import { RacingDomainValidationError } from '../errors/RacingDomainError'; export class IRacingId { private constructor(private readonly value: string) {} static create(value: string): IRacingId { if (!value || value.trim().length === 0) { throw new RacingDomainValidationError('iRacing ID is required'); } return new IRacingId(value); } toString(): string { return this.value; } equals(other: IRacingId): boolean { return this.value === other.value; } }