- Created Chatbot.tsx with floating chat bubble UI
- Implemented streaming SSE message handling
- Added visitor ID persistence via localStorage for session continuity
- Integrated with /api/chat endpoint for AI responses
- Added suggested prompts for empty chat state
- Implemented error handling with retry functionality
- Added clear chat functionality
- Created responsive design with mobile support
- Created index.ts barrel export for chat components
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>