Ironically, while I typically do not need to use the “repeat last action” action to be found in many roguelikes, Cataclysm is a game which currently lacks this functionality and actually has quite a few instances where repeating the last action is necessary:
[ul][]Picking locks.
[]Foraging for while vegetables.
[*]Smashing things that require several turns to break down.[/ul]
Some those are a)ctivate, select inventory item (possibly capital), select direction. Foraging is examine direction, capital Y. Individually, not so bad, but a bit of a bother to do dozens of times in a row.
So it is my thought that “repeat crafting” should probably evolve into a full-on “repeat last action” button. (Unless that command already is the game and my repeated skimming of the key bindings somehow missed it.)
Although, on second thought, “Repeat Last Crafting” should probably still remain a distinct command because it’s handy to intersperse other moves (such as grabbing an empty bottle) between crafting moves.