Extra Levels for Generals’ Attributes
If you ever manage to raise a general’s attributes (authority, cunning & zeal) past 20, either through the use of intrigues, or through "more skill points per level" mods, then you will quickly notice that, not only will he gain no additional bonuses, but he loses the stats completely, as if he was at 3. This means that 20 is a level cap of sorts for these attributes, simply because CA never expected us to reach it through conventional means.
This mod raises that cap to 40. The bonuses keep scaling up at the same rates.
Apparently, the agents don’t suffer from this issue. Once they go past 20, they just keep the stats from 20 and don’t scale up anymore, so I found no need to add any more levels to them.
If at any point the stats don’t seem right for the level of the attribute, then un-equip the household ancillary that increases said attribute and equip it again next turn for the correct bonuses. Or take out any agent from the army and re-add them.