feat: 初始化进销存数据开放平台项目

初始化完整的前后端项目结构，包含ThinkPHP后端API服务和Next.js前端管理系统，添加基础配置、中间件、模型、路由等核心代码，以及项目文档和静态资源。

frontend/package.json

@@ -0,0 +1,32 @@
+{
+  "name": "frontend",
+  "version": "0.1.0",
+  "private": true,
+  "scripts": {
+    "dev": "next dev",
+    "build": "next build",
+    "start": "next start",
+    "lint": "eslint"
+  },
+  "dependencies": {
+    "@ant-design/charts": "^2.6.7",
+    "@ant-design/icons": "^6.2.5",
+    "@ant-design/nextjs-registry": "^1.3.0",
+    "antd": "^6.4.4",
+    "axios": "^1.18.0",
+    "dayjs": "^1.11.21",
+    "next": "16.2.9",
+    "react": "19.2.4",
+    "react-dom": "19.2.4"
+  },
+  "devDependencies": {
+    "@tailwindcss/postcss": "^4",
+    "@types/node": "^20",
+    "@types/react": "^19",
+    "@types/react-dom": "^19",
+    "eslint": "^9",
+    "eslint-config-next": "16.2.9",
+    "tailwindcss": "^4",
+    "typescript": "^5"
+  }
+}