gridpilot.gg/apps/companion/main/automation/application/ports/CheckoutServicePort.ts

import { Result } from '@gridpilot/shared/application/Result';
import type { CheckoutInfoDTO } from '../dto/CheckoutInfoDTO';

export interface CheckoutServicePort {
  extractCheckoutInfo(): Promise<Result<CheckoutInfoDTO>>;
  proceedWithCheckout(): Promise<Result<void>>;
}