The bootstrap once created the temporary admin and then failed on a held port; marked only after
it succeeded, the cleanup did not know the admin existed and left it.
Twice the identity provider's admin kept an older password than the one the
mesh minted (an adopted, then a moved database), and the provisioner failed
every consumer until it was repaired by hand (hq issue 179). The module now
checks the admin's login and repairs a refusal itself through the server's
bootstrap command, verifies, brakes a failed repair and announces it, and
stops asking the server while refused. Ported to Go to change it.