import type { ViewerStateStores } from '../state/viewerState';
import type { ViewerDerivedStores } from '../state/viewerDerived';
export declare const createExternalAnnotationEffects: ({ state, derived: derivedStores, }: {
    state: ViewerStateStores;
    derived: ViewerDerivedStores;
}) => {
    destroy: () => void;
    reset: () => void;
};