{
  "checker": {
    "claims": [
      {
        "claim": "docformatter formats docstrings to follow PEP 257",
        "command": "<guest-path> -",
        "evidence": "Main function.\"\"\"\n    pass\n",
        "expected": "Docstring summary becomes Main function. on one line",
        "input": "def main():\n    \"\"\"Main\n    function\"\"\"\n    pass\n",
        "kind": "claim",
        "outcome": "Real input produced the expected result: Main function.",
        "returncode": 0,
        "source": "Formats docstrings to follow `PEP 257`_.",
        "source_checked": true,
        "source_file": "README.rst",
        "verdict": "yes"
      }
    ],
    "cycle_checks": [
      {
        "claim": "Scheduled or looping main behavior",
        "command": "",
        "evidence": "Entry points inspected (pyproject.toml scripts: docformatter=docformatter.__main__:main; README.rst). docformatter is a one-shot CLI with no cron, scheduler, loop, webhook or --once/--now mode; its only recurring use is an external PyCharm file watcher (docs/source/usage.rst), which is not a product cycle.",
        "expected": "identify the product trigger",
        "input": "source inspection",
        "kind": "cycle",
        "outcome": "Entry points inspected (pyproject.toml scripts: docformatter=docformatter.__main__:main; README.rst). docformatter is a one-shot CLI with no cron, scheduler, loop, webhook or --once/--now mode; its only recurring use is an external PyCharm file watcher (docs/source/usage.rst), which is not a product cycle.",
        "source": "repository entry points",
        "verdict": "yes"
      }
    ],
    "details": {
      "argv": [
        "<guest-path>",
        "-"
      ],
      "kind": "cli",
      "needs_browser": false,
      "needs_credentials": false,
      "returncode": 0,
      "scope": "product operation",
      "stderr": "",
      "stdout": "def main():\n    \"\"\"Main function.\"\"\"\n    pass",
      "working": true
    },
    "evidence_strength": "readme_checked",
    "example_checks": [
      {
        "claim": "Run docformatter in place on a file, as in the README example",
        "command": "<guest-path> --in-place example.py",
        "deferred": false,
        "evidence": "",
        "expected": "Already formatted file is left unchanged, exit 0",
        "input": "example.py (already formatted by the README example run)",
        "kind": "example",
        "outcome": "command completed successfully with no output",
        "returncode": 0,
        "source": "README.rst",
        "verdict": "yes"
      }
    ],
    "status": "PASS"
  },
  "deviations": [
    "Installed from the local checkout with pip rather than PyPI 'pip install --upgrade docformatter', so the pinned source was tested.",
    "The /inputs/coldpass-preflight.py path given in the task does not exist; ran <guest-path> as the task's command instructed.",
    "Cycles: none detected (one-shot CLI); recorded detected=false."
  ],
  "fault_owner": null,
  "main_blocker": null,
  "operation": "Format Python docstrings to PEP 257 style with the docformatter CLI",
  "operation_scope": "Local CLI on Python 3.12.3 (pyproject requires ^3.10) in a venv at <guest-path>; no browser, credentials or network service needed. Source is the checked-out snapshot in <guest-path> (no git metadata present, so the pinned commit 82069d7f1e105bd86c69fd9ae0587ca00da3c312 was not independently verified).",
  "outcome": "working",
  "plain_failure": null,
  "steps": [
    "python3 -m venv <guest-path>",
    "<guest-path> install <guest-path>  (built docformatter 1.7.8)",
    "<guest-path> --in-place example.py  (README example; exit 3 = file changed, as documented in docs/source/usage.rst)",
    "printf source | <guest-path> -  (stdin mode; returned formatted docstring 'Main function.')"
  ],
  "stuck_step": null,
  "suggested_fix": null
}