This is a straightforward implementation of Conventional Commits that activates when you mention git commits or ask to commit changes. It walks you through the type/scope/subject format, explains what goes in the body and footer, and includes solid examples of both good and bad commits. The guidelines are sensible: imperative mood, 50 character subjects, 72 character body wrapping, proper issue references. It covers the standard types like feat, fix, docs, refactor, and handles breaking changes correctly. If you work on a team that enforces commit conventions or you just want to stop writing terrible commit messages, this gives you the structure without overthinking it.
npx skills add https://github.com/charon-fan/agent-playbook --skill commit-helper