- Remove SSL block that referenced non-existent certificates - HTTP-only config passes nginx -t before certbot - Certbot --nginx will add SSL configuration automatically Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- nginx/hub.conf with SSL, headers, and SSE support - Bind port 3000 to localhost only (Nginx proxies) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>