- Implemented IPC handlers for browser panel state retrieval and zoom controls (zoom in, zoom out, reset).
- Enhanced BrowserEmbedService to manage zoom levels and provide current state.
- Added web search tool with structured result handling, including query and result items.
- Updated tool specifications and schemas for web search functionality.
- Modified skill definitions to include web search as a tool option.
- Created rendering functions for displaying web search results in the UI.
- Added tests for web search functionality and ensured proper integration with existing tools.