documentation-management

Documentation drift occurs when code evolves but docs lag behind. This Skill detects changes in features, models, and architecture, then updates project-overview-pdr.md, codebase-summary.md, code-standards, and system-architecture files automatically to reflect current behavior.

The Skill targets the docs/ directory and root README, specifically project-overview-pdr.md, codebase-summary.md, code-standards.md, and system-architecture.md. It verifies links, enforces README line limits under 300 lines, and applies concise edits.

Yes. The Skill validates README length constraints, verifies internal and external links, and ensures paths are current. It runs after feature or architecture updates to catch broken references and enforce documentation hygiene standards.

Run the Skill after implementing new features, adding models or controllers, changing patterns, updating architecture, or modifying setup. It identifies gaps between code behavior and existing documentation, then applies targeted updates to keep docs current.

Yes. The Skill operates on markdown files in version-controlled docs/ directories and README files. It uses Read, Edit, Write, and Grep tools to detect changes and make concise, targeted edits across your repository.

Manual updates are error-prone and miss edge cases. Automated change detection identifies documentation gaps systematically whenever features or architecture shift, ensuring consistency across project-overview, codebase summary, standards, and architecture docs.