Extended deployment documentation with comprehensive web UI deployment instructions. **What was added:** 1. **Web UI Deployment Section** (docs/deployment.md:566-842): - Web UI features overview (dashboard, issues, projects, milestones, real-time sync) - Local access instructions - Production deployment guide specifically for trckr.roboalch.com - Complete Docker Compose + Caddy setup with HTTPS - Nginx configuration alternative with security headers - DNS configuration steps - Firewall setup instructions - Testing procedures - Troubleshooting guide (WebSocket errors, CORS issues, performance) 2. **README.md Updates**: - Added mention of built-in web UI - Referenced production example: https://trckr.roboalch.com - Added web UI deployment to documentation list **Key Highlights:** - Production-ready Docker Compose configuration with Caddy for automatic HTTPS - Complete reverse proxy examples (Caddy and Nginx) - WebSocket configuration for real-time updates - CORS configuration guidance - Security headers for Nginx - Step-by-step DNS and firewall setup - Common troubleshooting scenarios with solutions **Files Modified:** - docs/deployment.md (+277 lines) - New Web UI Deployment section - README.md (+5 lines) - Added web UI reference and production example **Verification:** The documentation covers all requirements from the issue: - Docker Compose setup (already existed, enhanced with web UI) - Configuration options (enhanced with CORS and web-specific settings) - Backup procedures (already existed) - Production deployment recommendations (new web UI section) - Web UI deployment to trckr.roboalch.com (comprehensive guide added) Changes committed to deployment-docs branch and pushed to remote.

Created comprehensive deployment documentation in docs/deployment.md covering: **What was documented:** 1. Quick Start - Docker Compose setup with step-by-step instructions 2. Configuration Reference - All environment variables (TRCKR_API_KEY, TRCKR_PORT, TRCKR_HOST, TRCKR_DB_PATH, TRCKR_DEBUG, TRCKR_CORS_ORIGINS) 3. Backup and Restore - Manual backup, automated backup script with cron, restore procedures, and CLI backup command usage 4. HTTPS/Reverse Proxy - Complete examples for Caddy (recommended), Nginx, and Traefik 5. Upgrading - Standard upgrade process, upgrade with backup, and rollback procedures 6. Monitoring - Health checks, logs, and resource usage 7. Troubleshooting - Common issues and solutions 8. Security Considerations - API key security, network security, container security, database security 9. Production Checklist - Complete checklist before going live 10. Advanced Configuration - Custom Docker images and multiple instances **Files changed:** - docs/deployment.md (new file, 598 lines) - Complete deployment guide - README.md - Added Server Deployment section with quick reference and link to full guide **Key features:** - Referenced actual files: docker-compose.yml (lines 5-30), Dockerfile (lines 1-58), server/config.py (lines 1-77), .env.example (lines 1-13) - Included working examples from the codebase (ports, paths, health checks) - Provided copy-paste ready commands and configuration snippets - Covered all major reverse proxy options with complete configs - Included automated backup script with cron setup - Added production-ready security and monitoring guidance Committed to deployment-docs branch and pushed to remote.