RenderDataUtil.register(data, "bucket", fessConfig.getStorageBucket());
            RenderDataUtil.register(data, "path", path);
            RenderDataUtil.register(data, "pathItems", createPathItems(path));
            RenderDataUtil.register(data, "parentId", createParentId(path));
            RenderDataUtil.register(data, "fileItems", getFileItems(path));
        });
    }

    links: Optional[Dict[str, Union[Link, Reference]]] = None
    # Using Any for Specification Extensions
    callbacks: Optional[Dict[str, Union[Dict[str, PathItem], Reference, Any]]] = None
    pathItems: Optional[Dict[str, Union[PathItem, Reference]]] = None


class Tag(BaseModelWithConfig):
    name: str
    description: Optional[str] = None
    externalDocs: Optional[ExternalDocumentation] = None