press button to dupe thing

cool idea but I wouldn't even think it's possible because it would be server specific and version specific for dupes

however, I think I have an idea that might work well doing the same thing as that chest util mod I think it was on GitHub modifying inventories to have packet blocking/delaying and emulation buttons
plus, for the emulation packets it could use captured packets and some parsing to allow human editing
only problem with it being it would be mainly only usable by super cheaters tbh