update

app.py

@@ -38,6 +38,9 @@ async def proxy_gemini(request: Request, path: str):
     # 移除FastAPI自带的Host头，避免Gemini校验报错
     client_headers.pop("host", None)
     
+    # 将User-Agent改为curl/8.7.1，以模拟curl请求
+    client_headers["User-Agent"] = "curl/8.7.1"
+    
     # 添加Authorization头，用于Gemini的OpenAI兼容API
     if GEMINI_API_KEY:
         client_headers["Authorization"] = f"Bearer {GEMINI_API_KEY}"