import { User } from '@things-factory/auth-base';
import { Domain, ListParam } from '@things-factory/shell';
import { DataKeySet } from './data-key-set.js';
import { DataKeySetList } from './data-key-set-type.js';
export declare class DataKeySetQuery {
    dataKeySet(id: string, context: ResolverContext): Promise<DataKeySet>;
    dataKeySets(params: ListParam, context: ResolverContext): Promise<DataKeySetList>;
    thumbnail(dataKeySet: DataKeySet): Promise<string | undefined>;
    domain(dataKeySet: DataKeySet): Promise<Domain>;
    updater(dataKeySet: DataKeySet): Promise<User>;
    creator(dataKeySet: DataKeySet): Promise<User>;
}