import { J as JsonObject, R as RealtimeFunctionToolDefinition, h as VoiceProvider, i as VoiceEvent, c as VoiceSessionConfig } from '../types-Dc4Q3Z6X.js';

interface OpenAIRealtimeProviderOptions {
    readonly baseUrl?: string;
    readonly providerName?: string;
}
interface OpenAIRealtimeSessionConfig {
    readonly type: "realtime";
    readonly model: string;
    readonly instructions?: string;
    readonly audio?: JsonObject;
    readonly tools?: readonly RealtimeFunctionToolDefinition[];
    readonly metadata?: Readonly<Record<string, string>>;
}
interface OpenAIClientSecretRequest {
    readonly session: OpenAIRealtimeSessionConfig;
}
interface OpenAIRealtimeCallRequest {
    readonly sdp: string;
    readonly session: OpenAIRealtimeSessionConfig;
}
interface OpenAIRealtimeHttpClient {
    createClientSecret(request: OpenAIClientSecretRequest, options: {
        readonly signal?: AbortSignal;
    }): Promise<JsonObject>;
    createCall(request: OpenAIRealtimeCallRequest, options: {
        readonly signal?: AbortSignal;
    }): Promise<string>;
}
declare function createOpenAIRealtimeProvider(options?: OpenAIRealtimeProviderOptions): VoiceProvider;
declare function toOpenAISessionConfig(config: VoiceSessionConfig): OpenAIRealtimeSessionConfig;
declare function normalizeOpenAIRealtimeEvent(event: unknown): VoiceEvent | null;

export { type OpenAIClientSecretRequest, type OpenAIRealtimeCallRequest, type OpenAIRealtimeHttpClient, type OpenAIRealtimeProviderOptions, type OpenAIRealtimeSessionConfig, createOpenAIRealtimeProvider, normalizeOpenAIRealtimeEvent, toOpenAISessionConfig };