import type { NextConfig } from "next";

const apiUrl = process.env.API_URL ?? "http://127.0.0.1:8221";

const nextConfig: NextConfig = {
  reactStrictMode: true,
  agentRules: false,
  poweredByHeader: false,
  transpilePackages: ["@fetcha/core", "@fetcha/db", "@fetcha/email", "@fetcha/providers"],
  serverExternalPackages: ["pg", "undici", "resend"],
  // Browser renders + captcha solving can legitimately take 60–120 s: the default 30 s rewrite proxy
  // timeout would answer 500 before the API replies.
  experimental: { proxyTimeout: 180_000 },
  async rewrites() {
    // Public API is served on the same domain under /v1/* and forwarded to the Fastify service.
    return [
      { source: "/v1/:path*", destination: `${apiUrl}/v1/:path*` },
      { source: "/api/health", destination: `${apiUrl}/health` },
      { source: "/api/ready", destination: `${apiUrl}/ready` },
    ];
  },
  async headers() {
    return [
      {
        source: "/(.*)",
        headers: [
          { key: "X-Content-Type-Options", value: "nosniff" },
          { key: "X-Frame-Options", value: "DENY" },
          { key: "Referrer-Policy", value: "strict-origin-when-cross-origin" },
          { key: "Permissions-Policy", value: "camera=(), microphone=(), geolocation=()" },
        ],
      },
    ];
  },
};

export default nextConfig;