import { UseMutationOptions } from '@tanstack/react-query';
import type { SuccessResponse } from '../responses/SuccessResponse';
import type { BadRequestResponse } from '../responses/BadRequestResponse';
import type { UnauthenticatedResponse } from '../responses/UnauthenticatedResponse';
import type { UnauthorizedResponse } from '../responses/UnauthorizedResponse';
import type { NotFoundResponse } from '../responses/NotFoundResponse';
import type { InternalServerErrorResponse } from '../responses/InternalServerErrorResponse';
import type { ResponseWithPagination } from '../helpers';
import { FetcherOptions } from '../../../../fetcher/index.js';
export interface DeleteMetadataMutationQueryParams {
    account_identifier: string;
}
export type DeleteMetadataOkResponse = ResponseWithPagination<SuccessResponse>;
export type DeleteMetadataErrorResponse = BadRequestResponse | UnauthenticatedResponse | UnauthorizedResponse | NotFoundResponse | InternalServerErrorResponse;
export interface DeleteMetadataProps extends Omit<FetcherOptions<DeleteMetadataMutationQueryParams, unknown>, 'url'> {
    queryParams: DeleteMetadataMutationQueryParams;
}
export declare function deleteMetadata(props: DeleteMetadataProps): Promise<DeleteMetadataOkResponse>;
/**
 * Delete metadata key-value pairs for a specific entity.
 * This endpoint allows you to delete existing metadata for packages, versions, or registry-level entities.
 * The operation supports deleting existing metadata in a single request.
 *
 */
export declare function useDeleteMetadataMutation(options?: Omit<UseMutationOptions<DeleteMetadataOkResponse, DeleteMetadataErrorResponse, DeleteMetadataProps>, 'mutationKey' | 'mutationFn'>): import("@tanstack/react-query").UseMutationResult<DeleteMetadataOkResponse, import("..").Error, DeleteMetadataProps, unknown>;