- Add WebPreviewProvider to manage preview panel in sidebar
- Create React-based UI with URL navigation and viewport controls
- Implement element selection with context extraction (HTML, CSS, XPath)
- Add web_preview tool for AI integration
- Register commands and update package.json
- Update type definitions and tool configurations
This implementation provides:
- Web preview panel in VSCode sidebar
- Click-to-select elements with visual highlighting
- Element context extraction for AI assistance
- Responsive viewport controls
- Integration with Roo Code AI through web_preview tool
