"""Utility per il download/verifica del modello SpaCy."""
import subprocess
import sys


def ensure_spacy_model(name: str) -> None:
    """Download spacy model if not already installed."""
    try:
        import spacy
        spacy.load(name)
    except OSError:
        subprocess.run([sys.executable, "-m", "spacy", "download", name], check=True)