{
  "request": {
    "method": "POST",
    "path": "/v3/workspaces/boxmaker-plan-probe/sessions/s-missing/messages",
    "body": {
      "messages": [
        {
          "content": "probe",
          "peer_id": "kyle"
        }
      ]
    }
  },
  "response": {
    "status": 201,
    "headers": {
      "content-type": "application/json"
    },
    "body": [
      {
        "id": "HaXlV5eTh7GTEuID4JXir",
        "content": "probe",
        "peer_id": "kyle",
        "session_id": "s-missing",
        "metadata": {},
        "created_at": "2026-09-28T05:57:01.015107Z",
        "workspace_id": "boxmaker-plan-probe",
        "token_count": 1
      }
    ]
  }
}