corrigiendo app

app.py

@@ -9,11 +9,23 @@ from fastapi.middleware.cors import CORSMiddleware
 from pydantic import BaseModel, Field
 from huggingface_hub import hf_hub_download
 
+local_path = "/app/best.pt"
+
 # --- Modelo YOLO desde el Hub (cachea en HF_HOME si lo configuras) ---
-WEIGHTS = hf_hub_download(
-    repo_id="keremberke/yolov8n-license-plate",
-    filename="yolov8n-license-plate.pt"
-)  # devuelve una ruta local. :contentReference[oaicite:2]{index=2}
+try:
+    WEIGHTS = hf_hub_download(
+        repo_id="keremberke/yolov5n-license-plate",
+        filename="best.pt",
+        token=os.getenv("HF_TOKEN", None),  # si no tienes token, no pasa nada
+    )
+except Exception:
+    # Fallback simple por si hay un token inválido en el entorno
+    if not os.path.exists(local_path):
+        url = "https://huggingface.co/keremberke/yolov5n-license-plate/resolve/main/best.pt"
+        req = urllib.request.Request(url, headers={"User-Agent": "Mozilla/5.0"})
+        with urllib.request.urlopen(req) as r, open(local_path, "wb") as f:
+            f.write(r.read())
+    WEIGHTS = local_path
 yolo = YOLO(WEIGHTS)
 
 # EasyOCR con GPU si está disponible

models/best_placas.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:658f7b26354a2906ac8dbb2a0536637f92c425850af9273d05566f35d780d58a
+size 6245603