Core

The shared module every other module builds on: cross-module contracts (events, gateways, DTOs), country data, and idempotency support.

Tables

Table	Description
core_idempotency_keys	Idempotency keys for safe request retries

Events

Core emits no domain events of its own, but it listens to all dispatched events (persisting the event stream).

Dependencies

None — Core is the dependency.