Features:
- Single Sign-On (OIDC) — login with Google, Apple, Authentik, Keycloak
- OpenStreetMap place search as free fallback when no Google API key
- Change password in user settings
- Delete own account (with last-admin protection)
- Last login column in admin user management
- SSO badge and provider info in user settings
- Google API key "Recommended" badge in admin panel
Improvements:
- API keys load correctly after page reload
- Validate auto-saves keys before testing
- Time format respects 12h/24h setting everywhere
- Dark mode fixes for popups and backup buttons
- Admin stats: removed photos, 4-column layout
- Profile picture upload button on avatar overlay
- TravelStats duplicate key fix
- Backup panel dark mode support
- Admin panel now loads API keys from /me/settings endpoint (not /me)
- Validate buttons auto-save keys first so validation uses current values
- Keys persist and display correctly after page reload
- Date picker dropdown stays within viewport on mobile (no more overflow)
- Opens above if not enough space below
- Centers on very small screens (<360px)
- End date auto-adjusts when start date changes:
- If no end date or end < start → end = start
- If both set → preserves trip duration (shifts end by same delta)
Hourly reset now restores entire DB from baseline snapshot instead of
just deleting demo trips. This reverts ALL demo user changes including
modifications to shared admin trips. Admin credentials (password, API
keys) are preserved across resets. Admin can save new baseline via
Admin Panel button. Removed demoWriteBlock middleware.
- Popup now shows every time user visits dashboard (not session-cached)
- Only shows on dashboard, not other pages
- Added upload disabled notice with amber highlight
- Upload listed as first full-version feature
- Demo user gets 403 on all upload endpoints (files, photos, cover, avatar)
- Admin uploads still work normally
- PDF export back in modal popup using srcdoc iframe
- Zero behavior change when DEMO_MODE is not set
Real-Time Collaboration (WebSocket):
- WebSocket server with JWT auth and trip-based rooms
- Live sync for all CRUD operations (places, assignments, days, notes, budget, packing, reservations, files)
- Socket-based exclusion to prevent duplicate updates
- Auto-reconnect with exponential backoff
- Assignment move sync between days
Performance:
- 16 database indexes on all foreign key columns
- N+1 query fix in places, assignments and days endpoints
- Marker clustering (react-leaflet-cluster) with configurable radius
- List virtualization (react-window) for places sidebar
- useMemo for filtered places
- SQLite WAL mode + busy_timeout for concurrent writes
- Weather API: server-side cache (1h forecast, 15min current) + client sessionStorage
- Google Places photos: persisted to DB after first fetch
- Google Details: 3-tier cache (memory → sessionStorage → API)
Security:
- CORS auto-configuration (production: same-origin, dev: open)
- API keys removed from /auth/me response
- Admin-only endpoint for reading API keys
- Path traversal prevention in cover image deletion
- JWT secret persisted to file (survives restarts)
- Avatar upload file extension whitelist
- API key fallback: normal users use admin's key without exposure
- Case-insensitive email login
Dark Mode:
- Fixed hardcoded colors across PackingList, Budget, ReservationModal, ReservationsPanel
- Mobile map buttons and sidebar sheets respect dark mode
- Cluster markers always dark
UI/UX:
- Redesigned login page with animated planes, stars and feature cards
- Admin: create user functionality with CustomSelect
- Mobile: day-picker popup for assigning places to days
- Mobile: touch-friendly reorder buttons (32px targets)
- Mobile: responsive text (shorter labels on small screens)
- Packing list: index-based category colors
- i18n: translated date picker placeholder, fixed German labels
- Default map tile: CartoDB Light
