Update app.py

app.py

@@ -29,15 +29,19 @@ def load_models():
         with open('prophet_model.pkl', 'rb') as f:
             prophet_model = pickle.load(f)
 
-        # LSTM + scaler
-        from tensorflow.keras.models import load_model
+        # LSTM model
         lstm_model = load_model('lstm_model.keras')
 
+        # LSTM scaler
+        with open('lstm_scaler.pkl', 'rb') as f:
+            scaler = pickle.load(f)
+
         return arima_model, prophet_model, lstm_model, scaler
     except Exception as e:
         print(f"Error loading models: {e}")
         return None, None, None, None
 
+
 arima_model, prophet_model, lstm_model, scaler = load_models()
 SEQ_LENGTH = 60