.commitlintrc.json

{
  "extends": ["@commitlint/config-angular"],
  "rules": {
    "subject-case": [
      2,
      "always",
      ["sentence-case", "start-case", "pascal-case", "upper-case", "lower-case"]
    ],
    "type-enum": [
      2,
      "always",
      [
        "build",
        "chore",
        "ci",
        "docs",
        "feat",
        "fix",
        "perf",
        "refactor",
        "revert",
        "style",
        "test",
        "sample"
      ]
    ],
    "scope-enum": [
      1,
      "always",
      [
        "common",
        "core",
        "sample",
        "microservices",
        "express",
        "fastify",
        "socket.io",
        "ws",
        "testing",
        "websockets"
      ]
    ]
  }
}