import type { NextConfig } from 'next'; const nextConfig: NextConfig = { async headers() { return [ { source: '/(.*)', headers: [ { key: 'Content-Security-Policy', value: [ "default-src 'self'", "script-src 'self' 'unsafe-inline' 'unsafe-eval'", "style-src 'self' 'unsafe-inline'", "img-src 'self' data: blob:", "media-src 'self' blob:", "connect-src 'self' https: wss:", "worker-src 'self' blob:", "frame-ancestors 'none'", ].join('; '), }, ], }, ]; }, }; export default nextConfig;