feat: add husky hook

.husky/install.mjs

@@ -0,0 +1,6 @@
+// Skip Husky install in production and CI
+if (process.env.NODE_ENV === 'production' || process.env.CI === 'true') {
+  process.exit(0)
+}
+const husky = (await import('husky')).default
+console.log(husky())

.husky/pre-commit

@@ -0,0 +1 @@
+pnpm run lint-staged && pnpm run lint:fix

package.json

@@ -18,7 +18,14 @@
     "test:watch": "jest --watch",
     "test:cov": "jest --coverage",
     "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
-    "test:e2e": "jest --config ./test/jest-e2e.json"
+    "test:e2e": "jest --config ./test/jest-e2e.json",
+    "lint-staged": "lint-staged --allow-empty",
+    "prepare": "node .husky/install.mjs"
+  },
+  "lint-staged": {
+    "*.{js,jsx,ts,tsx}": [
+      "pnpm lint --fix"
+    ]
   },
   "dependencies": {
     "@google-cloud/firestore": "^7.9.0",
@@ -46,7 +53,9 @@
     "eslint-config-prettier": "^9.0.0",
     "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-simple-import-sort": "^12.1.1",
+    "husky": "^9.1.3",
     "jest": "^29.5.0",
+    "lint-staged": "^15.2.7",
     "prettier": "^3.0.0",
     "source-map-support": "^0.5.21",
     "supertest": "^7.0.0",