import type { PipelineJson } from '../pipeline/PipelineJson/PipelineJson';
import type { PipelineString } from '../pipeline/PipelineString';
/**
 * Converts promptbook in JSON format to string format
 *
 * @deprecated TODO: [🥍][🧠] Backup original files in `PipelineJson` same as in Promptbook.studio
 * @param pipelineJson Promptbook in JSON format (.bookc)
 * @returns Promptbook in string format (.book.md)
 *
 * @public exported from `@promptbook/core`
 */
export declare function pipelineJsonToString(pipelineJson: PipelineJson): PipelineString;