This one hooks into git diffs and gives you risk scores, reviewer suggestions, and change classifications before you submit a PR. It looks at things like file churn history, security-sensitive paths, and whether you're touching multiple modules at once. The tooling is pretty granular: you can get an overall risk assessment or drill down to per-file breakdowns and diff stats. Honestly most useful on teams where PR review assignment is still ad hoc or when you're touching unfamiliar parts of the codebase and want a sanity check before asking someone to look at 800 lines of changes.
npx skills add https://github.com/ruvnet/ruflo --skill diff-analyze