Improve terminal logging

[uri-granta]

Describe the feature you'd like Issue to track improvements to terminal logging.

[hstojic]

the minimum would be

• timing - started, end, taken
• current step (out of n)

[hstojic]

in ask-tell perhaps also

• ask done
• tell done

[hstojic]

perhaps also best result until that point, but thats a bit tricky, depends on the task, so not sure if that is easily doable