export declare function createDeepworkCommandHook(): {
    registerCommand: (config: Record<string, unknown>) => void;
    handleCommandExecuteBefore: (input: {
        command: string;
        sessionID: string;
        arguments: string;
    }, output: {
        parts: Array<{
            type: string;
            text?: string;
        }>;
    }) => Promise<void>;
};