Developer-Architecture.md (§6):
- Broker-mediated design model as preferred architecture
- Coordinator vs Worker node type table with full service requirements
- Service distribution ASCII diagram
- Workers connect as AMQP clients only (no local broker needed)
- Contrasted with service-mesh alternative
docker.md (§9):
- New Worker Node Deployment Model section
- Worker requirements: llama-server binary + node_agent.py + aio-pika
- Explicit table of what workers do NOT run
- Architecture note: broker-mediated vs service-mesh
- Ref: AMQP-0-9-1 client-server protocol since 2006