Fast开启后，sub2api仍显示standard档位。

<img width="516" height="432" alt="Image" src="https://github.com/user-attachments/assets/55272342-c522-48be-9aca-365b6b2c12b1" />
之前不会这样，好像更新后就不行了

<img width="468" height="405" alt="Image" src="https://github.com/user-attachments/assets/61a4a99a-b6ea-4b0b-9dec-b52d3d1f79c9" />
都是gpt5.5