commitlint.config.js

module.exports = {
  extends: ["@commitlint/config-conventional"],
  rules: {
    "type-enum": [
      2,
      "always",
      [
        "feat", // New feature
        "fix", // Bug fix
        "docs", // Documentation only changes
        "style", // Changes that do not affect the meaning of the code
        "refactor", // Code change that neither fixes a bug nor adds a feature
        "perf", // Code change that improves performance
        "test", // Adding missing tests or correcting existing tests
        "chore", // Changes to the build process or auxiliary tools
        "revert", // Reverts a previous commit
        "build", // Changes that affect the build system or external dependencies
        "ci", // Changes to CI configuration files and scripts
      ],
    ],
    "scope-empty": [2, "always"], // Scopes must be empty (no scopes allowed)
    "subject-case": [2, "never", ["start-case", "pascal-case", "upper-case"]],
    "header-max-length": [2, "always", 100],
  },
  ignores: [
    // Allow fixup! and squash! commits for rebasing
    commit => commit.startsWith("fixup!"),
    commit => commit.startsWith("squash!"),
    // Optional: Allow WIP commits
    commit => commit.startsWith("WIP:"),
  ],
};