export declare function getPiToolsSuiteUserConfigPath(homeDir?: string): string;
export declare function readTerminalBellSoundEnabled(configPath?: string): boolean;
export declare function writeTerminalBellSoundEnabled(enabled: boolean, configPath?: string): void;
export declare class TerminalBellSoundController {
    private readonly configPath;
    private enabled;
    constructor(configPath?: string);
    statusWidgetText(): string;
    isEnabled(): boolean;
    toggle(): boolean;
}