57 lines
2.1 KiB
Markdown
57 lines
2.1 KiB
Markdown
# 59. Create Theme System Architecture
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meta:
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id: podcast-tui-app-59
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feature: podcast-tui-app
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priority: P1
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depends_on: [09]
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tags: [theming, architecture, solidjs, design-system]
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objective:
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- Design and implement a flexible theme system architecture
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- Support multiple color themes (Catppuccin, Gruvbox, Tokyo, Nord, custom)
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- Provide theme switching capabilities
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- Ensure theme persistence across sessions
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- Define theme properties (colors, fonts, spacing, borders)
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deliverables:
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- `/src/themes/types.ts` - Theme type definitions
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- `/src/themes/theme.ts` - Theme system core implementation
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- `/src/themes/themes/` - Directory with theme files
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- `/src/themes/default.ts` - Default system theme
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- `/src/themes/hooks.ts` - Theme hooks (useTheme, useThemeColor)
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steps:
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- Define `Theme` interface with properties: name, colors, fonts, spacing, borders
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- Create theme color palettes (background, foreground, primary, secondary, accent, etc.)
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- Implement `ThemeManager` class to handle theme loading, switching, and persistence
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- Create `useTheme` hook for React/Solid components to access current theme
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- Implement `useThemeColor` hook for accessing specific theme colors
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- Add theme persistence using localStorage or file-based storage
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- Export theme utilities for programmatic theme access
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tests:
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- Unit: Test theme loading from JSON file
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- Unit: Test theme switching updates current theme
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- Unit: Test theme persistence saves/loads correctly
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- Integration: Verify components update when theme changes
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acceptance_criteria:
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- Theme system can load multiple theme definitions
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- Theme switching works instantly across all components
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- Theme preferences persist across application restarts
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- Theme colors are accessible via hooks
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- Theme manager handles errors gracefully
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validation:
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- Run `bun run build` to verify TypeScript compilation
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- Test theme switching manually in application
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- Verify localStorage/file storage works
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- Check all theme colors render correctly
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notes:
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- Theme files should be JSON or TypeScript modules
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- Use CSS variables or terminal color codes
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- Consider dark/light mode compatibility
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- Themes should be easily extensible
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