Last Updated: 2025-11-18 Purpose: Document the audit confirmation workflow, question types, and cross-service integration for future modifications
- ✅ Clarified distinction between base confirmation fields (structured form responses) vs audit questions (document uploads)
- ✅ Added Mermaid sequence diagram showing complete cross-service event flow
- ✅ Added dependencies diagram showing what models/events/services need updates
- ✅ Updated step-by-step guide for adding optional structured fields (text, dates, decimals)