import type { WidgetConfig } from '../angie-mcp-sdk';
export declare const LOAD_SIDEBAR_V2_CONFIG_VERSION: 2;
export declare const LAYOUT_SIDEBAR: "sidebar";
export declare const LAYOUT_FLOATING_CHAT: "floatingChat";
export type LoadSidebarV2Layout = typeof LAYOUT_SIDEBAR | typeof LAYOUT_FLOATING_CHAT;
export type LoadSidebarV2ContainerStyleTheme = 'wordpress' | '';
export type HostConfig = {
    appId: string;
    instanceId?: string;
    aiContext?: Record<string, unknown>;
    website?: Record<string, unknown>;
    analytics?: Record<string, unknown>;
};
export type BootConfig = {
    allowInIframe: boolean;
};
export type BootOptions = Partial<BootConfig>;
export type ContainerConfig = {
    id: string;
    layout: LoadSidebarV2Layout;
    styleTheme: LoadSidebarV2ContainerStyleTheme;
    /** `false`: wait for a host-rendered element with this id. */
    create: boolean;
    skipDefaultCss: boolean;
    persistOpenState: boolean;
    resizable: boolean;
    chatToggleButton: {
        enabled: boolean;
        selector: string;
    };
};
export type ContainerOptions = Partial<ContainerConfig>;
export type IframeConfig = {
    origin: string;
    path: string;
    uiTheme: string;
    isRTL: boolean;
};
export type IframeOptions = Partial<IframeConfig>;
export type ExternalHeadersCallback = () => Record<string, string | undefined> | Promise<Record<string, string | undefined>>;
/** Per-request context when boot-time `host.website` / `host.analytics` is not enough. */
export type HostContextProvider = () => Record<string, unknown> | Promise<Record<string, unknown>>;
export type CallbacksConfig = {
    onClose?: () => void;
    /** Sidebar only. Floating chat uses `onClose`. */
    onToggle?: (isOpen: boolean) => void;
    getExternalHeaders?: ExternalHeadersCallback;
    getWebsiteContext?: HostContextProvider;
    getAnalyticsContext?: HostContextProvider;
};
export type LoadSidebarV2Options = {
    host: HostConfig;
    boot?: BootOptions;
    container?: ContainerOptions;
    iframe?: IframeOptions;
    callbacks?: CallbacksConfig;
    widgetConfig?: WidgetConfig;
    sdkInstanceId?: string;
    appId?: string;
};
export type ResolvedConfigV2 = {
    host: HostConfig;
    boot: BootConfig;
    container: ContainerConfig;
    iframe: IframeConfig;
    callbacks: CallbacksConfig;
    widgetConfig?: WidgetConfig;
};
export type HostEmbeddedConfigPayload = {
    aiContext?: Record<string, unknown>;
    appId?: string;
    configVersion: typeof LOAD_SIDEBAR_V2_CONFIG_VERSION;
    telemetry?: Record<string, unknown>;
    website?: Record<string, unknown>;
};
export declare const buildHostEmbeddedConfigPayload: (host: ResolvedConfigV2["host"]) => HostEmbeddedConfigPayload;