First

api.py

@@ -38,17 +38,9 @@ log_file_path = "app.log"
 logging.basicConfig(
     level=logging.INFO,
     format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
-    force=True,
-    handlers=[
-        logging.FileHandler(log_file_path),
-        logging.StreamHandler()
-    ]
 )
 logger = logging.getLogger(__name__)
 
-# StreamConfig, StreamingResponseGenerator, and create_streaming_response
-# are now imported from streaming.py to reduce duplication.
-
 @dataclass
 class Config:
     lmarena_url: str = "https://beta.lmarena.ai/?mode=direct"