- Add responsive CSS breakpoints (480px/768px/1024px)
- Auto-adjust viewDays based on screen width
- Keep time column visible on mobile (compact)
- Add boot-update.sh for auto-update on reboot
- Fix Suspense boundary in verify-email page
- Bump version to 1.7.0
- Email verification: 6-digit code + one-click link on signup
- SMTP integration with nodemailer (lazy-init, auto-detect TLS)
- Verify-email page with 6 input boxes, paste support, auto-submit
- Resend verification with 60s rate limiting
- Block login for unverified email accounts
- Auto-save settings: debounced 800ms save on all profile changes
- Redirect to calendar settings after OAuth connection
- Fix Google Calendar connection display after connecting
- Task actions hover toolbar: fix z-index/overflow clipping on first row
- Make day header sticky with proper stacking context