REPAIR — putting right what the doctor found

Raised by lemonfiber doctor --fix, which offers repairs, and --undo, which puts the last one back. See run the doctor.

Code	Severity	Exit	What it means	What to do
REPAIR-1	warning	1	What you agreed to is not what is offered now. A fresh look offers something else, so something changed between reading the offer and answering it. Nothing was carried out.	Ask what could be put right again, and read what it says now.
REPAIR-2	error	1	This run has nowhere it knows to look for what a repair changed. What each repair changed is recorded in lemonfiber's own directory, and this machine would not say where that is. Nothing was put back.	Set a home directory for this user, then ask again.
REPAIR-3	error	1	Saying what could be put right does not include the checks that disturb. Those checks prove themselves by disturbing — the killswitch test takes the tunnel away from the download client, and the release check spends one of the indexers' daily searches — and a run that only says what it would put right has agreed to neither. Nothing was disturbed.	Ask for the diagnosis with those checks in it, with lemonfiber doctor --disruptive. Or agree to the repairs first, and the checks that disturb run with them.

What each severity and each exit means is on every error by code, beside every other family.