refactor: reorganize theme scopes and add UI themes for editor elements
Breaking Changes:
- Renamed 'ui' scope to 'mode' for light/dark themes
- Created new 'ui' scope for editor interface elements
New Features:
- Added 4 UI themes for editor interface: standard, greyscale, electric, psychedelic
- UI themes control editor panels, buttons, focus colors, and shadows
- Updated legacy theme mappings to include 'standard' UI theme by default
- Enhanced themes command to display scope-specific properties
Theme Scopes:
- mode: Light/dark color schemes (light, dark)
- ui: Editor interface elements (standard, greyscale, electric, psychedelic)
- document: Typography and layout (basic, github, academic)
- branding: Accent colors (corporate, startup)
Usage Examples:
- markitect md-render file.md --theme dark,electric,academic
- markitect themes --scope ui
- markitect themes --scope mode
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>