import type { NextConfig } from "next";

const nextConfig: NextConfig = {
  // Not using output: "standalone" — file-tracing only copies argon2's
  // native .node binaries, not its JS loader, causing a segfault in
  // production. Deploying with the full node_modules via `next start` is
  // simple enough for a single-VM deployment.

  async headers() {
    return [
      {
        // Every page is personalized (session, wallet balance, owned
        // games) — an intermediate proxy (nginx, a CDN) has no business
        // caching any of it. Static assets under /_next/static are
        // content-hashed by the build and are explicitly excluded here so
        // they keep their own long-lived caching.
        source: "/((?!_next/static).*)",
        headers: [{ key: "Cache-Control", value: "no-store" }],
      },
    ];
  },
};

export default nextConfig;