frep

Its PacketPlayInHeldItemSlot, I'm not familiar with where it is sent exactly in Yarn, but yes it is sent whenever the client changes its held item slot packet. Obviously the vanilla...

> Minecraft also sends "ClickSlotC2SPacket" packet every time you do a mc.interactionManager.clickSlot() . > > But overall under 1.20.5 I am not seeing the behavior that you are describing. Perhaps...