it's currently possible for a zone owner to spawn ANY item ... and it's also possible to carry items between zones.

this means it's very difficult to create any kind of experience that depends on having a particular item, since anyone can just magic them up and bring them in.

one potential solution to this problem is to:

• only allow DEV_SPAWN_BAG to spawn items that the zone owner has ownership of
• allow item owners to restrict use of their item in crafting (this is already possible)
• allow item owners to restrict use of their item in materials

combined this would make it much much harder (maybe impossible) to get hold of a particular item if the item owner wanted