fix

apps/edr-freight-api/src/modules/first-mile/dto/set-distances.dto.ts

@@ -0,0 +1,24 @@
+import { IsArray, IsNumber, IsOptional, IsUUID, Min, ValidateNested } from 'class-validator';
+import { Type } from 'class-transformer';
+
+export class VehicleDistanceInput {
+  @IsUUID()
+  vehicleId!: string;
+
+  @IsNumber()
+  @Min(0)
+  distanceKm!: number;
+}
+
+/** Per-vehicle actual distances for a first-mile pickup (multi-truck). */
+export class SetDistancesDto {
+  @IsArray()
+  @ValidateNested({ each: true })
+  @Type(() => VehicleDistanceInput)
+  distances!: VehicleDistanceInput[];
+
+  /** Recomputed remaining payment (total km × rate), from the client. */
+  @IsOptional()
+  @IsNumber()
+  remainingPayment?: number;
+}

apps/edr-freight-api/src/modules/first-mile/dto/set-vehicles.dto.ts

@@ -0,0 +1,19 @@
+import { IsArray, IsOptional, IsString, IsUUID, ValidateNested } from 'class-validator';
+import { Type } from 'class-transformer';
+
+export class FirstMileVehicleInput {
+  @IsUUID()
+  vehicleId!: string;
+
+  @IsOptional()
+  @IsString()
+  containerNumber?: string;
+}
+
+/** Replace the full set of vehicles (with their container numbers) on a pickup. */
+export class SetVehiclesDto {
+  @IsArray()
+  @ValidateNested({ each: true })
+  @Type(() => FirstMileVehicleInput)
+  vehicles!: FirstMileVehicleInput[];
+}