[+] Add Inventory Action & Conditions. You can use them to modify the player's inventory or check if the player has x amount of items in their inventory
[+] Add ContainerInventory Action & Conditions. This is similar to the inventory one, but it checks container blocks, for example Chests or Shulker Boxes placed in the real world. With that, you could add an item to a chest or check if a chest has a certain item.
[^] Improve NumberVariable completions
[!] Fix wrong argument type in list actions
[!] Fixed some remove commands not working correctly