import type { AccessKeys } from './schemas/access-keys';
/**
 * Guard that succeeds if the caller is an admin access key of this satellite.
 *
 * @returns {void}
 *
 * @throws {z.ZodError} If the caller is not an admin access key.
 */
export declare const callerIsAdmin: () => void;
/**
 * Guard that succeeds if the caller is an access key with write permission.
 *
 * @returns {void}
 *
 * @throws {z.ZodError} If the caller does not have write permission.
 */
export declare const callerHasWritePermission: () => AccessKeys;
/**
 * Guard that succeeds if the caller is any recognized access key of this satellite.
 *
 * @returns {void}
 *
 * @throws {z.ZodError} If the caller is not a recognized access key.
 */
export declare const callerIsAccessKey: () => AccessKeys;