{
  "checker": {
    "details": {
      "argv": [
        "/opt/mkdocs-venv/bin/mkdocs",
        "serve"
      ],
      "bytes": 283746,
      "kind": "http",
      "scope": "product operation",
      "status": 200,
      "url": "http://127.0.0.1:8000/",
      "working": true
    },
    "status": "PASS"
  },
  "deviations": [
    "node build_prep.js first run from code/ (wrong cwd) produced 'source file docs/... not found' warnings and an incomplete build_docs_en. My error: the script and CI expect the repo root as cwd. Removed the stray code/build_docs_en and reran from root; warnings gone.",
    "node code/generate_news.js (README 'Daily Workflow' step 1 / 1. \u7522\u751f\u6bd2\u820c\u65e5\u8a8c) was not run successfully: GEMINI_API_KEY is not set. This is a credentials prerequisite, not a repo defect; no key was obtained. Confirmed with env -u GEMINI_API_KEY: exit 1 with the expected message.",
    "Preview: the README copies code/mkdocs.yml to the repo root before mkdocs serve. Done as documented; root mkdocs.yml and the gitignored build_docs_en/ and build_docs_zh/ directories are generated by the documented steps."
  ],
  "main_blocker": null,
  "operation": "Run the README's local MkDocs preview (code/README.md, 'How to preview the site locally', mkdocs serve) and fetch the served bilingual news site homepage, which renders the Daily Battlefield News log entries (e.g. 2026-10-16 entry).",
  "operation_scope": "Covers the static site preview only. The README's news generator (node code/generate_news.js, 'Daily Workflow' step 1) is NOT exercised: it requires a GEMINI_API_KEY that was not provided and must not be obtained here. It exits 1 with 'GEMINI_API_KEY not set' (confirmed in this run). The update_stars.js step needs GITHUB_TOKEN (optional) and was not run because it rewrites README files. The Chinese (mkdocs.tw.yml) build was not run.",
  "outcome": "working",
  "steps": [
    "apt-get install -y nodejs npm python3-venv python3-pip (prerequisite; guest had no node/npm)",
    "cd code && NODE_USE_ENV_PROXY=1 npm install  (code/README.md '\u5b89\u88dd\u4f9d\u8cf4 (Setup)'): added 1 package, 0 vulnerabilities; @google/generative-ai 0.24.1",
    "python3 -m venv /opt/mkdocs-venv && /opt/mkdocs-venv/bin/pip install mkdocs-material (code/README.md 'mkdocs-material' preview step): mkdocs 1.6.1",
    "node code/build_prep.js run from repo root (matches .github/workflows/pages.yml): build_docs_en and build_docs_zh generated, no warnings",
    "cp code/mkdocs.yml mkdocs.yml && mkdocs serve (code/README.md 'How to preview the site locally'): Serving on http://127.0.0.1:8000/, HTTP 200",
    "pkill mkdocs serve after verification so the checker can bind port 8000"
  ],
  "stuck_step": null,
  "suggested_fix": null
}