/******************************************************************************
 * Copyright (c) 2026 Contributors to the Eclipse Foundation.
 *
 * See the NOTICE file(s) distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License 2.0 which is available at
 * https://www.eclipse.org/legal/epl-2.0.
 *
 * SPDX-License-Identifier: EPL-2.0
 *****************************************************************************/
interface ChangeNamespaceRequest {
    oldNamespace: string;
    newNamespace: string;
    removeOldNamespace: boolean;
    mergeIfNewNamespaceAlreadyExists: boolean;
}
export declare const namespaceAdminKeys: {
    detail: (name: string) => readonly ["admin", "namespace", string];
};
/**
 * Looks up a single namespace for the admin search view. `staleTime: 0` keeps
 * each lookup fresh and `retry: false` lets a 404 surface immediately as a
 * "not found" result rather than being retried.
 */
export declare const useAdminNamespace: (name: string) => import("@tanstack/react-query").UseQueryResult<NoInfer<Readonly<import("../..").Namespace>>, Error>;
/**
 * Creates a namespace and refreshes the matching lookup on success.
 */
export declare const useCreateNamespace: () => import("@tanstack/react-query").UseMutationResult<Readonly<import("../..").SuccessResult | import("../..").ErrorResult>, Error, string, unknown>;
/**
 * Renames (and optionally merges) a namespace. Throws on an error result so the
 * caller's catch / onError path runs.
 */
export declare const useChangeNamespace: () => import("@tanstack/react-query").UseMutationResult<Readonly<import("../..").SuccessResult | import("../..").ErrorResult>, Error, ChangeNamespaceRequest, unknown>;
/**
 * Deletes a namespace. Throws on an error result so the caller's catch /
 * onError path runs.
 */
export declare const useDeleteNamespace: () => import("@tanstack/react-query").UseMutationResult<Readonly<import("../..").SuccessResult | import("../..").ErrorResult>, Error, string, unknown>;
/**
 * Drops a namespace lookup from the cache, e.g. after it has been deleted so a
 * later search refetches instead of showing the removed namespace.
 */
export declare const useClearAdminNamespace: () => (name: string) => void;
export {};
//# sourceMappingURL=use-namespace-admin.d.ts.map