456 files

custom_components/maintenance_supporter/helpers/signatures/_discovery.py

@@ -9,6 +9,7 @@ from homeassistant.helpers import area_registry as ar
 from homeassistant.helpers import device_registry as dr
 from homeassistant.helpers import entity_registry as er
 
+from ..task_origin import origin_is_duty, task_origin
 from ._model import (
     _entity_matches,
     _entity_unit,
@@ -42,6 +43,11 @@ def _entity_watchers(hass: HomeAssistant) -> dict[str, set[str]]:
                 base = catalog_base_name(name)
                 if base != name and base in known:
                     name = base
+                # 2.95: a task adopted from a duty claims as that duty,
+                # whatever it is called now (its fingerprint).
+                origin = task_origin(task)
+                if origin is not None and origin.get("kind") == "integration" and origin.get("duty"):
+                    name = origin["duty"].lower()
                 for eid in normalize_entity_ids(tc):
                     out.setdefault(eid, set()).add(name)
     return out
@@ -80,6 +86,42 @@ def _matches_catalog_key(entry: er.RegistryEntry, key: str, catalog_keys: set[st
     )
 
 
+def reset_button_for(
+    hass: HomeAssistant,
+    sig: Any,
+    matched: list[er.RegistryEntry],
+    device_id: str,
+    integration: str,
+    catalog_keys: set[str],
+    *,
+    tk_authoritative: bool = False,
+) -> dict[str, Any] | None:
+    """The integration's own reset button for this duty's counter on the same
+    device (2.95, helpers/reset_wiring.py) — ``{entity_id, name, disabled}``,
+    or None when the duty has none or the button is missing / user-disabled."""
+    if not sig.resets or not matched:
+        return None
+    from ..reset_wiring import pressable_reset_buttons
+
+    buttons = pressable_reset_buttons(hass, device_id, integration)
+    for entry in matched:
+        for sensor_key, button_key in sig.resets:
+            if not _matches_catalog_key(entry, sensor_key, catalog_keys, tk_authoritative=tk_authoritative):
+                continue
+            hits = [b for b in buttons if _entity_matches(b, button_key, tk_authoritative=tk_authoritative)]
+            # Several buttons under one key (a Matter purifier's HEPA and
+            # carbon filter both reset via 'reset_filter_condition') cannot be
+            # told apart — wiring a guess could reset the wrong filter.
+            if len(hits) == 1:
+                button = hits[0]
+                return {
+                    "entity_id": button.entity_id,
+                    "name": button.name or button.original_name or button.entity_id,
+                    "disabled": button.disabled_by is not None,
+                }
+    return None
+
+
 def _appliance_type(hass: HomeAssistant, device: Any, integration: str, key: str | None) -> str | None:
     """The appliance type the integration's own config entry names for this
     device (WashData: ``device_type``) — options first, then data."""
@@ -93,15 +135,32 @@ def _appliance_type(hass: HomeAssistant, device: Any, integration: str, key: str
     return None
 
 
+def _adopted_as(tasks: dict[str, Any], integration: str | None, proposal: dict[str, Any]) -> str | None:
+    """The name of the target's task adopted from this very duty (and entity
+    label, for per-entity duties) — found by its fingerprint, not its name."""
+    if not integration:
+        return None
+    for task in tasks.values():
+        origin = task_origin(task)
+        if (
+            origin_is_duty(task, integration, proposal["catalog_task_name"], proposal["direction"])
+            and origin is not None
+            and (origin.get("entity_label") or None) == (proposal.get("entity_label") or None)
+        ):
+            return str(task.get("name", ""))
+    return None
+
+
 def annotate_for_target(
-    hass: HomeAssistant, proposals: list[dict[str, Any]], entry: Any, *, device_name: str = ""
+    hass: HomeAssistant, proposals: list[dict[str, Any]], entry: Any, *, device_name: str = "", integration: str | None = None
 ) -> tuple[list[dict[str, Any]], list[dict[str, str]]]:
     """Split proposals against the target object's tasks (2.94).
 
     A duty the target already has BY NAME (any language) goes to ``already``
     with the existing task's name — shown, never adopted. The rest keeps
     ``covered_by`` (helpers.adopt_match.covering_task): a likely duplicate
-    under another name, which the dialog shows unticked.
+    under another name, which the dialog shows unticked. A task adopted from
+    the same duty counts as present under any name (2.95 fingerprint).
     """
     from ...const import CONF_TASKS
     from ..adopt_match import covering_task
@@ -113,8 +172,9 @@ def annotate_for_target(
     already: list[dict[str, str]] = []
     for proposal in proposals:
         hit = set(by_lower) & proposal_name_variants(proposal["catalog_task_name"], proposal["entity_label"])
-        if hit:
-            already.append({"task_name": proposal["task_name"], "task_name_localized": proposal["task_name_localized"], "existing_name": by_lower[sorted(hit)[0]]})
+        existing = by_lower[sorted(hit)[0]] if hit else _adopted_as(tasks, integration, proposal)
+        if existing is not None:
+            already.append({"task_name": proposal["task_name"], "task_name_localized": proposal["task_name_localized"], "existing_name": existing})
             continue
         covered = (
             covering_task(hass, (proposal["task_name_localized"], proposal["task_name"]), proposal["entity_ids"], tasks, ignore=ignore)
@@ -252,6 +312,7 @@ def discover_integration_setups(hass: HomeAssistant, *, targets: dict[str, str]
         else:
             target_id = suggested["entry_id"] if suggested else (candidate["entry_id"] if candidate else None)
         target = hass.config_entries.async_get_entry(target_id) if target_id else None
+        device_catalog_keys = {key for s in catalog.tasks for key in s.keys}
         raw: list[dict[str, Any]] = []
         for (_integ, task_name, direction), group in sig_map.items():
             entity_ids = sorted(group["entity_ids"])
@@ -283,13 +344,23 @@ def discover_integration_setups(hass: HomeAssistant, *, targets: dict[str, str]
                         "entity_ids": ids,
                         "threshold": _threshold_for(sig, hass, ids[0]),
                         "direction": direction,
+                        # 2.95: completing it also presses this reset button
+                        "reset": reset_button_for(
+                            hass,
+                            sig,
+                            [group["entries"][eid] for eid in ids],
+                            device_id,
+                            integration,
+                            device_catalog_keys,
+                            tk_authoritative=catalog.translation_keys_authoritative,
+                        ),
                     }
                 )
         # Duties already present on the target BY NAME (any language) are not
         # proposed — covers manually created calendar tasks whose trigger
         # watches no entity (the entity-watched exclusion misses them); since
         # 2.94 they are listed as ``already`` so the dialog can say so.
-        tasks, already = annotate_for_target(hass, raw, target, device_name=device_name)
+        tasks, already = annotate_for_target(hass, raw, target, device_name=device_name, integration=integration)
         if not tasks and targets is None:
             continue
         tasks.sort(key=lambda t: (t["task_name"], t["direction"]))

custom_components/maintenance_supporter/helpers/signatures/_model.py

@@ -137,6 +137,13 @@ class ConsumableSignature:
     # WashData offers "descale" for every appliance, a heat-pump dryer has
     # no water circuit to descale.
     exclude_appliance_types: tuple[str, ...] = ()
+    # 2.95: the integration's own reset for this counter — (sensor key,
+    # button key) pairs. Adopting the duty wires the matched sensor's sibling
+    # button on the SAME device as the task's completion action, so completing
+    # the task here also resets the counter in the integration (Roborock's
+    # "Reset main brush consumable"); without it the counter kept running and
+    # the task fell due again. Verified against the integration's button.py.
+    resets: tuple[tuple[str, str], ...] = ()
 
 
 @dataclass(frozen=True)
@@ -301,7 +308,7 @@ def _threshold_for(sig: ConsumableSignature, hass: HomeAssistant, entity_id: str
     # kilometres; the entity may display s/min/d resp. miles.
     # Every duration unit HA lets a user pick as display unit is listed —
     # a missing one silently fell back to 1.0 (a "24 h" floor became "24 w").
-    factor = {
+    factors = {
         "μs": 3_600_000_000.0,
         "ms": 3_600_000.0,
         "s": 3600.0,
@@ -309,13 +316,28 @@ def _threshold_for(sig: ConsumableSignature, hass: HomeAssistant, entity_id: str
         "h": 1.0,
         "d": 1 / 24,
         "w": 1 / 168,
+        # 2.95: custom integrations that spell the unit out (HERU, CatLink:
+        # "days") — the 1.0 fallback turned a 7-day floor into 168 days.
+        "sec": 3600.0,
+        "seconds": 3600.0,
+        "mins": 60.0,
+        "minutes": 60.0,
+        "hr": 1.0,
+        "hrs": 1.0,
+        "hours": 1.0,
+        "day": 1 / 24,
+        "days": 1 / 24,
+        "week": 1 / 168,
+        "weeks": 1 / 168,
         "km": 1.0,
         "mi": 0.62137,
+        "miles": 0.62137,
         # energy counters are canonical in kWh (wallbox cable inspection)
         "Wh": 1000.0,
         "kWh": 1.0,
         "MWh": 0.001,
-    }.get(unit, 1.0)
+    }
+    factor = factors.get(unit) or factors.get(str(unit).strip().lower(), 1.0)
     hours = {
         "usage_above": sig.above_hours,
         "usage_delta": sig.delta_units,

custom_components/maintenance_supporter/helpers/signatures/air.py

@@ -8,18 +8,48 @@ integration's source; drift-probed weekly)."""
 from __future__ import annotations
 
 from ._model import ConsumableSignature, IntegrationSignature
-from ._shared import FILTER_LIFE_PERCENT, HOOD_GREASE_FILTER_USAGE, VENTILATION_FILTER_OPERATING_TIME, VENTILATION_FILTER_REMAIN
+from ._shared import (
+    FILTER_LIFE_PERCENT,
+    PRE_FILTER_CLEANING_PERCENT,
+    VENTILATION_FILTER_OPERATING_TIME,
+    VENTILATION_FILTER_REMAIN,
+)
+
+# One object for the AC-only integrations whose climate entity runs through
+# these HVAC modes (gree, midea_ac) — shared here, next to its users, so the
+# verbatim-duplicate tripwire holds without a _shared.py entry.
+_AC_FILTER_CLEANING_RUNTIME = ConsumableSignature(
+    (),
+    "Filter Cleaning",
+    "runtime_hours",
+    delta_units=100,
+    entity_domain="climate",
+    on_states=("auto", "cool", "dry", "fan_only", "heat"),
+)
 
 SIGNATURES: dict[str, IntegrationSignature] = {
     "hass_dyson": IntegrationSignature(
         name="Dyson",
-        verified="2026-07-18 @ cmgrayb/hass-dyson main",
+        verified="2026-07-18 / 2026-09-27 (live keys, deep clean) @ cmgrayb/hass-dyson main",
         source=(
-            "cmgrayb/hass-dyson sensor.py DysonFilterLifeSensor "
-            "(translation_key 'filter_life' for BOTH hepa and carbon "
-            "instances, PERCENTAGE) — one any-low task covers both filters."
+            "cmgrayb/hass-dyson sensor.py (verified @ 3dde06e): the live "
+            "filter sensors are DysonHEPAFilterLifeSensor tk "
+            "'hepa_filter_life' and DysonCarbonFilterLifeSensor tk "
+            "'carbon_filter_life' (PERCENTAGE; the carbon one only when the "
+            "device reports a separate carbon filter) — one any-low task "
+            "covers both filters. The older DysonFilterLifeSensor (tk "
+            "'filter_life') is never instantiated; the catalog matched the "
+            "live sensors only through the _filter_life suffix until "
+            "2026-09-27. Humidifiers: DysonNextCleaningCycleSensor tk "
+            "'next_cleaning_cycle' (cltr, HOURS until the deep-clean cycle, "
+            "i.e. the citric-acid descale; unknown at 0) → Descale Appliance "
+            "24 h ahead. The filter reset is only the service "
+            "hass_dyson.reset_filter (no button)."
+        ),
+        tasks=(
+            ConsumableSignature(("hepa_filter_life", "carbon_filter_life"), "Replace Filter", "percent_left"),
+            ConsumableSignature(("next_cleaning_cycle",), "Descale Appliance", "duration_left"),
         ),
-        tasks=(FILTER_LIFE_PERCENT,),
     ),
     "dreo": IntegrationSignature(
         name="Dreo",
@@ -78,16 +108,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "guidance (clean filters every 2 weeks; ≈100 runtime-hours at "
             "typical in-season use)."
         ),
-        tasks=(
-            ConsumableSignature(
-                (),
-                "Filter Cleaning",
-                "runtime_hours",
-                delta_units=100,
-                entity_domain="climate",
-                on_states=("auto", "cool", "dry", "fan_only", "heat"),
-            ),
-        ),
+        tasks=(_AC_FILTER_CLEANING_RUNTIME,),
     ),
     "comfoconnect": IntegrationSignature(
         name="Zehnder ComfoAirQ",
@@ -102,7 +123,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
         name="Renson Endura Delta",
         verified="2026-07-19 @ core/dev renson/sensor.py",
         source="core renson: tk 'filter_change', DURATION, DAYS, MEASUREMENT.",
-        tasks=(ConsumableSignature(("filter_change",), "Replace Ventilation Filter", "duration_left", below_hours=168),),
+        tasks=(ConsumableSignature(("filter_change",), "Replace Ventilation Filter", "duration_left", below_hours=168, resets=(("filter_change", "reset_filter"),)),),
     ),
     "philips_airpurifier_coap": IntegrationSignature(
         name="Philips AirPurifier (CoAP)",
@@ -116,7 +137,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "evaporation wick)."
         ),
         tasks=(
-            ConsumableSignature(("pre_filter",), "Filter Cleaning", "percent_left"),
+            PRE_FILTER_CLEANING_PERCENT,
             ConsumableSignature(("pre_filter",), "Filter Cleaning", "duration_left", below_hours=72),
             ConsumableSignature(
                 ("hepa_filter", "active_carbon_filter", "nanoprotect_filter"),
@@ -178,7 +199,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "winix": IntegrationSignature(
         name="Winix",
-        verified="2026-09-02 @ iprak/winix master sensor.py (HACS default)",
+        verified="2026-09-02 @ iprak/winix main sensor.py (HACS default)",
         source=(
             "HACS winix: tk 'filter_life' (PERCENTAGE) — % remaining derived "
             "from filter hours vs the model's max filter life "
@@ -226,7 +247,14 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "'Combined Filter Life' (PERCENTAGE, value/4300 h budget). The "
             "percent suffixes end in _filter_life too — the unit-aware "
             "matcher routes each entity to the right direction (the "
-            "lg_thinq dual-unit pattern)."
+            "lg_thinq dual-unit pattern). button.py (verified @ 41c3338): "
+            "'Reset Filter Life' (no translation_key → suffix "
+            "_reset_filter_life, CONFIG) exists only on Pure Cool Link units "
+            "(hasattr filter_life) and resets the 'filf' hours behind both "
+            "'Filter Life' (h) and 'Filter Life Percentage'; the Pure Cool "
+            "carbon/HEPA/combined % sensors have no reset. Humidify+Cool: "
+            "'Next Deep Clean' (HOURS until the citric-acid deep-clean cycle, "
+            "libdyson cltr) → Descale Appliance."
         ),
         tasks=(
             # The Pure Cool "combined" sensor is NAMED plain 'Filter Life'
@@ -242,8 +270,16 @@ SIGNATURES: dict[str, IntegrationSignature] = {
                 ),
                 "Replace Filter",
                 "percent_left",
+                resets=(("filter_life_percentage", "reset_filter_life"),),
             ),
-            ConsumableSignature(("filter_life",), "Replace Filter", "duration_left", below_hours=72),
+            ConsumableSignature(
+                ("filter_life",),
+                "Replace Filter",
+                "duration_left",
+                below_hours=72,
+                resets=(("filter_life", "reset_filter_life"),),
+            ),
+            ConsumableSignature(("next_deep_clean",), "Descale Appliance", "duration_left"),
         ),
     ),
     "venstar": IntegrationSignature(
@@ -295,9 +331,21 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "The duration-unit filter_life variants (d/h/min/s) are NOT "
             "signed: some count UP without the 'invert' mapping "
             "(fresco_hydrateultra_petfountain v1 vs v2). 'entity: lock' in "
-            "these configs is the CHILD lock — no lock signature."
+            "these configs is the CHILD lock — no lock signature. Resets "
+            "(verified @ 986d71e): 37 of the '%' configs carry a button with "
+            "translation_key 'filter_reset' (e.g. ap402_airpurifier.yaml), two "
+            "robot vacuums a name-only 'Reset filter' button (suffix "
+            "_reset_filter); the press writes the yaml's reset DP. A device "
+            "with several matching buttons gets none wired."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("filter_life",),
+                "Replace Filter",
+                "percent_left",
+                resets=(("filter_life", "filter_reset"), ("filter_life", "reset_filter")),
+            ),
         ),
-        tasks=(FILTER_LIFE_PERCENT,),
     ),
     "govee": IntegrationSignature(
         name="Govee (purifiers)",
@@ -331,9 +379,20 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "917, PERCENTAGE, MEASUREMENT; KomfoventSensor sets "
             "translation_key = key). Clogging climbs to 100 % (warning 0x81 "
             "'Change Air Filter'); the 'Clean Filters Calibration' button "
-            "resets it after a change → alert_above 90 % with auto-resolve."
+            "resets it after a change → alert_above 90 % with auto-resolve. "
+            "button.py (verified @ e5be948): tk 'clean_filters' (name 'Clean "
+            "Filters Calibration', CONFIG) writes register 1051 = 1, the "
+            "'Reset filters counter'."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("filter_clogging",),
+                "Replace Ventilation Filter",
+                "alert_above",
+                delta_units=90,
+                resets=(("filter_clogging", "clean_filters"),),
+            ),
         ),
-        tasks=(ConsumableSignature(("filter_clogging",), "Replace Ventilation Filter", "alert_above", delta_units=90),),
     ),
     "pluggit": IntegrationSignature(
         name="Pluggit ventilation",
@@ -344,7 +403,10 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "property returns the key) — Modbus register 554 = filter days "
             "REMAINING (device.py derives the replace level from lifetime − "
             "remain; the translated state 0 reads 'Replace the filter now'). "
-            "Absent on Servo_flow units (not_component_class)."
+            "Absent on Servo_flow units (not_component_class). Button key "
+            "'filter_reset' (ATTR_FILTER_RESET, translation_key = key) → "
+            "set_filter_reset writes register 558 = 1, restoring the "
+            "remaining days (verified @ ee0e13d)."
         ),
         tasks=(VENTILATION_FILTER_REMAIN,),
     ),
@@ -354,7 +416,8 @@ SIGNATURES: dict[str, IntegrationSignature] = {
         source=(
             "HACS dantherm — the same code base as pluggit (device_map.py "
             "key 'filter_remain', DURATION, unit 'd', Modbus register 554 = "
-            "filter days REMAINING; translation_key = key)."
+            "filter days REMAINING; translation_key = key) and the same "
+            "'filter_reset' button → register 558 (verified @ da9dfaa)."
         ),
         tasks=(VENTILATION_FILTER_REMAIN,),
     ),
@@ -388,7 +451,12 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "Clean Grease Filter (mirrors the core smartthings entry). "
             "Skipped: the shared water-filter key 'filter_usage' (fridge, "
             "dishwasher, water purifier AND the AMF microfiber lint unit on "
-            "the washer registry — one key, different duties)."
+            "the washer registry — one key, different duties). Reset "
+            "(verified @ 2e942fc): 'air_filter_reset' (common."
+            "filter_reset_button, filterReset 'On' to the same "
+            "/filter/airdustfilter resource; measured on a RAC board, #449). "
+            "The hepa/hood resets are only extrapolated upstream and stay "
+            "unwired."
         ),
         tasks=(
             ConsumableSignature(
@@ -397,9 +465,10 @@ SIGNATURES: dict[str, IntegrationSignature] = {
                 "alert_above",
                 delta_units=90,
                 require_sibling_keys=("air_filter_usage_hours",),
+                resets=(("air_filter_usage", "air_filter_reset"),),
             ),
             ConsumableSignature(("hepa_filter_usage", "filter_progress"), "Replace Filter", "alert_above", delta_units=90),
-            HOOD_GREASE_FILTER_USAGE,
+            ConsumableSignature(("hood_filter_usage",), "Clean Grease Filter", "alert_above", delta_units=90),
         ),
     ),
     "flexit": IntegrationSignature(
@@ -418,4 +487,137 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             VENTILATION_FILTER_OPERATING_TIME,
         ),
     ),
+    # ─── Round 15 part 2 (2026-09-27): HACS HRVs, ACs, thermostats, ──────
+    # ─── fragrance diffusers ─────────────────────────────────────────────
+    "genvex_connect": IntegrationSignature(
+        name="Genvex Connect / Nilan gateway",
+        verified="2026-09-27 @ superrob/genvexconnect main (70a1c55) + superrob/genvexnabto 1.5.4",
+        source=(
+            "HACS genvex_connect entity.py: translation_key = the genvexnabto "
+            "value key (plain str constants, every entity). sensor.py: "
+            "'filter_days_left' (unit 'd', 'Days left until filter change'; "
+            "Nilan CTS400/CTS602/CTS602light) → duration_left 7 days; "
+            "'filter_days' (unit 'd', 'Days since filter change'; Genvex "
+            "Optima 270/314, counts up until the reset) → usage_above 4,380 h "
+            "like the other HRV filter timers. The two never exist on one "
+            "model. button.py 'filter_reset' (CONFIG, created when the model "
+            "provides FILTER_RESET — every model above) writes the setpoint 1. "
+            "The DHW 'sacrificial_anode' enum ('service' state) is left out: "
+            "its meaning is only inferred from the option names."
+        ),
+        translation_keys_authoritative=True,
+        tasks=(
+            ConsumableSignature(
+                ("filter_days_left",),
+                "Replace Ventilation Filter",
+                "duration_left",
+                below_hours=168,
+                resets=(("filter_days_left", "filter_reset"),),
+            ),
+            ConsumableSignature(
+                ("filter_days",),
+                "Replace Ventilation Filter",
+                "usage_above",
+                above_hours=4380,
+                resets=(("filter_days", "filter_reset"),),
+            ),
+        ),
+    ),
+    "nilan": IntegrationSignature(
+        name="Nilan (CTS602 Modbus)",
+        verified="2026-09-27 @ veista/nilan master (6cdbbfe)",
+        source=(
+            "HACS nilan sensor.py: translation_key = the map name on every "
+            "sensor; 'days_to_air_filter_change' (UnitOfTime.DAYS, input "
+            "register air_flow_to_filt_day, bus version >= 9) → duration_left "
+            "7 days. 'days_since_air_filter_change' is the same duty from the "
+            "other side and is not signed twice; the DHW 'anode_state' raw "
+            "register (2 = Service) is left out (meaning unconfirmed). No "
+            "filter-reset button (button.py has only sync_time)."
+        ),
+        translation_keys_authoritative=True,
+        tasks=(ConsumableSignature(("days_to_air_filter_change",), "Replace Ventilation Filter", "duration_left", below_hours=168),),
+    ),
+    "ha_comfoconnectpro": IntegrationSignature(
+        name="Zehnder ComfoConnect Pro (Modbus)",
+        verified="2026-09-27 @ hstrohmaier/ha_comfoconnectpro main (e03e4b6)",
+        source=(
+            "HACS ha_comfoconnectpro const.py: 'filter_days_remaining' (input "
+            "register 25, unit 'd' → DURATION; translation_key = key for every "
+            "generated entity) — days until the filter change, the ComfoAir "
+            "Q's own countdown → duration_left 7 days like the core "
+            "comfoconnect entry. The 'filter_dirty' binary is the same duty "
+            "(not signed twice). No reset entity."
+        ),
+        translation_keys_authoritative=True,
+        tasks=(ConsumableSignature(("filter_days_remaining",), "Replace Ventilation Filter", "duration_left", below_hours=168),),
+    ),
+    "heru": IntegrationSignature(
+        name="Östberg HERU",
+        verified="2026-09-27 @ toringer/home-assistant-heru master (ec1294f)",
+        source=(
+            "HACS heru const.py (name-based entities under has_entity_name, no "
+            "translation_key): 'Filter days left' (input register 3x00020, "
+            "unit spelled out as 'days') → suffix _filter_days_left, "
+            "duration_left 7 days; button 'Reset filter timer' (coil "
+            "0x00006) → suffix _reset_filter_timer resets it."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("filter_days_left",),
+                "Replace Ventilation Filter",
+                "duration_left",
+                below_hours=168,
+                resets=(("filter_days_left", "reset_filter_timer"),),
+            ),
+        ),
+    ),
+    "midea_ac": IntegrationSignature(
+        name="Midea Smart AC (msmart-ng)",
+        verified="2026-09-27 @ mill1000/midea-ac-py main (d433bbb)",
+        source=(
+            "HACS midea_ac climate.py (AC and commercial AC devices only): "
+            "_OPERATIONAL_MODE_TO_HVAC_MODE maps auto/cool/dry/heat/fan to "
+            "auto/cool/dry/heat/fan_only, off otherwise — every mode except "
+            "off moves air through the filter → the same engine-runtime duty "
+            "as gree, with its cadence (Daikin's guidance: clean filters every "
+            "2 weeks ≈ 100 runtime hours at in-season use). The unit's own "
+            "'filter_alert' binary (supports_filter_reminder only) is "
+            "device_class problem → problem-sensor adoption."
+        ),
+        tasks=(_AC_FILTER_CLEANING_RUNTIME,),
+    ),
+    "nest_legacy": IntegrationSignature(
+        name="Nest (legacy API)",
+        verified="2026-09-27 @ tronikos/nest_legacy main (018eb74)",
+        source=(
+            "HACS nest_legacy sensor.py: tk 'filter_runtime' (thermostats with "
+            "an air filter; SECONDS, DURATION, TOTAL_INCREASING) = the "
+            "FilterReminder trait's filterRuntime, the HVAC runtime on the "
+            "current filter → usage_above 300 h, the furnace-filter cadence of "
+            "the venstar duty. Nest's own reminder is the problem-class "
+            "'filter_replacement_needed' binary (adoption path); Protect "
+            "'replace_by' is a DATE sensor (no direction)."
+        ),
+        tasks=(ConsumableSignature(("filter_runtime",), "Replace Filter", "usage_above", above_hours=300),),
+    ),
+    "pura": IntegrationSignature(
+        name="Pura fragrance diffusers",
+        verified="2026-09-27 @ natekspencer/ha-pura main (6166f16)",
+        source=(
+            "HACS pura sensor.py: tk 'fragrance_remaining' (car/mini) and "
+            "'bay_fragrance_remaining' (wall/plus, one per bay with the "
+            "placeholder {bay}), PERCENTAGE — pypura's bay.remaining.percent, "
+            "else (expectedLifeHours − runtime) / expectedLife → % REMAINING. "
+            "Two-bay diffusers get one task per vial."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("fragrance_remaining", "bay_fragrance_remaining"),
+                "Replace Air Freshener",
+                "percent_left",
+                per_entity=True,
+            ),
+        ),
+    ),
 }

custom_components/maintenance_supporter/helpers/signatures/cars.py

@@ -21,6 +21,17 @@ from ._shared import (
     TIRE_ROTATION_TESLA_ODOMETER,
 )
 
+# Duties two integrations of this module name identically (same key, same
+# countdown) — one object each, so the verbatim-duplicate tripwire holds.
+# 'Service inspection distance': Audi Connect and Volkswagen (WeConnect).
+_ANNUAL_SERVICE_INSPECTION_DISTANCE = ConsumableSignature(
+    ("service_inspection_distance",), "Annual Service", "value_below", delta_units=1000
+)
+# 'Days to service': the unofficial Polestar API and Smart #1/#3.
+_ANNUAL_SERVICE_DAYS_TO_SERVICE = ConsumableSignature(
+    ("days_to_service",), "Annual Service", "duration_left", below_hours=336
+)
+
 SIGNATURES: dict[str, IntegrationSignature] = {
     "kia_uvo": IntegrationSignature(
         name="Hyundai / Kia Connect",
@@ -185,7 +196,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
         tasks=(
             TIRE_ROTATION_MILEAGE,
             ConsumableSignature(("service_inspection_time",), "Annual Service", "duration_left", below_hours=336),
-            ConsumableSignature(("service_inspection_distance",), "Annual Service", "value_below", delta_units=1000),
+            _ANNUAL_SERVICE_INSPECTION_DISTANCE,
             ConsumableSignature(("oil_change_time",), "Oil Service", "duration_left", below_hours=336),
             ConsumableSignature(("oil_change_distance",), "Oil Service", "value_below", delta_units=1000),
         ),
@@ -422,7 +433,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
         ),
         tasks=(
             TIRE_ROTATION_ODOMETER,
-            ConsumableSignature(("days_to_service",), "Annual Service", "duration_left", below_hours=336),
+            _ANNUAL_SERVICE_DAYS_TO_SERVICE,
             ANNUAL_SERVICE_DISTANCE_TO_SERVICE,
         ),
     ),
@@ -469,4 +480,65 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             BIKE_CHAIN_ODOMETER,
         ),
     ),
+    # ─── Round 15 part 2 (2026-09-27): HACS car integrations ─────────────
+    "volkswagencarnet": IntegrationSignature(
+        name="Volkswagen (WeConnect)",
+        verified="2026-09-27 @ robinostlund/homeassistant-volkswagencarnet master (8b6524c) + volkswagencarnet v5.5.1",
+        source=(
+            "HACS volkswagencarnet sensor.py: has_entity_name, entity name = "
+            "the library instrument name, no translation_key → entity-id "
+            "suffixes. volkswagencarnet vw_dashboard.py instruments "
+            "'Service inspection days' (unit 'd', DURATION; "
+            "vw_vehicle.service_inspection = 'time left for service "
+            "inspection') / 'Service inspection distance' (km left) and 'Oil "
+            "inspection days' / 'Oil inspection distance' (combustion engines "
+            "only) — the car's own countdowns, as for Audi and Škoda; "
+            "'Odometer' (km, TOTAL_INCREASING) drives the tire rotation."
+        ),
+        tasks=(
+            TIRE_ROTATION_ODOMETER,
+            ConsumableSignature(("service_inspection_days",), "Annual Service", "duration_left", below_hours=336),
+            _ANNUAL_SERVICE_INSPECTION_DISTANCE,
+            ConsumableSignature(("oil_inspection_days",), "Oil Service", "duration_left", below_hours=336),
+            ConsumableSignature(("oil_inspection_distance",), "Oil Service", "value_below", delta_units=1000),
+        ),
+    ),
+    "smarthashtag": IntegrationSignature(
+        name="Smart #1 / #3 (Hello Smart)",
+        verified="2026-09-27 @ DasBasti/SmartHashtag main (cf8cd46)",
+        source=(
+            "HACS smarthashtag sensor_groups/maintenance.py (translation_key "
+            "on every description): 'odometer' (km, TOTAL_INCREASING), "
+            "'days_to_service' (DURATION, 'd') and 'distance_to_service' "
+            "(km) — pysmarthashtag maintenance.daysToService / "
+            "distanceToService, remaining. The service sensors are DISABLED "
+            "by default and share the display name 'Service due in' (entity "
+            "ids get _2/_3 suffixes) → matched by translation_key only "
+            "(translation_keys_authoritative)."
+        ),
+        translation_keys_authoritative=True,
+        tasks=(
+            TIRE_ROTATION_ODOMETER,
+            _ANNUAL_SERVICE_DAYS_TO_SERVICE,
+            ANNUAL_SERVICE_DISTANCE_TO_SERVICE,
+        ),
+    ),
+    "fordconnect_query": IntegrationSignature(
+        name="FordConnect Query",
+        verified="2026-09-27 @ marq24/ha-fordconnect-query main (27ef561)",
+        source=(
+            "HACS fordconnect_query: translation_key = the tag key (entity.py) "
+            "and entity_id sensor.fcq_<vin>_<tag>; const_tags.py 'oil' = "
+            "metrics.oilLifeRemaining (PERCENTAGE, only created when the "
+            "vehicle reports it — combustion engines) → Oil Service at the "
+            "household floor; 'odometer' (km, TOTAL_INCREASING) → the "
+            "FordPass pair (annual service + tire rotation)."
+        ),
+        translation_keys_authoritative=True,
+        tasks=(
+            ANNUAL_SERVICE_ODOMETER,
+            TIRE_ROTATION_ODOMETER,
+            ConsumableSignature(("oil",), "Oil Service", "percent_left"),
+        ),
+    ),
 }

custom_components/maintenance_supporter/helpers/signatures/garden.py

@@ -9,7 +9,6 @@ from __future__ import annotations
 
 from ._model import ConsumableSignature, IntegrationSignature
 from ._shared import (
-    LANDROID_BLADE_RUNTIME,
     LANDROID_UNDERCARRIAGE_RUNTIME,
     MOWER_BLADES_RUNTIME,
     MOWER_UNDERCARRIAGE_RUNTIME,
@@ -25,7 +24,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "(translation_key 'cutting_blade_usage_time', DURATION s→h; matching reset button exists)"
         ),
         tasks=(
-            ConsumableSignature(("cutting_blade_usage_time",), "Replace Blades", "usage_above"),
+            ConsumableSignature(("cutting_blade_usage_time",), "Replace Blades", "usage_above", resets=(("cutting_blade_usage_time", "reset_cutting_blade_usage_time"),)),
             # Lifetime statistics sensors (SECONDS, suggested h) carry two more
             # duties: undercarriage washing by mowing time, contact cleaning by
             # docking cycles (unitless counter -> delta target is the count).
@@ -40,13 +39,22 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "landroid_cloud": IntegrationSignature(
         name="Worx Landroid",
-        verified="2026-07-17 @ MTrab/landroid_cloud master",
+        verified="2026-07-17 (sensors) / 2026-09-27 (reset) @ MTrab/landroid_cloud master",
         source=(
             "MTrab/landroid_cloud custom_components/landroid_cloud/sensor.py "
-            "(translation_key 'blade_runtime_current' — since last reset, DURATION min→h)"
+            "(translation_key 'blade_runtime_current' — since last reset, DURATION min→h). "
+            "button.py tk 'reset_blade_time' (CONFIG, disabled by default; "
+            "en 'Reset blade runtime' → suffix _reset_blade_runtime) → "
+            "pyworxcloud reset_blade_counter moves the reset marker, so the "
+            "current runtime drops to 0 (verified @ f30af7f)."
         ),
         tasks=(
-            LANDROID_BLADE_RUNTIME,
+            ConsumableSignature(
+                ("blade_runtime_current",),
+                "Replace Blades",
+                "usage_above",
+                resets=(("blade_runtime_current", "reset_blade_time"),),
+            ),
             LANDROID_UNDERCARRIAGE_RUNTIME,
         ),
     ),
@@ -85,40 +93,58 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "sunseeker": IntegrationSignature(
         name="Sunseeker mowers",
-        verified="2026-07-20 @ Sdahl1234/Sunseeker-lawn-mower main sensor.py (HACS default)",
+        verified="2026-07-20 (sensors) / 2026-09-27 (parts split, resets) @ Sdahl1234/Sunseeker-lawn-mower main (HACS default)",
         source=(
-            "HACS sunseeker (also Ambrogio/Techline via ZCS): REAL blade-wear "
-            "sensors — 'Blade time left' / 'Cutterplade time left' / 'Small "
-            "blade time left' (UnitOfTime.HOURS remaining, tk "
-            "sunseeker_*_time_left) and the matching '*_health' (PERCENTAGE "
-            "remaining). Dual-unit like the LG filter: hours→duration_left, "
-            "percent→percent_left, both the one blade-replacement duty."
+            "HACS sunseeker (also Ambrogio/Techline via ZCS), models S/X: "
+            "four consumables, each with its own reset — 'Blade' (tk "
+            "sunseeker_blade_time_left, HOURS, and sunseeker_blade_health, %), "
+            "'Cutterplade' = the cutting disc (sunseeker_cutterplade_*), and "
+            "with support_edge_trim the edge trimmer's 'Small blade' / 'Small "
+            "cutterplade' (sunseeker_small_*); remaining = mp minus at of the "
+            "consumable item. button.py (tk set on every entity): "
+            "sunseeker_reset_blade / _reset_bladeplade / _reset_small_blade / "
+            "_reset_small_bladeplade → maintain_consumable_item "
+            "blade/cutter/small_blade/small_cutter (verified @ 659ef13). The "
+            "parts wear and are reset independently, so each is its own duty "
+            "(one reset per duty; the former any-low 'Replace Blades' over "
+            "all parts could only have pressed one of them). The blade keeps "
+            "both directions (hours + %); the other parts use the % sensor. "
+            "Plain alias keys only match entities without a translation_key "
+            "(translation_keys_authoritative) and are never paired with a "
+            "reset."
         ),
+        translation_keys_authoritative=True,
         tasks=(
             ConsumableSignature(
-                (
-                    "blade_time_left",
-                    "cutterplade_time_left",
-                    "small_blade_time_left",
-                    "sunseeker_blade_time_left",
-                    "sunseeker_cutterplade_time_left",
-                    "sunseeker_small_blade_time_left",
-                ),
+                ("blade_time_left", "sunseeker_blade_time_left"),
                 "Replace Blades",
                 "duration_left",
                 below_hours=24,
+                resets=(("sunseeker_blade_time_left", "sunseeker_reset_blade"),),
             ),
             ConsumableSignature(
-                (
-                    "blade_health",
-                    "cutterplade_health",
-                    "small_blade_health",
-                    "sunseeker_blade_health",
-                    "sunseeker_cutterplade_health",
-                    "sunseeker_small_blade_health",
-                ),
+                ("blade_health", "sunseeker_blade_health"),
                 "Replace Blades",
                 "percent_left",
+                resets=(("sunseeker_blade_health", "sunseeker_reset_blade"),),
+            ),
+            ConsumableSignature(
+                ("cutterplade_health", "sunseeker_cutterplade_health"),
+                "Replace Cutting Disc",
+                "percent_left",
+                resets=(("sunseeker_cutterplade_health", "sunseeker_reset_bladeplade"),),
+            ),
+            ConsumableSignature(
+                ("small_blade_health", "sunseeker_small_blade_health"),
+                "Replace Edge Trimmer Blade",
+                "percent_left",
+                resets=(("sunseeker_small_blade_health", "sunseeker_reset_small_blade"),),
+            ),
+            ConsumableSignature(
+                ("small_cutterplade_health", "sunseeker_small_cutterplade_health"),
+                "Replace Edge Trimmer Disc",
+                "percent_left",
+                resets=(("sunseeker_small_cutterplade_health", "sunseeker_reset_small_bladeplade"),),
             ),
         ),
     ),
@@ -199,9 +225,22 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "HACS dreame_mower sensor.py DreameMowerProperty.BLADES_LEFT → "
             "key/translation_key 'blades_left' (dreame/const.py; siid 9 piid "
             "2, UNIT_PERCENT — device.blades_life 'blade remaining life in "
-            "percent'; only created when the mower reports it, exists_fn)."
+            "percent'; only created when the mower reports it, exists_fn). "
+            "button.py RESET_BLADES: entity.py sets translation_key = "
+            "ACTION_TO_NAME key 'reset_blades' (entity_id <device>_reset_blades); "
+            "device.py sets BLADES_LEFT back to 100 (verified @ 33a89dd). The "
+            "button is unavailable while the blades are at 100 %. The sibling "
+            "'blades_time_left' (hours, same reset) is the same duty and is not "
+            "signed twice."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("blades_left",),
+                "Replace Blades",
+                "percent_left",
+                resets=(("blades_left", "reset_blades"),),
+            ),
         ),
-        tasks=(ConsumableSignature(("blades_left",), "Replace Blades", "percent_left"),),
     ),
     # Two HACS forks share the domain and the keys (SmartServicePL and
     # ADNPolymerase) — mirrors landroid_cloud.
@@ -213,10 +252,18 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "'blade_runtime_current' (blades.current_on or blade_work_time "
             "minus the reset marker — since the last blade reset, MINUTES) "
             "and 'mower_runtime_total' (worktime_total, MINUTES, "
-            "TOTAL_INCREASING lifetime)."
+            "TOTAL_INCREASING lifetime). button.py (both forks, verified @ "
+            "ddccee6 / 2540f6c): tk 'reset_blade_counter' (CONFIG, enabled; "
+            "note: not landroid_cloud's 'reset_blade_time') → pyworxcloud "
+            "reset_blade_counter, the same reset marker."
         ),
         tasks=(
-            LANDROID_BLADE_RUNTIME,
+            ConsumableSignature(
+                ("blade_runtime_current",),
+                "Replace Blades",
+                "usage_above",
+                resets=(("blade_runtime_current", "reset_blade_counter"),),
+            ),
             LANDROID_UNDERCARRIAGE_RUNTIME,
         ),
     ),
@@ -233,7 +280,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "hotspring": IntegrationSignature(
         name="Hot Spring spas",
-        verified="2026-09-25 @ home-assistant/core dev",
+        verified="2026-09-25 (cartridge) / 2026-09-27 (10-day check) @ home-assistant/core 2026.9 + dev",
         source=(
             "core hotspring sensor.py (new in 2026.9): tk "
             "'water_care_120_day_timer' ('Salt cartridge age' — per the "
@@ -241,9 +288,19 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "cartridge has been in use', i.e. counts UP; DURATION DAYS; only "
             "created while a cartridge is installed; python-hotspring passes "
             "the spa's raw 120DayTimer). Hot Spring rates the cartridge for "
-            "up to four months → 120 days = 2,880 h."
+            "up to four months → 120 days = 2,880 h. tk "
+            "'water_care_10_day_timer' ('Salt 10-day check timer', DURATION "
+            "DAYS, same cartridge gate) — the docs: 'number of days remaining "
+            "until the next 10-day salt water test reminder', their example "
+            "automation fires below 1 day → duration_left at 24 h (= 1 d) "
+            "for the test-strip water test; the task auto-resolves when the "
+            "spa's timer starts over. 'water_care_salt_value' (unitless "
+            "reading, no documented scale) is not used."
+        ),
+        tasks=(
+            ConsumableSignature(("water_care_120_day_timer",), "Replace Salt Cartridge", "usage_above", above_hours=2880),
+            ConsumableSignature(("water_care_10_day_timer",), "Water Test", "duration_left"),
         ),
-        tasks=(ConsumableSignature(("water_care_120_day_timer",), "Replace Salt Cartridge", "usage_above", above_hours=2880),),
     ),
     "neopool": IntegrationSignature(
         name="Sugar Valley NeoPool",
@@ -257,7 +314,12 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "8,000 hours'. NOTE: 'measure_cl' is chlorine ppm despite its "
             "'Salt level' label and is never mapped to salt; "
             "cell_runtime_part has no documented cleaning interval (cells "
-            "self-clean by polarity reversal) and is not used."
+            "self-clean by polarity reversal) and is not used. Re-checked "
+            "2026-09-27 @ core 2026.9: button.py 'reset_cell_partial' "
+            "(disabled by default) calls neopool_modbus "
+            "async_reset_user_counters, which clears the cell partial "
+            "runtime AND the ION/UV partial work-time — no duty watches "
+            "those counters, so it stays unwired."
         ),
         tasks=(
             ConsumableSignature(
@@ -292,4 +354,121 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             ),
         ),
     ),
+    # --- Round 15 (2026-09-27): HACS mowers and pool dosing -----------------
+    "robonect": IntegrationSignature(
+        name="Robonect (Husqvarna/Gardena/Flymo)",
+        verified="2026-09-27 @ geertmeersman/robonect main (114b8ca)",
+        source=(
+            "HACS robonect definitions.py: 'mower/blades/hours' "
+            "($.status.blades.hours — blade hours since the last blade reset; "
+            "DURATION, h, TOTAL_INCREASING) and 'mower/statistic/hours' "
+            "($.status.status.hours, lifetime mowing hours); entity.py sets "
+            "translation_key = slugify(key.replace('/', '_')) → tk "
+            "'mower_blades_hours' / 'mower_statistic_hours'. button.py "
+            "'blades_reset' (cmd reset_blades; created when the REST API is "
+            "enabled) resets the blade counter. Same 100 h blades / 25 h "
+            "undercarriage cadence as the Husqvarna Automower entry."
+        ),
+        translation_keys_authoritative=True,
+        tasks=(
+            ConsumableSignature(
+                ("mower_blades_hours",),
+                "Replace Blades",
+                "usage_above",
+                resets=(("mower_blades_hours", "blades_reset"),),
+            ),
+            ConsumableSignature(("mower_statistic_hours",), "Clean Undercarriage", "usage_delta", delta_units=25),
+        ),
+    ),
+    "indego": IntegrationSignature(
+        name="Bosch Indego",
+        verified="2026-09-27 @ sander1988/Indego develop (bf10e09)",
+        source=(
+            "HACS indego __init__.py ENTITY_RUNTIME: tk 'runtime_total' "
+            "(DURATION, h, TOTAL_INCREASING; state = runtime.total.cut, never "
+            "allowed to decrease) — LIFETIME cutting hours → usage_delta, like "
+            "the Gardena operating-hours pair (100 h blades / 25 h "
+            "undercarriage). 'maintenance_hours' (lifetime operate hours, "
+            "integration-side good/due banding, not resettable) is not used; "
+            "the mower's own blade reminder arrives via the problem-class "
+            "alert binary (adoption path). No reset button."
+        ),
+        tasks=(
+            ConsumableSignature(("runtime_total",), "Replace Blades", "usage_delta", delta_units=100),
+            ConsumableSignature(("runtime_total",), "Clean Undercarriage", "usage_delta", delta_units=25),
+        ),
+    ),
+    "dreame_lawn_mower": IntegrationSignature(
+        name="Dreame / MOVA lawn mowers",
+        verified="2026-09-27 @ EvotecIT/homeassistant-dreamelawnmower main (967e50b)",
+        source=(
+            "HACS dreame_lawn_mower (not the dreame_mower domain) "
+            "sensor_operations.py DreameLawnMowerMaintenanceRemainingSensor: "
+            "name '<item> Remaining' under has_entity_name, no "
+            "translation_key, '%' = the cloud CMS counter's remaining_percent "
+            "— items (dreame_lawn_mower_client/maintenance.py) 'Blade' (6000 "
+            "min), 'Cleaning Brush' (30000 min), 'Robot Maintenance' (3600 "
+            "min) → suffixes _blade_remaining / _cleaning_brush_remaining / "
+            "_robot_maintenance_remaining. button.py "
+            "DreameLawnMowerResetMaintenanceButton 'Reset <item> Maintenance' "
+            "(DIAGNOSTIC, disabled by default — wiring enables it) resets "
+            "that item's counter. 'Robot Maintenance' (the app's 60-hour "
+            "check) is mapped to Clean Undercarriage."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("blade_remaining",),
+                "Replace Blades",
+                "percent_left",
+                resets=(("blade_remaining", "reset_blade_maintenance"),),
+            ),
+            ConsumableSignature(
+                ("cleaning_brush_remaining",),
+                "Replace Cleaning Brush",
+                "percent_left",
+                resets=(("cleaning_brush_remaining", "reset_cleaning_brush_maintenance"),),
+            ),
+            ConsumableSignature(
+                ("robot_maintenance_remaining",),
+                "Clean Undercarriage",
+                "percent_left",
+                resets=(("robot_maintenance_remaining", "reset_robot_maintenance_maintenance"),),
+            ),
+        ),
+    ),
+    "bayrol": IntegrationSignature(
+        name="Bayrol pool (Automatic SALT / Cl-pH, PoolManager 5)",
+        verified="2026-09-27 @ 0xQuantumHome/bayrol-home-hassistant main (c84c5ca)",
+        source=(
+            "HACS bayrol sensor.py BayrolSensor: entity_id = "
+            "sensor.bayrol_<device_id>_<normalize_entity_id_part(name)>, no "
+            "translation_key. const.py: 'pH Minus Canister Status' (5.80, "
+            "Automatic) and 'pH Canister Level' (5.6064, PM5); 'Cl Canister "
+            "Status' (5.169, Automatic Cl-pH), 'Cl Canister Level' / 'Redox "
+            "Canister Level' (5.6066 / 5.6068, PM5); the decode table maps "
+            "19.259 and 7523 to the state 'Empty' (19.258 'Not Empty', 7521 "
+            "'Full', 7522 'Low') → latch on 'Empty', cleared by a new "
+            "canister. 'Salt To Add' (4.138, kg, Automatic SALT) = salt "
+            "missing to the preferred level → alert_above 5 kg (editorial, a "
+            "fifth of a 25 kg bag; clears once salted). 'Missing' canisters "
+            "and the salt alarms (messages sensor only) are faults, not "
+            "duties."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("ph_minus_canister_status", "ph_canister_level"),
+                "Replace pH Canister",
+                "event_present",
+                on_states=("Empty",),
+            ),
+            ConsumableSignature(
+                ("cl_canister_status", "cl_canister_level", "redox_canister_level"),
+                "Replace Chlorine Canister",
+                "event_present",
+                on_states=("Empty",),
+                per_entity=True,
+            ),
+            ConsumableSignature(("salt_to_add",), "Refill Pool Salt", "alert_above", delta_units=5),
+        ),
+    ),
 }

custom_components/maintenance_supporter/helpers/signatures/heating.py

@@ -101,15 +101,20 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "ecowater_softener": IntegrationSignature(
         name="EcoWater softener",
-        verified="2026-07-19 @ barleybobs/homeassistant-ecowater-softener master (HACS default)",
+        verified="2026-07-19 / 2026-09-27 (days key fixed) @ barleybobs/homeassistant-ecowater-softener master (HACS default)",
         source=(
-            "HACS ecowater_softener (barleybobs): key 'salt_level_percentage' "
-            "(PERCENTAGE) and key 'out_of_salt_days' (days) — name-style "
-            "entities, suffix-matched."
+            "HACS ecowater_softener (barleybobs) sensor.py: EcowaterSensor "
+            "has_entity_name, no translation_key, so the entity id comes from "
+            "the NAME: 'Salt Level Percentage' (PERCENTAGE) → suffix "
+            "_salt_level_percentage and 'Days Until Out of Salt' "
+            "(UnitOfTime.DAYS) → suffix _days_until_out_of_salt. (Until "
+            "2026-09-27 the catalog used the description key "
+            "'out_of_salt_days', which no entity id carries — the days duty "
+            "never matched; verified @ 6403e5c.)"
         ),
         tasks=(
             ConsumableSignature(("salt_level_percentage",), "Refill Softener Salt", "percent_left"),
-            ConsumableSignature(("out_of_salt_days",), "Refill Softener Salt", "duration_left", below_hours=168),
+            ConsumableSignature(("days_until_out_of_salt",), "Refill Softener Salt", "duration_left", below_hours=168),
         ),
     ),
     "wolflink": IntegrationSignature(
@@ -150,18 +155,32 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "grohe_smarthome": IntegrationSignature(
         name="Grohe Blue",
-        verified="2026-07-19 @ flo-schilli/ha-grohe_smarthome main (HACS default)",
+        verified="2026-07-19 / 2026-09-27 (resets) @ Flo-Schilli/ha-grohe_smarthome main (HACS default)",
         source=(
-            "HACS grohe_smarthome, yaml-driven name-derived entities "
-            "(config/config.yaml, GroheBlueHome/GroheBlueProf): 'Remaining "
-            "Filter' (%) and 'Remaining CO2' (%) — reset by the device's own "
-            "filter/CO2 reset commands. The sibling 'Remaining Filter (App)' "
-            "slugs to _remaining_filter_app and cannot clash with the exact "
-            "_remaining_filter suffix."
+            "HACS grohe_smarthome (owner now 'Flo-Schilli'), yaml-driven "
+            "name-derived entities (config/config.yaml, "
+            "GroheBlueHome/GroheBlueProf): 'Remaining Filter' (%) and "
+            "'Remaining CO2' (%). The sibling 'Remaining Filter (App)' slugs "
+            "to _remaining_filter_app and cannot clash with the exact "
+            "_remaining_filter suffix. The same yaml declares the buttons "
+            "'Reset Filter' (command.filter_status_reset) and 'Reset CO2' "
+            "(command.co2_status_reset) — has_entity_name, no "
+            "translation_key → suffixes _reset_filter / _reset_co2 (verified "
+            "@ 806abcd)."
         ),
         tasks=(
-            ConsumableSignature(("remaining_filter",), "Replace Water Filter", "percent_left"),
-            ConsumableSignature(("remaining_co2",), "Replace CO2 Bottle", "percent_left"),
+            ConsumableSignature(
+                ("remaining_filter",),
+                "Replace Water Filter",
+                "percent_left",
+                resets=(("remaining_filter", "reset_filter"),),
+            ),
+            ConsumableSignature(
+                ("remaining_co2",),
+                "Replace CO2 Bottle",
+                "percent_left",
+                resets=(("remaining_co2", "reset_co2"),),
+            ),
         ),
     ),
     "iqua_softener": IntegrationSignature(
@@ -202,7 +221,12 @@ SIGNATURES: dict[str, IntegrationSignature] = {
         source=(
             "core aquacell: tk 'salt_left_side_percentage' and "
             "'salt_right_side_percentage' (PERCENTAGE) — dual salt tanks, "
-            "matched any-low."
+            "matched any-low. 2026-09-27 @ core 2026.9: also tk "
+            "'salt_left_side_time_remaining' / 'salt_right_side_time_remaining' "
+            "(DURATION, DAYS) — the softener's own days-of-salt forecast, a "
+            "week's lead like the BWT/EcoWater days duties (adopting takes one "
+            "'Refill Softener Salt' task per object, whichever is ticked "
+            "first)."
         ),
         tasks=(
             ConsumableSignature(
@@ -210,6 +234,12 @@ SIGNATURES: dict[str, IntegrationSignature] = {
                 "Refill Softener Salt",
                 "percent_left",
             ),
+            ConsumableSignature(
+                ("salt_left_side_time_remaining", "salt_right_side_time_remaining"),
+                "Refill Softener Salt",
+                "duration_left",
+                below_hours=168,
+            ),
         ),
     ),
     # ─── Round 14 (2026-09-25): boiler pressure, softener salt, ─────────
@@ -318,4 +348,93 @@ SIGNATURES: dict[str, IntegrationSignature] = {
         ),
         tasks=(ConsumableSignature(("engine_hours",), "Oil Service", "usage_delta", delta_units=250),),
     ),
+    # ─── Round 15 (2026-09-27): water-treatment cartridges and salt, ────
+    # ─── generator service countdown ─────────────────────────────────────
+    "drop_connect": IntegrationSignature(
+        name="DROP (water treatment)",
+        verified="2026-09-27 @ home-assistant/core 2026.9 + dev",
+        source=(
+            "core drop_connect (one config entry per DROP device, "
+            "DEVICE_SENSORS / DEVICE_BINARY_SENSORS by device type). RO filter "
+            "('ro'): sensor.py tk 'cart1'/'cart2'/'cart3' ('Cartridge N life "
+            "remaining', PERCENTAGE, MEASUREMENT, DIAGNOSTIC) — three "
+            "cartridges replaced one at a time → per-entity 'Replace Water "
+            "Filter'. Salt sensor ('salt'): binary_sensor.py tk 'salt' ('Salt "
+            "low', NO device class, so problem-sensor adoption does not see "
+            "it) → state latch on 'on', cleared by the refill. Skipped: the "
+            "softener's 'capacity_remaining' (GALLONS of softening capacity "
+            "until the next regeneration) / 'reserve_in_use' — the "
+            "regeneration cycle, operational, not salt."
+        ),
+        tasks=(
+            ConsumableSignature(("cart1", "cart2", "cart3"), "Replace Water Filter", "percent_left", per_entity=True),
+            ConsumableSignature(
+                ("salt",),
+                "Refill Softener Salt",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
+        ),
+    ),
+    "victron_gx": IntegrationSignature(
+        name="Victron GX (generator)",
+        verified="2026-09-27 @ home-assistant/core 2026.9 + dev, victron-mqtt 2026.8.4 + main",
+        source=(
+            "core victron_gx entity.py sets translation_key = the metric's "
+            "generic_short_id; victron_mqtt _victron_topics.py "
+            "'generator_service_counter' (N/…/generator/<id>/ServiceCounter, "
+            "'Service counter', DURATION, h; core strings.json 'Service "
+            "counter'). Venus OS dbus_generator startstop.py computes it as "
+            "(lastservicereset + serviceinterval) − accumulated runtime, i.e. "
+            "run-hours LEFT until the service the user configured (None while "
+            "no interval is set; negative when overdue) → duration_left, "
+            "task at 24 run-hours left. The counter reset "
+            "(ServiceCounterReset) is a library SERVICE topic, not an HA "
+            "button — nothing to wire."
+        ),
+        tasks=(ConsumableSignature(("generator_service_counter",), "Oil Service", "duration_left"),),
+    ),
+    # ─── Round 15 part 2 (2026-09-27): HACS heat pumps and stoves ────────
+    "stiebel_eltron_isg": IntegrationSignature(
+        name="Stiebel Eltron ISG (LWZ)",
+        verified="2026-09-27 @ pail23/stiebel_eltron_isg_component main (f47bcf8)",
+        source=(
+            "HACS stiebel_eltron_isg binary_sensor.py LWZ_BINARY_SENSOR_TYPES "
+            "(LWZ ventilation heat pumps only — WPM controllers get other "
+            "lists): tk 'filter' (operating_status bit 8), "
+            "'filter_extract_air' (bit 12) and 'filter_ventilation_air' (bit "
+            "13) — the controller's filter-change requests; plain binaries "
+            "with NO device class, so problem-sensor adoption does not see "
+            "them → one latch on 'on' over the three (one filter change "
+            "clears them together). The 'service' bit (6) has no documented "
+            "meaning and is left out. Every entity description sets a "
+            "translation_key."
+        ),
+        translation_keys_authoritative=True,
+        tasks=(
+            ConsumableSignature(
+                ("filter", "filter_extract_air", "filter_ventilation_air"),
+                "Replace Ventilation Filter",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
+        ),
+    ),
+    "aguaiot": IntegrationSignature(
+        name="Micronova Agua IOT (hydro stoves)",
+        verified="2026-09-27 @ vincentwolsink/home_assistant_micronova_agua_iot master (4d1883f)",
+        source=(
+            "HACS aguaiot const.py SENSORS (has_entity_name, name from the "
+            "description, no translation_key; created only when the stove "
+            "exposes the register): 'Water Pressure' (pres_h2o_get, BAR, "
+            "hydro stoves) → suffix _water_pressure. 'Service Hours' "
+            "(ore_service_get, h, TOTAL_INCREASING, hours since the last "
+            "service) is NOT signed: its limit sibling 'Threshold Service "
+            "Hours' also ends in _service_hours, and the suffix match cannot "
+            "exclude it (no translation_key to tell them apart)."
+        ),
+        tasks=(HEATING_WATER_PRESSURE_LOW,),
+    ),
 }

custom_components/maintenance_supporter/helpers/signatures/kitchen.py

@@ -8,18 +8,53 @@ integration's source; drift-probed weekly)."""
 from __future__ import annotations
 
 from ._model import ConsumableSignature, IntegrationSignature
-from ._shared import FILTER_LIFE_PERCENT
+from ._shared import PRE_FILTER_CLEANING_PERCENT
+
+# LG dishwasher "rinse refill needed": a plain binary (no problem class, so
+# problem-sensor adoption does not cover it) in both LG integrations — one
+# object, the DRY tripwire's verbatim-duplicate rule (both users live here).
+LG_RINSE_REFILL_LATCH = ConsumableSignature(
+    ("rinse_refill",),
+    "Refill Rinse Aid",
+    "event_present",
+    entity_domain="binary_sensor",
+    on_states=("on",),
+)
+
+# Electrolux fridge water filter: both Electrolux integrations expose the
+# appliance's own 'waterFilterState' verdict (title-cased 'Change' when due)
+# and its 'waterFilterStateReset' write capability as a button.
+ELECTROLUX_WATER_FILTER_STATE = ConsumableSignature(
+    ("waterfilterstate",),
+    "Replace Water Filter",
+    "event_present",
+    on_states=("Change",),
+    resets=(("waterfilterstate", "waterfilterstatereset"),),
+)
 
 SIGNATURES: dict[str, IntegrationSignature] = {
     "lg_thinq": IntegrationSignature(
         name="LG ThinQ",
-        verified="2026-07-17 @ home-assistant/core dev + thinq-connect/pythinqconnect main",
+        verified="2026-07-17 @ home-assistant/core dev + thinq-connect/pythinqconnect main; dishwasher/fridge latches 2026-09-27 @ home-assistant/core 2026.9",
         source=(
             "home-assistant/core homeassistant/components/lg_thinq/sensor.py "
             "(ThinQProperty StrEnum translation_key; FILTER_LIFETIME is shared by "
             "an HOURS description and a PERCENTAGE one — the unit-aware matcher "
             "routes each entity to the right direction) + "
-            "thinq-connect/pythinqconnect devices/const.py Property members"
+            "thinq-connect/pythinqconnect devices/const.py Property members. "
+            "2026-09 round: binary_sensor.py RINSE_REFILL (dishwasher, "
+            "pythinqconnect dish_washer.py dishWashingStatus.rinseRefill, no device_class, "
+            "no on_key → is_on = the boolean) → latch on 'on'. sensor.py FRESH_AIR_FILTER "
+            "(refrigerator / kimchi refrigerator, ENUM, created only when the property is "
+            "READ_ONLY — a writable one is a select and is not matched; strings.json state "
+            "'replace': 'Replace filter') → latch on 'replace'; its PERCENTAGE twin "
+            "FRESH_AIR_FILTER_REMAIN_PERCENT shares the translation_key and is kept out by "
+            "the unit gate (a percent duty on that key would also claim the unit-less ENUM). "
+            "Skipped: preference settings mCReminder / cleanLReminder / signalLevel "
+            "(binaries machine_clean_reminder / clean_light_reminder / signal_level) and "
+            "rinse_level (dispenser SETTING 0-4); used_time (MONTHS, the same water filter as "
+            "water_filter_*_remain_percent — no gate can keep both off one fridge) and "
+            "water_filter_state (values undocumented)."
         ),
         tasks=(
             # AC filter reports hours-remaining; air-purifier/RAC filters report
@@ -36,6 +71,10 @@ SIGNATURES: dict[str, IntegrationSignature] = {
                 "Replace Water Filter",
                 "percent_left",
             ),
+            # Fridge Pure-N-Fresh filter: the ENUM shows 'replace' when due and
+            # leaves it after the swap + reset on the appliance (auto-resolve).
+            ConsumableSignature(("fresh_air_filter",), "Replace Filter", "event_present", on_states=("replace",)),
+            LG_RINSE_REFILL_LATCH,
         ),
     ),
     "smartthinq_sensors": IntegrationSignature(
@@ -73,13 +112,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             # Dishwasher refill alerts: plain binaries (no problem class) →
             # state latch; the appliance clearing them after a refill resolves
             # the task. Enable the entities first (disabled-by-default).
-            ConsumableSignature(
-                ("rinse_refill",),
-                "Refill Rinse Aid",
-                "event_present",
-                entity_domain="binary_sensor",
-                on_states=("on",),
-            ),
+            LG_RINSE_REFILL_LATCH,
             ConsumableSignature(
                 ("salt_refill",),
                 "Refill Salt",
@@ -184,7 +217,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "homeconnect_ws": IntegrationSignature(
         name="Home Connect Local",
-        verified="2026-09-25 @ chris-mc1/homeconnect_local_hass main (HACS default)",
+        verified="2026-09-25 @ chris-mc1/homeconnect_local_hass main (HACS default); resets + fridge filter 2026-09-27 @ c20ce8f",
         source=(
             "HACS homeconnect_ws: entity.py sets translation_key = description "
             "key. entity_descriptions/dishcare.py 'sensor_salt' / "
@@ -203,16 +236,40 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "relation to the separate descale countdown is undocumented), "
             "'sensor_machinecare_remaining_runs' and the dishwasher/washer/"
             "dryer reminder binaries (device_class problem → problem-sensor "
-            "adoption)."
+            "adoption). 2026-09-27: cooking.py button 'button_hood_grease_filter_reset' "
+            "(Cooking.Common.Command.Hood.GreaseFilterReset, CONFIG; press = "
+            "Command.set_value(True)) resets the grease saturation; refrigeration.py "
+            "'sensor_water_filter_saturation' (Refrigeration.Common.Status.Dispenser."
+            "WaterFilterSaturation, %, counts UP) with its reset 'button_water_filter_reset' "
+            "(Dispenser.WaterFilterReset) → alert_above 90 like the hood filters. The carbon "
+            "filter reset stays unwired: regenerative-filter hoods also carry "
+            "'button_hood_regenerative_carbon_filter_reset' / '_lifetime_reset', so which "
+            "button resets 'sensor_carbon_filter_saturation' is not established."
         ),
         tasks=(
             ConsumableSignature(("sensor_salt",), "Refill Salt", "event_present", ok_state="full"),
             ConsumableSignature(("sensor_rinse_aid",), "Refill Rinse Aid", "event_present", ok_state="full"),
-            ConsumableSignature(("sensor_grease_filter_saturation",), "Clean Grease Filter", "alert_above", delta_units=90),
+            ConsumableSignature(
+                ("sensor_grease_filter_saturation",),
+                "Clean Grease Filter",
+                "alert_above",
+                delta_units=90,
+                resets=(("sensor_grease_filter_saturation", "button_hood_grease_filter_reset"),),
+            ),
             ConsumableSignature(("sensor_carbon_filter_saturation",), "Replace Filter", "alert_above", delta_units=90),
             ConsumableSignature(("sensor_countdown_descaling",), "Descale Appliance", "value_below", delta_units=10),
             ConsumableSignature(("sensor_countdown_cleaning",), "Clean Appliance", "value_below", delta_units=10),
             ConsumableSignature(("sensor_countdown_water_filter",), "Replace Water Filter", "value_below", delta_units=10),
+            # Fridge water dispenser filter: saturation counts UP, the fridge's
+            # own reset brings it back to 0 (coffee machines use the countdown
+            # above — different appliances, different direction).
+            ConsumableSignature(
+                ("sensor_water_filter_saturation",),
+                "Replace Water Filter",
+                "alert_above",
+                delta_units=90,
+                resets=(("sensor_water_filter_saturation", "button_water_filter_reset"),),
+            ),
         ),
     ),
     "miele": IntegrationSignature(
@@ -248,18 +305,36 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "electrolux_status": IntegrationSignature(
         name="Electrolux / AEG",
-        verified="2026-07-18 @ albaintor/homeassistant_electrolux_status master",
+        verified="2026-07-18 @ albaintor/homeassistant_electrolux_status master; fridge filters 2026-09-27 @ bd55519",
         source=(
             "albaintor/homeassistant_electrolux_status catalog_purifier.py "
             "'FilterLife' (PERCENTAGE) + entity.py entity_id = "
             "f'..._{entity_attr}' — HA slugifies the raw 'FilterLife' tail, so "
-            "both slug forms are matched."
+            "both slug forms are matched. 2026-09-27: catalog_core.py fridge "
+            "'waterFilterState' / 'airFilterState' (read, values BUY / CHANGE / CLEAN / "
+            "GOOD; sensor.py title-cases string states → 'Change') with their write "
+            "capabilities 'waterFilterStateReset' / 'airFilterStateReset' (values "
+            "{'RESET'} → ONE button each, api.py: write access = BUTTON) — entity ids "
+            "end in _waterfilterstate / _waterfilterstatereset (entity.py lowercases the "
+            "raw id). Latch on 'Change' (BUY is the order-a-spare pre-warning). The "
+            "'*LifeTime' seconds counters are skipped (used vs left undocumented; the "
+            "state is the fridge's own verdict against its thresholds)."
+        ),
+        tasks=(
+            ConsumableSignature(("filterlife", "filter_life"), "Replace Filter", "percent_left"),
+            ELECTROLUX_WATER_FILTER_STATE,
+            ConsumableSignature(
+                ("airfilterstate",),
+                "Replace Filter",
+                "event_present",
+                on_states=("Change",),
+                resets=(("airfilterstate", "airfilterstatereset"),),
+            ),
         ),
-        tasks=(ConsumableSignature(("filterlife", "filter_life"), "Replace Filter", "percent_left"),),
     ),
     "midea_ac_lan": IntegrationSignature(
         name="Midea (LAN)",
-        verified="2026-07-18 / re-audited 2026-09-25 @ wuwentao/midea_ac_lan master",
+        verified="2026-07-18 / re-audited 2026-09-25; keys re-checked 2026-09-27 @ wuwentao/midea_ac_lan main (the default branch)",
         source=(
             "wuwentao/midea_ac_lan midea_devices.py + midea_entity.py "
             "(_attr_translation_key from the per-attribute config; entity_id = "
@@ -342,28 +417,43 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "hon": IntegrationSignature(
         name="Haier hOn (Haier/Candy/Hoover)",
-        verified="2026-07-19 @ Andre0512/hon main sensor.py (1.5k stars; open #101 ask)",
+        verified="2026-09-27 @ gvigroux/hon master (cbc0376, the HACS-default fork) + Andre0512/hon main (70eb6c0, idle since 2024-08)",
         source=(
-            "HACS hon: purifiers (type AP) expose tk 'filter_life' (main "
-            "filter, %) and tk 'filter_cleaning' (pre-filter, %); washers "
-            "(WM/WD) expose tk 'cycles_total' (lifetime wash-cycle counter) — "
-            "tub-clean cadence reuses LG's manufacturer value of 30 cycles."
+            "Two forks share the domain. gvigroux/hon (the store's 'hon' today) "
+            "sensor.py: no translation_key, _attr_name = f'{nickName} {sensor_name}' → "
+            "entity-id suffixes; purifiers (AP) HonBaseMainFilter 'Main filter' / "
+            "HonBasePreFilter 'Pre filter' = 100 − mainFilterStatus / preFilterStatus "
+            "(PERCENTAGE, life LEFT); washers HonBaseTotalWashCycle 'Total wash cycle' "
+            "(totalWashCycle − 1, TOTAL_INCREASING). Andre0512/hon (older installs) "
+            "reports the RAW mainFilterStatus / preFilterStatus under tk 'filter_life' / "
+            "'filter_cleaning' and tk 'cycles_total'. The raw status counts UP (used): "
+            "Andre0512/hon#244 — after a filter reset the hOn app shows 100 % life while "
+            "the raw sensor reads 0 %, which is also why gvigroux inverts it. So the "
+            "Andre0512 keys are wear gauges (alert_above 90; the former percent_left "
+            "reading was inverted) and the gvigroux keys are life gauges (percent_left). "
+            "Tub-clean cadence reuses LG's manufacturer value of 30 cycles."
         ),
         tasks=(
-            FILTER_LIFE_PERCENT,
-            ConsumableSignature(("filter_cleaning",), "Filter Cleaning", "percent_left"),
-            ConsumableSignature(("cycles_total",), "Clean Tub", "usage_delta", delta_units=30),
+            ConsumableSignature(("main_filter",), "Replace Filter", "percent_left"),
+            ConsumableSignature(("filter_life",), "Replace Filter", "alert_above", delta_units=90),
+            PRE_FILTER_CLEANING_PERCENT,
+            ConsumableSignature(("filter_cleaning",), "Filter Cleaning", "alert_above", delta_units=90),
+            ConsumableSignature(("cycles_total", "total_wash_cycle"), "Clean Tub", "usage_delta", delta_units=30),
         ),
     ),
     "whirlpool": IntegrationSignature(
         name="Whirlpool",
-        verified="2026-07-19 @ core/dev whirlpool/sensor.py",
+        verified="2026-07-19 @ core/dev whirlpool/sensor.py; detergent tank 2026-09-27 @ home-assistant/core 2026.9",
         source=(
             "core whirlpool: tk 'washer_state' ENUM incl. 'running_maincycle' "
             "— no cycle counter exists, so the ENGINE accumulates wash time "
             "(the Miele Clean-Tub pattern; 60 h of washing ~= LG's 30-cycle "
             "cadence at a typical 2-h cycle). The dryer's distinct "
-            "'dryer_state' tk cannot match."
+            "'dryer_state' tk cannot match. 2026-09 round: washer key 'DispenseLevel', "
+            "tk 'whirlpool_tank' ('Detergent level', ENUM from WASHER_TANK_FILL: "
+            "empty / 25 / 50 / 100 / active; the bulk-dispenser tank, "
+            "entity_registry_enabled_default=False) → latch on 'empty'; refilling moves "
+            "it back to a level (auto-resolve)."
         ),
         tasks=(
             ConsumableSignature(
@@ -373,6 +463,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
                 delta_units=60,
                 on_states=("running_maincycle",),
             ),
+            ConsumableSignature(("whirlpool_tank",), "Refill Detergent", "event_present", on_states=("empty",)),
         ),
     ),
     "ha_washdata": IntegrationSignature(
@@ -424,7 +515,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "traeger": IntegrationSignature(
         name="Traeger grill",
-        verified="2026-07-20 @ njobrien1006/hass_traeger master + johnvoipguy/Traeger-WiFire main (HACS default, shared sensor map)",
+        verified="2026-07-20 @ njobrien1006/hass_traeger master + johnvoipguy/Traeger-WiFire main (HACS default); jv drift fix 2026-09-27 @ 8971c5b",
         source=(
             "HACS traeger (both default-store forks share the domain and "
             "sensor map): 'Cook Cycle' sensor (usage;cook_cycles — lifetime "
@@ -433,16 +524,22 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "Traeger's official maintenance guidance: grease management every "
             "few cooks, deep clean ~every 20 cooks / twice a grilling season. "
             "'Pellet Level' (%) is hopper inventory, not wear — skipped (same "
-            "rationale as Palazzetti's pellet_level)."
+            "rationale as Palazzetti's pellet_level). 2026-09-27: the johnvoipguy "
+            "fork renamed it TraegerSensor 'Cook Cycles' (key 'cook_cycles', explicit "
+            "entity_id f'sensor.{slugify(grill_id)}_{slugify(name)}' → suffix "
+            "_cook_cycles) — both suffixes are matched. Its MaintenanceAlert sensors "
+            "'Grill Clean Alert' / 'Grease Trap Clean Alert' (True/False from "
+            "usage.*_countdown <= 3600 / <= 5 — the integration's own cut-offs, countdown "
+            "units undocumented) are skipped."
         ),
         tasks=(
-            ConsumableSignature(("cook_cycle",), "Clean Grease Trap", "usage_delta", delta_units=5),
-            ConsumableSignature(("cook_cycle",), "Clean Appliance", "usage_delta", delta_units=20),
+            ConsumableSignature(("cook_cycle", "cook_cycles"), "Clean Grease Trap", "usage_delta", delta_units=5),
+            ConsumableSignature(("cook_cycle", "cook_cycles"), "Clean Appliance", "usage_delta", delta_units=20),
         ),
     ),
     "electrolux": IntegrationSignature(
         name="Electrolux (OCP API)",
-        verified="2026-09-25 @ TTLucian/ha-electrolux main (HACS default; not the electrolux_status domain)",
+        verified="2026-09-25 @ TTLucian/ha-electrolux main (HACS default; not the electrolux_status domain); filter states 2026-09-27 @ 60b28fa",
         source=(
             "HACS electrolux: entity.py sets translation_key = the lowercased "
             "capability name (fppn prefix stripped) → 'filterlife', "
@@ -452,8 +549,17 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "their own FilterType_1/_2) → one duty per filter (per_entity). "
             "Skipped: AC/fridge/hood filter lifetimes and timers (seconds or "
             "minutes with the maintainer's own 'unit is an educated guess' "
-            "caveat — remaining vs used unclear) and the filterState ENUMs "
-            "(rendered state strings not verified)."
+            "caveat — remaining vs used unclear). 2026-09-27: the filter STATE "
+            "strings are verified — sensor.py native_value title-cases string "
+            "values ('CHANGE' → 'Change'). catalogs/catalog_cr.py fridge "
+            "'waterFilterState' / 'airFilterState' (GOOD / CLEAN / CHANGE / BUY) with "
+            "write buttons 'waterFilterStateReset' / 'airFilterStateReset' (tk "
+            "'waterfilterstatereset' / 'airfilterstatereset' in strings.json); "
+            "catalog_ac.py 'hepaFilterState' (GOOD / BUY / CHANGE, disabled by default) "
+            "with 'hepaFilterReset' → latch on 'Change' (BUY = order a spare). The AC's "
+            "main 'filterState' is skipped: it also reports CLEAN for its washable "
+            "filter and which of CLEAN / CHANGE the 'filterReset' button clears is "
+            "not established."
         ),
         tasks=(
             ConsumableSignature(
@@ -462,6 +568,15 @@ SIGNATURES: dict[str, IntegrationSignature] = {
                 "percent_left",
                 per_entity=True,
             ),
+            ELECTROLUX_WATER_FILTER_STATE,
+            # Fridge air filter / AC HEPA filter — one appliance never has both.
+            ConsumableSignature(
+                ("airfilterstate", "hepafilterstate"),
+                "Replace Filter",
+                "event_present",
+                on_states=("Change",),
+                resets=(("airfilterstate", "airfilterstatereset"), ("hepafilterstate", "hepafilterreset")),
+            ),
         ),
     ),
     "ge_home": IntegrationSignature(
@@ -505,13 +620,157 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "due or overdue, back to the full interval after the "
             "integration's reset button) → value_below 1 fires exactly when "
             "Candy itself reports due. Skipped: 'wash_maint_full_checkup' "
-            "(what the Simply-Fi 'Full Check-up' asks the user to do is "
-            "undocumented)."
+            "(button.py WashFullCheckUpButton sends CheckUpState=1 — the machine's "
+            "self-diagnosis run, not a maintenance action; the integration schedules "
+            "it itself via checkup_schedule). Resets verified 2026-09-27 @ 5e2999f: "
+            "button.py tk 'wash_maint_limescale_reset' / 'wash_maint_filter_reset' "
+            "(DIAGNOSTIC; press stores last_* = total cycles, the counter restarts)."
         ),
         tasks=(
             ConsumableSignature(("wash_total_cycles",), "Clean Tub", "usage_delta", delta_units=30),
-            ConsumableSignature(("wash_maint_limescale",), "Descaling", "value_below", delta_units=1),
-            ConsumableSignature(("wash_maint_filter",), "Filter Cleaning", "value_below", delta_units=1),
+            # 2.95: full-control mode adds the reset buttons (button.py
+            # WashMaintResetButton, tk '<counter>_reset'); read-only setups have
+            # none and the duty simply keeps no completion action.
+            ConsumableSignature(
+                ("wash_maint_limescale",),
+                "Descaling",
+                "value_below",
+                delta_units=1,
+                resets=(("wash_maint_limescale", "wash_maint_limescale_reset"),),
+            ),
+            ConsumableSignature(
+                ("wash_maint_filter",),
+                "Filter Cleaning",
+                "value_below",
+                delta_units=1,
+                resets=(("wash_maint_filter", "wash_maint_filter_reset"),),
+            ),
         ),
     ),
+    "homewhiz": IntegrationSignature(
+        name="HomeWhiz (Beko / Grundig / Arçelik)",
+        verified="2026-09-27 @ home-assistant-HomeWhiz/home-assistant-HomeWhiz main (0b7f8d8, HACS default)",
+        source=(
+            "home-assistant-HomeWhiz custom_components/homewhiz/appliance_controls.py "
+            "build_controls_from_warnings: every entry of the appliance's cloud config "
+            "deviceWarnings becomes a BooleanBitmaskControl with key "
+            "to_friendly_name(strKey) (lower-cased strKey); binary_sensor.py turns them "
+            "into binary sensors and entity.py translation_key returns entity_key.lower() "
+            "for EVERY entity. device_class is the custom string 'homewhiz__<key>' — NOT "
+            "problem, so problem-sensor adoption does not reach them; the appliance clears "
+            "the bit after the refill / cleaning (auto-resolve). strKeys verified in the "
+            "repo's test fixtures: DISHWASHER_WARNING_NO_SALT / _NO_RINSE_AID / "
+            "_CHECK_THE_FILTER / DISHWASHER_LIQUID_DETERGENT_LOW, WASHER_WARNING_NO_LIQUID_"
+            "DETERGENT / _NO_POWDER_DETERGENT / _LOW_DETERGENT / _NO_SOFTENER / _LOW_SOFTENER "
+            "(auto-dosing tanks), DRYER_WARNING_CHECK_THE_FILTER / _CHECK_THE_CONDENSER_FILTER. "
+            "Skipped: *_NO_WATER / *_DOOR_IS_OPEN / *_CALL_SERVICE (status or faults), "
+            "DRYER_WARNING_TANKFULL (emptying the condensate tank is per-load operation), "
+            "OVEN_WARNING_PYRO_CLEANING (a cleaning cycle in progress)."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("dishwasher_warning_no_salt",),
+                "Refill Salt",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
+            ConsumableSignature(
+                ("dishwasher_warning_no_rinse_aid",),
+                "Refill Rinse Aid",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
+            ConsumableSignature(
+                ("dishwasher_warning_check_the_filter",),
+                "Filter Cleaning",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
+            # Auto-dosing tanks: the liquid and the powder tank are refilled
+            # separately → one task per warning entity.
+            ConsumableSignature(
+                (
+                    "dishwasher_liquid_detergent_low",
+                    "washer_warning_low_detergent",
+                    "washer_warning_no_liquid_detergent",
+                    "washer_warning_no_powder_detergent",
+                ),
+                "Refill Detergent",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+                per_entity=True,
+            ),
+            ConsumableSignature(
+                ("washer_warning_no_softener", "washer_warning_low_softener"),
+                "Refill Fabric Softener",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
+            ConsumableSignature(
+                ("dryer_warning_check_the_filter",),
+                "Lint Filter Cleaning",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
+            ConsumableSignature(
+                ("dryer_warning_check_the_condenser_filter",),
+                "Condenser Cleaning",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
+        ),
+        translation_keys_authoritative=True,
+    ),
+    "connectlife": IntegrationSignature(
+        name="ConnectLife (Hisense / Gorenje / ASKO)",
+        verified="2026-09-27 @ oyvindwe/connectlife-ha main (fa830d2, HACS default)",
+        source=(
+            "oyvindwe/connectlife-ha: entities come from data_dictionaries/<type>.yaml; "
+            "entity.py to_translation_key = property lower-cased (spaces → '_'), set on "
+            "every sensor/binary description; 'optional: true' → disabled by default. "
+            "012.yaml (hood) 'GreaseFilterUsedHours' and 010.yaml (hob with extractor) "
+            "'Grease_filter_used_hours' (DURATION h, total_increasing — hours since the "
+            "filter counter was reset; 012's reset is the select 'GreaseFilterResetCounter', "
+            "not a button) → usage_above, 30 h (editorial; the hood's own interval is "
+            "exposed as 'GreaseFilterCleaningIntervalInHours'). 012 "
+            "'RecirculationFilter1UsedHours' / '…2UsedHours' and 010 "
+            "'Recirculation_filter_1_used_hours' (carbon filters, h) → usage_above 120 h "
+            "(editorial), one task per filter. 015.yaml (dishwasher) "
+            "'Alarm_run_selfcleaning' (binary, NO device_class, options 2 = on) → latch. "
+            "Skipped: every other alarm (Alarm_salt_refill, rinse aid, clean filters, "
+            "condenser, grease, descale, detergent/softener states, AC 'f-filter') is "
+            "device_class problem → problem-sensor adoption; fridge filter_state (% "
+            "direction unclear)."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("greasefilterusedhours", "grease_filter_used_hours"),
+                "Clean Grease Filter",
+                "usage_above",
+                above_hours=30,
+            ),
+            ConsumableSignature(
+                ("recirculationfilter1usedhours", "recirculationfilter2usedhours", "recirculation_filter_1_used_hours"),
+                "Replace Filter",
+                "usage_above",
+                above_hours=120,
+                per_entity=True,
+            ),
+            ConsumableSignature(
+                ("alarm_run_selfcleaning",),
+                "Clean Appliance",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
+        ),
+        translation_keys_authoritative=True,
+    ),
 }

custom_components/maintenance_supporter/helpers/signatures/personal.py

@@ -45,14 +45,51 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "philips_shaver": IntegrationSignature(
         name="Philips shaver",
-        verified="2026-09-25 @ mtheli/philips_shaver main",
+        verified="2026-09-25 @ mtheli/philips_shaver main; resets + cartridge 2026-09-27 @ 31bedaa",
         source=(
             "mtheli/philips_shaver custom_components/philips_shaver/sensor.py "
             "PhilipsHeadRemainingSensor: _attr_translation_key 'head_remaining', "
             "PERCENTAGE (coordinator: CHAR_HEAD_REMAINING byte — the shaver's own "
-            "head-life counter). 'cleaning_cycles_remaining' is skipped: an "
-            "integration-side evaporation estimate, not a device value."
+            "head-life counter). button.py PhilipsBladeReplacementButton tk "
+            "'blade_replacement' writes 0x01 to the head-replacement characteristic and "
+            "sets head_remaining = 100 (a no-op, logged, while the BLE link is down). "
+            "2026-09-27: PhilipsRemainingCleaningCyclesSensor tk "
+            "'cleaning_cycles_remaining' (unitless, 0-30 = CARTRIDGE_CAPACITY) — the "
+            "Quick Clean cartridge's remaining cycles, estimated from the shaver's own "
+            "cleaning counter plus fluid evaporation (the Philips app's model); only on "
+            "shavers with a cleaning station. Its reset is PhilipsCartridgeResetButton tk "
+            "'cartridge_reset' (back to 30) → value_below 3 cycles, the reset restores it."
         ),
-        tasks=(ConsumableSignature(("head_remaining",), "Replace Shaver Head", "percent_left"),),
+        tasks=(
+            ConsumableSignature(
+                ("head_remaining",),
+                "Replace Shaver Head",
+                "percent_left",
+                resets=(("head_remaining", "blade_replacement"),),
+            ),
+            ConsumableSignature(
+                ("cleaning_cycles_remaining",),
+                "Replace Cleaning Cartridge",
+                "value_below",
+                delta_units=3,
+                resets=(("cleaning_cycles_remaining", "cartridge_reset"),),
+            ),
+        ),
+    ),
+    "philips_sonicare_ble": IntegrationSignature(
+        name="Philips Sonicare (BLE)",
+        verified="2026-09-27 @ mtheli/philips_sonicare_ble master (93c4257, HACS default)",
+        source=(
+            "mtheli/philips_sonicare_ble custom_components/philips_sonicare_ble/sensor.py "
+            "SonicareBrushHeadWearSensor: _attr_translation_key 'brushhead_wear', "
+            "PERCENTAGE = coordinator brushhead_wear_pct = NFC head lifetime usage / "
+            "lifetime limit × 100 (capped 100) — wear counting UP, back to 0 on a new head "
+            "(auto-resolve). Created only for handles with the NFC brush-head service "
+            "(SVC_BRUSHHEAD or Condor). The brush-head entities live on a SUB-DEVICE "
+            "'<name> Brush Head' (entity.py PhilipsBrushHeadEntity, via_device = the "
+            "handle), so the proposal lands on that sub-device. 'brushhead_sessions_left' "
+            "is the same head in sessions — one signal per duty."
+        ),
+        tasks=(ConsumableSignature(("brushhead_wear",), "Replace Brush Head", "alert_above", delta_units=90),),
     ),
 }

custom_components/maintenance_supporter/helpers/signatures/pets.py

@@ -12,36 +12,74 @@ from ._model import ConsumableSignature, IntegrationSignature
 SIGNATURES: dict[str, IntegrationSignature] = {
     "petkit": IntegrationSignature(
         name="PetKit",
-        verified="2026-07-19 @ Jezza34000/homeassistant_petkit main sensor.py",
+        verified="2026-07-19 @ Jezza34000/homeassistant_petkit main sensor.py; resets + odor eliminator 2026-09-27 @ a749d54",
         source=(
             "HACS petkit (Jezza34000): tk 'desiccant_left_days' (feeder, "
             "UnitOfTime.DAYS) and tk 'filter_percent' (water fountain, "
-            "PERCENTAGE)."
+            "PERCENTAGE). 2026-09-27: button.py tk 'reset_desiccant' (feeders) and "
+            "'reset_filter' (fountains; BLE for all but the W7H, cloud API there — a BLE "
+            "press without a reachable relay is a silent no-op). Litter boxes: tk "
+            "'odor_eliminator_n50_left_days' (state.deodorant_left_days) and "
+            "'odor_eliminator_n60_left_days' (state.spray_left_days), both "
+            "UnitOfTime.DAYS countdowns, created only when the box reports them, with "
+            "the resets 'reset_n50_odor_eliminator' (litter boxes except T7) and "
+            "'reset_n60_odor_eliminator' (camera boxes T5/T6/T7). "
+            "'purification_n60_left_days' is skipped (a third N60 countdown whose part "
+            "is not established)."
         ),
         tasks=(
             # 48 canonical hours = warn at 2 days of desiccant left.
-            ConsumableSignature(("desiccant_left_days",), "Replace Desiccant", "duration_left", below_hours=48),
-            ConsumableSignature(("filter_percent",), "Replace Water Filter", "percent_left"),
+            ConsumableSignature(
+                ("desiccant_left_days",),
+                "Replace Desiccant",
+                "duration_left",
+                below_hours=48,
+                resets=(("desiccant_left_days", "reset_desiccant"),),
+            ),
+            ConsumableSignature(
+                ("filter_percent",),
+                "Replace Water Filter",
+                "percent_left",
+                resets=(("filter_percent", "reset_filter"),),
+            ),
+            # N50 block / N60 spray are separate parts → one task each where a
+            # box reports both.
+            ConsumableSignature(
+                ("odor_eliminator_n50_left_days", "odor_eliminator_n60_left_days"),
+                "Replace Odor Eliminator",
+                "duration_left",
+                below_hours=48,
+                per_entity=True,
+                resets=(
+                    ("odor_eliminator_n50_left_days", "reset_n50_odor_eliminator"),
+                    ("odor_eliminator_n60_left_days", "reset_n60_odor_eliminator"),
+                ),
+            ),
         ),
     ),
     "litterrobot": IntegrationSignature(
         name="Litter-Robot",
-        verified="2026-07-18 @ home-assistant/core dev",
+        verified="2026-07-18 @ home-assistant/core dev; re-checked 2026-09-27 @ home-assistant/core 2026.9",
         source=(
             "home-assistant/core homeassistant/components/litterrobot/sensor.py "
             "(waste_drawer_level tk 'waste_drawer' % FULL -> alert_above; "
             "litter_level tk 'litter_level' % remaining (LR4/5) -> "
-            "percent_left; total_cycles lifetime counter -> usage_delta)."
+            "percent_left; total_cycles lifetime counter -> usage_delta). "
+            "2026-09 re-check, skipped: LR5 tk 'next_filter_replacement' (TIMESTAMP, "
+            "pylitterbot nextFilterReplacementDate — no catalog direction reads a due "
+            "date; its 'change_filter' button has no counter duty to reset), LR5 binary "
+            "'laser_dirty' (device_class problem → problem-sensor adoption), button "
+            "'reset' (LR4/LR5 robot reset, not a counter reset)."
         ),
         tasks=(
-            ConsumableSignature(("waste_drawer",), "Empty Waste Drawer", "alert_above", delta_units=90),
+            ConsumableSignature(("waste_drawer",), "Empty Waste Drawer", "alert_above", delta_units=90, resets=(("waste_drawer", "reset_waste_drawer"),)),
             ConsumableSignature(("litter_level",), "Refill Litter", "percent_left"),
             ConsumableSignature(("total_cycles",), "Wash Litter Box", "usage_delta", delta_units=150),
         ),
     ),
     "petlibro": IntegrationSignature(
         name="PETLIBRO",
-        verified="2026-09-25 @ jjjonesjr33/petlibro dev",
+        verified="2026-09-25 @ jjjonesjr33/petlibro dev; resets 2026-09-27 @ 7ee757f",
         source=(
             "jjjonesjr33/petlibro custom_components/petlibro/sensor.py: tk "
             "'remaining_desiccant' (feeders, native 'd', DURATION — "
@@ -51,15 +89,42 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "litter box, 'd' — remainingCleaningDays), tk "
             "'remaining_replacement_days' (Luma litter box 'Filter Replacement "
             "Days', same API field as the fountain filter); button.py "
-            "desiccant_reset / filter_reset / cleaning_reset restart the countdowns. "
-            "Luma's remaining_mat_days skipped (minor accessory, no catalog duty)."
+            "desiccant_reset / filter_reset / cleaning_reset restart the countdowns "
+            "(tk = key; Granary/One RFID desiccant, the Dockstream fountains and the Luma "
+            "filter, fountains + Polar + Luma cleaning — wired as each duty's reset; "
+            "async_press only logs API errors). Luma's remaining_mat_days skipped (minor "
+            "accessory, no catalog duty, no reset)."
         ),
         tasks=(
             # 48 canonical hours = warn at 2 days left, like PetKit's desiccant.
-            ConsumableSignature(("remaining_desiccant",), "Replace Desiccant", "duration_left", below_hours=48),
-            ConsumableSignature(("remaining_filter_days",), "Replace Water Filter", "duration_left", below_hours=48),
-            ConsumableSignature(("remaining_cleaning_days",), "Clean Appliance", "duration_left", below_hours=48),
-            ConsumableSignature(("remaining_replacement_days",), "Replace Filter", "duration_left", below_hours=48),
+            ConsumableSignature(
+                ("remaining_desiccant",),
+                "Replace Desiccant",
+                "duration_left",
+                below_hours=48,
+                resets=(("remaining_desiccant", "desiccant_reset"),),
+            ),
+            ConsumableSignature(
+                ("remaining_filter_days",),
+                "Replace Water Filter",
+                "duration_left",
+                below_hours=48,
+                resets=(("remaining_filter_days", "filter_reset"),),
+            ),
+            ConsumableSignature(
+                ("remaining_cleaning_days",),
+                "Clean Appliance",
+                "duration_left",
+                below_hours=48,
+                resets=(("remaining_cleaning_days", "cleaning_reset"),),
+            ),
+            ConsumableSignature(
+                ("remaining_replacement_days",),
+                "Replace Filter",
+                "duration_left",
+                below_hours=48,
+                resets=(("remaining_replacement_days", "filter_reset"),),
+            ),
         ),
     ),
     "eheimdigital": IntegrationSignature(
@@ -72,4 +137,26 @@ SIGNATURES: dict[str, IntegrationSignature] = {
         ),
         tasks=(ConsumableSignature(("service_hours",), "Filter Cleaning", "duration_left"),),
     ),
+    "petsafe": IntegrationSignature(
+        name="PetSafe ScoopFree",
+        verified="2026-09-27 @ dcmeglio/homeassistant-petsafe master (9c83b49, HACS default) + petsafe 2.0.6",
+        source=(
+            "dcmeglio/homeassistant-petsafe sensor.py + SensorEntities.py: per litter box "
+            "'Rake Counter' (_attr_has_entity_name, no translation_key → suffix "
+            "_rake_counter) = shadow.state.reported.rakeCount, the rakes since the "
+            "counter was last reset; button.py 'Reset' (suffix _reset, litter boxes only) "
+            "→ petsafe devices.DeviceScoopfree.reset(0) PATCHes rakeCount = 0 — the "
+            "reset the app offers after a fresh litter tray. usage_above 120 rakes ≈ a "
+            "month for one cat (tunable). Feeder food level is daily care — skipped."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("rake_counter",),
+                "Change Litter",
+                "usage_above",
+                above_hours=120,
+                resets=(("rake_counter", "reset"),),
+            ),
+        ),
+    ),
 }

custom_components/maintenance_supporter/helpers/signatures/printers.py

@@ -91,6 +91,28 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             ),
         ),
     ),
+    "dremel_3d_printer": IntegrationSignature(
+        name="Dremel 3D printer",
+        verified="2026-09-27 @ home-assistant/core 2026.9 + dremel3dpy 2.1.1",
+        source=(
+            "home-assistant/core homeassistant/components/dremel_3d_printer/sensor.py: "
+            "key/translation_key 'hours_used' (UnitOfTime.HOURS, DIAGNOSTIC, "
+            "entity_registry_enabled_default=False — the suggestion appears once the user "
+            "enables it), value = get_printer_info()['hours_used'] = dremel3dpy "
+            "USAGE_COUNTER ('UsageCounter', the printer's lifetime usage hours, no reset) → "
+            "usage_delta on the FDM lubrication cadence (Prusa's 200 print-hours, like the "
+            "other FDM printers). The 'running' binary (RUNNING, no tk) would only feed an "
+            "engine runtime — the device counter is the more direct signal."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("hours_used",),
+                "Lubricate Rails and Rods",
+                "usage_delta",
+                delta_units=200,
+            ),
+        ),
+    ),
     "prusalink": IntegrationSignature(
         name="PrusaLink",
         verified="2026-07-18 @ home-assistant/core dev",
@@ -167,14 +189,21 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "anycubic_cloud": IntegrationSignature(
         name="Anycubic Cloud",
-        verified="2026-09-25 @ Nino6689/hass-anycubic main",
+        verified="2026-09-25 @ Nino6689/hass-anycubic main; nozzle wear 2026-09-27 @ 7d18d53",
         source=(
             "Nino6689/hass-anycubic custom_components/anycubic_cloud/sensor.py: "
             "key/translation_key 'print_time_total_hrs' (UnitOfTime.HOURS, "
             "TOTAL_INCREASING, printer.total_print_time_hrs — lifetime print hours, "
             "no reset) → usage_delta. Resin (LCD) printers share the sensor, so the "
             "duty is gated on the FDM-only sibling tk 'curr_nozzle_temp' "
-            "(PrinterEntityType.FDM, helpers.check_descriptor_status_not_fdm)."
+            "(PrinterEntityType.FDM, helpers.check_descriptor_status_not_fdm). "
+            "2026-09-27: tk 'nozzle_wear_percent' (PERCENTAGE, DIAGNOSTIC) = coordinator "
+            "_totals_states min(100, abrasive grams since the nozzle reset / "
+            "const.NOZZLE_ABRASIVE_LIFE_G 1000 × 100) — wear counting UP, back to 0 via "
+            "button tk 'reset_nozzle_wear' (CONFIG, disabled by the integration → wiring "
+            "enables it; async_reset_nozzle zeroes the counters). Only abrasive fill (CF/GF) "
+            "counts, so plain PLA printing never trips it — the integration's own wear "
+            "model. Same FDM gate as the lubrication duty."
         ),
         tasks=(
             ConsumableSignature(
@@ -184,6 +213,14 @@ SIGNATURES: dict[str, IntegrationSignature] = {
                 delta_units=200,
                 require_sibling_keys=("curr_nozzle_temp",),
             ),
+            ConsumableSignature(
+                ("nozzle_wear_percent",),
+                "Replace Nozzle",
+                "alert_above",
+                delta_units=90,
+                require_sibling_keys=("curr_nozzle_temp",),
+                resets=(("nozzle_wear_percent", "reset_nozzle_wear"),),
+            ),
         ),
     ),
     "ipp": IntegrationSignature(
@@ -257,6 +294,35 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             ConsumableSignature(("fuser_remaining_life",), "Replace Fuser", "percent_left"),
         ),
     ),
+    "syncthru": IntegrationSignature(
+        name="Samsung SyncThru printer",
+        verified="2026-09-27 @ home-assistant/core 2026.9 + PySyncThru 0.8.0",
+        source=(
+            "home-assistant/core homeassistant/components/syncthru/sensor.py "
+            "get_toner_entity_description / get_drum_entity_description: key = "
+            "translation_key = f'toner_{color}' / f'drum_{color}' (black/cyan/magenta/"
+            "yellow, strings.json 'Black toner level' … 'Yellow drum level'), PERCENTAGE, "
+            "DIAGNOSTIC, value = the SyncThru status dict's 'remaining' → percent left; "
+            "created only for supported cartridges (pysyncthru toner_status/drum_status "
+            "filter_supported: opt != 0). No reset buttons (the printer resets its own "
+            "counters on a new cartridge). The 'active_alerts' count and the tray "
+            "sensors are status, skipped; the problem binary is problem-sensor adoption."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("toner_black", "toner_cyan", "toner_magenta", "toner_yellow"),
+                "Replace Toner",
+                "percent_left",
+                per_entity=True,  # colour lasers: one task per toner (#145)
+            ),
+            ConsumableSignature(
+                ("drum_black", "drum_cyan", "drum_magenta", "drum_yellow"),
+                "Replace Drum Unit",
+                "percent_left",
+                per_entity=True,  # per-colour imaging units on colour models
+            ),
+        ),
+    ),
     "hpprinter": IntegrationSignature(
         name="HP printer",
         verified="2026-09-25 @ elad-bar/ha-hpprinter master",

custom_components/maintenance_supporter/helpers/signatures/transports.py

@@ -7,7 +7,7 @@ integration's source; drift-probed weekly)."""
 
 from __future__ import annotations
 
-from ._model import IntegrationSignature
+from ._model import ConsumableSignature, IntegrationSignature
 from ._shared import (
     LOCK_CYLINDER_CYCLES,
     MOWER_BLADES_RUNTIME,
@@ -18,16 +18,51 @@ from ._shared import (
 
 SIGNATURES: dict[str, IntegrationSignature] = {
     "matter": IntegrationSignature(
-        name="Matter lock",
-        verified="2026-07-18 @ home-assistant/core dev",
+        name="Matter",
+        verified="2026-07-18 (lock) / 2026-09-27 (filters, vacuum) @ home-assistant/core 2026.9 + dev",
         source=(
             "home-assistant/core homeassistant/components/matter/lock.py "
             "(MatterLock, lock domain entity per device). Matter bridges many "
             "device types — the lock entity_domain restricts this signature "
-            "to locks; every transition to 'locked' is one mechanical cycle."
+            "to locks; every transition to 'locked' is one mechanical cycle. "
+            "sensor.py: tk 'hepa_filter_condition' (HepaFilterMonitoring."
+            "Condition) and 'activated_carbon_filter_condition' "
+            "(ActivatedCarbonFilterMonitoring.Condition), PERCENTAGE, "
+            "MEASUREMENT, enabled — air purifiers and extractor hoods. Read "
+            "as % REMAINING: the Matter SDK's ResetCondition sets "
+            "100 for DegradationDirection 'down' (the SDK air-purifier example "
+            "and core's mock_air_purifier / mock_extractor_hood fixtures: "
+            "Condition 100, direction down); HA does not invert 'up' devices. "
+            "The two filters wear independently → two duties. button.py has "
+            "one reset per filter, but BOTH carry tk 'reset_filter_condition' "
+            "(only the unique_id tells HepaFilterMonitoringResetButton from "
+            "ActivatedCarbonFilterMonitoringResetButton). Wired as each duty's "
+            "reset: the lookup presses a button only when exactly ONE matches "
+            "the key on the device, so a single-filter purifier or hood gets "
+            "its reset and a dual-filter device gets none (a guess could "
+            "reset the wrong filter). vacuum.py: not docked/returning/paused/"
+            "error and an RVC run mode tagged Cleaning (or Mapping) → "
+            "VacuumActivity.CLEANING; core's RVC fixtures "
+            "(mock_vacuum_cleaner, eufy_vacuum_omni_e28) carry no "
+            "filter-monitoring cluster, so the ENGINE accumulates cleaning "
+            "time."
         ),
         tasks=(
             LOCK_CYLINDER_CYCLES,
+            ConsumableSignature(
+                ("hepa_filter_condition",),
+                "Replace Filter",
+                "percent_left",
+                resets=(("hepa_filter_condition", "reset_filter_condition"),),
+            ),
+            ConsumableSignature(
+                ("activated_carbon_filter_condition",),
+                "Replace Activated Carbon",
+                "percent_left",
+                resets=(("activated_carbon_filter_condition", "reset_filter_condition"),),
+            ),
+            VACUUM_FILTER_CLEANING_RUNTIME,
+            VACUUM_MAIN_BRUSH_RUNTIME,
         ),
     ),
     "zwave_js": IntegrationSignature(
@@ -43,15 +78,25 @@ SIGNATURES: dict[str, IntegrationSignature] = {
         ),
     ),
     "zha": IntegrationSignature(
-        name="Zigbee (ZHA) lock",
-        verified="2026-07-18 @ home-assistant/core dev",
+        name="Zigbee (ZHA)",
+        verified="2026-07-18 (lock) / 2026-09-27 (STARKVIND filter) @ home-assistant/core 2026.9 + dev, zigpy/zha 2.2.0 + dev",
         source=(
             "home-assistant/core homeassistant/components/zha/lock.py "
             "(lock platform verified present). Locks carry no wear sensor — "
-            "the ENGINE counts locking cycles; entity_domain-gated to locks, so the bridge's other device types are untouched."
+            "the ENGINE counts locking cycles; entity_domain-gated to locks, so the bridge's other device types are untouched. "
+            "IKEA STARKVIND purifiers: zha library application/platforms/"
+            "sensor IkeaFilterRunTime — tk 'filter_run_time' (HA "
+            "zha/strings.json 'Filter run time'), DURATION, MINUTES, "
+            "DIAGNOSTIC, 'run time of the current filter' (IKEA cluster "
+            "0xFC7D attribute 0x0000; counts UP and restarts at 0 when the "
+            "filter is reset on the purifier) → usage_above at 4,320 h = the "
+            "cluster's default filter_life_time of 259,200 min (the "
+            "DIRIGERA/STARKVIND duty). The 'replace_filter' binary is "
+            "device_class problem (adoption path); no reset button."
         ),
         tasks=(
             LOCK_CYLINDER_CYCLES,
+            ConsumableSignature(("filter_run_time",), "Replace Filter", "usage_above", above_hours=4320),
         ),
     ),
     "mqtt": IntegrationSignature(
@@ -73,15 +118,23 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     # MQTT vacuums (Valetudo!) and mowers (OpenMower) expose only
     # state entities — engine-accumulated usage covers their duties.
     "homekit_controller": IntegrationSignature(
-        name="HomeKit lock",
-        verified="2026-07-18 @ home-assistant/core dev",
+        name="HomeKit Device",
+        verified="2026-07-18 (lock) / 2026-09-27 (filter) @ home-assistant/core 2026.9 + dev",
         source=(
             "home-assistant/core homeassistant/components/homekit_controller/lock.py "
             "(lock platform verified present). Locks carry no wear sensor — "
-            "the ENGINE counts locking cycles; entity_domain-gated to locks, so the bridge's other device types are untouched."
+            "the ENGINE counts locking cycles; entity_domain-gated to locks, so the bridge's other device types are untouched. "
+            "sensor.py SIMPLE_SENSOR CharacteristicsTypes.FILTER_LIFE_LEVEL: "
+            "name 'Filter lifetime', PERCENTAGE, MEASUREMENT, no "
+            "translation_key — SimpleSensor names it '<accessory> Filter "
+            "lifetime' → suffix _filter_lifetime. HAP Filter Life Level is "
+            "the REMAINING life (core's own homekit bridge, type_air_purifiers"
+            ".py, raises Filter Change Indication below 10 %). No reset "
+            "entity (Reset Filter Indication is not exposed)."
         ),
         tasks=(
             LOCK_CYLINDER_CYCLES,
+            ConsumableSignature(("filter_lifetime",), "Replace Filter", "percent_left"),
         ),
     ),
     "deconz": IntegrationSignature(

custom_components/maintenance_supporter/helpers/signatures/vacuums.py

@@ -11,15 +11,22 @@ integration's source; drift-probed weekly)."""
 
 from __future__ import annotations
 
+from dataclasses import replace
+
 from ._model import ConsumableSignature, IntegrationSignature
 from ._shared import (
     FILTER_LIFE_PERCENT,
-    HOOD_GREASE_FILTER_USAGE,
-    SIDE_BRUSH_LIFE_PERCENT,
     VACUUM_FILTER_CLEANING_RUNTIME,
     VACUUM_MAIN_BRUSH_RUNTIME,
 )
 
+# Percent-left brush and mop gauges named '<Part> Life' — shared verbatim by
+# the Xiaomi cloud vacuum and Viomi SE integrations (DRY tripwire: one object
+# per duplicated duty; both users live in this module).
+MAIN_BRUSH_LIFE_PERCENT = ConsumableSignature(("main_brush_life",), "Replace Main Brush", "percent_left")
+SIDE_BRUSH_LIFE_PERCENT = ConsumableSignature(("side_brush_life",), "Replace Side Brush", "percent_left")
+MOP_LIFE_PERCENT = ConsumableSignature(("mop_life",), "Replace Mop Pads", "percent_left")
+
 SIGNATURES: dict[str, IntegrationSignature] = {
     "roborock": IntegrationSignature(
         name="Roborock",
@@ -42,15 +49,15 @@ SIGNATURES: dict[str, IntegrationSignature] = {
         tasks=(
             # Dyad wet-dry vacuums report their roller brush as 'brush_remaining'
             # — same duty, same direction → one signature (per-device dedupe).
-            ConsumableSignature(("main_brush_time_left", "brush_remaining"), "Replace Main Brush", "duration_left"),
-            ConsumableSignature(("side_brush_time_left",), "Replace Side Brush", "duration_left"),
-            ConsumableSignature(("filter_time_left",), "Replace Filter", "duration_left"),
-            ConsumableSignature(("sensor_time_left",), "Clean Sensors", "duration_left"),
+            ConsumableSignature(("main_brush_time_left", "brush_remaining"), "Replace Main Brush", "duration_left", resets=(("main_brush_time_left", "reset_main_brush_consumable"),)),
+            ConsumableSignature(("side_brush_time_left",), "Replace Side Brush", "duration_left", resets=(("side_brush_time_left", "reset_side_brush_consumable"),)),
+            ConsumableSignature(("filter_time_left",), "Replace Filter", "duration_left", resets=(("filter_time_left", "reset_air_filter_consumable"),)),
+            ConsumableSignature(("sensor_time_left",), "Clean Sensors", "duration_left", resets=(("sensor_time_left", "reset_sensor_consumable"),)),
             ConsumableSignature(("mop_life_time_left",), "Replace Mop Pads", "duration_left"),
             # Dock consumables: the 'hours' are the dock's wash-count budget
             # (150 / 300); 24 left ≈ the last 8-16 % of the part's life.
-            ConsumableSignature(("strainer_time_left",), "Replace Dock Strainer", "duration_left"),
-            ConsumableSignature(("cleaning_brush_time_left",), "Replace Maintenance Brush", "duration_left"),
+            ConsumableSignature(("strainer_time_left",), "Replace Dock Strainer", "duration_left", resets=(("strainer_time_left", "reset_dock_strainer_consumable"),)),
+            ConsumableSignature(("cleaning_brush_time_left",), "Replace Maintenance Brush", "duration_left", resets=(("cleaning_brush_time_left", "reset_dock_cleaning_brush_consumable"),)),
             # Zeo washer: washes since the last drum-clean program (unitless;
             # above_hours is the wash count, ~monthly like LG's tub counter).
             ConsumableSignature(("times_after_clean",), "Clean Tub", "usage_above", above_hours=30),
@@ -58,36 +65,66 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "xiaomi_miio": IntegrationSignature(
         name="Xiaomi Miio",
-        verified="2026-07-16 @ home-assistant/core dev",
-        source="home-assistant/core homeassistant/components/xiaomi_miio/sensor.py (consumable_* descriptions, duration s)",
+        verified="2026-07-16 @ home-assistant/core dev; purifier/Air Fresh filters 2026-09-27 @ home-assistant/core 2026.9",
+        source=(
+            "home-assistant/core homeassistant/components/xiaomi_miio/sensor.py (consumable_* "
+            "descriptions, duration s). 2026-09 round: air purifiers + Air Fresh VA2/VA4 tk "
+            "'filter_life_remaining', Air Fresh A1/T2017 tk 'dust_filter_life_remaining', "
+            "T2017 tk 'upper_filter_life_remaining' (all PERCENTAGE, DIAGNOSTIC, enabled) → one "
+            "percent duty, per entity because the T2017's two filters are replaced "
+            "separately. button.py MODEL_TO_BUTTON_MAP: 'reset_dust_filter' (A1, T2017) and "
+            "'reset_upper_filter' (T2017). Skipped: the same filters' days/hours twins "
+            "'filter_left_time' / '*_life_remaining_days' (DAYS) and 'filter_hours_used' "
+            "(HOURS) — one signal per filter; purifiers reset only via the "
+            "xiaomi_miio.fan_reset_filter service (no button to wire)."
+        ),
         tasks=(
-            ConsumableSignature(("main_brush_left",), "Replace Main Brush", "duration_left"),
-            ConsumableSignature(("side_brush_left",), "Replace Side Brush", "duration_left"),
-            ConsumableSignature(("filter_left",), "Replace Filter", "duration_left"),
-            ConsumableSignature(("sensor_dirty_left",), "Clean Sensors", "duration_left"),
+            ConsumableSignature(("main_brush_left",), "Replace Main Brush", "duration_left", resets=(("main_brush_left", "reset_vacuum_main_brush"),)),
+            ConsumableSignature(("side_brush_left",), "Replace Side Brush", "duration_left", resets=(("side_brush_left", "reset_vacuum_side_brush"),)),
+            ConsumableSignature(("filter_left",), "Replace Filter", "duration_left", resets=(("filter_left", "reset_vacuum_filter"),)),
+            ConsumableSignature(("sensor_dirty_left",), "Clean Sensors", "duration_left", resets=(("sensor_dirty_left", "reset_vacuum_sensor_dirty"),)),
+            # Purifier / Air Fresh filters (percent, the vacuum's filter is a
+            # duration → a separate direction). The T2017 has two filters
+            # replaced independently → one task per entity there.
+            ConsumableSignature(
+                ("filter_life_remaining", "dust_filter_life_remaining", "upper_filter_life_remaining"),
+                "Replace Filter",
+                "percent_left",
+                per_entity=True,
+                resets=(
+                    ("dust_filter_life_remaining", "reset_dust_filter"),
+                    ("upper_filter_life_remaining", "reset_upper_filter"),
+                ),
+            ),
         ),
     ),
     "dreame_vacuum": IntegrationSignature(
         name="Dreame Vacuum",
-        verified="2026-09-02 @ Tasshack/dreame-vacuum master (ae8422f2)",
+        verified="2026-09-02 @ Tasshack/dreame-vacuum master (ae8422f2); resets 2026-09-27 @ ae8422f",
         source=(
             "Tasshack/dreame-vacuum custom_components/dreame_vacuum/sensor.py "
             "(property_key *_LEFT, UNIT_PERCENT) + dreame/const.py PROPERTY_TO_NAME "
             "(translation_key = first element, e.g. mop_pad_left); every *_left "
             "sensor is entity_registry_enabled_default=False — the user enables "
-            "the ones their model has (#150, station consumables)."
+            "the ones their model has (#150, station consumables). Resets: "
+            "button.py BUTTONS action_key RESET_* → entity.py key/translation_key from "
+            "dreame/const.py ACTION_TO_NAME ('reset_main_brush', 'reset_side_brush', "
+            "'reset_filter', 'reset_sensor', 'reset_mop_pad', 'reset_detergent', "
+            "'reset_silver_ion'; DIAGNOSTIC, enabled; each created only when its counter "
+            "exists). The button is unavailable while its counter reads 100 %. "
+            "secondary_filter_left has no button (service vacuum_reset_consumable only)."
         ),
         tasks=(
-            ConsumableSignature(("main_brush_left",), "Replace Main Brush", "percent_left"),
-            ConsumableSignature(("side_brush_left",), "Replace Side Brush", "percent_left"),
-            ConsumableSignature(("filter_left",), "Replace Filter", "percent_left"),
-            ConsumableSignature(("sensor_dirty_left",), "Clean Sensors", "percent_left"),
+            ConsumableSignature(("main_brush_left",), "Replace Main Brush", "percent_left", resets=(("main_brush_left", "reset_main_brush"),)),
+            ConsumableSignature(("side_brush_left",), "Replace Side Brush", "percent_left", resets=(("side_brush_left", "reset_side_brush"),)),
+            ConsumableSignature(("filter_left",), "Replace Filter", "percent_left", resets=(("filter_left", "reset_filter"),)),
+            ConsumableSignature(("sensor_dirty_left",), "Clean Sensors", "percent_left", resets=(("sensor_dirty_left", "reset_sensor"),)),
             # Self-wash base stations (L10s/L20/X30/X40 …) add four more wear
             # counters — same percent scale, same *_left key convention.
-            ConsumableSignature(("mop_pad_left",), "Replace Mop Pads", "percent_left"),
-            ConsumableSignature(("detergent_left",), "Refill Detergent", "percent_left"),
+            ConsumableSignature(("mop_pad_left",), "Replace Mop Pads", "percent_left", resets=(("mop_pad_left", "reset_mop_pad"),)),
+            ConsumableSignature(("detergent_left",), "Refill Detergent", "percent_left", resets=(("detergent_left", "reset_detergent"),)),
             ConsumableSignature(("secondary_filter_left",), "Replace Secondary Filter", "percent_left"),
-            ConsumableSignature(("silver_ion_left",), "Replace Silver-ion Module", "percent_left"),
+            ConsumableSignature(("silver_ion_left",), "Replace Silver-ion Module", "percent_left", resets=(("silver_ion_left", "reset_silver_ion"),)),
         ),
     ),
     "ecovacs": IntegrationSignature(
@@ -107,24 +144,24 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "SKIPPED (which parts it covers is not established from source)."
         ),
         tasks=(
-            ConsumableSignature(("lifespan_brush", "lifespan_main_brush"), "Replace Main Brush", "percent_left"),
-            ConsumableSignature(("lifespan_side_brush",), "Replace Side Brush", "percent_left"),
+            ConsumableSignature(("lifespan_brush", "lifespan_main_brush"), "Replace Main Brush", "percent_left", resets=(("lifespan_brush", "reset_lifespan_brush"),)),
+            ConsumableSignature(("lifespan_side_brush",), "Replace Side Brush", "percent_left", resets=(("lifespan_side_brush", "reset_lifespan_side_brush"),)),
             # The robot's filter and the handheld unit's filter (combo models)
             # are separate parts — one task per entity when a device has both.
-            ConsumableSignature(("lifespan_filter", "lifespan_hand_filter"), "Replace Filter", "percent_left", per_entity=True),
-            ConsumableSignature(("lifespan_station_filter",), "Replace Secondary Filter", "percent_left"),
-            ConsumableSignature(("lifespan_dust_bag",), "Replace Dust Bag", "percent_left"),
-            ConsumableSignature(("lifespan_round_mop",), "Replace Mop Pads", "percent_left"),
-            ConsumableSignature(("lifespan_cleaning_solution",), "Refill Detergent", "percent_left"),
-            ConsumableSignature(("lifespan_sewage_box",), "Empty Dirty Water Tank", "percent_left"),
-            ConsumableSignature(("lifespan_water_sink",), "Clean Mop Tray", "percent_left"),
-            ConsumableSignature(("lifespan_air_freshener",), "Replace Air Freshener", "percent_left"),
-            ConsumableSignature(("lifespan_uv_sanitizer",), "Replace UV Lamp", "percent_left"),
+            ConsumableSignature(("lifespan_filter", "lifespan_hand_filter"), "Replace Filter", "percent_left", per_entity=True, resets=(("lifespan_filter", "reset_lifespan_filter"), ("lifespan_hand_filter", "reset_lifespan_hand_filter"))),
+            ConsumableSignature(("lifespan_station_filter",), "Replace Secondary Filter", "percent_left", resets=(("lifespan_station_filter", "reset_lifespan_station_filter"),)),
+            ConsumableSignature(("lifespan_dust_bag",), "Replace Dust Bag", "percent_left", resets=(("lifespan_dust_bag", "reset_lifespan_dust_bag"),)),
+            ConsumableSignature(("lifespan_round_mop",), "Replace Mop Pads", "percent_left", resets=(("lifespan_round_mop", "reset_lifespan_round_mop"),)),
+            ConsumableSignature(("lifespan_cleaning_solution",), "Refill Detergent", "percent_left", resets=(("lifespan_cleaning_solution", "reset_lifespan_cleaning_solution"),)),
+            ConsumableSignature(("lifespan_sewage_box",), "Empty Dirty Water Tank", "percent_left", resets=(("lifespan_sewage_box", "reset_lifespan_sewage_box"),)),
+            ConsumableSignature(("lifespan_water_sink",), "Clean Mop Tray", "percent_left", resets=(("lifespan_water_sink", "reset_lifespan_water_sink"),)),
+            ConsumableSignature(("lifespan_air_freshener",), "Replace Air Freshener", "percent_left", resets=(("lifespan_air_freshener", "reset_lifespan_air_freshener"),)),
+            ConsumableSignature(("lifespan_uv_sanitizer",), "Replace UV Lamp", "percent_left", resets=(("lifespan_uv_sanitizer", "reset_lifespan_uv_sanitizer"),)),
             # GOAT robotic mowers report their wear parts through the same platform.
-            ConsumableSignature(("lifespan_blade",), "Replace Blades", "percent_left"),
-            ConsumableSignature(("lifespan_lens_brush",), "Replace Lens Brush", "percent_left"),
-            ConsumableSignature(("lifespan_trimmer_brush",), "Replace Trimmer Brush", "percent_left"),
-            ConsumableSignature(("lifespan_weed_rope",), "Replace Trimmer Line", "percent_left"),
+            ConsumableSignature(("lifespan_blade",), "Replace Blades", "percent_left", resets=(("lifespan_blade", "reset_lifespan_blade"),)),
+            ConsumableSignature(("lifespan_lens_brush",), "Replace Lens Brush", "percent_left", resets=(("lifespan_lens_brush", "reset_lifespan_lens_brush"),)),
+            ConsumableSignature(("lifespan_trimmer_brush",), "Replace Trimmer Brush", "percent_left", resets=(("lifespan_trimmer_brush", "reset_lifespan_trimmer_brush"),)),
+            ConsumableSignature(("lifespan_weed_rope",), "Replace Trimmer Line", "percent_left", resets=(("lifespan_weed_rope", "reset_lifespan_weed_rope"),)),
             # Lifetime mowing time — undercarriage wash every 25 h like the
             # automower/landroid signatures.
             ConsumableSignature(("total_stats_time_mower",), "Clean Undercarriage", "usage_delta", delta_units=25),
@@ -214,10 +251,11 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "replacing the part at end of life."
         ),
         tasks=(
-            ConsumableSignature(("rolling_brush_life",), "Replace Main Brush", "percent_left"),
-            SIDE_BRUSH_LIFE_PERCENT,
-            FILTER_LIFE_PERCENT,
-            ConsumableSignature(("duster_cloth_life",), "Replace Mop Pads", "percent_left"),
+            # 2.95: each counter has its reset_* button (button.py category SD).
+            ConsumableSignature(("rolling_brush_life",), "Replace Main Brush", "percent_left", resets=(("rolling_brush_life", "reset_roll_brush"),)),
+            ConsumableSignature(("side_brush_life",), "Replace Side Brush", "percent_left", resets=(("side_brush_life", "reset_edge_brush"),)),
+            replace(FILTER_LIFE_PERCENT, resets=(("filter_life", "reset_filter"),)),
+            ConsumableSignature(("duster_cloth_life",), "Replace Mop Pads", "percent_left", resets=(("duster_cloth_life", "reset_duster_cloth"),)),
             VACUUM_FILTER_CLEANING_RUNTIME,
             VACUUM_MAIN_BRUSH_RUNTIME,
         ),
@@ -237,7 +275,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "smartthings": IntegrationSignature(
         name="SmartThings",
-        verified="2026-07-18 (vacuum) / 2026-07-20 (filters) @ home-assistant/core dev",
+        verified="2026-07-18 (vacuum) / 2026-07-20 (filters) @ home-assistant/core dev; dust bag 2026-09-27 @ home-assistant/core 2026.9",
         source=(
             "home-assistant/core homeassistant/components/smartthings/vacuum.py "
             "(vacuum platform verified present; no consumable sensors) — the "
@@ -245,15 +283,33 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "sensor.py: tk 'water_filter_usage' (custom.waterFilter, "
             "PERCENTAGE, MEASUREMENT — Samsung fridge water filter, % USED "
             "counting up; replacement resets to 0) and tk 'hood_filter_usage' "
-            "(SAMSUNG_CE_HOOD_FILTER, PERCENTAGE) — same up-counting shape."
+            "(SAMSUNG_CE_HOOD_FILTER, PERCENTAGE) — same up-counting shape. "
+            "2026-09 round: binary_sensor.py SAMSUNG_CE_ROBOT_CLEANER_DUST_BAG on the "
+            "'station' component, component_translation_key 'robot_cleaner_dust_bag' "
+            "('Dust bag full', is_on_key 'full', NO device_class → not problem-adoptable) → "
+            "latch on 'on'. Skipped: 'stick_cleaner_dust_bag' / 'microfiber_filter_blockage' "
+            "/ 'filter_status' (device_class problem → problem-sensor adoption), "
+            "'stick_cleaner_dust_bag_usage' (unitless TOTAL_INCREASING bag cycles, reset "
+            "semantics not established) and button 'reset_hepa_filter' (custom.hepaFilter — "
+            "no sensor exposes that filter, core 2026.9 nor dev, so there is no duty to wire)."
         ),
         tasks=(
             VACUUM_FILTER_CLEANING_RUNTIME,
             VACUUM_MAIN_BRUSH_RUNTIME,
             # Samsung fridge water filter / hood grease filter: usage counts
             # UP in percent; replacing/cleaning resets to 0 (auto-resolve).
-            ConsumableSignature(("water_filter_usage",), "Replace Water Filter", "alert_above", delta_units=90),
-            HOOD_GREASE_FILTER_USAGE,
+            ConsumableSignature(("water_filter_usage",), "Replace Water Filter", "alert_above", delta_units=90, resets=(("water_filter_usage", "reset_water_filter"),)),
+            # 2.95: SmartThings resets both counters itself (button.py).
+            ConsumableSignature(("hood_filter_usage",), "Clean Grease Filter", "alert_above", delta_units=90, resets=(("hood_filter_usage", "reset_hood_filter"),)),
+            # Jet Bot Clean Station: the station's disposable dust bag is full;
+            # the station reporting it not full after the swap auto-resolves.
+            ConsumableSignature(
+                ("robot_cleaner_dust_bag",),
+                "Replace Dust Bag",
+                "event_present",
+                entity_domain="binary_sensor",
+                on_states=("on",),
+            ),
         ),
     ),
     "sharkiq": IntegrationSignature(
@@ -271,15 +327,41 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "tplink": IntegrationSignature(
         name="TP-Link Tapo vacuum",
-        verified="2026-07-18 @ home-assistant/core dev",
+        verified="2026-07-18 (vacuum) @ home-assistant/core dev; consumables 2026-09-27 @ home-assistant/core 2026.9 + python-kasa 0.10.2",
         source=(
             "home-assistant/core homeassistant/components/tplink/vacuum.py "
-            "(vacuum platform verified present; no consumable sensors) — the "
-            "ENGINE accumulates cleaning time, entity_domain-gated so the bridge's other device types are untouched."
+            "(vacuum platform) — the ENGINE accumulates cleaning time, entity_domain-gated "
+            "so the bridge's other device types are untouched (washing the filter / "
+            "de-tangling the brush stays a separate duty from replacing the part). "
+            "2026-09 round: sensor.py consumable descriptions — entity.py "
+            "_description_for_feature sets translation_key = the python-kasa feature id: "
+            "'main_brush_remaining', 'side_brush_remaining', 'filter_remaining', "
+            "'sensor_remaining', 'charging_contacts_remaining' (DURATION, native SECONDS, "
+            "suggested HOURS, entity_registry_enabled_default=False). python-kasa "
+            "smart/modules/consumables.py: remaining = lifetime − used with lifetimes 400 h "
+            "(main brush) / 200 h (side brush, filter) / 30 h (sensor, charging contacts) — "
+            "countdowns to replacement/cleaning. button.py resets 'main_brush_reset' / "
+            "'side_brush_reset' / 'filter_reset' / 'sensor_reset' / 'charging_contacts_reset' "
+            "(kasa resetConsumablesTime; Debug category → disabled by the integration, "
+            "wiring enables them). The '*_used' twins (Debug, disabled) are skipped — one "
+            "signal per part."
         ),
         tasks=(
             VACUUM_FILTER_CLEANING_RUNTIME,
             VACUUM_MAIN_BRUSH_RUNTIME,
+            ConsumableSignature(("main_brush_remaining",), "Replace Main Brush", "duration_left", resets=(("main_brush_remaining", "main_brush_reset"),)),
+            ConsumableSignature(("side_brush_remaining",), "Replace Side Brush", "duration_left", resets=(("side_brush_remaining", "side_brush_reset"),)),
+            ConsumableSignature(("filter_remaining",), "Replace Filter", "duration_left", resets=(("filter_remaining", "filter_reset"),)),
+            # 30-hour cleaning cycles: warn in the last 6 h instead of the 24 h
+            # default, which would fire 6 h after the previous cleaning.
+            ConsumableSignature(("sensor_remaining",), "Clean Sensors", "duration_left", below_hours=6, resets=(("sensor_remaining", "sensor_reset"),)),
+            ConsumableSignature(
+                ("charging_contacts_remaining",),
+                "Clean Charging Contacts",
+                "duration_left",
+                below_hours=6,
+                resets=(("charging_contacts_remaining", "charging_contacts_reset"),),
+            ),
         ),
     ),
     "mydolphin_plus": IntegrationSignature(
@@ -303,7 +385,7 @@ SIGNATURES: dict[str, IntegrationSignature] = {
     ),
     "robovac_mqtt": IntegrationSignature(
         name="Eufy Clean",
-        verified="2026-09-25 @ jeppesens/eufy-clean main",
+        verified="2026-09-25 @ jeppesens/eufy-clean main; resets 2026-09-27 @ baeb32c",
         source=(
             "jeppesens/eufy-clean custom_components/robovac_mqtt/sensor.py accessory "
             "sensors: RoboVacSensor(coordinator, attr.replace('_usage', '_remaining'), "
@@ -312,18 +394,29 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "'Cleaning Tray Remaining' / 'Mopping Cloth Remaining' → entity-id "
             "suffixes; unit 'h', value = max life − usage (const.py "
             "ACCESSORY_MAX_LIFE / SCALAR_ACCESSORY_MAX_LIFE) → hours REMAINING, reset "
-            "buttons in button.py. Tray and mop only on mop-capable (novel) models."
+            "buttons in button.py. Tray and mop only on mop-capable (novel) models. "
+            "Resets: button.py _ACCESSORY_RESET_BUTTONS, _attr_has_entity_name + names "
+            "'Reset Filter' / 'Reset Rolling Brush' / 'Reset Side Brush' / 'Reset Sensors' "
+            "(plural) / 'Reset Cleaning Tray' / 'Reset Mopping Cloth' (CONFIG, no tk → "
+            "entity-id suffixes; the unique_id suffixes differ and are not used). Legacy "
+            "(Tuya-cloud) devices get neither the accessory sensors nor the buttons."
         ),
         tasks=(
-            ConsumableSignature(("filter_remaining",), "Replace Filter", "duration_left"),
-            ConsumableSignature(("rolling_brush_remaining",), "Replace Main Brush", "duration_left"),
-            ConsumableSignature(("side_brush_remaining",), "Replace Side Brush", "duration_left"),
-            ConsumableSignature(("mopping_cloth_remaining",), "Replace Mop Pads", "duration_left"),
+            ConsumableSignature(("filter_remaining",), "Replace Filter", "duration_left", resets=(("filter_remaining", "reset_filter"),)),
+            ConsumableSignature(("rolling_brush_remaining",), "Replace Main Brush", "duration_left", resets=(("rolling_brush_remaining", "reset_rolling_brush"),)),
+            ConsumableSignature(("side_brush_remaining",), "Replace Side Brush", "duration_left", resets=(("side_brush_remaining", "reset_side_brush"),)),
+            ConsumableSignature(("mopping_cloth_remaining",), "Replace Mop Pads", "duration_left", resets=(("mopping_cloth_remaining", "reset_mopping_cloth"),)),
             # Short cleaning intervals (sensors 60/35 h, tray 30 h): warn in
             # the last 6 h instead of the 24 h default, which would fire
             # almost right after the previous cleaning.
-            ConsumableSignature(("sensor_remaining",), "Clean Sensors", "duration_left", below_hours=6),
-            ConsumableSignature(("cleaning_tray_remaining",), "Clean Mop Tray", "duration_left", below_hours=6),
+            ConsumableSignature(("sensor_remaining",), "Clean Sensors", "duration_left", below_hours=6, resets=(("sensor_remaining", "reset_sensors"),)),
+            ConsumableSignature(
+                ("cleaning_tray_remaining",),
+                "Clean Mop Tray",
+                "duration_left",
+                below_hours=6,
+                resets=(("cleaning_tray_remaining", "reset_cleaning_tray"),),
+            ),
         ),
     ),
     "robovac": IntegrationSignature(
@@ -380,15 +473,15 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "life_base.py PERCENTAGE 'remaining life 0-100' (MIoT life-level)."
         ),
         tasks=(
-            ConsumableSignature(("main_brush_life",), "Replace Main Brush", "percent_left"),
+            MAIN_BRUSH_LIFE_PERCENT,
             SIDE_BRUSH_LIFE_PERCENT,
             FILTER_LIFE_PERCENT,
-            ConsumableSignature(("mop_life",), "Replace Mop Pads", "percent_left"),
+            MOP_LIFE_PERCENT,
         ),
     ),
     "ilife": IntegrationSignature(
         name="ILIFE",
-        verified="2026-09-25 @ maximedeprince/ha-ilife main",
+        verified="2026-09-25 @ maximedeprince/ha-ilife main; resets 2026-09-27 @ 6114e0f",
         source=(
             "maximedeprince/ha-ilife custom_components/ilife/sensor.py SENSORS "
             "(ILIFE-cloud backend): translation_key 'main_brush' / 'side_brush' / "
@@ -396,12 +489,144 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "FilterLife; api.py reset_part sets the field back to 100 → remaining. "
             "Gated on the sibling tk 'history' (ILifeHistorySensor, cloud backend "
             "only): the Tuya backend's TuyaGenericSensor names raw DP codes (a bare "
-            "'filter' DP of unknown unit/direction would otherwise suffix-match)."
+            "'filter' DP of unknown unit/direction would otherwise suffix-match). "
+            "button.py _RESETS: tk 'reset_main_brush' / 'reset_side_brush' / "
+            "'reset_filter' (CONFIG; press = api.reset_part → the PartsStatus field back "
+            "to 100) — cloud backend only, like the duties."
         ),
         tasks=(
-            ConsumableSignature(("main_brush",), "Replace Main Brush", "percent_left", require_sibling_keys=("history",)),
-            ConsumableSignature(("side_brush",), "Replace Side Brush", "percent_left", require_sibling_keys=("history",)),
-            ConsumableSignature(("filter",), "Replace Filter", "percent_left", require_sibling_keys=("history",)),
+            ConsumableSignature(
+                ("main_brush",),
+                "Replace Main Brush",
+                "percent_left",
+                require_sibling_keys=("history",),
+                resets=(("main_brush", "reset_main_brush"),),
+            ),
+            ConsumableSignature(
+                ("side_brush",),
+                "Replace Side Brush",
+                "percent_left",
+                require_sibling_keys=("history",),
+                resets=(("side_brush", "reset_side_brush"),),
+            ),
+            ConsumableSignature(
+                ("filter",),
+                "Replace Filter",
+                "percent_left",
+                require_sibling_keys=("history",),
+                resets=(("filter", "reset_filter"),),
+            ),
+        ),
+    ),
+    "viomise": IntegrationSignature(
+        name="Viomi SE vacuum",
+        verified="2026-09-27 @ marotoweb/home-assistant-vacuum-viomise master (21deeda, HACS default)",
+        source=(
+            "marotoweb/home-assistant-vacuum-viomise custom_components/viomise/sensor.py "
+            "SENSOR_DESCRIPTIONS: _attr_has_entity_name, names 'Main Brush Life' / 'Side "
+            "Brush Life' / 'Filter Life' / 'Mop Life' (no translation_key → entity-id "
+            "suffixes), PERCENTAGE from the MIoT *_percentage values = life left. No reset "
+            "button or service (services.yaml: clean / goto only)."
+        ),
+        tasks=(
+            MAIN_BRUSH_LIFE_PERCENT,
+            SIDE_BRUSH_LIFE_PERCENT,
+            FILTER_LIFE_PERCENT,
+            MOP_LIFE_PERCENT,
+        ),
+    ),
+    "roomba_rest980": IntegrationSignature(
+        name="Roomba (rest980)",
+        verified="2026-09-27 @ ia74/roomba_rest980 main (012a86f, HACS default)",
+        source=(
+            "ia74/roomba_rest980 custom_components/roomba_rest980/RoombaSensor.py "
+            "(_attr_has_entity_name, _attr_name from _rs_given_info, no translation_key → "
+            "entity-id suffixes). sensor.py RoombaTotalTime 'Total Time' = runtimeStats "
+            "hr*60 + min (DURATION, MINUTES — the robot's LIFETIME runtime, never reset) → "
+            "usage_delta on the catalog's vacuum cadences (filter wash 15 h, brush clean "
+            "30 h) from the robot's own counter, which also runs while HA is down. "
+            "RoombaBinSensor 'Bin' (ENUM 'Not Full' / 'Full' from bin.full) → latch on "
+            "'Full'. 'Total Jobs' carries a bogus MINUTES unit — ignored."
+        ),
+        tasks=(
+            ConsumableSignature(("total_time",), "Filter Cleaning", "usage_delta", delta_units=15),
+            ConsumableSignature(("total_time",), "Clean Main Brush", "usage_delta", delta_units=30),
+            ConsumableSignature(("bin",), "Empty Dustbin", "event_present", on_states=("Full",)),
+        ),
+    ),
+    "roomba_plus": IntegrationSignature(
+        name="Roomba+ (local MQTT)",
+        verified="2026-09-27 @ johnnyh1975/ha_roomba_plus main (ca95fc4, HACS default)",
+        source=(
+            "johnnyh1975/ha_roomba_plus sensor_core.py maintenance descriptions (tk = key): "
+            "'filter_remaining_hours', 'brush_remaining_hours' (the main brushes), "
+            "'part_edge_brush' (not on Braava), 'part_dirt_bag' (Clean Base only) — "
+            "DURATION HOURS remaining (iRobot cloud counter first, else the local "
+            "baseline vs const.py defaults 60 h filter / 200 h brushes / 150 h side brush "
+            "/ 30 h bag). button.py maintenance resets tk 'reset_filter', 'reset_brush', "
+            "'reset_side_brush', 'reset_clean_base_bag' (CONFIG, enabled; the press "
+            "restarts the local countdown and pushes the part reset to the cloud). "
+            "Floors ≈ 10 % of each part's default budget (the 24 h default would fire "
+            "with 80 % of a 30 h bag left). bin_full is device_class problem → "
+            "problem-sensor adoption."
+        ),
+        tasks=(
+            ConsumableSignature(
+                ("filter_remaining_hours",),
+                "Replace Filter",
+                "duration_left",
+                below_hours=6,
+                resets=(("filter_remaining_hours", "reset_filter"),),
+            ),
+            ConsumableSignature(
+                ("brush_remaining_hours",),
+                "Replace Main Brush",
+                "duration_left",
+                below_hours=20,
+                resets=(("brush_remaining_hours", "reset_brush"),),
+            ),
+            ConsumableSignature(
+                ("part_edge_brush",),
+                "Replace Side Brush",
+                "duration_left",
+                below_hours=15,
+                resets=(("part_edge_brush", "reset_side_brush"),),
+            ),
+            ConsumableSignature(
+                ("part_dirt_bag",),
+                "Replace Dust Bag",
+                "duration_left",
+                below_hours=3,
+                resets=(("part_dirt_bag", "reset_clean_base_bag"),),
+            ),
+        ),
+        translation_keys_authoritative=True,
+    ),
+    "wellbeing": IntegrationSignature(
+        name="Electrolux Wellbeing",
+        verified="2026-09-27 @ JohNan/homeassistant-wellbeing main (6e294d3, HACS default)",
+        source=(
+            "JohNan/homeassistant-wellbeing entity.py forces entity_id = "
+            "slugify(f'wellbeing_{appliance}_{attr}') (no translation_key) → suffixes. "
+            "api.py PUREi9 robot: ApplianceConsumableSensor 'Main Brush' / 'Side Brush' / "
+            "'Filter' (attrs main_brush_sqm / side_brush_sqm / filter_sqm, PERCENTAGE, "
+            "value = 100 × (1 − m² since reset / rated m²), rated 3000 / 1000 / 1000 m² — "
+            "life LEFT; ratings reverse-engineered from the Electrolux app). Purifiers: "
+            "'FilterLife' (A9) and 'FilterLife_1' / 'FilterLife_2' (two filter slots), "
+            "PERCENTAGE left; entities exist only for attrs the appliance reports. One "
+            "appliance is either a robot or a purifier, so the filter keys share one "
+            "per-entity duty. No reset button or service. 'hepaFilterState' (ENUM) "
+            "skipped — states undocumented."
+        ),
+        tasks=(
+            ConsumableSignature(("main_brush_sqm",), "Replace Main Brush", "percent_left"),
+            ConsumableSignature(("side_brush_sqm",), "Replace Side Brush", "percent_left"),
+            ConsumableSignature(
+                ("filter_sqm", "filterlife", "filterlife_1", "filterlife_2"),
+                "Replace Filter",
+                "percent_left",
+                per_entity=True,
+            ),
         ),
     ),
 }

custom_components/maintenance_supporter/helpers/signatures/xiaomi.py

@@ -7,13 +7,12 @@ integration's source; drift-probed weekly)."""
 
 from __future__ import annotations
 
-from ._model import IntegrationSignature
-from ._shared import MIOT_BRUSH_LIFE_LEVEL, MIOT_FILTER_LIFE_LEVEL
+from ._model import ConsumableSignature, IntegrationSignature
 
 SIGNATURES: dict[str, IntegrationSignature] = {
     "xiaomi_miot": IntegrationSignature(
         name="Xiaomi MIoT",
-        verified="2026-07-17 @ al-one/hass-xiaomi-miot master",
+        verified="2026-07-17 @ al-one/hass-xiaomi-miot master; reset buttons re-checked 2026-09-27 @ 919b7a49",
         source=(
             "al-one/hass-xiaomi-miot — generic MIoT-spec entities; entity_id "
             "suffix = the spec property name (core/miot_spec.py format_name + "
@@ -21,14 +20,25 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "'filter-life-level' (PERCENTAGE) on air purifiers/humidifiers/water "
             "purifiers/vacuums, 'brush-life-level' (PERCENTAGE) on vacuums. The "
             "days/used-hours filter counterparts describe the SAME filter, so "
-            "only the percent signal is cataloged to avoid duplicate tasks."
+            "only the percent signal is cataloged to avoid duplicate tasks. "
+            "Resets (re-checked 2026-09-27 @ 919b7a49): MIoT actions become buttons "
+            "only where the device customization lists them in button_actions "
+            "(core/device_customizes.py: '*.vacuum.*' reset_*, and many purifiers / "
+            "humidifiers / pet waterers with reset_filter_life); core/hass_entity.py names "
+            "the action button device.spec.generate_entity_id(action.name) → "
+            "'button.<model>_<mac4>_reset_filter_life' / '_reset_brush_life' (tk "
+            "'filter-reset_filter_life' / 'brush_cleaner-reset_brush_life'). With a "
+            "duplicated service (two filters, main + side brush) only the first instance "
+            "gets a button — the same first instance the sensor suffix matches."
         ),
         tasks=(
             # Matched via the entity_id suffix (translation_key is the noisier
             # 'filter-filter_life_level' form). One % task per filter; the side
             # brush collides to a '_2' suffix and is intentionally not matched.
-            MIOT_FILTER_LIFE_LEVEL,
-            MIOT_BRUSH_LIFE_LEVEL,
+            # 2.95: completing presses the model's reset button where
+            # button_actions lists it.
+            ConsumableSignature(("filter_life_level",), "Replace Filter", "percent_left", resets=(("filter_life_level", "reset_filter_life"),)),
+            ConsumableSignature(("brush_life_level",), "Replace Main Brush", "percent_left", resets=(("brush_life_level", "reset_brush_life"),)),
         ),
     ),
     "xiaomi_home": IntegrationSignature(
@@ -38,11 +48,19 @@ SIGNATURES: dict[str, IntegrationSignature] = {
             "XiaoMi/ha_xiaomi_home miot/miot_device.py gen_prop_entity_id: "
             "entity_id = f'{model}_{did}_{model}_{slugify_name(prop)}_p_{siid}_{piid}' "
             "(property name mid-string, no translation_key) — matched via the "
-            "'_<key>_p_' infix. Same MIoT spec properties as hass-xiaomi-miot."
+            "'_<key>_p_' infix. Same MIoT spec properties as hass-xiaomi-miot. "
+            "Known limits (2026-09-27 @ bf38d930): on specs with two brush-cleaner "
+            "services (dreame-p2009: siid 9 'Main Cleaning Brush', siid 10 'Side "
+            "Cleaning Brush', both 'brush-life-level') the infix matches BOTH brushes "
+            "into the one 'Replace Main Brush' task (any-low); which siid is the side "
+            "brush differs per spec, so no key can tell them apart. Reset actions become "
+            "buttons '…_reset_filter_life_a_<siid>_<aiid>' — no catalog matcher sees an "
+            "'_a_' infix, so they stay unwired."
         ),
         tasks=(
-            MIOT_FILTER_LIFE_LEVEL,
-            MIOT_BRUSH_LIFE_LEVEL,
+            # No reset: the action buttons' '_a_' ids are never matched (above).
+            ConsumableSignature(("filter_life_level",), "Replace Filter", "percent_left"),
+            ConsumableSignature(("brush_life_level",), "Replace Main Brush", "percent_left"),
         ),
     ),
 }