Witches should account for immunities/resistances effects.

[xelotex]

So i have mowzies mob's installed and that mod provides a poison resistance effect. If i have it on, the witch won't stop trying to poison me, so it'll never actually harm me in any way. So i guess that they should check if i have the poison resist the same way they check if i'm already poisoned, maybe it could be a new list in the config file.

[Insane96]

How do I know if a player has poison resist?

[xelotex]

Well i guess you can't really check for inherit mob immunities. But is it possible to check for potions that make you temporary immune to an effect? Because i've noticed that witches do know when the player is under poison effect, so i guess that they could also check if you're under poison resist effect, and if you are then they skip poison potion throwing to harming potion throwing. But i guess that since so many mods add effects that make you inmune to other effects, this should be something configurable, like a list in which you add "if 'ModID:EffectID' skip 'minecraft:poison'/'minecraft:slowness'", similar to how we have bad and good potion list.