export interface ConfirmOptions {
    /** Default to yes when the user presses Enter without typing. Defaults to false (no). */
    defaultYes?: boolean;
}
/**
 * Simple yes/no confirmation prompt.
 *
 * Output goes to stderr so it doesn't interfere with structured stdout output.
 *
 * @param message - Prompt message (the hint is appended automatically)
 * @param options - Options to control default behavior
 * @returns true if user confirmed, false otherwise
 */
export declare function confirm(message: string, options?: ConfirmOptions): Promise<boolean>;
