import type DocsMigrateCommand from '../commands/docs/migrate.js';
import type DocsUploadCommand from '../commands/docs/upload.js';
import type { GuidesRequestRepresentation } from '../types.js';
import type { PageMetadata } from './readPage.js';
export declare function validateFrontmatter(this: DocsMigrateCommand | DocsUploadCommand, pages: PageMetadata[], promptQuestion: string, outputDir?: string): Promise<PageMetadata<GuidesRequestRepresentation>[]>;