litellm接入deepseek，想在codex中使用 ，出现：{“error”:{“message”:“litellm.BadRequestError: DeepseekException - {"error":{"message":"Failed to deserialize the JSON body into the target type: tools[6].type: unknown variant custom, expected function at line 1 column 54703","type":"invalid_request_error","param":null,"code":"invalid_request_error"}}. Received Model Group=deepseek/deepseek-v4-flash\nAvailable Model Group Fallbacks=None”,“type”:null,“param”:null,“code”:“400”}}
但是在cherry studio上以response格式请求正常：
在openrouter接入deepseek后在codex也是可以正常调用的，感谢大佬解答
