Mohamed Boudra c5446e808d feat(app): add git diff viewer with dropdown menu and UI improvements
- Add git diff viewer screen to display local changes per agent
  - Parse git diff output into file sections with syntax highlighting
  - Horizontal scrolling for long diff lines (no text wrapping)
  - Request diff data on mount via new WebSocket messages

- Add dropdown menu to agent header
  - Three-dot menu button with "View Changes" option
  - Position menu below button using window-aware measurements
  - Account for safe area insets and orientation changes

- Implement server-side git operations
  - Add git_diff_request/response message types
  - Execute `git diff HEAD` in agent's working directory
  - Handle errors gracefully with proper error messages

- Update session context for git diff state
  - Add gitDiffs Map to store diff content per agent
  - Add requestGitDiff helper function
  - WebSocket handler for git_diff_response messages

- Improve agent input area layout
  - Move status bar inline with attachment button
  - Full-width text input above button row
  - Better spacing and visual hierarchy

- Simplify agent status bar to show only status dot

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-26 22:30:43 +01:00
2025-10-25 15:14:44 +02:00
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2025-10-23 08:37:53 +02:00
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