Node developerswho write services,not scripts.

// src/modules/orders/orders.service.ts
@Injectable()
export class OrdersService {
  constructor(
    private readonly prisma: PrismaService,
    private readonly queue: BullMQService,
    private readonly stripe: StripeService,
  ) {}

  async create(dto: CreateOrderDto, userId: string) {
    const order = await this.prisma.order.create({
      data: { ...dto, userId, status: 'pending' },
    })
    await this.queue.add('process-payment', {
      orderId: order.id,
      amount: dto.total,
    })
    return order
  }
}
// NestJS. Prisma. BullMQ. Type-safe. Queue-backed.