chore: Configure Husky, Commitlint, and Lint-staged to enforce Git commit message conventions and run pre-commit checks.

.eslintrc.json

@@ -1,12 +1,16 @@
 {
-  "extends": ["next/core-web-vitals", "next/typescript"],
+  "extends": ["next/core-web-vitals", "next/typescript", "prettier"],
   "rules": {
     "@typescript-eslint/no-explicit-any": "off",
-    "@typescript-eslint/no-unused-vars": ["warn", { "argsIgnorePattern": "^_" }],
+    "@typescript-eslint/no-unused-vars": [
+      "warn",
+      {
+        "argsIgnorePattern": "^_"
+      }
+    ],
     "@typescript-eslint/no-require-imports": "off",
     "prefer-const": "warn",
     "react/no-unescaped-entities": "off",
     "@next/next/no-img-element": "warn"
   }
 }
-

.husky/commit-msg

@@ -0,0 +1 @@
+npx --no -- commitlint --edit "$1"

.husky/pre-commit

@@ -0,0 +1 @@
+npx lint-staged

.lintstagedrc.js

@@ -0,0 +1,11 @@
+const path = require('path');
+
+const buildEslintCommand = (filenames) =>
+  `next lint --fix --file ${filenames
+    .map((f) => path.relative(process.cwd(), f))
+    .join(' --file ')}`;
+
+module.exports = {
+  '*.{js,jsx,ts,tsx}': [buildEslintCommand, 'prettier --write'],
+  '*.{json,md,css,scss}': ['prettier --write'],
+};

.prettierrc

@@ -0,0 +1,7 @@
+{
+  "semi": true,
+  "singleQuote": true,
+  "tabWidth": 2,
+  "trailingComma": "all",
+  "printWidth": 100
+}

commitlint.config.js

@@ -0,0 +1,8 @@
+module.exports = {
+  extends: ['@commitlint/config-conventional'],
+  rules: {
+    'header-max-length': [2, 'always', 150],
+    'subject-case': [0],
+    'subject-full-stop': [0],
+  },
+};

package.json

@@ -37,6 +37,8 @@
     "zod": "^4.3.6"
   },
   "devDependencies": {
+    "@commitlint/cli": "^20.4.0",
+    "@commitlint/config-conventional": "^20.4.0",
     "@lhci/cli": "^0.15.1",
     "@tailwindcss/cli": "^4.1.18",
     "@tailwindcss/postcss": "^4.1.18",
@@ -49,7 +51,11 @@
     "autoprefixer": "^10.4.23",
     "eslint": "^8.57.1",
     "eslint-config-next": "14.2.35",
+    "eslint-config-prettier": "^10.1.8",
+    "husky": "^9.1.7",
+    "lint-staged": "^16.2.7",
     "postcss": "^8.5.6",
+    "prettier": "^3.8.1",
     "sass": "^1.97.1",
     "tailwindcss": "^4.1.18",
     "tsx": "^4.21.0",
@@ -77,7 +83,8 @@
     "directus:push:prod": "./scripts/sync-directus.sh push production",
     "directus:pull:prod": "./scripts/sync-directus.sh pull production",
     "pagespeed:test": "tsx ./scripts/pagespeed-sitemap.ts",
-    "pagespeed:urls": "tsx -e \"import sitemap from './app/sitemap'; sitemap().then(urls => console.log(urls.map(u => u.url).join('\\n')))\""
+    "pagespeed:urls": "tsx -e \"import sitemap from './app/sitemap'; sitemap().then(urls => console.log(urls.map(u => u.url).join('\\n')))\"",
+    "prepare": "husky"
   },
   "version": "1.0.0"
-}
+}