What problem does it solve? Documentation drifts out of sync with shipped code as features merge, leaving READMEs, specs, and product docs with false claims, stale roadmaps, and missing capabilities. This Skill detects that drift automatically and fixes it with minimal, review-ready edits. ## Core Features & Use Cases - Drift Detection: Scans git history since the last review cursor, classifies commits as features, breaking changes, or structural changes, and builds a change summary. - Targeted Audits: Cross-references README.md, doc/SPEC.md, and doc/PRODUCT.md against the change summary using a structured checklist and section map to find false negatives and false positives. - Minimal PR-Ready Edits: Applies only factual fixes on a dedicated branch, preserves existing voice and structure, and opens a GitHub PR with a full change summary. - Use Case: After a major release merges a plugin system and project archiving, run this Skill to confirm the README roadmap no longer lists them as planned, update SPEC claims, and open a docs PR automatically. ## Quick Start Ask the agent to audit the README, SPEC, and PRODUCT docs for accuracy against recent git history and open a PR with any needed fixes.