2026-10-27T14:24:02.728Z START SHA e5ea25d1292e5342db8508bf48ded67b88b82b82 COMMAND node apps/server/src/bin.ts start --base-dir <fresh isolated home> --port 39707 --dev-url <local origin> --no-browser; runtime-driver.mjs /home/ubuntu/wt/pr-17885-evidence-base base claude
2026-10-27T14:24:03.001Z ENV {"host":"fs-33","os":"linux 6.1.102","node":"v26.12.1","claude":"2.1.303 (Claude Code)","codex":"codex-cli 0.163.0","provider":"claudeAgent","model":"claude-sonnet-5-5","root":"/home/ubuntu/wt/pr-17885-evidence-base","home":"/tmp/lead-17885-r1/evidence-capture/base-claude-2026-10-27T14-24-02.585Z/home","client":"RPC/WebSocket plus isolated t3 thread send CLI/MCP; no browser","seed":"fresh database; T3CODE_DEV_SEED=0; synthetic git project","clock":"real UTC; no visual rendering"}
2026-10-27T14:24:03.014Z SPAWN {"pid":2861718}
2026-10-27T14:24:20.779Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"starting","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":null,"nativeConversationHeadRef":null,"status":"not_loaded","firstRunOrdinal":1,"lastRunOrdinal":1,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":null,"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"}]}
2026-10-27T14:24:21.288Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":null,"checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":1,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":null,"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:21.096Z"}]}
2026-10-27T14:24:21.289Z STEP {"action":"user RPC dispatch","command":{"type":"message.dispatch","messageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"createdBy":"user","creationSource":"web","dispatchMode":{"type":"queue_after_active"}}}
2026-10-27T14:24:21.515Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":null,"checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":1,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":null,"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:21.096Z"}]}
2026-10-27T14:24:21.518Z STEP {"action":"user RPC dispatch","command":{"type":"thread.stop","reason":"Hold queued synthetic Q"}}
2026-10-27T14:24:21.884Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":1,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":null,"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:21.096Z"}]}
2026-10-27T14:24:21.887Z HELD_Q_BEFORE {"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null}
2026-10-27T14:24:21.887Z STEP {"action":"CLI/MCP send; preserves held queue","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications."}
2026-10-27T14:24:35.606Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"starting","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":null,"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:35.414Z"}]}
2026-10-27T14:24:35.692Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":null,"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:35.633Z"}]}
2026-10-27T14:24:35.755Z CLI_RESULT {"code":0,"out":"{\"threadId\":\"1c6c48b9-7fcb-46ff-a315-125a0b35f587\",\"link\":\"[Held queue claude evidence](t3-thread://v1/1c6c48b9-7fcb-46ff-a315-125a0b35f587)\",\"messageId\":\"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016\",\"runId\":\"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3\",\"status\":\"starting\",\"delivery\":\"started\"}\n"}
2026-10-27T14:24:35.755Z IDLE_TO_A {"qHeld":{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},"active":{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}}
2026-10-27T14:24:39.180Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:39.065Z"}]}
2026-10-27T14:24:49.063Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[{"taskId":"b7hw2z12z","description":"Start 30s background timer","kind":"command"}],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:48.868Z"}]}
2026-10-27T14:25:19.207Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:19.171Z"}]}
2026-10-27T14:25:33.336Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:33.145Z"}]}
2026-10-27T14:25:33.399Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":null,"modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:33.248Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:33.145Z"}]}
2026-10-27T14:25:36.284Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 1","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:36.123Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:33.145Z"}]}
2026-10-27T14:25:37.747Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 2","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:37.648Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:33.145Z"}]}
2026-10-27T14:25:38.263Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 2","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:37.648Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:33.145Z"}]}
2026-10-27T14:25:38.564Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"waiting","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 2","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:37.648Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:39.688Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 2","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:37.648Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:39.689Z OBSERVATION_WINDOW {"milliseconds":15000,"narration":"Allow native background wake settlement; preserve queue; no new prompt"}
2026-10-27T14:25:40.163Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 3","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:39.972Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:44.659Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 4","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:44.621Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:46.908Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 5","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:46.742Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:49.439Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 6","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:49.403Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:51.585Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 7","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:51.528Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:53.828Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 8","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:53.785Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:54.690Z AFTER_A {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 8","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:53.785Z"}]}
2026-10-27T14:25:54.690Z STEP {"action":"CLI/MCP send; preserves held queue","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result."}
2026-10-27T14:25:55.586Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 9","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:55.463Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:57.415Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 10","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:57.279Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:25:59.523Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 11","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:25:59.407Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:26:03.245Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 12","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:02.919Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:26:07.268Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 13","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:07.071Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":3,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":null,"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:25:38.363Z"}]}
2026-10-27T14:26:10.364Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 13","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:07.071Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:10.204Z"}]}
2026-10-27T14:26:10.517Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 14","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:10.378Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":3793,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:10.204Z"}]}
2026-10-27T14:26:10.564Z CLI_RESULT {"code":0,"out":"{\"threadId\":\"1c6c48b9-7fcb-46ff-a315-125a0b35f587\",\"link\":\"[Held queue claude evidence](t3-thread://v1/1c6c48b9-7fcb-46ff-a315-125a0b35f587)\",\"messageId\":\"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625\",\"runId\":\"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4\",\"status\":\"starting\",\"delivery\":\"started\"}\n"}
2026-10-27T14:26:10.564Z OBSERVATION_WINDOW {"milliseconds":15000,"narration":"Observe native child progress before ping"}
2026-10-27T14:26:11.053Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 14","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:10.378Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:10.923Z"}]}
2026-10-27T14:26:13.080Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 15","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:12.935Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:10.923Z"}]}
2026-10-27T14:26:14.630Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 15","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:12.935Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:10.923Z"}]}
2026-10-27T14:26:14.921Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"waiting","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 15","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:12.935Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:16.324Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 15","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:12.935Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:16.446Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 16","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:16.314Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:19.019Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 17","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:18.940Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:21.264Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 18","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:21.221Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:23.418Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 19","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:23.353Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:25.564Z STEP {"action":"CLI/MCP send; preserves held queue","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK."}
2026-10-27T14:26:26.689Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 20","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:26.617Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:31.222Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 21","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:30.898Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:34.711Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 22","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:34.430Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:38.735Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 23","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:38.631Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:40.967Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 24","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:40.870Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":4,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:14.849Z"}]}
2026-10-27T14:26:42.319Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":5,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:attempt:1","status":"starting","queuePosition":null,"requestedAt":"2026-10-27T14:26:42.048Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 24","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:40.870Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":74113,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:42.048Z"}]}
2026-10-27T14:26:42.407Z PROJECTION 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0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 24","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:40.870Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4046,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:42.346Z"}]}
2026-10-27T14:26:42.525Z CLI_RESULT {"code":0,"out":"{\"threadId\":\"1c6c48b9-7fcb-46ff-a315-125a0b35f587\",\"link\":\"[Held queue claude evidence](t3-thread://v1/1c6c48b9-7fcb-46ff-a315-125a0b35f587)\",\"messageId\":\"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af\",\"runId\":\"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5\",\"status\":\"starting\",\"delivery\":\"started\"}\n"}
2026-10-27T14:26:42.525Z OBSERVATION_WINDOW {"milliseconds":150000,"narration":"Observe same native child finalization and subsequent wake; no queue release"}
2026-10-27T14:26:42.696Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":5,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:26:42.048Z","startedAt":"2026-10-27T14:26:42.346Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 24","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:40.870Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:42.596Z"}]}
2026-10-27T14:26:43.247Z PROJECTION 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0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 25","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:43.096Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:42.596Z"}]}
2026-10-27T14:26:44.851Z PROJECTION {"runs":[{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":1,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:attempt:1","status":"interrupted","queuePosition":null,"requestedAt":"2026-10-27T14:24:20.425Z","startedAt":"2026-10-27T14:24:21.096Z","completedAt":"2026-10-27T14:24:21.637Z","checkpointId":null,"contextHandoffId":null,"workspacePreparation":{"type":"root"}},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":3,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:24:35.414Z","startedAt":"2026-10-27T14:24:35.633Z","completedAt":"2026-10-27T14:25:38.503Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:3","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":4,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:26:10.007Z","startedAt":"2026-10-27T14:26:10.204Z","completedAt":"2026-10-27T14:26:14.967Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:4","contextHandoffId":null},{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":5,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:26:42.048Z","startedAt":"2026-10-27T14:26:42.346Z","completedAt":null,"checkpointId":null,"contextHandoffId":null}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 25","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:43.096Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.740Z"}]}
2026-10-27T14:26:44.973Z PROJECTION 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0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 25","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:43.096Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:26:45.617Z PROJECTION 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0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 26","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:45.352Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:26:46.463Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 26","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:45.352Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:26:48.854Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 27","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:48.655Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:26:56.653Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 28","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:56.544Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:26:59.400Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 29","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:26:58.943Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:02.906Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 30","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:02.754Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:04.844Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 31","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:04.730Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:08.227Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 32","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:08.128Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:10.848Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 33","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:10.787Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:15.101Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 34","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:14.911Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:17.102Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 35","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:17.035Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:19.360Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 36","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:19.305Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:21.640Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 37","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:21.572Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:24.363Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 38","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:24.173Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:28.652Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 39","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:28.566Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:30.538Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 40","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:30.398Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:32.664Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 41","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:32.484Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:34.371Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 42","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:34.281Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:36.568Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 43","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:36.468Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:39.160Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 44","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:39.107Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:41.106Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 45","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:41.015Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:44.309Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 46","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:44.196Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:46.072Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 47","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:45.989Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:48.496Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 48","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:48.423Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:50.451Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 49","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:50.323Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:52.246Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 50","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:52.197Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:54.388Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 51","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:54.343Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:27:57.625Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 52","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:27:57.566Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:28:00.474Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 53","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:28:00.293Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:28:04.237Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 54","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:28:04.188Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:28:06.079Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 55","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:28:06.042Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:28:07.798Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 56","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:28:07.750Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:28:11.102Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 57","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:28:10.972Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:28:13.232Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 58","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:28:13.186Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:28:15.769Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 59","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:28:15.644Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:28:17.761Z PROJECTION 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8-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"running","progress":"Running Echo step 60","result":null,"startedAt":"2026-10-27T14:25:33.248Z","completedAt":null,"updatedAt":"2026-10-27T14:28:17.715Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":5,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73484,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:26:44.803Z"}]}
2026-10-27T14:28:20.898Z PROJECTION 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rInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:fdd4a149-f67c-4731-9e32-f6a496764eba","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:28:20.724Z","startedAt":"2026-10-27T14:28:20.815Z","completedAt":null,"checkpointId":null,"contextHandoffId":null,"workStartedAt":"2026-10-27T14:26:42.346Z"}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"},{"notification":{"source":{"kind":"subagent","childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95"},"outcome":"completed","summary":"Subagent \"held queue native probe\" finished"},"createdBy":"agent","creationSource":"provider","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:fdd4a149-f67c-4731-9e32-f6a496764eba","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:6","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:root","role":"user","text":"PROBE_17885_OK","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:28:20.724Z","updatedAt":"2026-10-27T14:28:20.724Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"completed","progress":"Running Echo step 60","result":"PROBE_17885_OK","startedAt":"2026-10-27T14:25:33.248Z","completedAt":"2026-10-27T14:28:20.687Z","updatedAt":"2026-10-27T14:28:20.687Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":6,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73571,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:28:20.815Z"}]}
2026-10-27T14:28:20.954Z PROJECTION 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rInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:fdd4a149-f67c-4731-9e32-f6a496764eba","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:28:20.724Z","startedAt":"2026-10-27T14:28:20.815Z","completedAt":null,"checkpointId":null,"contextHandoffId":null,"workStartedAt":"2026-10-27T14:26:42.346Z"}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"},{"notification":{"source":{"kind":"subagent","childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95"},"outcome":"completed","summary":"Subagent \"held queue native probe\" finished"},"createdBy":"agent","creationSource":"provider","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:fdd4a149-f67c-4731-9e32-f6a496764eba","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:6","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:root","role":"user","text":"PROBE_17885_OK","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:28:20.724Z","updatedAt":"2026-10-27T14:28:20.724Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"completed","progress":"Running Echo step 60","result":"PROBE_17885_OK","startedAt":"2026-10-27T14:25:33.248Z","completedAt":"2026-10-27T14:28:20.687Z","updatedAt":"2026-10-27T14:28:20.687Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":6,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73571,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:28:20.909Z"}]}
2026-10-27T14:28:25.121Z PROJECTION 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rInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:fdd4a149-f67c-4731-9e32-f6a496764eba","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:attempt:1","status":"running","queuePosition":null,"requestedAt":"2026-10-27T14:28:20.724Z","startedAt":"2026-10-27T14:28:20.815Z","completedAt":null,"checkpointId":null,"contextHandoffId":null,"workStartedAt":"2026-10-27T14:26:42.346Z"}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:a089e67a-3cc8-46c3-b19a-89e2f5e4af98","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:6","nodeId":"node:provider:claudeAgent:native-item:a089e67a-3cc8-46c3-b19a-89e2f5e4af98","role":"assistant","text":"CHILD_ACK_17885: the child agent \"held queue native probe\" finished and returned `PROBE_17885_OK`. It made 60 tool calls in about 167 seconds.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:28:25.005Z","updatedAt":"2026-10-27T14:28:25.005Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"},{"notification":{"source":{"kind":"subagent","childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95"},"outcome":"completed","summary":"Subagent \"held queue native probe\" finished"},"createdBy":"agent","creationSource":"provider","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:fdd4a149-f67c-4731-9e32-f6a496764eba","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:6","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:root","role":"user","text":"PROBE_17885_OK","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:28:20.724Z","updatedAt":"2026-10-27T14:28:20.724Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"completed","progress":"Running Echo step 60","result":"PROBE_17885_OK","startedAt":"2026-10-27T14:25:33.248Z","completedAt":"2026-10-27T14:28:20.687Z","updatedAt":"2026-10-27T14:28:20.687Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"active","firstRunOrdinal":1,"lastRunOrdinal":6,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73571,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:28:20.909Z"}]}
2026-10-27T14:28:25.365Z PROJECTION 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rInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:fdd4a149-f67c-4731-9e32-f6a496764eba","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:attempt:1","status":"waiting","queuePosition":null,"requestedAt":"2026-10-27T14:28:20.724Z","startedAt":"2026-10-27T14:28:20.815Z","completedAt":null,"checkpointId":null,"contextHandoffId":null,"workStartedAt":"2026-10-27T14:26:42.346Z"}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:a089e67a-3cc8-46c3-b19a-89e2f5e4af98","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:6","nodeId":"node:provider:claudeAgent:native-item:a089e67a-3cc8-46c3-b19a-89e2f5e4af98","role":"assistant","text":"CHILD_ACK_17885: the child agent \"held queue native probe\" finished and returned `PROBE_17885_OK`. It made 60 tool calls in about 167 seconds.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:28:25.005Z","updatedAt":"2026-10-27T14:28:25.005Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"},{"notification":{"source":{"kind":"subagent","childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95"},"outcome":"completed","summary":"Subagent \"held queue native probe\" finished"},"createdBy":"agent","creationSource":"provider","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:fdd4a149-f67c-4731-9e32-f6a496764eba","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:6","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:root","role":"user","text":"PROBE_17885_OK","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:28:20.724Z","updatedAt":"2026-10-27T14:28:20.724Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"completed","progress":"Running Echo step 60","result":"PROBE_17885_OK","startedAt":"2026-10-27T14:25:33.248Z","completedAt":"2026-10-27T14:28:20.687Z","updatedAt":"2026-10-27T14:28:20.687Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":6,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73571,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:28:25.217Z"}]}
2026-10-27T14:28:25.870Z PROJECTION 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rInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:fdd4a149-f67c-4731-9e32-f6a496764eba","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A6:attempt:1","status":"completed","queuePosition":null,"requestedAt":"2026-10-27T14:28:20.724Z","startedAt":"2026-10-27T14:28:20.815Z","completedAt":"2026-10-27T14:28:25.354Z","checkpointId":"checkpoint:scope:checkpoint-scope%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aname%3Aroot:name:6","contextHandoffId":null,"workStartedAt":"2026-10-27T14:26:42.346Z"}],"messages":[{"createdBy":"user","creationSource":"web","id":"message:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1:bf17e889-a988-4318-9c94-8e8a1c275313","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:1","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1:root","role":"user","text":"Synthetic scheduler evidence. Do not change files. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo initial-step-1 through echo initial-step-60. No loops, no background commands. After all calls reply INITIAL_DONE.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:24:20.425Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3Af1326ceb-e4d5-43de-85c4-3ddaf13096ae:thread-send:0f5e6c2a-151d-4040-b8d7-470f85427016","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","role":"user","text":"Synthetic scheduler probe. No file edits. First use native Bash with run_in_background=true to run node -e 'setTimeout(()=>console.log(\"BACKGROUND_17885_DONE\"),30000)'. Then use native Bash in the foreground to run node -e 'setTimeout(()=>console.log(\"FOREGROUND_17885_DONE\"),26000)'. After it returns write roughly 300 words about the probe so your turn settles. Do not wait for or poll the background timer. When you receive the actual background completion notification, use native Agent (not T3 delegate_task), subagent_type general-purpose, run_in_background=true, description \"held queue native probe\", with prompt: \"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.\" Then immediately end the wake turn without waiting for the child. When the actual child completion arrives, reply CHILD_ACK_17885 with its result. Do not fabricate notifications.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:35.414Z","updatedAt":"2026-10-27T14:24:35.414Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:msg_011CgStuEQyU9vUEoppGZUv5%3Athinking%3A1","role":"assistant","text":"Both the foreground timer and the background timer's completion notification arrived together, confirming the edge-case timing worked as intended. Now I'll launch the native background child agent per the original instructions, end the turn without waiting, and reply CHILD_ACK_17885 once its real completion notification comes in.\n\n","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:33.128Z","updatedAt":"2026-10-27T14:25:33.128Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","nodeId":"node:provider:claudeAgent:native-item:58ef1014-9ed5-49cd-87b0-5cd42a484e73","role":"assistant","text":"The child agent \"held queue native probe\" is running in the background. I'm ending this turn without waiting for it. I'll reply `CHILD_ACK_17885` with its result when its completion notification arrives.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:25:38.122Z","updatedAt":"2026-10-27T14:25:38.122Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A78fcd578-f563-46fd-90bf-943cbe4d8a50:thread-send:d453bd12-32f6-4140-945e-7dcfd6630625","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A4:root","role":"user","text":"Synthetic evidence ping. If an actual timer completion notification is pending, follow the earlier native Agent instructions exactly. If native child is already working, reply PONG only; do not wait for it. If completed, acknowledge its actual result.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:10.007Z","updatedAt":"2026-10-27T14:26:10.007Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:4","nodeId":"node:provider:claudeAgent:native-item:1c3fb669-b1c0-4e4c-8c67-c064d7eccffe","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:14.472Z","updatedAt":"2026-10-27T14:26:14.472Z"},{"createdBy":"agent","creationSource":"mcp","id":"message:mcp:client%3A3e93bf3d-afc9-4fd1-9506-99d61b26bda4:thread-send:26808cd5-e033-410c-b601-8d9c97a586af","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A5:root","role":"user","text":"Evidence progress ping. If native child is still running, reply PONG only, do not wait or poll. When actual child completion arrives acknowledge PROBE_17885_OK.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:42.048Z","updatedAt":"2026-10-27T14:26:42.048Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:5","nodeId":"node:provider:claudeAgent:native-item:b0682d50-7dc9-4c46-9564-63daa4bc77f3","role":"assistant","text":"PONG","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:26:44.662Z","updatedAt":"2026-10-27T14:26:44.662Z"},{"createdBy":"agent","creationSource":"provider","id":"message:provider:claudeAgent:native-item:a089e67a-3cc8-46c3-b19a-89e2f5e4af98","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:6","nodeId":"node:provider:claudeAgent:native-item:a089e67a-3cc8-46c3-b19a-89e2f5e4af98","role":"assistant","text":"CHILD_ACK_17885: the child agent \"held queue native probe\" finished and returned `PROBE_17885_OK`. It made 60 tool calls in about 167 seconds.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:28:25.005Z","updatedAt":"2026-10-27T14:28:25.005Z"},{"createdBy":"user","creationSource":"web","id":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","nodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","role":"user","text":"HELD_Q_17885: When explicitly released, reply exactly HELD_Q_DONE. No tools.","attachments":[],"streaming":false,"createdAt":"2026-10-27T14:24:21.404Z","updatedAt":"2026-10-27T14:24:21.404Z"}],"subagents":[{"id":"node:provider:claudeAgent:native-item:task%3Aaef71a5362d1c6c95","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","runId":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:3","parentNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A3:root","origin":"provider_native","createdBy":"agent","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerThreadId":null,"childThreadId":"thread:provider:claudeAgent:native-thread:provider-thread%3Aprovider%3AclaudeAgent%3Anative-thread%3Apending%253Arun%253Athread%253A1c6c48b9-7fcb-46ff-a315-125a0b35f587%253Aordinal%253A1%3Aaef71a5362d1c6c95","nativeTaskRef":{"driver":"claudeAgent","nativeId":"aef71a5362d1c6c95","strength":"strong"},"prompt":"Synthetic task, no file changes. Make 60 separate foreground Bash calls strictly sequentially, exactly one echo per call: echo child-step-1 through echo child-step-60. No loops, no background tools. After all sixty calls reply exactly PROBE_17885_OK.","title":"held queue native probe","model":"claude-sonnet-5-5","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5","options":[{"id":"effort","value":"high"}]},"status":"completed","progress":"Running Echo step 60","result":"PROBE_17885_OK","startedAt":"2026-10-27T14:25:33.248Z","completedAt":"2026-10-27T14:28:20.687Z","updatedAt":"2026-10-27T14:28:20.687Z"}],"providerThreads":[{"id":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","driver":"claudeAgent","providerInstanceId":"claudeAgent","providerSessionId":"provider-session:provider-instance:claudeAgent:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:55764f8c-86fd-47c6-923b-0c79ac24cf4a","appThreadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ownerNodeId":null,"nativeThreadRef":{"driver":"claudeAgent","nativeId":"ddaca20d-0def-4416-b60c-745f42a5e1ce","strength":"strong"},"nativeConversationHeadRef":null,"status":"idle","firstRunOrdinal":1,"lastRunOrdinal":6,"handoffIds":[],"forkedFrom":null,"pendingBackgroundTasks":[],"contextUsage":{"usedTokens":73571,"maxTokens":1000000},"nativeMetadata":{"claudeAttachmentBudget":{"bytesUsed":4208,"pagesUsed":0}},"goal":null,"createdAt":"2026-10-27T14:24:20.425Z","updatedAt":"2026-10-27T14:28:25.217Z"}]}
2026-10-27T14:29:12.534Z HELD_Q_FINAL {"before":{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},"after":{"id":"run:thread:1c6c48b9-7fcb-46ff-a315-125a0b35f587:ordinal:2","threadId":"1c6c48b9-7fcb-46ff-a315-125a0b35f587","ordinal":2,"providerInstanceId":"claudeAgent","modelSelection":{"instanceId":"claudeAgent","model":"claude-sonnet-5-5"},"providerThreadId":"provider-thread:provider:claudeAgent:native-thread:pending%3Arun%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A1","userMessageId":"85cb6ea9-97b7-4e94-82ea-1bf13c23c734","rootNodeId":"node:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:root","activeAttemptId":"run-attempt:run:run%3Athread%3A1c6c48b9-7fcb-46ff-a315-125a0b35f587%3Aordinal%3A2:attempt:1","status":"queued","queuePosition":1,"queueHeld":true,"requestedAt":"2026-10-27T14:24:21.404Z","startedAt":null,"completedAt":null,"checkpointId":null,"contextHandoffId":null},"byteEqual":true}
2026-10-27T14:29:12.535Z FINAL 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2026-10-27T14:29:12.546Z STOP_SERVER {"pid":2861718}
2026-10-27T14:29:13.175Z END SHA e5ea25d1292e5342db8508bf48ded67b88b82b82 COMMAND runtime-driver.mjs /home/ubuntu/wt/pr-17885-evidence-base base claude
