1 Commits

Author SHA1 Message Date
Nurfog c774c3608b feat: implement AI tutor memory and RAG system for continuous learning
- Added chat sessions and message persistence for interaction history.
- Integrated Knowledge Base (RAG) using PostgreSQL Full Text Search.
- Implemented automated ingestion of lesson content during course sync.
- Updated AITutor frontend to support persistent session IDs via localStorage.
- Added database migrations for chat_sessions, chat_messages, and knowledge_base.
- Fixed SQLx build issues to allow offline Docker image compilation.
2026-01-23 15:59:53 -03:00