diff --git a/backend/package.json b/backend/package.json
index ed509b2..eff0d93 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -5,7 +5,10 @@
   "main": "index.js",
   "scripts": {
     "build": "tsc -b",
-    "start": "node dist/index.js"
+    "start": "node dist/index.js",
+    "format:check": "npx prettier --check .",
+    "format:fix": "npx prettier --write .",
+    "typecheck": "tsc --pretty --noEmit"
   },
   "keywords": [],
   "author": "",
diff --git a/frontend/package.json b/frontend/package.json
index 71b21d4..5d3978e 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -7,7 +7,10 @@
     "dev": "vite",
     "build": "tsc && vite build",
     "lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
-    "preview": "vite preview"
+    "preview": "vite preview",
+    "format:check": "npx prettier --check .",
+    "format:fix": "npx prettier --write .",
+    "typecheck": "tsc --pretty --noEmit"
   },
   "dependencies": {
     "axios": "^1.7.1",