export declare const API_BASE = "https://smartspeech.sber.ru/rest/v1";
/** If the error is a Sber TLS-trust failure, rewrap it with an actionable hint. */
export declare function maybeTlsHint(error: unknown): unknown;
export declare function getAuthKey(): string;
export declare function salutePost(path: string, body: unknown, contentType?: string): Promise<Response>;
export declare function saluteGet(path: string): Promise<Response>;