import { IsString, IsIn, IsOptional, IsNumber, IsObject, Min, Max } from 'class-validator';
import { DraftType } from '@prisma/client';

const DRAFT_TYPES: DraftType[] = ['EVENT', 'SEVA_TASK', 'FAQ_ITEM'];

export class CreateDraftDto {
  @IsString()
  tenantId!: string;

  @IsString()
  sourceMessageId!: string;

  @IsIn(DRAFT_TYPES)
  type!: DraftType;

  @IsObject()
  proposedJson!: Record<string, unknown>;

  @IsOptional()
  @IsNumber()
  @Min(0)
  @Max(1)
  confidence?: number;
}