diff --git a/libs/python/agent/agent/loops/__init__.py b/libs/python/agent/agent/loops/__init__.py
index 8fed96e8..cf1ac082 100644
--- a/libs/python/agent/agent/loops/__init__.py
+++ b/libs/python/agent/agent/loops/__init__.py
@@ -17,7 +17,7 @@ from . import (
     opencua,
     qwen,
     uiins,
-    uitars, 
+    uitars,
 )
 
 __all__ = [
@@ -35,4 +35,4 @@ __all__ = [
     "gemini",
     "qwen",
     "uiins",
-]
\ No newline at end of file
+]