import type { NextConfig } from "next";

const nextConfig: NextConfig = {
  serverExternalPackages: ["openid-client"],
  async rewrites() {
    return [
      {
        source: "/uploads/:path*",
        destination: "/api/uploads/:path*",
      },
    ];
  },
  async headers() {
    return [
      {
        source: "/(.*)",
        headers: [
          { key: "X-Content-Type-Options", value: "nosniff" },
          { key: "X-Frame-Options", value: "SAMEORIGIN" },
          { key: "X-XSS-Protection", value: "1; mode=block" },
          { key: "Referrer-Policy", value: "strict-origin-when-cross-origin" },
          {
            key: "Permissions-Policy",
            value: "camera=(), microphone=(), geolocation=()",
          },
        ],
      },
      {
        // Force uploaded files to be downloaded or served with nosniff
        source: "/uploads/:path*",
        headers: [
          { key: "X-Content-Type-Options", value: "nosniff" },
          { key: "Content-Security-Policy", value: "default-src 'none'; img-src 'self'; style-src 'unsafe-inline'" },
        ],
      },
    ];
  },
};

export default nextConfig;