- Implement rate limiting for login attempts (10 attempts per 5min window, 15min lockout)
- Add Retry-After header and 429 response for rate-limited requests
- UI shows rate-limited state with countdown message
- Separate limits for identified IPs vs unknown clients (3 attempts without IP)
- Add cleanup mechanism for stale rate limit records
Co-authored-by: Jovines <jovines@qq.com>
* feat: add QR code and password URL parameter for Cloudflare tunnel
Add --tunnel-qr flag to generate scannable QR code for tunnel URL in terminal.
Add --tunnel-password-url flag to include password as URL parameter for auto-login.
Frontend now automatically detects and submits password token from URL.
* docs: update README with tunnel QR and password URL features
Add dev script for concurrent server, web, and UI watch mode.