import { SpinnerLike, ProgressBarLike } from "./types";
export declare class CliUI {
    private spinner?;
    private progressBar?;
    createSpinner(text: string, disabled?: boolean): SpinnerLike;
    createProgressBar(total: number, disabled?: boolean): ProgressBarLike;
    showHeader(): void;
    showSuccess(message: string): void;
    showError(message: string, suggestion?: string): void;
    showWarning(message: string): void;
    showInfo(message: string): void;
    showThemePreview(themeName: string, sample: string): void;
    showFileStats(filename: string, lineCount: number, fileSize: number): void;
    private formatFileSize;
    cleanup(): void;
}
export declare const ui: CliUI;