This PR implements cross-node event broadcasting for aether. Changes: - UpdateVersionCache method in JetStreamEventStore - SubscribeToEventStored helper in NATSEventBus - Integration tests for cross-node scenarios - Example code demonstrating NATSEventBus + JetStreamEventStore Tests: All integration tests passing. Co-authored-by: Claude Code <noreply@anthropic.com> Co-authored-by: Hugo Nijhuis <hugo.nijhuis@flowmade.one> Reviewed-on: #151
Organize all product strategy and domain modeling documentation into a dedicated .product-strategy directory for better separation from code. Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
