Setting GPT OSS reasoning level manually

[fyun89]

Hi team,
I'm using GPT-OSS, Continue and VLLM locally to develop and I want to increase the reasoning level of the model for better result.
But I don't see a way to do this in config.yaml.
From what I gathered it appears we have to send the flag along with the prompt like this:
vllm-project/vllm#22359 (comment)

Is there a way to add this flag at the time of prompt building in Continue extension on VS Code?

Thanks