v1.4.0

## World Monitor v1.4.0

### New Features
- **CII Learning Mode**: 15-minute warmup period for accurate scoring
- **Clickable Locations**: Click locations in Strategic Risk and Intelligence Finding panels to fly to them on the map
- **Military Surge Detection**: Integrated with focal point correlation
- **Map Expansion**: Nearly full-screen map mode (viewport - 60px)

### Intelligence
- Hotspot escalation scoring with dynamic thresholds
- Geopolitical intelligence quick wins: escalation scores, context, freshness
- Country codes added for Haiti, Cairo, Doha, Beirut hotspots

### UI Improvements
- Auto-inject version from package.json into header
- Status banner hidden when all is well
- Focal point headlines clickable (links to source article)
- Region selector in header with render throttling

### Performance & Stability
- Fix memory leaks in LiveNewsPanel, RSS cache, circuit-breaker
- Render throttling and pause animations when hidden
- Idle detection to pause YouTube player in background tabs
- Fix duplicate CII alerts and convergence thresholds

### Bug Fixes
- Fix map popup header cutoff with sticky positioning
- Fix map canvas corruption on zoom (ResizeObserver)
- Fix popup truncation at top of viewport
- Fix popup positioning (measure actual height)
- Fix CII showing U:0 S:0 I:0 on startup

**Full Changelog**: https://github.com/koala73/worldmonitor/compare/v1.3.0...v1.4.0