feat: add Prettier for code formatting and update CI workflow to include style checks

Author: alokreddy

.github/workflows/ci.yml

@@ -23,3 +23,6 @@ jobs:
 
       - name: Run tests
         run: npm run test -- --coverage
+
+      - name: Style
+        run: npm run format:check

package-lock.json

@@ -10,7 +10,9 @@
     "build": "npx tsc",
     "start": "node dist/main.js",
     "dev": "npx tsc && node dist/main.js",
-    "test": "vitest --run"
+    "test": "vitest --run",
+    "format:write": "prettier --write \"src/**/*.{js,ts,json,css,md}\"",
+    "format:check": "prettier --check \"src/**/*.{js,ts,json,css,md}\""
   },
   "devDependencies": {
     "@types/cors": "^2.8.17",
@@ -19,6 +21,7 @@
     "@vitest/coverage-v8": "^4.0.8",
     "drizzle-kit": "^0.28.1",
     "globals": "^15.12.0",
+    "prettier": "3.6.2",
     "tsx": "^4.19.2",
     "typescript": "^5.6.3",
     "vitest": "^4.0.8"
@@ -38,4 +41,4 @@
     "semi": true,
     "singleQuote": false
   }
-}
+}