YARA-883 + Side ID fixes

src/expert-claim/dto/factor-validation.dto.ts

@@ -3,6 +3,7 @@ import { Type } from "class-transformer";
 import {
   IsArray,
   IsEnum,
+  IsInt,
   IsOptional,
   IsString,
   ValidateNested,
@@ -34,9 +35,9 @@ export class FactorValidationDto {
 
 /** V2 ClaimCase: expert confirms or overrides part pricing when validating uploaded factors. */
 class FactorDecisionV2Dto {
-  @ApiProperty()
-  @IsString()
-  partId: string;
+  @ApiProperty({ example: 201 })
+  @IsInt()
+  partId: number;
 
   @ApiProperty({ enum: [FactorStatus.APPROVED, FactorStatus.REJECTED] })
   @IsEnum([FactorStatus.APPROVED, FactorStatus.REJECTED])