`next.config.ts`

116 lines
import type { NextConfig } from "next";

const nextConfig: NextConfig = {
  // Configuration options
  // output: 'standalone', // disabled: pm2 runs `next start`, which needs a normal build + auto-loads .env.local
  // Stray lockfiles in $HOME (Mac2 and Kamatera /root) make Turbopack mis-infer
  // the workspace root; pin it or the build fails locally and warns on prod.
  turbopack: { root: __dirname },
  outputFileTracingRoot: __dirname,
  poweredByHeader: false,
  compress: true,
  
  // SEO and Performance optimizations
  experimental: {
    optimizeCss: true,
    optimizePackageImports: ['react-icons'],
  },
  
  // Image optimization
  images: {
    formats: ['image/avif', 'image/webp'],
    deviceSizes: [640, 750, 828, 1080, 1200, 1920, 2048, 3840],
    imageSizes: [16, 32, 48, 64, 96, 128, 256, 384],
    minimumCacheTTL: 60 * 60 * 24 * 30, // 30 days
  },
  
  // Security headers
  async headers() {
    return [
      {
        source: '/(.*)',
        headers: [
          {
            key: 'X-Frame-Options',
            value: 'DENY',
          },
          {
            key: 'X-Content-Type-Options',
            value: 'nosniff',
          },
          {
            key: 'Referrer-Policy',
            value: 'origin-when-cross-origin',
          },
          {
            key: 'Content-Security-Policy',
            value: "default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.googletagmanager.com https://www.google-analytics.com https://static.cloudflareinsights.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com; img-src 'self' data: blob: https:; media-src 'self' data: blob:; connect-src 'self' https://api.anthropic.com https://api.elevenlabs.io https://www.google-analytics.com https://*.google-analytics.com https://www.google.com https://cloudflareinsights.com; frame-ancestors 'none';",
          },
        ],
      },
      {
        source: '/api/(.*)',
        headers: [
          {
            key: 'Cache-Control',
            value: 'no-store, max-age=0',
          },
        ],
      },
      {
        source: '/bubbe.png',
        headers: [
          {
            key: 'Cache-Control',
            value: 'public, max-age=31536000, immutable',
          },
        ],
      },
      {
        source: '/(favicon.ico|apple-touch-icon.png|android-chrome.png)',
        headers: [
          {
            key: 'Cache-Control',
            value: 'public, max-age=31536000, immutable',
          },
        ],
      },
    ];
  },
  
  // Rewrites for SEO-friendly URLs
  async rewrites() {
    return [
      {
        source: '/chat',
        destination: '/',
      },
      {
        source: '/advice',
        destination: '/',
      },
      {
        source: '/bubbe-chat',
        destination: '/',
      },
    ];
  },
  
  // Redirects for SEO
  async redirects() {
    return [
      {
        source: '/home',
        destination: '/',
        permanent: true,
      },
      {
        source: '/index',
        destination: '/',
        permanent: true,
      },
    ];
  },
};

export default nextConfig;