import { IMetadata } from '@onepoint-yap/dashboard';
export declare const metadataFeatureKey = "@yap/admin/metadata";
export interface MetadataState {
    metadata: IMetadata[];
    selectedMetadata: string | null;
    loading: boolean;
    errors: any;
}
export declare const initialMetadataState: MetadataState;
/**
 * @TODO merge this store with admin user store ?
 */
export declare const metadataReducer: import("@ngrx/store").ActionReducer<MetadataState, import("@ngrx/store").Action>;