Interface Rule

src/common/rule.ts:69–77

};

interface Rule {
  predefined: any;
  check?: CheckFuction; // 检查是否有效的函数
  minimalVersion?: string;
  needSave?: boolean;
  metadata?: FieldMetadataMap;  // 字段UI元数据（仅用于UI渲染，不持久化）
  notice?: string;
  docUrl?: string;
}

export class ColorRule implements Rule {
  predefined: ColorConfig;