feat: add four new student modules (rotation, skill-video, exam-prep, academic) with backend APIs and frontend pages; add exam-prep question history with DB persistence

web/package.json

@@ -0,0 +1,35 @@
+{
+  "name": "college-ai-center-web",
+  "version": "0.1.0",
+  "private": true,
+  "scripts": {
+    "dev": "next dev -p 4100",
+    "build": "next build",
+    "start": "next start -p 4100",
+    "lint": "next lint"
+  },
+  "dependencies": {
+    "@tanstack/react-query": "^5.100.9",
+    "class-variance-authority": "^0.7.1",
+    "clsx": "^2.1.1",
+    "date-fns": "^4.1.0",
+    "lucide-react": "^0.469.0",
+    "next": "^15.5.19",
+    "next-themes": "^0.4.6",
+    "react": "19.0.0",
+    "react-dom": "19.0.0",
+    "sonner": "^2.0.7",
+    "tailwind-merge": "^3.5.0",
+    "tw-animate-css": "^1.4.0",
+    "zustand": "^5.0.13"
+  },
+  "devDependencies": {
+    "@tailwindcss/postcss": "^4",
+    "@types/node": "^20",
+    "@types/react": "^19",
+    "@types/react-dom": "^19",
+    "eslint-config-next": "^15.5.19",
+    "tailwindcss": "^4",
+    "typescript": "^5"
+  }
+}