import { CurrentSceneStatus, InworldPacket as ProtoPacket } from '../../../proto/ai/inworld/packets/packets.pb.js';
import { Character } from '../../entities/character.entity.js';
import { InworldPacket } from '../../entities/packets/inworld_packet.entity.js';
import { HistoryItem } from './history.js';
import { AudioSessionStartPacketParams, CancelResponsesProps, SendPacketParams, TriggerParameter } from './index.js';
export interface Extension<InworldPacketT extends InworldPacket = InworldPacket, HistoryItemT extends HistoryItem = HistoryItem> {
    convertPacketFromProto?: (proto: ProtoPacket) => InworldPacketT;
    beforeLoadScene?: (packets: ProtoPacket[]) => ProtoPacket[];
    afterLoadScene?: (res: CurrentSceneStatus) => void;
    historyItem?: (packet: InworldPacketT, item: HistoryItem) => HistoryItemT;
}
export interface ConvesationInterface<InworldPacketT extends InworldPacket = InworldPacket> {
    getConversationId(): string;
    getParticipants(): string[];
    getCharacters(): Character[];
    changeParticipants(participants: string[]): void;
    updateParticipants(participants: string[]): Promise<ConvesationInterface<InworldPacketT>> | void;
    sendText: (text: string) => Promise<InworldPacketT>;
    sendAudio: (chunk: string) => Promise<InworldPacketT>;
    sendTrigger: (name: string, parameters?: {
        parameters?: TriggerParameter[];
        character?: Character;
    }) => Promise<InworldPacketT>;
    sendAudioSessionStart(params?: AudioSessionStartPacketParams): Promise<InworldPacketT>;
    sendAudioSessionEnd(): Promise<InworldPacketT>;
    sendCancelResponse(cancelResponses?: CancelResponsesProps): Promise<InworldPacketT>;
    sendTTSPlaybackMute(isMuted: boolean): Promise<InworldPacketT>;
    sendNarratedAction(text: string): Promise<InworldPacketT>;
    sendCustomPacket(getPacket: (params: SendPacketParams) => ProtoPacket): Promise<InworldPacketT>;
}