• Auto-refill triggers when swapping an item into the offhand slot
• Sorting completely ignored the offhand slot (This is likely to stay as-is, since fixing it would involve touching things I'd rather not at the moment)
• Default item tree file still needs all the new items added

@Sailren Please make a separate issue. I just tested and didn't crash when changing the keybinding myself though.

the game crashes as soon as you change the button which is assigned to sort inventory, it also crashes when u reload the client with the changed button as soon the game ticks for the first time

at.invtweaks.InvTweaks.isSortingShortcutDown (InvTweaks.java:960)
at.invtweaks.InvTweaks.onTick(InvTweaks.java:503)
at.invtweaks.InvTweaks.onTickInGui(InvTweaks.java:203)

i have to do it like this because my net is broken right now and my phone is the only way for now