import path from "path";
import type { NextConfig } from "next";

const nextConfig: NextConfig = {
  transpilePackages: [
    "@planarchy/api",
    "@planarchy/db",
    "@planarchy/engine",
    "@planarchy/shared",
    "@planarchy/staffing",
    "@planarchy/ui",
  ],
  typedRoutes: true,
  async headers() {
    return [
      {
        source: "/(.*)",
        headers: [
          { key: "X-Frame-Options", value: "DENY" },
          { key: "X-Content-Type-Options", value: "nosniff" },
          { key: "Referrer-Policy", value: "strict-origin-when-cross-origin" },
          { key: "Permissions-Policy", value: "camera=(), microphone=(), geolocation=()" },
        ],
      },
    ];
  },
  // Webpack config (used by `next build` and `next dev` without --turbo)
  webpack(config) {
    config.resolve.alias = {
      ...config.resolve.alias,
      "~": path.resolve(__dirname, "src"),
    };
    // Resolve .js imports to .ts/.tsx (TypeScript ESM convention)
    config.resolve.extensionAlias = {
      ...config.resolve.extensionAlias,
      ".js": [".ts", ".tsx", ".js"],
      ".jsx": [".tsx", ".jsx"],
    };
    return config;
  },
};

export default nextConfig;