import gradio as gr


def toggle_manual_visibility(selected_metrics):
    """
    Returns visibility updates for manual-tab outputs:
    (BLEU_out, BLEURT_out, ROUGE_out, BERT_out, BERT_model_selector)
    """
    return (
        gr.update(visible="BLEU" in selected_metrics),
        gr.update(visible="BLEURT" in selected_metrics),
        gr.update(visible="ROUGE" in selected_metrics),
        gr.update(visible="BERTSCORE" in selected_metrics),
        gr.update(visible="BERTSCORE" in selected_metrics),
    )