/**
 * Background Task Tool Constants / 后台任务工具常量
 * Defines bilingual descriptions for background task tools
 * 定义后台任务工具的双语描述
 */
export declare const BACKGROUND_TASK_DESCRIPTION: {
    en: string;
    zh: string;
};
export declare const BACKGROUND_OUTPUT_DESCRIPTION: {
    en: string;
    zh: string;
};
export declare const BACKGROUND_CANCEL_DESCRIPTION: {
    en: string;
    zh: string;
};