The `context_engine.cortex` package contains CORTEX agents, the message bus, TEMPR memory, a reranker, and a set-relationship registry so that coordinated agent operations and memory functions are grouped together.

**context_engine.cortex** — CORTEX agents (orchestrating, retrieval, learning, ambient), message bus, TEMPR memory, reranker, set-relationship registry

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

CORTEX agents

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

message bus

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

TEMPR memory

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

set-relationship registry

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md