New steps before the revoke step: /config/pending reports nothing after revision 2 and the new address afterwards; the DHCP agent switched to manual mode stays on revision 2 while the DNS agent reaches 3, and an explicit push of revision 3 brings it there with a succeeded push deployment; the diff of revision 3 contains the new host; rolling back to revision 1 creates revision 4 with SOA serial 4 and without the later names; /events announces a revision created while listening. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>