The work
A key action is what you are doing about a number. Finishing it does not move the score — the number does, and that distinction is the whole reason key actions are kept separate from key results.
Under: Rebuild the production log so utilisation can be computed
It serves Lines whose output can be read from the log: 0 of 4 today, all 4 by December — measured in lines readable, from 0 to 4. Finishing this does not move that number.
Cancel
It appears under the key result on your goal, with its owner and its date.