As stated in the error message or is the correct operator.
fix boolean logic typo
As stated in the error message _or_ is the correct operator.
I'd say if anything split it into two conditions to make explicit what's missing, but the original logic is correct, either file missing (config or transform) means we can't proceed
Yes a split would be better.
To the original logic: it states, config not exists and transform not exists
Haha, I totally misread the diff :) ... I vote for your change