enable name-mangling-light
For instance, the proof state after the intros.
in lookup_total_app_l
now looks like
A : Type
__Inhabited : Inhabited A
l1, l2 : list A
i : nat
__H : i < length l1
============================
(l1 ++ l2) !!! i = l1 !!! i
I like it. :) I think we can just always enable this and not have anything extra on CI; we will hopefully notice when proof scripts contain such an identifier starting with __
.