import createNextIntlPlugin from 'next-intl/plugin';

const withNextIntl = createNextIntlPlugin('./src/i18n/request.ts');

const nextConfig = {
  output: "standalone" as const,
  images: {
    qualities: [75, 90, 100],
    // Image Optimizer cache TTL — keeps optimized variants for 5 min,
    // matching Nginx max-age. Picks up replaced source files quickly.
    minimumCacheTTL: 300,
    formats: ['image/avif', 'image/webp'] as ('image/avif' | 'image/webp')[],
  },
  reactStrictMode: true,
  serverExternalPackages: ['nodemailer'],
  experimental: {
    serverActions: {
      // 50MB cap — large enough for hero images and CMS uploads,
      // small enough to limit DoS surface. Use /api/assets for big files.
      bodySizeLimit: '50mb' as const,
    },
  },
};

export default withNextIntl(nextConfig);