auto allocation and batch managemnt, tracking the train

apps/edr-freight-api/src/modules/train-scheduling/dto/available-locomotives-query.dto.ts

@@ -0,0 +1,8 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { IsUUID } from 'class-validator';
+
+export class AvailableLocomotivesQueryDto {
+  @ApiProperty({ format: 'uuid', description: 'Route used to derive import/export/domestic readiness' })
+  @IsUUID()
+  routeId!: string;
+}