import type { MergedStringRecordJsonFile } from './mergeStringRecordJsonFile';
import { type PreparedCoderPackageJsonScripts } from './prepareCoderPackageJsonScripts';
/**
 * Ensures `package.json` contains the standalone Promptbook coder helper scripts.
 *
 * Project definitions are preserved; missing scripts and narrowly recognized generated migrations are applied.
 *
 * @private function of `initializeCoderProjectConfiguration`
 */
export declare function ensureCoderPackageJsonFile(projectPath: string): Promise<MergedStringRecordJsonFile & Omit<PreparedCoderPackageJsonScripts, 'scripts'>>;