Walking Armory does not apply to Vesk Scales in the Character tools

Walking Armory is supposed to allow use of Con instead of Str for determining Check penalties when wearing armor.
This is not calculated in the Character Tools when wearing Vesk scales. Is this a bug or does Walking Armory not apply to natural armor?

Hey kchowland, sorry for the trouble! There’s currently a system limitation that prevents Walking Armory from automating that use of Con instead of Str. For now we leave a note to remind you that you should use your Con for those Check penalties.