import { ReactNode } from 'react';
export type VrtViewerProps = {
    children?: ReactNode;
};
/**
 * A deterministic `<Viewer>` for visual regression tests: offline coarse
 * imagery, fixed clock/camera, no antialiasing or atmosphere, and a readiness
 * flag exposed on `window` once the scene is stable.
 */
declare const VrtViewer: ({ children }: VrtViewerProps) => import("react").JSX.Element;
export default VrtViewer;