Gui Library

Key	Type	Description
gui.screen	string	Name of currently open screen
gui.slot_count	int	Amount of slots in current screen
gui.button_count	int	Amount of buttons in current screen
gui.active_screen	Item	Item at stack, see Item
gui.click_slot(int|list<int> slot, SlotAction action = "PICKUP", int button = 0)	null	See Slot Action
gui.click_button(int|list<int> button)	null	Click on an button
gui.find_slot(string item_id)	int	Returns the first slot with the given item
gui.get_item(int slot)	Item	Returns the Item from the slot

Slot Action

Key	Description	Possible button values
PICKUP	Simple click	0 for left click, 1 for right click
THROW	Drops the item	0 for single item, 1 for whole stack
QUICK_MOVE	Moves items between inventory (like shift clicking)
CLONE	When in creative, clones the stack	2
SWAP	Swap item with hotbar	0 - 8 for the 9 hotbar slots
QUICK_CRAFT	Distributes items across multiple slots`	0 for evenly distribution, 1 for single item per slot