export declare const isQA: boolean;
export declare const isPre: boolean;
export declare const aiAssistantPageOrigin: string;
export declare const loadingImage = "https://startrek-web-resource.oss-cn-shanghai.aliyuncs.com/imgs/loading-effect.gif";
export declare const loadingTextContent = "\u6B63\u5728\u52A0\u8F7DAI\u667A\u80FD\u52A9\u624B...";
export declare const defaultBackTopProps: {
    visibleHeight: number;
    easing: string;
    duration: number;
};