Founder ruling 2026-09-03: cover HA-down / network-down / power
recovery. DOORMAN_BREAKGLASS_IDS badges fire the relay LOCALLY (no HA
dependency), then best-effort POST flagged local_unlock:true so HA
logs without re-dispatching. --check-breakglass decision mode; 7/7
breakglass tests, full suites green.
https://projects.knownelement.com/issues/345
Modern successor of the 2018 Perl doorman (snapshot in legacy/):
bash+coreutils HID decoder, HA webhook dispatch, systemd unit.
Offline decoder suite green (9 tests); shellcheck zero-warning.
Umbrella #345. Work item: https://projects.knownelement.com/issues/355