feat: storybook 생성

web-app/package.json

@@ -8,7 +8,9 @@
     "start": "react-router-serve ./build/server/index.js",
     "typecheck": "react-router typegen && tsc",
     "lint": "eslint .",
-    "lint:fix": "eslint . --fix"
+    "lint:fix": "eslint . --fix",
+    "storybook": "storybook dev -p 6006",
+    "build-storybook": "storybook build"
   },
   "dependencies": {
     "@react-router/node": "7.14.0",
@@ -25,6 +27,7 @@
     "react-hook-form": "^7.72.1",
     "react-router": "7.14.0",
     "react-stately": "^3.45.0",
+    "storybook": "^10.3.5",
     "tailwind-merge": "^3.5.0",
     "tailwind-variants": "^3.2.2",
     "zod": "^4.3.6"
@@ -32,6 +35,8 @@
   "devDependencies": {
     "@eslint/js": "^10.0.1",
     "@react-router/dev": "7.14.0",
+    "@storybook/react": "^10.3.5",
+    "@storybook/react-vite": "^10.3.5",
     "@stylistic/eslint-plugin": "^5.10.0",
     "@tailwindcss/vite": "^4.2.2",
     "@types/node": "^24.12.2",