7786a40ae0
Implements Phase 3 of the feature roadmap: - Room entity with 7 default rooms (Kitchen, Living Room, Bedroom, etc.) - RoomRepositoryProtocol and CoreDataRoomRepository for persistence - CreateDefaultRoomsUseCase and ManageRoomsUseCase for CRUD operations - RoomsListView with swipe-to-delete and drag-to-reorder - RoomEditorView with SF Symbol icon picker - RoomPickerView for assigning plants to rooms - Updated Plant entity (location → roomID) and PlantDetailView - Added "Manage Rooms" section in SettingsView Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>