refactor use cases

core/racing/application/use-cases/WithdrawFromRaceUseCase.ts

@@ -2,7 +2,6 @@ import { Result } from '@core/shared/application/Result';
 import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
 import type { IRaceRegistrationRepository } from '@core/racing/domain/repositories/IRaceRegistrationRepository';
 import type { IRaceRepository } from '@core/racing/domain/repositories/IRaceRepository';
-import type { UseCaseOutputPort } from '@core/shared/application/UseCaseOutputPort';
 import type { Logger } from '@core/shared/application/Logger';
 
 export type WithdrawFromRaceInput = {
@@ -30,11 +29,10 @@ export class WithdrawFromRaceUseCase {
     private readonly raceRepository: IRaceRepository,
     private readonly registrationRepository: IRaceRegistrationRepository,
     private readonly logger: Logger,
-    private readonly output: UseCaseOutputPort<WithdrawFromRaceResult>,
   ) {}
 
   async execute(input: WithdrawFromRaceInput): Promise<
-    Result<void, ApplicationErrorCode<WithdrawFromRaceErrorCode, { message: string }>>
+    Result<WithdrawFromRaceResult, ApplicationErrorCode<WithdrawFromRaceErrorCode, { message: string }>>
   > {
     const { raceId, driverId } = input;
 
@@ -78,9 +76,7 @@ export class WithdrawFromRaceUseCase {
         status: 'withdrawn',
       };
 
-      this.output.present(result);
-
-      return Result.ok(undefined);
+      return Result.ok(result);
     } catch (error) {
       const message =
         error instanceof Error ? error.message : 'Failed to withdraw from race';