portfolio/next.config.ts

import type { NextConfig } from 'next';

const isExport = process.env.NODE_ENV === 'production';

const nextConfig: NextConfig = {
  /* output: 'export' only applies at build time — enabling it in dev mode
   * breaks route handlers (incompatible with force-dynamic in Next.js 16) */
  ...(isExport ? { output: 'export' } : {}),
  images: { unoptimized: true },
};

export default nextConfig;