kuma-inventory.py printed the junk url field (https://) instead of the
hostname for ping monitors — hid ~100 monitors from FQDN matching.
kuma-add-ping.py: idempotent ping-monitor adds (exists-check by name and
target). Matrix published to Discourse t/309 (canonical, #343).
Detail: https://projects.knownelement.com/issues/343
55 http monitors added under "Cloud Systems" (blue/green: canary first,
verified green); 9 root-level strays re-homed into founder's groups
(root now zero). New tools: inventory (read-only dump), cloudron-sync
(idempotent diff/add from committed app list), regroup (lib-based moves;
raw editMonitor times out on this build). fleet-sync now requires
--group-id so it can never place monitors at root again.
Results: https://projects.knownelement.com/issues/435#note-4
mrcharles