# Internal Domain Event Leakage

> Exposing internal domain events to external consumers, coupling them to private model details.

Record: `lexicon:internal-domain-event-leakage`
Kind: anti-pattern
Layer: [Execution Core](https://banes-lab.com/records/layer/execution-core.md)
Canonical: https://banes-lab.com/ontology/lexicon#lexicon-internal-domain-event-leakage

Listed in [Lexicon terms](https://banes-lab.com/api/records/lexicon.md), after [Infrastructure Events in Domain](https://banes-lab.com/records/lexicon/infrastructure-events-in-domain.md) and before [Irreversible Side Effects](https://banes-lab.com/records/lexicon/irreversible-side-effects.md).

## Category

- [Event Messaging Async](https://banes-lab.com/records/lexicon-category/event-messaging-async.md)

## Negated by

- [Integration Events](https://banes-lab.com/records/architecture/integration-events.md)

## Linked from

- [Event / Messaging / Asynchronous Architecture](https://banes-lab.com/ontology/principles/architecture-category-event-messaging-asynchronous-architecture.md)