The estimated number of non-CXU Neo4j nodes is about 100, covering hierarchy, agents, and memory, so that graph infrastructure beyond CXUs is accounted for.

Neo4j Nodes (non-CXU)

— PYRANA_Internal_Knowledge_Graph_Specification.md

~100 (hierarchy, agents, memory)

— PYRANA_Internal_Knowledge_Graph_Specification.md

## 10. Estimated Scale

— PYRANA_Internal_Knowledge_Graph_Specification.md