Module reliable_queue 

Reliable message delivery with acknowledgment tracking.

ReliableQueue extends the A2A messaging model with ack-based retry logic. Messages sent via send_reliable() are tracked until acknowledged or until max retries are exceeded, at which point they are routed to the DeadLetterQueue.

Structs

PendingDelivery

Tracks a pending delivery awaiting acknowledgment.

ReliableConfig

Configuration for reliable message delivery.

ReliableQueue

Reliable message delivery with acknowledgment tracking.

Enums

DeliveryResult

Result of a reliable delivery attempt.