- Create HierarchyBreadcrumb component for navigation
- Fix SmartRack plant positioning within section bounds
- Add breadcrumb data to PlantPosition type
- Display breadcrumb path in plant selection panel
- Pass roomName through component hierarchy
- Add SCALE constant (0.1) to convert pixel coords to world units
- Fix stage coloring: use FLOWERING/DRYING/CURING instead of FLOWER/DRY/CURE
- Apply scaling to FacilityScene, RoomObject, SmartRack consistently
- Plants now render inside their proper rooms