Align comments in code examples for readability.
- Add icon_data field to SearchResult documentation - Remove duplicate 'How It Works' heading - Fix plugin directory path references
- Plugin API (plugin.py, context.py, result.py) - Core engine (search.py, manager.py, registry.py, loader.py) - Built-in plugins: app, calculator, clipboard, emoji, power_menu, query, wallpapers - Spotlight docs and example plugins - Spotlight CSS styling