🎯 Voice Assistant v8.2.0

🔄 Integration with Booking Module v5

✅ process_stateful_booking - State-driven booking orchestrator

✅ Interrupt Detection - Business questions during booking

✅ Pause/Resume - Seamless booking interruption handling

✅ is_booking_intent_initial - Only triggers NEW bookings (no false positives)

✅ Escape Hatches - Exit signals, confusion, acknowledgments

Multi-signal Intelligence - Query preprocessing + Cross-encoder + RAG

Session Persistence - 10-minute conversation memory

Smart Booking - Parse-first routing with circuit breakers

ChromaDB - BGE embeddings with smart chunking

STT/TTS - Multi-provider with warmup

POST /data - Train AI agent

WS /ws/voice?user_id=ID - Voice interaction

GET /users//stats - Training statistics

GET /users//session - Session info

DELETE /users//session - Clear session

GET /users//booking/status - Booking context status

DELETE /users//booking - Cancel booking

GET /healthz - Health check

GET /docs - Interactive API docs

Booking Module: v5

MongoDB: Required for user profiles

Groq API: Required for STT/RAG

Session Timeout: 10 minutes

Max Booking Attempts: 3