import { GameBackendClient } from '../v1/BackendClient.js';
import { GameDataClient } from '../v1/GameDataClient.js';
import { GameRoomsClient } from '../v1/GameRoomsClient.js';
import { GameLLM } from '../v1/LLM.js';
import { GameMediaClient } from '../v1/MediaClient.js';
import { GameUploads, type GameUploadsOptions } from '../v1/Uploads.js';
import type { BackendTransport, ControlTransport, HostAppActions } from '../v1/types.js';
export interface GameSdkOptions {
    bootstrap: () => Promise<unknown>;
    exchange: (launch: unknown) => Promise<unknown>;
    transportFactory: {
        createControlTransport(session: unknown): ControlTransport;
        createBackendTransport?(session: unknown, gameId: string): BackendTransport;
    };
    app?: HostAppActions;
    gameId?: string;
}
export type GameSdkState = 'idle' | 'initializing' | 'ready' | 'failed';
/** Client SDK for game-owned HTTP/WebSocket backends. */
export declare class GameSdk {
    private readonly options;
    private session?;
    private initialization?;
    private backendClient?;
    private dataClient?;
    private roomsClient?;
    private mediaClient?;
    private currentState;
    readonly app?: HostAppActions;
    constructor(options: GameSdkOptions);
    get state(): GameSdkState;
    get gameId(): string | undefined;
    get userId(): string | null;
    ready(): Promise<this>;
    control(): ControlTransport;
    backend(): GameBackendClient;
    /** Declarative CRUD collections provided by a `kind: data` backend. */
    data(): GameDataClient;
    gameRooms(): GameRoomsClient;
    media(): GameMediaClient;
    llm(): GameLLM;
    uploads(options?: GameUploadsOptions): GameUploads;
    private requireSession;
}