Larian Studios Forums Divinity: Original Sin 2 - The Modding Dungeon Divinity - Original Sin 2 - Modding General Injecting Skillbooks into existing Skillbooks

Greetings,

I've been following the tutorials for creating skills and skillbooks. But it only covers placing skill books in custom levels, not the base game.

https://docs.larian.game/Part_4:_adding_the_skillbook_to_a_vendor#Step_2:_Creating_a_vendor_and_setting_the_trade_treasure

Is there a way to insert a new skillbook into the inventory of existing NPCs in the base (Origin) game? I thought this would be a common topic given the number of mods out there, but I haven't seen anything on this specific issue. Anyone know how to do this, or if it's even possible?