Please add keyboard shortcuts to select between [E]xecute, [R]evise, [D]escribe, and [C]ancel.
It would be faster to press one key than 3 (two arrows + Enter in the worst case):

Example:

To select Explain, it takes 3 key presses, which it wouldn't have to: With keyboard shortcuts, it would be just 1 keypress in any case.

To disambiguate the e keypress, I suggest using it for Execute, and renaming Explain to Describe.

Could you please add this? 🙂
Thanks 🙏