UI fix test

app.py

@@ -1238,11 +1238,12 @@ api_app.add_middleware(
     allow_origins=["*"],
     allow_methods=["*"],
     allow_headers=["*"],
+    allow_credentials=True,
 )
 
 if __name__ == "__main__":
     # 1. 取得環境變數，HF 預設 PORT 通常是 7860，HOST 務必用 0.0.0.0
-    host = os.getenv("HOST", "0.0.0.0")
+    host = "0.0.0.0"
     port = int(os.getenv("PORT", 7860))
 
     try:
@@ -1262,6 +1263,7 @@ if __name__ == "__main__":
             port=port, 
             proxy_headers=True, 
             forwarded_allow_ips="*"
+            log_level="info"
         )
 
     except Exception as e: