import type { AsyncDialog, DialogOptions } from '../common/interface.js';
export declare class CheapAsyncDialog implements AsyncDialog {
    'async': true;
    private rl;
    private stdout;
    constructor();
    init(_options: DialogOptions): Promise<void>;
    delete(path: string): Promise<void>;
    exists(path: string): Promise<boolean>;
    get_dirs(): {
        storyfile: string;
        system_cwd: string;
        temp: string;
        working: string;
    };
    prompt(extension: string, _save: boolean): Promise<string | null>;
    read(path: string): Promise<Uint8Array | null>;
    set_storyfile_dir(path: string): {
        storyfile: string;
        working: string;
    };
    write(files: Record<string, Uint8Array>): Promise<void>;
}