feat(watchdog): stale-entity auto-heal — reload, notify, guarded restart [#789]

5-min staleness checks on 12 critical entities; reload_config_entry auto-heal (no restart); notify on failure; auto-restart behind input_boolean arm (default OFF). https://projects.knownelement.com/issues/789
2026-09-04 10:55:00 -05:00
parent 523a56bd52
commit 4f54635b33
2 changed files with 117 additions and 0 deletions
@@ -34,3 +34,10 @@ lovelace:
      title: STLP
      filename: dashboards/stlp.yaml
      icon: mdi:home
+
+# Watchdog arm switch (#789): auto core restart on unresolved staleness.
+# Default OFF — reload_config_entry heals config-entry wedges without it.
+input_boolean:
+  pfv_watchdog_auto_restart:
+    name: Watchdog auto core restart
+    icon: mdi:restart-alert