What it does
A Claude Code subagent that updates Markdown pages after a code change. It receives a diff and a list of pages that have drifted, edits only those files with the smallest change needed, and returns a report of what it touched. It works inside a separate git worktree.
Use cases
- 01Update a docs page after a function signature changed
- 02Edit only the pages flagged as out of date
- 03Leave a TODO marker where a section needs manual review