def make_report(eval_result: EvalResult) -> str:
    """
    Create a standalone HTML report from an EvalResult.
    """
    return jinja_env.from_string(_report_template).render(
        score=eval_result.score,
        metrics=eval_result.metrics,
        htmls=eval_result.htmls,
    )

    Create a standalone HTML report from an EvalResult.
    
common.py