addFieldDescs(interfaceClass);
        final Class<?>[] interfaces = interfaceClass.getInterfaces();
        for (final Class<?> intf : interfaces) {
            setupFieldDescsByInterface(intf);
        }
    }

    /**
     * Prepares the fields defined in the class.
     *
     * @param targetClass
     *            the target class
     */

        g = Github(github_token)
        gh_repo = g.get_repo(github_repository)
        body = (
            message
            + "\n\nThis PR was created automatically using LLMs."
            + f"\n\nIt uses the prompt file https://github.com/fastapi/fastapi/blob/master/docs/{language}/llm-prompt.md."