import type { ConversationSetupMessage } from '@repo/play-conversation-domain/src/public/services/conversation/startConversation/ConversationInputMessage';
import { type ConversationEndedBy, type ConversationId } from '@repo/play-conversation-domain/src/public/types/Conversation';
interface SetupParams {
    apiKey: string;
    agentId: string;
    customGreeting?: ConversationSetupMessage['customGreeting'];
    prompt?: ConversationSetupMessage['prompt'];
    continueConversation?: string;
    events?: ConversationSetupMessage['events'];
    utteranceEndThreshold?: ConversationSetupMessage['utteranceEndThreshold'];
    inputEncoding?: ConversationSetupMessage['inputEncoding'];
    inputSampleRate?: ConversationSetupMessage['inputSampleRate'];
    outputFormat?: ConversationSetupMessage['outputFormat'];
    outputSampleRate?: ConversationSetupMessage['outputSampleRate'];
}
interface ListenersParams {
    onUserTranscript?: (transcript: string) => void;
    onAgentTranscript?: (transcript: string) => void;
    onUserStartedSpeaking?: () => void;
    onUserStoppedSpeaking?: () => void;
    onAgentStartedSpeaking?: () => void;
    onAgentStoppedSpeaking?: () => void;
    onAgentDecidedToSpeak?: () => void;
    onHangup?: (endedBy: ConversationEndedBy) => void;
    onError?: (ev: ErrorDuringConversation) => void;
}
interface ErrorDuringConversation {
    description: string;
    isFatal: boolean;
    serverCode?: number;
    wsEvent?: Event;
    cause?: Error;
}
export interface StartConversationWithAgentParams extends SetupParams {
    listeners?: ListenersParams;
    debug?: boolean;
}
export interface ConversationController {
    conversationId: ConversationId;
    mute: () => void;
    unmute: () => void;
    hangup: () => void;
}
export declare function startConversationWithAgent({ listeners, debug, ...setupParams }: StartConversationWithAgentParams): Promise<ConversationController>;
export {};