/**
 * EventPublisher Port
 * 
 * Defines the interface for publishing domain events.
 * This port is implemented by adapters that can publish events.
 */

export interface EventPublisher {
  /**
   * Publish a domain event
   */
  publish(event: DomainEvent): Promise<void>;
}

export interface DomainEvent {
  type: string;
  timestamp: Date;
  [key: string]: any;
}