modif app pour recéuperer dernier version du modele

app.py

@@ -86,7 +86,7 @@ class InputData(BaseModel):
 # === Configuration S3 ===
 S3_BUCKET = os.getenv("S3_BUCKET")
 MODEL_KEY = os.getenv("MODEL_KEY")
-S3_PREFIX = "mlflow/models"
+S3_PREFIX = "mlflow/models/"
 s3 = boto3.client("s3")
 def latest_model(bucket:str, prefix: str):
     response = s3.list_objects_v2(Bucket=bucket, Prefix=prefix)