宜博 / vokoworld

/**
 * 验收格式校验（平台只校验格式，判断由发布方做）：checks 必须恰好覆盖全部清单项；
 * 任一条不通过时动作必须是 reject，全部通过时必须是 accept / select_winner。
 *
 * @param {{ action: 'accept'|'reject'|'select_winner', checks: Array<{ id: string, pass: boolean, reason: string }>, item_keys: string[] }} input
 * @returns {string|null} 违反规则时返回给调用方的提示；合规返回 null
 */
export function reviewViolation({ action, checks, item_keys }) {
  const seen = new Set(checks.map((check) => check.id))
  if (seen.size !== checks.length) return 'checks contains the same acceptance item more than once.'
  const missing = item_keys.filter((key) => !seen.has(key))
  if (missing.length > 0) return `checks must cover every acceptance item; missing: ${missing.join(', ')}.`
  const unknown = checks.filter((check) => !item_keys.includes(check.id)).map((check) => check.id)
  if (unknown.length > 0) return `checks contains unknown acceptance items: ${unknown.join(', ')}.`
  const allPass = checks.every((check) => check.pass)
  switch (action) {
    case 'accept':
    case 'select_winner':
      return allPass ? null : `${action} requires every acceptance item to pass; reject instead.`
    case 'reject':
      return allPass ? 'reject requires at least one failed acceptance item; accept instead.' : null
    default:
      throw new Error(`Unhandled review action: ${action}`)
  }
}