Initial commit - Project start (July 17, 2025)

Original: feat: enhance security logging and ensure rate limit blocks are properly tracked

- Add comprehensive logging for rate limit blocks with full request details
  - IP address (with proper proxy detection), user agent, headers, timestamps
  - Rate limit info (current count, limit, remaining, reset time)
  - Separate tracking for auth vs general endpoints

- Enhance authentication failure logging
  - JWT validation failures with detailed error info
  - Admin auth attempts without token
  - Failed token validation with user context
  - All events include IP, path, method, user agent

- Improve Winston logger configuration for production
  - Add automatic log rotation (10MB errors, 50MB combined)
  - Create separate security.log for auth/rate limit events
  - Ensure logs directory exists automatically
  - Add structured JSON format for log aggregation
  - Support container logging with LOG_TO_CONSOLE env var

- Create comprehensive documentation
  - Security logging guide with examples
  - Monitoring recommendations
  - Configuration reference

- Add test script to verify logging functionality

All rate limit settings remain configurable via admin panel:
- Window duration, max requests, auth limits
- Skip authenticated requests option
- Public endpoints only option

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

frontend/.env.example

@@ -0,0 +1,11 @@
+# Backend API URL
+VITE_API_URL=http://localhost:3000
+
+# Umami Analytics Configuration
+# Get these values from your Umami installation
+VITE_UMAMI_URL=https://analytics.yourdomain.com
+VITE_UMAMI_WEBSITE_ID=your-website-id-from-umami
+
+# Optional: Umami share URL for embedding full dashboard
+# This is the public share URL from Umami's share feature
+VITE_UMAMI_SHARE_URL=https://analytics.yourdomain.com/share/your-share-id/photo-sharing