9e63f5772d
feat: Implement Phase 4 WebSocket Infrastructure and Real-Time Processing
...
MAJOR FEATURES:
- ✅ Task 14: Real-Time Processing & WebSocket Integration
- WebSocket endpoints for live video processing updates
- Real-time transcript streaming during processing
- Browser notifications for job completion/errors
- Progress tracking with WebSocket manager enhancements
WEBSOCKET INFRASTRUCTURE:
- backend/api/websocket_processing.py: 3 WebSocket endpoints
- /ws/process/{job_id}: Job-specific processing updates
- /ws/system: System-wide notifications
- /ws/notifications: Browser notification delivery
- backend/services/transcript_streaming_service.py: Real-time transcript chunks
- backend/services/browser_notification_service.py: Notification system
- Enhanced backend/core/websocket_manager.py: Transcript streaming support
TASK MASTER INTEGRATION:
- .taskmaster/docs/phase4_prd.txt: Comprehensive Phase 4 PRD
- .taskmaster/config.json: Updated with free Claude Code + Gemini CLI models
- Task Master configured for Tasks 14-20 generation
EPIC 4 ADVANCED FEATURES:
- Enhanced export system with 6 domain-specific templates
- Multi-agent analysis with perspective-based summaries
- RAG-powered video chat with ChromaDB integration
- Executive summary generation with ROI analysis
- Professional document formatting with timestamped navigation
DATABASE ENHANCEMENTS:
- Epic 4 migration: 21 tables with advanced features
- Multi-agent tables: agent_summaries, prompt_templates
- Enhanced export: export_metadata, summary_sections
- RAG chat: chat_sessions, chat_messages, video_chunks
- Analytics: playlist_analysis, rag_analytics
PERFORMANCE IMPROVEMENTS:
- Faster-whisper integration: 20-32x speed improvement
- Large-v3-turbo model with intelligent optimizations
- Voice Activity Detection and int8 quantization
- Audio retention system for re-transcription
API EXPANSIONS:
- Enhanced export endpoints with domain intelligence
- Chat API for RAG-powered video conversations
- History API for job tracking and management
- Multi-agent orchestration endpoints
DEVELOPMENT INFRASTRUCTURE:
- Backend CLI with interactive mode
- Comprehensive test coverage expansion
- Documentation updates across all files
- Server restart scripts for development workflow
🚀 Production-ready WebSocket infrastructure for real-time user experience
📊 Advanced AI features with multi-model support and domain intelligence
⚡ Massive performance gains with faster-whisper transcription engine
Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-27 20:38:11 -04:00
053e8fc63b
feat: Enhanced Epic 4 with Multi-Agent System and RAG Chat
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### Updated Epic 4 Documentation
- Enhanced Story 4.3: Multi-video Analysis with Multi-Agent System
- Three perspective agents (Technical, Business, User)
- Synthesis agent for unified summaries
- Integration with existing AI ecosystem
- Increased effort from 28 to 40 hours
- Enhanced Story 4.4: Custom Models & Enhanced Markdown Export
- Executive summary generation (2-3 paragraphs)
- Timestamped sections with [HH:MM:SS] format
- Enhanced markdown structure with table of contents
- Increased effort from 24 to 32 hours
- Enhanced Story 4.6: RAG-Powered Video Chat with ChromaDB
- ChromaDB vector database integration
- RAG implementation using existing test patterns
- Chat interface with timestamp source references
- DeepSeek integration for AI responses
### Epic Effort Updates
- Total Epic 4 effort: 126 → 146 hours
- Remaining work: 72 → 92 hours
- Implementation timeline extended to 4-5 weeks
🤖 Generated with [Claude Code](https://claude.ai/code )
Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-27 04:22:46 -04:00
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