{
  "parent": {
    "threadId": "mcp:36103c63-92cb-41b0-8057-e7819d3345c0",
    "tasks": [
      {
        "id": "node:delegated-task:command%3Amcp%3A72d36b09-f3af-4471-b61e-0abc781e2eff%3Aremote-delegate%3Ab7a34302-e883-4c13-bed3-49489e825a49",
        "prompt": "PROOF_FIRST_CHILD: return FIRST_RESULT and finish.",
        "title": "Remote bounded task",
        "status": "completed",
        "result": "FIRST_RESULT: first remote task completed on environment B.",
        "startedAt": "2026-11-11T09:40:10.735Z",
        "completedAt": "2026-11-11T09:40:13.764Z",
        "completionDelivery": {
          "state": "delivered",
          "observedByRunId": null
        },
        "remoteChild": {
          "environmentId": "3f0517c9-f3f1-4c8f-bbe2-ee0b25451dda",
          "threadId": "mcp:launch:362fc7b02cf15918354e28efcccc5d156000fe7ff749c2c14051222b8cb10800",
          "label": "Environment B",
          "title": "Remote bounded task",
          "runId": "run:thread:mcp%3Alaunch%3A362fc7b02cf15918354e28efcccc5d156000fe7ff749c2c14051222b8cb10800:ordinal:1",
          "stoppedThere": true
        }
      }
    ],
    "messages": [
      {
        "role": "user",
        "text": "Prepare proof",
        "runId": "run:thread:mcp%3A36103c63-92cb-41b0-8057-e7819d3345c0:ordinal:1",
        "createdAt": "2026-11-11T09:39:47.465Z",
        "creationSource": "mcp"
      },
      {
        "role": "assistant",
        "text": "Ready for the linked-environment proof.",
        "runId": "run:thread:mcp%3A36103c63-92cb-41b0-8057-e7819d3345c0:ordinal:1",
        "createdAt": "2026-11-11T09:39:48.129Z",
        "creationSource": "provider"
      },
      {
        "role": "user",
        "text": "PROOF_DELEGATE: delegate the first bounded task to environment B.",
        "runId": "run:thread:mcp%3A36103c63-92cb-41b0-8057-e7819d3345c0:ordinal:2",
        "createdAt": "2026-11-11T09:40:10.361Z",
        "creationSource": "mcp"
      },
      {
        "role": "assistant",
        "text": "First remote task started. Ending this turn; waiting for its automatic completion wake.",
        "runId": "run:thread:mcp%3A36103c63-92cb-41b0-8057-e7819d3345c0:ordinal:2",
        "createdAt": "2026-11-11T09:40:10.767Z",
        "creationSource": "provider"
      },
      {
        "role": "user",
        "text": "Delegated task node:delegated-task:command%3Amcp%3A72d36b09-f3af-4471-b61e-0abc781e2eff%3Aremote-delegate%3Ab7a34302-e883-4c13-bed3-49489e825a49 (Remote bounded task) [completed]:\nFIRST_RESULT: first remote task completed on environment B.",
        "runId": "run:thread:mcp%3A36103c63-92cb-41b0-8057-e7819d3345c0:ordinal:3",
        "createdAt": "2026-11-11T09:40:13.808Z",
        "creationSource": "server"
      },
      {
        "role": "assistant",
        "text": "Automatic parent wake received FIRST_RESULT from environment B.",
        "runId": "run:thread:mcp%3A36103c63-92cb-41b0-8057-e7819d3345c0:ordinal:3",
        "createdAt": "2026-11-11T09:40:13.924Z",
        "creationSource": "provider"
      },
      {
        "role": "user",
        "text": "PROOF_FOLLOWUP: send a second bounded task to the same completed remote thread, then end your turn.",
        "runId": "run:thread:mcp%3A36103c63-92cb-41b0-8057-e7819d3345c0:ordinal:4",
        "createdAt": "2026-11-11T09:41:39.035Z",
        "creationSource": "web"
      },
      {
        "role": "assistant",
        "text": "Follow-up send returned a runId and NO taskId. Ending this turn.",
        "runId": "run:thread:mcp%3A36103c63-92cb-41b0-8057-e7819d3345c0:ordinal:4",
        "createdAt": "2026-11-11T09:41:39.587Z",
        "creationSource": "provider"
      }
    ]
  },
  "savedSendResponseFields": {
    "childThreadId": "mcp:launch:362fc7b02cf15918354e28efcccc5d156000fe7ff749c2c14051222b8cb10800",
    "firstTaskId": "node:delegated-task:command%3Amcp%3A72d36b09-f3af-4471-b61e-0abc781e2eff%3Aremote-delegate%3Ab7a34302-e883-4c13-bed3-49489e825a49",
    "secondTaskId": null,
    "followupRunId": "run:thread:mcp%3Alaunch%3A362fc7b02cf15918354e28efcccc5d156000fe7ff749c2c14051222b8cb10800:ordinal:2"
  },
  "remoteMessages": [
    {
      "role": "user",
      "text": "PROOF_FIRST_CHILD: return FIRST_RESULT and finish.",
      "runId": "run:thread:mcp%3Alaunch%3A362fc7b02cf15918354e28efcccc5d156000fe7ff749c2c14051222b8cb10800:ordinal:1",
      "createdAt": "2026-11-11T09:40:10.650Z"
    },
    {
      "role": "assistant",
      "text": "FIRST_RESULT: first remote task completed on environment B.",
      "runId": "run:thread:mcp%3Alaunch%3A362fc7b02cf15918354e28efcccc5d156000fe7ff749c2c14051222b8cb10800:ordinal:1",
      "createdAt": "2026-11-11T09:40:13.134Z"
    },
    {
      "role": "user",
      "text": "PROOF_SECOND_CHILD: return SECOND_RESULT and finish.",
      "runId": "run:thread:mcp%3Alaunch%3A362fc7b02cf15918354e28efcccc5d156000fe7ff749c2c14051222b8cb10800:ordinal:2",
      "createdAt": "2026-11-11T09:41:39.492Z"
    },
    {
      "role": "assistant",
      "text": "SECOND_RESULT: follow-up completed on environment B.",
      "runId": "run:thread:mcp%3Alaunch%3A362fc7b02cf15918354e28efcccc5d156000fe7ff749c2c14051222b8cb10800:ordinal:2",
      "createdAt": "2026-11-11T09:41:41.815Z"
    }
  ]
}