Update app.py

app.py

@@ -32,7 +32,27 @@ logging.basicConfig(
     format='%(asctime)s - %(levelname)s - %(message)s'
 )
 logger = logging.getLogger(__name__)
+def setup_spacy_model():
+    """Descarga el modelo de spaCy si no está instalado"""
+    try:
+        spacy.load("es_core_news_lg")
+        logger.info("Modelo spaCy 'es_core_news_lg' cargado correctamente")
+    except OSError:
+        logger.info("Descargando modelo spaCy 'es_core_news_lg'...")
+        try:
+            subprocess.run(
+                [sys.executable, "-m", "spacy", "download", "es_core_news_lg"],
+                check=True,
+                stdout=subprocess.PIPE,
+                stderr=subprocess.PIPE
+            )
+            logger.info("Modelo descargado exitosamente")
+        except subprocess.CalledProcessError as e:
+            logger.error(f"Error al descargar modelo: {e.stderr.decode()}")
+            raise RuntimeError("No se pudo descargar el modelo spaCy") from e
 
+# Configurar modelo antes de iniciar
+setup_spacy_model()
 class SEOSpaceAnalyzer:
     def __init__(self):
         self.session = self._configure_session()
@@ -40,6 +60,19 @@ class SEOSpaceAnalyzer:
         self.base_dir = Path("content_storage")
         self.base_dir.mkdir(parents=True, exist_ok=True)
         self.current_analysis = {}
+    def _load_models(self) -> Dict:
+        """Carga modelos optimizados para Hugging Face"""
+        try:
+            device = 0 if torch.cuda.is_available() else -1
+            return {
+                'summarizer': pipeline("summarization", model="facebook/bart-large-cnn", device=device),
+                'ner': pipeline("ner", model="dslim/bert-base-NER", device=device),
+                'semantic': SentenceTransformer('paraphrase-multilingual-MiniLM-L12-v2'),
+                'spacy': spacy.load("es_core_news_lg")  # Ahora seguro que existe
+            }
+        except Exception as e:
+            logger.error(f"Error loading models: {e}")
+            raise
         
     def _configure_session(self) -> requests.Session:
         """Configura sesión HTTP con reintentos"""