Update app/config.py

app/config.py

@@ -21,7 +21,7 @@ class Settings:
     alpha_vantage_api_key: str = os.getenv("ALPHA_VANTAGE_API_KEY")
 
     # Prediction params
-    history_window: int = int(os.getenv("HISTORY_WINDOW", "60"))
+    history_window: int = int(os.getenv("HISTORY_WINDOW", "50"))
     max_forecast_days: int = int(os.getenv("MAX_FORECAST_DAYS", "14"))
 
     def validate(self):