[
  {
    "step": "delegate_task",
    "childThreadId": "thread:delegated-task:command%3Amcp%3A9ad7dfc1-166c-4b21-a349-0c07602734e9%3Adelegate-task%3Aproof-done-child",
    "status": "completed",
    "summary": "DONE"
  },
  {
    "step": "t3_thread_send",
    "threadId": "thread:delegated-task:command%3Amcp%3A9ad7dfc1-166c-4b21-a349-0c07602734e9%3Adelegate-task%3Aproof-done-child",
    "mode": "steer",
    "result": {
      "_tag": "OrchestratorMcpFailure",
      "code": "thread_not_sendable",
      "message": "Thread thread:delegated-task:command%3Amcp%3A9ad7dfc1-166c-4b21-a349-0c07602734e9%3Adelegate-task%3Aproof-done-child has no running turn that can be steered. Send with mode: \"auto\" or \"queue\" to start a new turn there."
    }
  },
  {
    "step": "t3_thread_send",
    "threadId": "thread:delegated-task:command%3Amcp%3A9ad7dfc1-166c-4b21-a349-0c07602734e9%3Adelegate-task%3Aproof-done-child",
    "mode": "restart",
    "result": {
      "_tag": "OrchestratorMcpFailure",
      "code": "thread_not_sendable",
      "message": "Thread thread:delegated-task:command%3Amcp%3A9ad7dfc1-166c-4b21-a349-0c07602734e9%3Adelegate-task%3Aproof-done-child has no running turn that can be restarted. Send with mode: \"auto\" or \"queue\" to start a new turn there."
    }
  },
  {
    "step": "t3_thread_send",
    "threadId": "thread:delegated-task:command:mcp:9ad7dfc1-166c-4b21-a349-0c07602734e9:delegate-task:proof-done-child",
    "mode": "auto",
    "result": {
      "_tag": "OrchestratorMcpFailure",
      "code": "thread_not_found",
      "message": "Thread thread:delegated-task:command:mcp:9ad7dfc1-166c-4b21-a349-0c07602734e9:delegate-task:proof-done-child was not found. Did you mean `thread:delegated-task:command%3Amcp%3A9ad7dfc1-166c-4b21-a349-0c07602734e9%3Adelegate-task%3Aproof-done-child`?"
    }
  },
  {
    "step": "t3_thread_send",
    "threadId": "thread:delegated-task:command%3Amcp%3A9ad7dfc1-166c-4b21-a349-0c07602734e9%3Adelegate-task%3Aproof-done-child",
    "mode": "auto",
    "result": {
      "threadId": "thread:delegated-task:command%3Amcp%3A9ad7dfc1-166c-4b21-a349-0c07602734e9%3Adelegate-task%3Aproof-done-child",
      "delivery": "started",
      "status": "starting"
    }
  },
  {
    "step": "t3_thread_wait",
    "status": "completed"
  }
]