import { ComponentType, PropsWithChildren } from 'react';
/**
 * Creates a extensions that render a React wrapper at the app root, enclosing
 * the app layout. This is useful for example for adding global React contexts
 * and similar.
 *
 * @public
 */
export declare const AppRootWrapperBlueprint: import("../wiring").ExtensionBlueprint<{
    kind: "app-root-wrapper";
    name: undefined;
    params: {
        Component: ComponentType<PropsWithChildren<{}>>;
    };
    output: import("../wiring").ConfigurableExtensionDataRef<ComponentType<{
        children?: import("react").ReactNode | undefined;
    }>, "app.root.wrapper", {}>;
    inputs: {};
    config: {};
    configInput: {};
    dataRefs: {
        component: import("../wiring").ConfigurableExtensionDataRef<ComponentType<{
            children?: import("react").ReactNode | undefined;
        }>, "app.root.wrapper", {}>;
    };
}>;