import { type GraphQLSchema } from "graphql";
export type HiddenDirectiveOptions = {
    readonly directiveName?: string;
    /**
     * When true, root/object fields that carry a schema-stitching directive (@merge, @computed) are kept
     * even if marked @hidden. This is only relevant when building a single subgraph's SDL (the CLI build
     * path); the runtime gateway must keep the default (false) so stitching entry points stay hidden from users.
     */
    readonly preserveStitchingEntrypoints?: boolean;
};
export declare const hiddenDirective: (currentServer: string, optionsOrDirectiveName?: string | HiddenDirectiveOptions) => {
    hiddenDirectiveTypeDefs: string;
    hiddenDirectiveTransformer: (schema: GraphQLSchema) => GraphQLSchema;
};