import type { NextConfig } from "next"
import createNextIntlPlugin from "next-intl/plugin"
import bundleAnalyzer from "@next/bundle-analyzer"

const withNextIntl = createNextIntlPlugin("./src/i18n/request.ts")
const withBundleAnalyzer = bundleAnalyzer({
  enabled: process.env.ANALYZE === "true",
})

const nextConfig: NextConfig = {
  output: "standalone",
  // 服务端 Node.js 原生模块,不应被 Turbopack 打包到 server bundle。
  // - mysql2: Node.js MySQL 驱动,依赖 net/tls
  // - tencentcloud-sdk-nodejs: 腾讯云 SDK,体积 ~2-3 MB,仅在短信/对象存储等服务端调用
  // - exceljs: Excel 生成库,体积 ~250-300 KB,仅在导出报表时使用
  // - pino: 结构化日志库,依赖 node:async_hooks 与 transport worker 线程
  serverExternalPackages: ["mysql2", "tencentcloud-sdk-nodejs", "exceljs", "pino"],
  experimental: {
    // 启用 optimizePackageImports 让 Turbopack 对 barrel 导出做精确 tree-shaking,
    // 避免整个库被打入首屏 chunk。覆盖项目中最常用的重型库:
    // - lucide-react: 图标库,barrel 导出 1000+ 图标
    // - recharts: 图表库,barrel 导出 20+ 组件
    // - @xyflow/react: ReactFlow,barrel 导出 30+ 模块
    // - @tiptap/*: 富文本编辑器,多个 barrel 包
    // - @radix-ui/*: 无障碍 UI 原语,barrel 导出
    // - date-fns: 日期工具,barrel 导出 200+ 函数
    optimizePackageImports: [
      "lucide-react",
      "recharts",
      "@xyflow/react",
      "@tiptap/react",
      "@tiptap/starter-kit",
      "@tiptap/extension-placeholder",
      "@tiptap/extension-image",
      "tiptap-markdown",
      "@radix-ui/react-dialog",
      "@radix-ui/react-dropdown-menu",
      "@radix-ui/react-popover",
      "@radix-ui/react-select",
      "@radix-ui/react-tabs",
      "@radix-ui/react-tooltip",
      "date-fns",
    ],
  },
}

export default withBundleAnalyzer(withNextIntl(nextConfig))