import type { Api, Model } from "@oh-my-pi/pi-catalog/types";
import * as AIError from "../error/index.js";
import { type SpeechFormat, type SpeechOptions, type SpeechResult } from "./types.js";
export declare class SpeechApiError extends AIError.ProviderHttpError {
    readonly name = "SpeechApiError";
}
export declare function postSpeechRequest(model: Model<Api>, path: string, payload: Record<string, unknown>, format: SpeechFormat, options: SpeechOptions): Promise<SpeechResult>;