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ACTION: {"type":"message.dispatch","createdBy":"user","creationSource":"web","messageId":"message:R02:A","text":"A blocks","attachments":[],"modelSelection":{"instanceId":"codex","model":"gpt-5.4"},"dispatchMode":{"type":"start_immediately"}}
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COMMAND_RESULT: {"ok":true,"sequence":28}
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ACTION: {"type":"message.dispatch","createdBy":"user","creationSource":"web","messageId":"message:R02:V","text":"V","attachments":[],"modelSelection":{"instanceId":"codex","model":"gpt-5.4"},"dispatchMode":{"type":"queue_after_active"}}
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COMMAND_RESULT: {"ok":true,"sequence":43}
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RUN_UPDATED SEEDED: {"id":"A","status":"running","q":null,"flag":"absent","held":false}
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MCP_OUTPUT: [{"result":{"_tag":"OrchestratorMcpFailure","code":"orchestration_error","message":"Queued messages cannot be reordered ahead of automatic completion delivery."},"isFailure":true,"failureOrigin":"handler","preliminary":false,"encodedResult":{"_tag":"OrchestratorMcpFailure","code":"orchestration_error","message":"Queued messages cannot be reordered ahead of automatic completion delivery."}}]
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DELIVERY_ORDER reorder U before C2: ["C1","C2","U","V","W"]
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MCP_INPUT: {"action":"reorder","queuedRunId":"run:thread:thread%3AR02:ordinal:5","beforeRunId":"run:thread:thread%3AR02:ordinal:4"}
MCP_OUTPUT: [{"result":{"sequence":45},"isFailure":false,"preliminary":false,"encodedResult":{"sequence":45}}]
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RUN_UPDATED reorder V before U: {"id":"U","status":"queued","q":4,"flag":"absent","held":false}
PROVIDER reorder V before U: {"started":["A"],"steered":[],"interruptRequests":0}
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COMMAND_RESULT: {"ok":true,"sequence":51}
MCP_INPUT: {"action":"list","limit":20}
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MCP_INPUT: {"action":"list","limit":20}
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RUN_UPDATED drain 0: {"id":"C1","status":"running","q":null,"flag":"absent","held":false}
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DELIVERY_ORDER drain 2: ["V","U","W"]
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RUN_UPDATED drain 2: {"id":"C3","status":"starting","q":null,"flag":"absent","held":false}
RUN_UPDATED drain 2: {"id":"C3","status":"running","q":null,"flag":"absent","held":false}
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RUN_UPDATED drain 3: {"id":"C3","status":"completed","q":null,"flag":"absent","held":false}
RUN_UPDATED drain 3: {"id":"A","status":"completed","q":null,"flag":"absent","held":false}
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RUN_UPDATED drain 4: {"id":"V","status":"waiting","q":null,"flag":"absent","held":false}
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RUN_UPDATED drain 4: {"id":"U","status":"starting","q":null,"flag":"absent","held":false}
RUN_UPDATED drain 4: {"id":"U","status":"running","q":null,"flag":"absent","held":false}
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DELIVERY_ORDER drain 5: []
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RUN_UPDATED drain 5: {"id":"U","status":"completed","q":null,"flag":"absent","held":false}
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RUN_UPDATED drain 5: {"id":"W","status":"running","q":null,"flag":"absent","held":false}
PROVIDER drain 5: {"started":["A","C1","C2","C3","V","U","W"],"steered":[],"interruptRequests":0}
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DELIVERY_ORDER drain 6: []
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RUN_UPDATED drain 6: {"id":"W","status":"completed","q":null,"flag":"absent","held":false}
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DELIVERY_ORDER FINAL: []
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INVARIANTS: {"oneActive":true,"eachStartOnce":true,"noSkippedIds":true,"emptyQueue":true,"matrixOrder":true}
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