import { type RealtimeIdFactory } from './id.js';
import type { RealtimeClientEvent, RealtimeEvent, RealtimeServerEvent, RealtimeSessionConfig, RealtimeToolResult } from './types.js';
/** Builds OpenAI's `session.update` event from a session configuration. */
export declare function createOpenAISessionUpdate(config: RealtimeSessionConfig): RealtimeClientEvent;
/** Builds the events that return a tool result to OpenAI and ask the model to continue. */
export declare function createOpenAIToolResultEvents(result: RealtimeToolResult): RealtimeClientEvent[];
/** Converts one OpenAI realtime event into neutral session events. */
export declare function normalizeOpenAIRealtimeEvent(raw: RealtimeServerEvent, timestamp?: number, idFactory?: RealtimeIdFactory): RealtimeEvent[];