import { qn as SpeechProviderPlugin } from "./types-Yz3EZWA82.js";
//#region src/tts/openai-compatible-speech-provider.d.ts
type OpenAiCompatibleSpeechProviderBaseConfig = {
  apiKey?: string;
  baseUrl?: string;
  model: string;
  voice: string;
  speed?: number;
  responseFormat?: string;
};
/** Normalized config shape for OpenAI-compatible speech HTTP providers. */
type OpenAiCompatibleSpeechProviderConfig<ExtraConfig extends Record<string, unknown> = Record<string, never>> = OpenAiCompatibleSpeechProviderBaseConfig & ExtraConfig;
/** Base URL normalization policy for providers that share OpenAI-style endpoints. */
type OpenAiCompatibleSpeechProviderBaseUrlPolicy = {
  kind: "trim-trailing-slash";
} | {
  kind: "canonical";
  aliases?: readonly string[];
  allowCustom?: boolean;
};
/** Extra config field to forward into the JSON body under an optional request key. */
type OpenAiCompatibleSpeechProviderExtraJsonBodyField<ExtraConfig extends Record<string, unknown>> = {
  configKey: Extract<keyof ExtraConfig, string>;
  requestKey?: string;
};
/** Factory options for a speech provider backed by /audio/speech-compatible HTTP APIs. */
type OpenAiCompatibleSpeechProviderOptions<ExtraConfig extends Record<string, unknown> = Record<string, never>> = {
  id: string;
  label: string;
  autoSelectOrder: number;
  models: readonly string[];
  voices: readonly string[];
  defaultModel: string;
  defaultVoice: string;
  defaultBaseUrl: string;
  envKey: string;
  responseFormats: readonly string[];
  defaultResponseFormat: string;
  voiceCompatibleResponseFormats: readonly string[];
  baseUrlPolicy?: OpenAiCompatibleSpeechProviderBaseUrlPolicy;
  normalizeModel?: (value: string | undefined, fallback: string) => string;
  configKey?: string;
  extraHeaders?: Record<string, string>;
  readExtraConfig?: (raw: Record<string, unknown> | undefined) => ExtraConfig;
  extraJsonBodyFields?: readonly OpenAiCompatibleSpeechProviderExtraJsonBodyField<ExtraConfig>[];
  apiErrorLabel?: string;
  missingApiKeyError?: string;
};
/** Build a complete SpeechProviderPlugin for OpenAI-compatible speech endpoints. */
declare function createOpenAiCompatibleSpeechProvider<ExtraConfig extends Record<string, unknown> = Record<string, never>>(options: OpenAiCompatibleSpeechProviderOptions<ExtraConfig>): SpeechProviderPlugin;
//#endregion
export { createOpenAiCompatibleSpeechProvider as a, OpenAiCompatibleSpeechProviderOptions as i, OpenAiCompatibleSpeechProviderConfig as n, OpenAiCompatibleSpeechProviderExtraJsonBodyField as r, OpenAiCompatibleSpeechProviderBaseUrlPolicy as t };