How to avoid renaming some valid python identifers from my openapi.yaml?

[rtaycher]

I have some TLAs as tags and as parameters in my openapi.yaml

In the generated code TLAs becomes tl_as
Usually the splitting/pythonization of names works as I intend but in this case it doesn't

I'm not sure if the
class_overrides:
_PrivateInternalLongName:
class_name: ShortName
module_name: short_name

is supposed to allow me to short circuit this or do I need to file a bug for another feature like skip_rename_token setting?
I tried to use the class_overrides without effect, maybe I'm using it wrong. should _PrivateInternalLongName be the name of the generated modules/classes/ parameters? or the name in the openapi file? or is the override not supported for tags/parameter names?