def list_eval_set_results(self, app_name: str) -> list[str]:
    """Returns the eval result ids that belong to the given app_name."""
    app_eval_history_directory = self._get_eval_history_dir(app_name)

    if not os.path.exists(app_eval_history_directory):
      return []

    eval_result_files = [
        file.removesuffix(_EVAL_SET_RESULT_FILE_EXTENSION)
        for file in os.listdir(app_eval_history_directory)
        if file.endswith(_EVAL_SET_RESULT_FILE_EXTENSION)
    ]
    return eval_result_files
Returns the eval result ids that belong to the given app_name.
src/google/adk/evaluation/local_eval_set_results_manager.py