export declare function canPrompt(): boolean;
/** Arrow-key Yes/No. <-/-> to move, Enter to confirm. y/n still work. */
export declare function confirmYesNo(question: string, defaultYes?: boolean): Promise<boolean>;
export declare function confirmOverwrite(filePath: string): Promise<"overwrite" | "keep-both" | "skip">;
export declare function askText(question: string, options?: {
    defaultValue?: string;
    allowEmpty?: boolean;
    placeholder?: string;
    validate?: (value: string) => string | null | Promise<string | null>;
}): Promise<string>;
export interface ChoiceOption<T extends string> {
    value: T;
    label: string;
    hint?: string;
}
/** Interactive menu — ↑/↓ to move, Enter to confirm (1–9 also jump). */
export declare function askChoice<T extends string>(question: string, choices: readonly ChoiceOption<T>[], defaultIndex?: number): Promise<T>;