import { CaravanRegtestManager } from "../index";
/**
 * Main menu interface
 */
export declare class MainMenu {
    private app;
    private dockerCommands?;
    private snapshotCommands;
    private scenarioCommands;
    private settingsCommands;
    private getMainMenuCategories;
    private readonly subMenus;
    constructor(app: CaravanRegtestManager);
    /**
     * Centralized error handling method
     * Displays error to user and provides option to return to main menu
     */
    private handleError;
    /**
     * Create a formatted error box
     */
    private getErrorBox;
    /**
     * Display the Caravan logo
     */
    private displayLogo;
    private originalCaravanLogo;
    /**
     * Execute an async task with a loading spinner
     */
    private withSpinner;
    /**
     * Handle paginated output display
     */
    private displayPaginatedOutput;
    /**
     * Show the main menu and process user selection
     */
    showMainMenu(): Promise<void>;
    /**
     * Show submenu for a selected category
     */
    private showSubMenu;
    /**
     * Get readable title for a category
     */
    private getCategoryTitle;
    /**
     * Process the selected menu action
     */
    private processAction;
    /**
     * Mining options menu
     */
    private miningMenu;
    /**
     * Export menu
     */
    private exportMenu;
    /**
     * Import menu
     */
    private importMenu;
    /**
     * Settings menu
     * @deprecated use this.settingsCommands.showSettingsMenu() instead
     */
    private settingsMenu;
    private updateAppDirectories;
    private displayCurrentConfig;
    private getModeBadge;
    /**
     * Show help information
     */
    private showHelp;
    /**
     * Start the main menu interface
     */
    start(): Promise<void>;
}