Agent Skills: commit

Creates commits with Conventional Commits format (feat/fix/docs/refactor/test/chore), automatic scope detection, co-author attribution, and pre-commit hook compliance. Validates staged changes, generates descriptive messages focusing on the 'why', and prevents secrets or generated-only files from being committed. Use for requests to commit, stage and commit, save progress, or write a commit message, whether or not they name this skill. Do not invoke it for git commits you make incidentally during other work; those stay a bare CLI call.