278 files

custom_components/maintenance_supporter/sensor.py

@@ -39,6 +39,7 @@ from .coordinator import MaintenanceCoordinator
 from .entity.entity_base import MaintenanceEntity
 from .entity.summary_coordinator import MaintenanceSummaryCoordinator
 from .entity.triggers import BaseTrigger, create_triggers, normalize_entity_ids
+from .helpers.dates import parse_hhmm
 from .helpers.global_options import is_schedule_time_enabled
 from .helpers.schedule import read_legacy_fields
 from .helpers.status import compute_status_from_task_dict
@@ -532,12 +533,8 @@ class MaintenanceNextDueSensor(MaintenanceEntity, SensorEntity):
         at = time(0, 0)
         schedule_time = task.get("schedule_time")
         if schedule_time and self._schedule_time_enabled():
-            try:
-                # Tolerate "HH:MM" and "HH:MM:SS" (HA TimeSelector's format).
-                parts = str(schedule_time).split(":")
-                at = time(int(parts[0]), int(parts[1]))
-            except (ValueError, TypeError, IndexError):
-                at = time(0, 0)  # malformed -> midnight, like the calendar
+            # "HH:MM" and "HH:MM:SS" alike; malformed -> midnight, like the calendar.
+            at = parse_hhmm(schedule_time) or at
         return datetime.combine(due, at, tzinfo=dt_util.DEFAULT_TIME_ZONE)
 
     def _schedule_time_enabled(self) -> bool:
@@ -861,7 +858,13 @@ class BatteryFleetLowSensor(SensorEntity):
             # A sensorless note (D#162) has no level to hover — it leaves
             # `low` only when its forecast re-anchors (or the option is
             # switched off), and that is the real all-clear.
-            if current.get("no_sensor") or (level is not None and float(level) >= sticky[eid] + self._HYSTERESIS_PERCENT):
+            # A row that never carries a level (a low-only Battery Notes
+            # binary, a native binary battery) has nothing to hover across the
+            # band: its binary saying "not low" IS the all-clear (bug audit
+            # 2026-09-12 - such rows stayed low forever). A percentage row
+            # that merely went unavailable keeps the memory.
+            structurally_levelless = level is None and current.get("available") is True and not current.get("no_sensor")
+            if current.get("no_sensor") or structurally_levelless or (level is not None and float(level) >= sticky[eid] + self._HYSTERESIS_PERCENT):
                 sticky.pop(eid, None)
         return len(low_ids | set(sticky))