The workspace structure includes three Python packages, and `context_engine.core` contains CXU models, consolidation, and similarity detection so that core knowledge-unit logic is centralized there.

### Workspace Structure (3 Python packages)

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

**context_engine.core** — CXU models, consolidation, similarity detection

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

CXU models, consolidation, similarity detection

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md