import { VOICE_AGENT_STATE, type VoiceAgentConfig, type VoiceSessionCredentials } from "./types";
import type { ResourceManager } from "../resources";
export declare class VoiceAgent {
    private config;
    private resourceManager;
    private getCredentials;
    private emitter;
    private remoteAnalyser;
    private localAnalyser;
    private pc;
    private pcId;
    private dataChannel;
    private localStream;
    private remoteAudio;
    private _state;
    private _isMuted;
    private manuallyDisconnected;
    private _hasConnectionFailureNotified;
    private _userSpeaking;
    private _silenceTimer;
    private _cachedIceServers;
    private _iceServersCachedAt;
    constructor(config: VoiceAgentConfig, resourceManager: ResourceManager, getCredentials: () => Promise<VoiceSessionCredentials>);
    get state(): VOICE_AGENT_STATE;
    get isMuted(): boolean;
    on(event: string, listener: (...args: unknown[]) => void): void;
    off(event: string, listener: (...args: unknown[]) => void): void;
    connect(): Promise<void>;
    disconnect(): void;
    toggleMute(): void;
    reset(): void;
    destroy(): void;
    private fetchIceServers;
    private setState;
    private clearSilenceTimer;
    private handleConnectionFailure;
    private releaseResources;
    private startLocalAudioAnalysis;
    private handleRemoteTrack;
}