Mhm, but it doesn't sound great. If you forget it's on, you put it in a backpack to then get it out at around 300 degrees. Sounds like a very bad idea.
there were 2 scripts that semeed related to that: 10_linux_proxy and 35_linux_proxy.
There is a folder called proxified scripts, and inside it there are two files: linux and os-prober
should I just add the class parameter in these files where it is usually supposed to be, and the files even on updates will not be changed and this will work?