/**
 * Voice command - Text-to-speech and speech-to-text with full operations
 */
export interface VoiceOptions {
    verbose?: boolean;
    output?: 'json' | 'text' | 'pretty';
    json?: boolean;
    voice?: string;
    model?: string;
    file?: string;
}
export declare function execute(args: string[], options: VoiceOptions): Promise<void>;