Does not work with enchanted tools and no line break
I really like the idea of giving the player more informations ingame in such a nice form - also useful to get the information about the uses for armor (remember that the durability is invers proportional to the armor_use in the 3D Armor mod ;-)).
But it does not give the actual values for enchanted tools when using, e.g. MTG with X Enchanting or Witches.
This is probably because it works with the original definition ("get_definition") and neglects overrides (in the tool capabilities).
And the GUI does not break the lines (for long descriptions or lists) and cannot work with line breaks in the description :-/