Module messaging 

Inter-agent messaging — message bus and envelope types.

Provides an in-process message bus for agents to communicate asynchronously. Each agent has a mailbox (bounded queue) to prevent memory exhaustion.

Structs

AgentEnvelope

An envelope wrapping a payload with routing information.

MessageBus

In-process message bus for inter-agent communication. Messages are stored in priority order (highest priority first, FIFO within same priority).

Enums

AgentPayload

Payload types for inter-agent communication.

MessagePriority

Priority levels for inter-agent messages.