If that's the case then what Anton stated in the livestream is incorrect because neither HC or GDRs have any tags that would tie them to melee.
And the column in the units table would be a misnomer - UseMax
MeleeTrainedStrength. I can see corps/armies working as long as their component unit was melee though.
Interestingly the pedia seems to contradict what Anton said as it only states unit, and not melee unit.
So I wonder if it's working as intended or is not coded correctly?
@charrison would you know?