interface IBridgeRequestBody extends Record<string, unknown> {
}
interface IBridgeResponseBody {
}
interface IBridgeBooleanResponseBody extends IBridgeResponseBody {
    result: boolean;
}

declare const SUBSCRIBE_EVENT_NAMES: readonly ["onReady"];

type UnsubscribeFunction = () => Promise<void>;
interface IBridgeEvent extends IBridgeResponseBody {
}
type SubscribeCallback<T extends IBridgeEvent = IBridgeEvent> = (event: T) => void;
type TSubscribeEventName = (typeof SUBSCRIBE_EVENT_NAMES)[number];

declare const subscribe: (eventName: TSubscribeEventName, callback: SubscribeCallback) => Promise<UnsubscribeFunction>;

interface IAppCloseRequestBody extends IBridgeRequestBody {
}
interface IAppCloseResponseBody extends IBridgeBooleanResponseBody {
}

declare const appClose: (body?: IAppCloseRequestBody) => Promise<IAppCloseResponseBody>;

interface IAppInitRequestBody extends IBridgeRequestBody {
}
interface IAppInitResponseBody extends IBridgeResponseBody {
    appId: string;
    version: string;
    platform: 'android' | 'web' | 'ios';
    clientVersion: string;
    manifestVersion: number;
    theme: 'dark' | 'light' | 'system';
    viewMode: 'fullscreen' | 'compact' | 'popup';
    viewport: {
        width: number;
        height: number;
        safeAreaTop?: number;
        safeAreaBottom?: number;
    };
}

declare const appInit: (body?: IAppInitRequestBody) => Promise<IAppInitResponseBody>;

interface IAppReadyRequestBody extends IBridgeRequestBody {
}
interface IAppReadyResponseBody extends IBridgeBooleanResponseBody {
}

declare const appReady: (body?: IAppReadyRequestBody) => Promise<IAppReadyResponseBody>;

interface IProfileGetRequestBody extends IBridgeRequestBody {
}
interface IProfileGetResponseBody extends IBridgeResponseBody {
    user: {
        id: string;
        displayName: string;
        username: string;
        languageCode: string;
        avatarUrl: string;
    };
}

declare const profileGet: (body?: IProfileGetRequestBody) => Promise<IProfileGetResponseBody>;

interface IStorageGetRequestBody extends IBridgeRequestBody {
    key: string;
}
interface IStorageGetResponseBody extends IBridgeResponseBody {
    key: string;
    value: string | null;
}

declare const storageGet: (body: IStorageGetRequestBody) => Promise<IStorageGetResponseBody>;

interface IStorageRemoveRequestBody extends IBridgeRequestBody {
    key: string;
}
interface IStorageRemoveResponseBody extends IBridgeBooleanResponseBody {
}

declare const storageRemove: (body: IStorageRemoveRequestBody) => Promise<IStorageRemoveResponseBody>;

interface IStorageSetRequestBody extends IBridgeRequestBody {
    key: string;
    value: string;
}
interface IStorageSetResponseBody extends IBridgeBooleanResponseBody {
}

declare const storageSet: (body?: IStorageSetRequestBody) => Promise<IStorageSetResponseBody>;

interface IBridge {
    app: {
        ready: typeof appReady;
        close: typeof appClose;
        init: typeof appInit;
    };
    profile: {
        get: typeof profileGet;
    };
    storage: {
        get: typeof storageGet;
        set: typeof storageSet;
        remove: typeof storageRemove;
    };
    subscribe: typeof subscribe;
}

declare const bridge: IBridge;

export { bridge };