{
  "run_id": "a86582751--dsh-nexttavern-claude-haiku-5-5-1792324253029784612",
  "checker": {
    "check": "operation",
    "status": "FAIL",
    "details": {
      "working": false,
      "argv": [
        "/opt/node24/bin/dsh",
        "web",
        "--host",
        "127.0.0.1",
        "--port",
        "3510",
        "--no-open"
      ],
      "kind": "http",
      "blocker": "HTTP 404 from http://127.0.0.1:3510/"
    }
  },
  "diagnosis": null
}