Scan file(s) for repeated code patterns and suggest functions to encapsulate them
Scan utility files for public helper functions and update .claude/helpers.md so future sessions know about them
Use when an agent needs to author or reply to crit inline comments programmatically (including multi-agent workflows commenting on shared code/plans/docs/proposals), publish or unpublish a crit review with crit share, sync a crit review to or from a GitHub…
Review code changes, a plan, a live page (running dev server), or a local HTML file with crit inline comments. Use when asked to review code, a plan, a diff, a running web app, or when you want structured human feedback on your work.
Proofread comments in the given file(s) against the Style guide in CLAUDE.md