You cant really prohibit units from picking up certain items, but what you can do is force the unit to drop the item immediately.
You write a trigger which checks for (event) "unit aquired item" or something along those lines. You use a condition which compares the type of the item to the item type you want to limit. You also check the units type.
If the item was picked up by an inappropriate unit type you force the unit to drop the item. There is an action in the "Hero" category which does that.
Although I don't know if I need to actually actively heat it or just let the plate and hotend bring the ambient temp to whatever it will, but even then I need to figure out an exfiltration for hot air. I think I kind of know what to do but it's still fucking confusing
I don't think I'm dealing with quite the same pressures though, at the very least its a significantly smaller system. For the time being I'm just going to put together a quick scrubby box though and hope it works good enough to not make my house toxic
I do know this - xenforo dropped the ball by not keeping the vbulletin reputation comments as a feature. The loss of the Reputation comments data when we switched to Xenforo really was the death knell for the site when it came to all the users that left. I know I missed it so much and I got way less interested in the site when that feature was gone and I run the site.