init: 初始化 AssetX 项目仓库

包含 webapp（Next.js 用户端）、webapp-back（Go 后端）、
antdesign（管理后台）、landingpage（营销落地页）、
数据库 SQL 和配置文件。

webapp/package.json

@@ -0,0 +1,50 @@
+{
+  "name": "asset-dashboard-next",
+  "version": "0.1.0",
+  "private": true,
+  "scripts": {
+    "dev": "npx next dev -H 0.0.0.0 -p 3010",
+    "dev:kill": "pkill -f 'next dev' || pkill -f 'next-server' || true",
+    "build": "next build",
+    "start": "next start -H 0.0.0.0 -p 3010",
+    "lint": "next lint",
+    "optimize:svg": "node scripts/optimize-svg.js",
+    "analyze": "ANALYZE=true next build"
+  },
+  "dependencies": {
+    "@base-org/account": "^2.5.2",
+    "@coinbase/wallet-sdk": "^4.3.7",
+    "@heroui/react": "2.6.14",
+    "@metamask/sdk": "^0.33.1",
+    "@reown/appkit": "^1.8.19",
+    "@reown/appkit-adapter-wagmi": "^1.8.19",
+    "@safe-global/safe-apps-provider": "^0.18.6",
+    "@safe-global/safe-apps-sdk": "^9.1.0",
+    "@tanstack/react-query": "^5.90.20",
+    "@walletconnect/ethereum-provider": "^2.23.6",
+    "echarts": "^6.0.0",
+    "echarts-for-react": "^3.0.6",
+    "framer-motion": "^11.1.7",
+    "lucide-react": "^0.469.0",
+    "next": "^15.1.4",
+    "porto": "^0.2.37",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
+    "sonner": "^2.0.7",
+    "viem": "^2.45.1",
+    "wagmi": "^2.19.5"
+  },
+  "devDependencies": {
+    "@svgr/webpack": "^8.1.0",
+    "@types/node": "^20",
+    "@types/react": "^19",
+    "@types/react-dom": "^19",
+    "autoprefixer": "^10.4.20",
+    "eslint": "^8",
+    "eslint-config-next": "^15.1.4",
+    "postcss": "^8.4.49",
+    "svgo": "^4.0.0",
+    "tailwindcss": "^3.4.17",
+    "typescript": "5.9.3"
+  }
+}