refactor core presenters

apps/api/src/domain/dashboard/DashboardService.ts

@@ -1,6 +1,8 @@
 import { Injectable, Inject } from '@nestjs/common';
+import { plainToClass } from 'class-transformer';
 import { DashboardOverviewUseCase } from '@core/racing/application/use-cases/DashboardOverviewUseCase';
-import type { DashboardOverviewViewModel } from '@core/racing/application/presenters/IDashboardOverviewPresenter';
+import type { DashboardOverviewOutputPort } from '@core/racing/application/ports/output/DashboardOverviewOutputPort';
+import { DashboardOverviewDTO } from './dtos/DashboardOverviewDTO';
 
 // Core imports
 import type { Logger } from '@core/shared/application/Logger';
@@ -62,7 +64,7 @@ export class DashboardService {
     );
   }
 
-  async getDashboardOverview(driverId: string): Promise<DashboardOverviewViewModel> {
+  async getDashboardOverview(driverId: string): Promise<DashboardOverviewDTO> {
     this.logger.debug('[DashboardService] Getting dashboard overview:', { driverId });
 
     const result = await this.dashboardOverviewUseCase.execute({ driverId });
@@ -71,6 +73,6 @@ export class DashboardService {
       throw new Error(result.error?.message || 'Failed to get dashboard overview');
     }
 
-    return result.value!;
+    return plainToClass(DashboardOverviewDTO, result.value);
   }
 }