pub(crate) fn handover(
done: &[String],
why: &str,
paste: &[String],
retry: &str,
) -> !Expand description
choir host stopping to hand one thing back to the person running it.
Exit 3, not 1: “everything up to here worked and something only you
can supply is missing” is a different outcome from “this failed”, and
choir restore already spends 3 on exactly that distinction. A
sudo line and a re-run is the shape, every time.