commitlint config

.commitlintrc.cjs

module.exports = {
  extends: ["@commitlint/config-conventional"],
};

The project relies on the conventional preset’s defaults — no custom rules block is needed. The preset enforces:

• Type: one of build, chore, ci, docs, feat, fix, perf, refactor, revert, style, test, written in lower-case.
• Subject: required, no trailing full stop, and never in sentence-case, start-case, pascal-case, or upper-case (a subject in lower-case or kebab-case passes; fix(tokens): Correct contrast does not).
• Header: at most 100 characters, with leading and trailing whitespace trimmed.

Husky’s commit-msg hook runs pnpm exec commitlint --edit "$1" on every commit (see git hooks).

Installation:

pnpm add -D @commitlint/cli @commitlint/config-conventional