import type { SelectOption } from '@gravity-ui/uikit';
import { z } from 'zod';
import type { NodesColumnId } from '../../../../components/nodesColumns/constants';
import type { NodesGroupByField } from '../../../../types/api/nodes';
export declare const STORAGE_NODES_COLUMNS_WIDTH_LS_KEY = "storageNodesColumnsWidth";
export declare const STORAGE_NODES_SELECTED_COLUMNS_LS_KEY = "storageNodesSelectedColumns";
export declare const DEFAULT_STORAGE_NODES_COLUMNS: NodesColumnId[];
export declare const REQUIRED_STORAGE_NODES_COLUMNS: NodesColumnId[];
export declare const CAPACITY_METRICS_USER_SETTINGS_COLUMNS_IDS: NodesColumnId[];
export declare const STORAGE_NODES_GROUP_BY_OPTIONS: SelectOption[];
export declare function getStorageNodesGroupByOptions(blobMetricsEnabled: boolean): SelectOption[];
export declare const storageNodesGroupByParamSchema: z.ZodCatch<z.ZodCustom<NodesGroupByField | undefined, NodesGroupByField | undefined>>;