The context engine and knowledge management area includes a KAG triple-store architecture that combines PostgreSQL, Neo4j, and Qdrant so that knowledge is managed across multiple storage modalities.

KAG (Knowledge-Augmented Graph)

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

with PostgreSQL + Neo4j + Qdrant triple-store

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

### Context Engine / Knowledge Management

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md