commitlint.config.js

export default {
  extends: ['@commitlint/config-conventional'],
  rules: {
    'type-enum': [
      2,
      'always',
      [
        'feat', // A new feature
        'fix', // A bug fix
        'docs', // Documentation changes
        'style', // Formatting, missing semicolons, etc.
        'refactor', // Code change that neither fixes a bug nor adds a feature
        'test', // Adding or correcting tests
        'chore', // Maintenance
        'perf', // Performance improvements
        'ci', // CI/CD changes
        'build', // Build system changes
        'revert', // Revert a previous commit
      ],
    ],
    'type-case': [2, 'always', 'lower-case'],
    'type-empty': [2, 'never'],
    'scope-case': [2, 'always', 'lower-case'],
    'subject-case': [
      2,
      'never',
      ['sentence-case', 'start-case', 'pascal-case', 'upper-case'],
    ],
    'subject-empty': [2, 'never'],
    'subject-full-stop': [2, 'never', '.'],
    'header-max-length': [2, 'always', 100],
  },
}