docker-build-push / build-push (push) Successful in 13s
Suspend (without the warning email) and delete any signup whose username
fully matches JUNK_USERNAME_PATTERNS, default bp[0-9a-f]{16}: a campaign of
~100/day never-confirmed signups whose confirmation emails were bouncing
into the yttrx inbox and bombing plus-tagged real inboxes. Runs before any
IP/email lookup or welcome; ships dry-run by default.