import type { AssayConfig } from '../types.js';
export declare function getAssayDir(cwd?: string): string;
export declare function getConfigPath(cwd?: string): string;
export declare function getIterationsDir(cwd?: string): string;
export declare function configExists(cwd?: string): Promise<boolean>;
export declare function readConfig(cwd?: string): Promise<AssayConfig>;
export declare function writeConfig(config: AssayConfig, cwd?: string): Promise<void>;