// AI Directory Platform — 站点 Next.js 配置工厂
// 说明：站点 next.config.mjs 只需 `export { createSiteConfig as default } from "@aidir/core/next-config"`
//      MDX/intl/turbopack 等构建依赖由底座包解析，站点零构建依赖。
import fs from "node:fs";
import path from "node:path";

import rehypePrism from "@mapbox/rehype-prism";
import nextMDX from "@next/mdx";
import remarkGfm from "remark-gfm";
import createNextIntlPlugin from "next-intl/plugin";


/**
 * # 函数 createSiteConfig
 * 说明：底座统一的站点 Next 配置（next-intl + MDX + 图片域名 + standalone）。
 * 参数：opts.requestPath 站点 i18n request 文件相对路径
 * 返回值：完整 Next 配置
 */
export function createSiteConfig({
  requestPath = "./src/i18n/request.ts",
} = {}) {
  const withNextIntl = createNextIntlPlugin(requestPath);

  /** @type {import('next').NextConfig} */
  const nextConfig = {
    output: "standalone",
    transpilePackages: ["@aidir/core"],
    images: {
      // 工具 logo 指向各官网 favicon，域名不可枚举，放开 https 通配
      remotePatterns: [{ protocol: "https", hostname: "**" }],
    },
    pageExtensions: ["ts", "tsx", "mdx"],
    turbopack: {
      rules: {
        "*.mdx": {
          loaders: ["@mdx-js/loader"],
          as: "*.js",
        },
      },
    },
  };

  const withMDX = nextMDX({
    extension: /\.mdx?$/,
    options: {
      remarkPlugins: [remarkGfm],
      rehypePlugins: [rehypePrism],
    },
  });

  return withNextIntl(withMDX(nextConfig));
}

export default createSiteConfig;