chore: add commitlint

.github/workflows/commitlint.yml

@@ -0,0 +1,9 @@
+name: Lint commit messages
+on: [pull_request]
+
+jobs:
+  commitlint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: wagoid/commitlint-github-action@5ce82f5d814d4010519d15f0552aec4f17a1e1fe # v5

commitlint.config.js

@@ -0,0 +1,4 @@
+module.exports = {
+    extends: ['@commitlint/config-conventional'],
+    ignores: [message => message.startsWith('chore(release):')]
+};

package.json

@@ -20,6 +20,8 @@
   },
   "devDependencies": {
     "@babel/eslint-parser": "^7.5.4",
+    "@commitlint/cli": "^19.7.1",
+    "@commitlint/config-conventional": "^19.7.1",
     "eslint": "^8.16.0",
     "eslint-config-scratch": "^7.0.0",
     "scratch-semantic-release-config": "1.0.8",