{
  "checker": {
    "details": {
      "argv": [
        "<host-path>",
        "-m",
        "scripts.demo"
      ],
      "kind": "cli",
      "needs_browser": false,
      "needs_credentials": false,
      "returncode": 0,
      "scope": "product operation",
      "stderr": "",
      "stdout": "1) Reversible Tier-1 action auto-executes (and registers a 15-min undo):\n  demo.toggle on                     -> executed  (tier 1, reason passed)\n2) One-tap undo \u2014 the compensating command goes through the same pipeline:\n  undo of (1)                        -> executed  (tier 1, reason passed)\n3) Unlisted action type: denied by default, and nothing is proposed:\n  demo.unlisted                      -> denied    (tier 3, reason default_deny)\n4) A declared tier-3 action is proposed; a human approves, only then it runs:\n  demo.confirm                       -> proposed  (tier 3, reason tier_confirm)\n  demo.confirm (approved)            -> executed  (tier 1, reason passed)\n5) Bounds: an out-of-range parameter is denied before any human sees it:\n  demo.toggle state=sideways         -> denied    (tier 1, reason bounds)\n6) Caps: third call of a 2/day-capped action is denied:\n[excerpt truncated]",
      "working": true
    },
    "status": "PASS"
  },
  "deviations": [
    "Guest lacked python3-venv and pip; installed via apt before the README's 'python -m venv .venv' step.",
    "Used the absolute venv interpreter path in probe argv instead of bare 'python' from README."
  ],
  "main_blocker": null,
  "operation": "Ran the README 'Working in this repository' demo: python -m scripts.demo (eight end-to-end policy scenarios: reversible tier-1 execute, undo, default-deny, tier-3 propose/approve, bounds, rate caps, dry-run, kill switch).",
  "operation_scope": "Exercises the local onedoor engine in-process with zero external deps; does not exercise the HTTP service, Studio, or PyPI quickstart. Did not run scripts.gate --all or pytest (suites excluded by task).",
  "outcome": "working",
  "steps": [
    "apt-get install python3-venv python3-pip (prerequisite, not in README)",
    "python3 -m venv .venv",
    ".venv/bin/pip install -e \".[dev]\"",
    ".venv/bin/python -m scripts.demo"
  ],
  "stuck_step": null,
  "suggested_fix": null
}