Sora.Messaging.Inbox.InMemory

In-memory Inbox implementation for Sora Messaging.

• Purpose: fast, single-process dedup for dev/tests.
• Registration: auto-discovered by AddSora() when the package is referenced; no explicit call needed.
• Scope: not suitable for multi-instance production deployments.

Behavior

• Tracks processed keys in a local concurrent dictionary.
• Key selection in Sora: {bus}:{group}:{alias}:{idKey} where idKey is [IdempotencyKey] header or MessageId fallback.
• On receipt: skip if processed; after success: mark processed.

Notes

• For durable scenarios, use a DB-backed Inbox microservice (see ADR-0025/0026).