Vibe Coding — Doc Review

Check that ./docs/ matches actual code. Find gaps before they cause confusion.

Entry Check

If any referenced file is missing: note "File missing — check skipped" and continue. Do not abort.

Run all 5 checks. This skill is read-only — it reports gaps, does not update docs.

Check 1 — TECH_STACK.md vs dependency file

Find dependency file: package.json (Node.js) or requirements.txt/pyproject.toml (Python).

FAIL if: library in TECH_STACK.md not in dependency file, version mismatch, major library in dependency file not documented.