export declare function getAppSlug(): string; export declare function getInstanceId(): string | undefined; export declare function getFullAppIdentifier(): string; export declare function isDevelopmentEnvironment(): boolean; export declare function isProductionEnvironment(): boolean; export declare function generateRandomInstanceId(): string; export declare function generateFreshDataUrl(baseURL: string): string; export declare function generateRemixUrl(baseURL: string): string; export declare const generateInstallId: typeof generateRandomInstanceId;