What was the plan on NPC pets? The spell list only seem to be cast as a reactive spell when an NPC is actually in combat. I am thinking it could be done in LUA pretty easy, but what was the actual plan?

There should be code in place to cast buffs after they spawn which would include pets. I think it determines buff by target type (self or group) and if it is a toggle/until cancelled spell.

Yeah, I probably need to dig into the source further before I get carried away with what does / does not work. I will report back when I know more.