- Rename test-apps to base-apps with proper manifest.json for each app
- Add is_system_app flag to app discovery and Lua API
- Fix icon path resolution for /system/icons/ paths
- Add layout.lua and layout.rcss for reusable UI components
- Update home screen to dynamically load all apps from manifests
- Update all app RML files to use layout components
- Comprehensive testing framework documentation with JSON action format
- Add tests/ directory structure for automated UI testing
- Replace linear-gradient with solid colors (not supported in RmlUi)
- Replace border shorthand with border-width/border-color properties
- Replace display:grid with flexbox in music quick-access cards
- Remove unsupported transition property
- Fix border-radius: 50% to use 9999px in theme.rcss
- Fix third-party app icon/label sizes to match system apps (72x72px, 16px)
- Replace data-model bindings with static values in settings
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>