feat: 完成前端项目初始化 (TASK-003)

- 创建 Next.js 14+ 前端项目，TypeScript + Tailwind CSS
- 安装核心依赖：axios, react-hook-form, zod, zustand, recharts
- 安装 Shadcn/ui 组件库
- 配置环境变量和基础目录结构
- 验证构建成功

任务状态：TASK-003 已完成
下一步：TASK-004 配置数据库

Assisted-by: Kiro AI <kiro@cursor.com>

frontend/tsconfig.json

@@ -0,0 +1,34 @@
+{
+  "compilerOptions": {
+    "target": "ES2017",
+    "lib": ["dom", "dom.iterable", "esnext"],
+    "allowJs": true,
+    "skipLibCheck": true,
+    "strict": true,
+    "noEmit": true,
+    "esModuleInterop": true,
+    "module": "esnext",
+    "moduleResolution": "bundler",
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "jsx": "react-jsx",
+    "incremental": true,
+    "plugins": [
+      {
+        "name": "next"
+      }
+    ],
+    "paths": {
+      "@/*": ["./*"]
+    }
+  },
+  "include": [
+    "next-env.d.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/types/**/*.ts",
+    ".next/dev/types/**/*.ts",
+    "**/*.mts"
+  ],
+  "exclude": ["node_modules"]
+}