Retry /<uuid>/information/vs/0 in the flat fallback so siblings get their own model/serial

Cloning the master's hrefs/values verbatim (issue #265) also clones its /information/vs/0 -- so a sibling's HA device page showed the master's own model and serial number, reading as a duplicate device even though the two devices' registry identifiers are genuinely distinct (they're derived from the subdevice's UUID, not from this resource). /information/vs/0 is also the one href this pattern has ever actually been confirmed to answer on its own (issue #177 comment 5113518087), so the fallback now retries that one href specifically -- a single bounded RETRIEVE per candidate, not the ~30 that caused the original hang -- and uses the real reply in place of the clone when it answers. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MuiJvThhi4WkNj2xb9xo8o
Stop probing every href for Pattern B/C subdevice fallback (issue #265 )
2026-08-03 13:06:02 +00:00 · 2026-08-03 12:49:58 +00:00
45 changed files with 355 additions and 3372 deletions
@@ -399,24 +399,6 @@ no `[%key:...%]` resolution (that's Core build tooling). Every other language
 must mirror `en.json` key for key — also enforced by
 `tests/test_translations.py`.

-**Don't write a test that just re-asserts a translation string.** Adding
-labels is a data change, not a logic change, and `tests/test_translations.py`
-already holds the invariants that matter for data (every descriptor has a
-catalog entry, every language mirrors English key-for-key, no unresolved
-`[%key:...%]`). A test that loads the catalog and asserts
-`catalog["select"]["foo"]["state"]["16"] == "Cotton"` right after you just
-wrote that exact line into `en.json` doesn't exercise any code path — it
-re-states the JSON file in Python, passes by construction, and only ever
-fails when someone *correctly* edits the label later (a wording fix, a
-translator's improvement). It's not a regression test, because there's no
-`select.py`/`adapter.py` logic between "the JSON says X" and "the test reads
-X" for it to catch drift in. If a code/label mapping is worth locking in,
-test it through the code that actually consumes it instead — a write
-contract (`desc.write_fn(...)` returns the right raw code), a read contract
-(`flatten()` produces the right raw value from a fixture rep), or a routing
-decision — never a bare literal-string comparison against the catalog you
-just edited.
-
 ## 8. Coverage discipline: bound or ignored

 Every href in the dump must resolve, or the repair fires. If a resource isn't
@@ -128,23 +128,6 @@ _HVAC_TO_DEVICE = {v: k for k, v in _DEVICE_TO_HVAC.items()}
 _AI_COMFORT_MODE = "AIComfort"
 PRESET_AI_COMFORT = "ai_comfort"

-# Codes that appear in /mode/vs/0's supportedModes but are option/capability
-# flags rather than selectable thermodynamic operations -- dropped silently
-# (no _warn_unmapped call) rather than every owner of an affected unit
-# tripping the issue #93 warning on every start.
-#
-# HOMECARE_WIZARD_V2 (issue #235, TP2X_RAC_20K): also appears in
-# /configuration/vs/0's x.com.samsung.da.airconOptionList alongside
-# PRODUCT_GLOBAL/AI_3.0/SingleCommand_1 -- clearly a capability flag, not a
-# mode, on that resource. The unit's own `modes` (current mode) never
-# reported it as active across the reporter's logs, only ever a real
-# thermodynamic mode -- consistent with it being echoed into supportedModes
-# rather than genuinely selectable. Unlike _AI_COMFORT_MODE above, it isn't
-# modeled as a preset: there's no confirmation it's user-selectable at all,
-# so silently dropping it (rather than guessing a write contract) is the
-# 'don't guess' rule applied to a mode code instead of a resource field.
-_NON_HVAC_OPTION_CODES = frozenset({"HOMECARE_WIZARD_V2"})
-
 # Fan (wind strength): device codes "0".."4" -> HA standard fan constants where
 # a clean match exists so they auto-localize; "turbo" is custom (translated).
 _DEVICE_TO_FAN: dict[str, str] = {
@@ -380,15 +363,7 @@ class LocalThingsClimate(LocalThingsEntity, ClimateEntity):
    def _warn_unmapped(self, href: str, code: str) -> None:
        """Log once per (href, code) when a device-reported mode has no
        entry in the relevant device<->HA map, so a real device gap surfaces
-        in the log instead of silently vanishing (issue #93).
-
-        Falls back to `unique_id` when `entity_id` is unset (issue #235):
-        this fires during setup's first discovery pass, before the entity is
-        added to hass, so `entity_id` is always None at that point --
-        indistinguishable across multiple same-type devices in the log.
-        `unique_id` is set eagerly in `__init__` (see entity.py), so it's
-        always available here even though `entity_id` isn't.
-        """
+        in the log instead of silently vanishing (issue #93)."""
        key = (href, code)
        if key in self._warned_unmapped:
            return
@@ -396,7 +371,7 @@ class LocalThingsClimate(LocalThingsEntity, ClimateEntity):
        _LOGGER.warning(
            "%s: device mode %r on %s has no HA mapping and was dropped; "
            "please file an issue with your diagnostics dump",
-            self.entity_id or self.unique_id,
+            self.entity_id,
            code,
            href,
        )
@@ -497,11 +472,7 @@ class LocalThingsClimate(LocalThingsEntity, ClimateEntity):
        device = _first(self._rep(MODE_HREF).get(_MODES_FIELD))
        if device == _AI_COMFORT_MODE:
            return HVACMode.AUTO
-        if (
-            device is not None
-            and device not in _DEVICE_TO_HVAC
-            and device not in _NON_HVAC_OPTION_CODES
-        ):
+        if device is not None and device not in _DEVICE_TO_HVAC:
            self._warn_unmapped(MODE_HREF, device)
        return _DEVICE_TO_HVAC.get(device, HVACMode.AUTO)

@@ -509,7 +480,7 @@ class LocalThingsClimate(LocalThingsEntity, ClimateEntity):
    def hvac_modes(self) -> list[HVACMode]:
        modes = [HVACMode.OFF]
        for m in self._supported(MODE_HREF):
-            if m == _AI_COMFORT_MODE or m in _NON_HVAC_OPTION_CODES:
+            if m == _AI_COMFORT_MODE:
                continue
            mapped = _DEVICE_TO_HVAC.get(m)
            if mapped is None:
@@ -462,10 +462,14 @@ class LocalThingsCoordinator(DataUpdateCoordinator[dict[str, Any]]):
        """Re-poll a flat-mode prefixed subdevice's hrefs individually
        (issue #205) -- it has no Collection endpoint to batch-refresh
        through (see enumerate_subdevices' fallback), so each canonical
-        href confirmed at enumeration time gets its own GET under the
-        subdevice's prefix. A href failing to answer this cycle just drops
-        out of the result, same "never let a sibling's flakiness fail the
-        master's poll" posture as the Collection path above.
+        href assumed at enumeration time (cloned from the master's own
+        state, issue #265 -- not yet confirmed live under this subdevice's
+        own prefix) gets its own GET under the subdevice's prefix, which is
+        what turns the clone into this sibling's real value once it
+        answers. A href failing to answer this cycle just drops out of the
+        result and leaves whatever value is already cached (the clone, until
+        corrected) in place -- same "never let a sibling's flakiness fail
+        the master's poll" posture as the Collection path above.

        Takes `sess` from the caller (already None-checked there) rather
        than re-reading self._session -- async_close() can null that
@@ -477,7 +481,7 @@ class LocalThingsCoordinator(DataUpdateCoordinator[dict[str, Any]]):
        this method builds) -- those are already refreshed every 3s/6s by
        _run_subpolls, strictly more current than this once-per-summary-poll
        pass could offer, so re-fetching them here would only add GETs
-        without adding freshness. A subdevice with many confirmed hrefs
+        without adding freshness. A subdevice with many assumed hrefs
        (unlike a Collection batch, which is always one GET regardless of
        count) is otherwise a summary-poll cost that scales with its href
        count."""
@@ -259,7 +259,6 @@ _OIC_TYPE_TO_KEY: dict[str, str] = {
    "oic.d.refrigerator": "refrigerator",
    "oic.d.washer": "washer",
    "x.com.st.d.airqualitysensor": "air_monitor",
-    "x.com.st.d.dehumidifier": "dehumidifier",
    "x.com.st.d.hood": "range_hood",  # AHD-WW-TP1-22-COMMON
    "x.com.st.d.stickcleaner": "vacuum_station",
    "x.com.st.d.steamcloset": "air_dresser",
@@ -33,11 +33,8 @@ REGISTRY = DeviceRegistry(
            airconditioner.AIR_PURIFY,
            airconditioner.AUTO_CLEAN,
            airconditioner.AIR_FILTER,
-            airconditioner.AIR_FILTER_PM1,
            airconditioner.AIR_QUALITY,
            airconditioner.DISPLAY_LIGHT,
-            airconditioner.UV_LED,
-            airconditioner.VENTILATION_ALARM,
            airconditioner.MUTE_ONCE,
            airconditioner.CURRENT_LIMIT,
            airconditioner.ANOMALY_LOAD,
@@ -2,13 +2,10 @@

 Shares the DA_AC_ board family with airconditioner.py (power, air filter,
 auto-clean, mute-once all use the identical resource shapes), so those three
-Capability objects are reused directly rather than duplicated. The
-TP1X_DA_AC_DHM_01001_0000 revision (issues #271/#231) also reports
-air_purifier.py's screen-on/off resource on the identical href/shape, so
-that's reused too rather than re-defined.
+Capability objects are reused directly rather than duplicated.
 """

-from ..capabilities import air_purifier, airconditioner, common, dehumidifier, ignored
+from ..capabilities import airconditioner, common, dehumidifier, ignored
 from ._base import DeviceRegistry, _build

 REGISTRY = DeviceRegistry(
@@ -20,11 +17,9 @@ REGISTRY = DeviceRegistry(
            *common.POWER,
            dehumidifier.MODE,
            dehumidifier.HUMIDITY,
-            dehumidifier.WATERTANK_LIGHTING,
            airconditioner.AUTO_CLEAN,
            airconditioner.AIR_FILTER,
            airconditioner.MUTE_ONCE,
-            air_purifier.DISPLAY,
            *dehumidifier.COVERAGE,
        ]
    ),
@@ -28,7 +28,6 @@ REGISTRY = DeviceRegistry(
            fridge.DEFROST_DELAY_NATIVE_DUPLICATE,
            fridge.DEFROST_BLOCK_STATUS,
            fridge.DEFINITE_TEMPERATURE_COOLER,
-            fridge.DEFINITE_TEMPERATURE_FREEZER,
            fridge.DOORS_FALLBACK,
            fridge.TEMPERATURES_FALLBACK,
            fridge.ICEMAKER_STATUS_FALLBACK,
@@ -909,80 +909,6 @@ AIR_FILTER = Capability(
    ),
 )

-
-def _pm1_threshold_write(payload, rep, href=None):
-    """Same contract as _threshold_write, against this filter's own href --
-    not yet confirmed live (no dump seen advertises
-    supportedFilterDesiredUsage for this href), so the Select this backs
-    stays gated behind that field's presence, same as AIR_FILTER's."""
-    return ["filter", "airdustPM1filter", "vs", "0"], {
-        "x.com.samsung.da.filterDesiredUsage": payload,
-    }
-
-
-def _has_filter_field(field):
-    return lambda rep, resources: rep.get(field) is not None
-
-
-# Second, PM1-rated dust filter some TP1X_FAC-class boards report alongside
-# AIR_FILTER's /filter/airdustfilter/vs/0. TP1X_FAC_TIME_23K (issue #270)
-# reports only filterCapacity/filterCapacityUnit/filterResetType
-# ('notresetable') on this href, with no live filterUsage/filterStatus at
-# all -- but the TP1X_DA-AC-CAC-01001_0000 cassette AC (issue #191) reports
-# the identical href with full live fields. So this stays a real capability
-# rather than a blanket ignore, with every entity individually gated on its
-# own field's presence per the 'don't guess' rule: no entity on a board that
-# has nothing behind it, real readings on one that does.
-AIR_FILTER_PM1 = Capability(
-    href="/filter/airdustPM1filter/vs/0",
-    poll_tier="cold",
-    entities=(
-        SensorDesc(
-            key="air_filter_pm1_usage",
-            rep_fn=filter_usage_percent,
-            unit="%",
-            state_class="measurement",
-            icon="mdi:air-filter",
-            entity_category="diagnostic",
-            exists_fn=_has_filter_field("x.com.samsung.da.filterUsage"),
-        ),
-        SensorDesc(
-            key="air_filter_pm1_usage_hours",
-            field="x.com.samsung.da.filterUsage",
-            device_class="duration",
-            state_class="total_increasing",
-            unit_fn=_filter_unit,
-            icon="mdi:air-filter",
-            entity_category="diagnostic",
-            value_fn=_int,
-            exists_fn=_has_filter_field("x.com.samsung.da.filterUsage"),
-        ),
-        SelectDesc(
-            key="air_filter_pm1_threshold",
-            field="x.com.samsung.da.filterDesiredUsage",
-            options_field="x.com.samsung.da.supportedFilterDesiredUsage",
-            exists_fn=lambda rep, res: bool(
-                rep.get("x.com.samsung.da.supportedFilterDesiredUsage")
-            ),
-            icon="mdi:alarm",
-            entity_category="config",
-            write_fn=_pm1_threshold_write,
-            value_fn=lambda v: str(v) if v is not None else None,
-        ),
-        SensorDesc(
-            key="air_filter_pm1_status",
-            field="x.com.samsung.da.filterStatus",
-            device_class="enum",
-            options=("normal", "wash", "replace"),
-            translation_key="filter_status",
-            icon="mdi:air-filter",
-            entity_category="diagnostic",
-            value_fn=lambda v: v.lower() if isinstance(v, str) else v,
-            exists_fn=_has_filter_field("x.com.samsung.da.filterStatus"),
-        ),
-    ),
-)
-
 DISPLAY_LIGHT = Capability(
    href="/light/vs/0",
    poll_tier="cold",
@@ -1001,51 +927,6 @@ DISPLAY_LIGHT = Capability(
    ),
 )

-# UV-C sterilization LED (issue #270, TP1X_FAC_TIME_23K). Same On/Off
-# convention as everything else on this board, and (unlike VENTILATION_ALARM
-# below) a real supportedModes list confirms the value set.
-UV_LED = Capability(
-    href="/uvled/vs/0",
-    poll_tier="cold",
-    entities=(
-        SwitchDesc(
-            key="uv_led",
-            field="x.com.samsung.da.modes",
-            icon="mdi:lightbulb-fluorescent-tube",
-            entity_category="config",
-            value_fn=lambda v: v == "On",
-            write_fn=lambda p, rep, href=None: (
-                ["uvled", "vs", "0"],
-                {"x.com.samsung.da.modes": "On" if p == "On" else "Off"},
-            ),
-        ),
-    ),
-)
-
-# Ventilation-reminder alarm toggle (issue #270). Only a bare `alarm` field
-# is present -- no supportedModes list to confirm the value set against,
-# unlike UV_LED above. Modeled as a switch on the strength of the same
-# On/Off convention used everywhere else in this API; a rejected write is
-# the worst case for a wrong guess (see the adding-device-support skill),
-# but this hasn't been round-trip confirmed on real hardware.
-VENTILATION_ALARM = Capability(
-    href="/ventilation/setting/vs/0",
-    poll_tier="cold",
-    entities=(
-        SwitchDesc(
-            key="ventilation_alarm",
-            field="alarm",
-            icon="mdi:bell-alert",
-            entity_category="config",
-            value_fn=lambda v: v == "On",
-            write_fn=lambda p, rep, href=None: (
-                ["ventilation", "setting", "vs", "0"],
-                {"alarm": "On" if p == "On" else "Off"},
-            ),
-        ),
-    ),
-)
-
 # Confirmed against issue #38's dump (TP1X_DA-AC-RAC-01001_0000): a single
 # boolean field, no vendor prefix, mirroring the On/Off convention used
 # throughout the rest of this API.
@@ -9,7 +9,7 @@ entities rather than folded into one card.
 """

 from ..capability import Capability
-from ..entities import NumberDesc, SelectDesc, SensorDesc, SwitchDesc
+from ..entities import NumberDesc, SelectDesc, SensorDesc
 from .common import int_or_none


@@ -77,60 +77,6 @@ HUMIDITY = Capability(
    ),
 )

-# Water-tank ambient light (issues #271/#231, TP1X_DA_AC_DHM_01001_0000):
-# on/off, color, and brightness are three independent controls on this one
-# resource. `waterfullAlarmStatus` differs between the two dumps that
-# reported this href (On vs. Off) so it's a real live flag, not a constant --
-# but its exact meaning (tank actually full vs. the chime feature merely
-# enabled) isn't confirmed by either dump alone, and /alarms/vs/0's
-# alarm_code already surfaces a live WaterTankFull condition when one fires
-# (see common._active_alarm_codes), so this is exposed read-only as a plain
-# diagnostic value rather than guessed at as a binary_sensor.
-WATERTANK_LIGHTING = Capability(
-    href="/watertank/lighting/vs/0",
-    poll_tier="cold",
-    entities=(
-        SwitchDesc(
-            key="watertank_light",
-            field="status",
-            icon="mdi:led-on",
-            entity_category="config",
-            value_fn=lambda v: v == "On",
-            write_fn=lambda p, rep, href=None: (
-                ["watertank", "lighting", "vs", "0"],
-                {"status": "On" if p == "On" else "Off"},
-            ),
-        ),
-        SelectDesc(
-            key="watertank_light_color",
-            field="colorOption",
-            icon="mdi:palette",
-            entity_category="config",
-            options_field="colorSupportedList",
-            write_fn=lambda p, rep, href=None: (
-                ["watertank", "lighting", "vs", "0"],
-                {"colorOption": p},
-            ),
-        ),
-        SelectDesc(
-            key="watertank_light_brightness",
-            field="mode",
-            icon="mdi:brightness-6",
-            entity_category="config",
-            options_field="modeSupportedList",
-            write_fn=lambda p, rep, href=None: (
-                ["watertank", "lighting", "vs", "0"],
-                {"mode": p},
-            ),
-        ),
-        SensorDesc(
-            key="watertank_full_alarm_status",
-            field="waterfullAlarmStatus",
-            entity_category="diagnostic",
-        ),
-    ),
-)
-
 # ---------------------------------------------------------------------------
 # Dehumidifier-scoped coverage: vendor plumbing with no user-actionable state
 # or no documented write contract, following the same 'don't guess' rule as
@@ -48,18 +48,6 @@ DISHWASHER_SETTINGS = Capability(
 # boolean-toggle contract washer's bubble-soak/pre-wash/intensive switches
 # use). Course display names live in translations under
 # entity.select.dishwasher_cycle (see laundry.cycle_select).
-#
-# '83'/'86' were transposed in that catalog until issue #226: both the
-# original DW9000F-class fixture this table was built from and the issue
-# #226 reporter's board report the identical DeviceType_0812 (a real
-# per-board-generation id also seen on unrelated washer/dryer fixtures, so
-# this is one shared course table, not a Table_02/Table_03-style generation
-# split), and the original fixture's own live editCourseList
-# ('EditCourseList_0E07908683848D808E8F') puts '86' and '83' back to back at
-# positions 4-5 -- exactly the kind of adjacent pair a manual screenshot
-# transcription slips on. The reporter's live confirmation (selecting
-# 'Normal' ran the physical Express 60 program and vice versa) settles
-# which way: '86' is Express 60, '83' is Normal.
 # ---------------------------------------------------------------------------

 CYCLE_OPTIONS = Capability(
@@ -11,7 +11,7 @@ the /course/vs/0 cycle select -- lives in laundry.py.

 from ..capability import Capability
 from ..entities import SensorDesc, SwitchDesc
-from .laundry import cycle_select, drum_clean_cycles_remaining, drum_clean_last_cleaned
+from .laundry import cycle_select


 def _wrinkle_write(p, rep, href=None):
@@ -41,25 +41,14 @@ DRYER_SETTINGS = Capability(
 # laundry.cycle_select (options read live from /wm/editcourse/vs/0, written as
 # an RMW on the options array). Course display names live in translations
 # under entity.select.dryer_cycle (Table_03, DV5000-class, captured
-# 2026-05-29). Codes '01' Normal and '06' Time dry were confirmed on a
+# 2026-05-29). Codes 0x21 and 0x4C appear in the issue #14 DV90BB5245AES1
+# editCourseList but aren't identified yet -- they render as the raw code
+# until named. Codes '01' Normal and '06' Time dry were confirmed on a
 # DVE50A8600V/A3 (also Table_03) by selecting each cycle on the physical
 # appliance and reading back the raw code from the entity's state (issue
-# #80). Codes '51' Eco Cotton, '53' AI Dry+, and '4e' Self Dry were
-# confirmed the same way on a DV90DG6845LHU5 (issue #244). The
-# /st/dryercourse/vs/0 resource re-encodes the same selected course and is
-# ignored (ignored.py) -- the mirror of how /st/washercourse/vs/0 is ignored
-# for washers.
-#
-# Drum Clean+ maintenance tracking (issue #258) reuses washer.py's
-# DrumCleanProposal_/WashingTimes_/DrumCleanLog_ tokens on this same
-# options[] array -- see laundry.drum_clean_cycles_remaining/
-# drum_clean_last_cleaned's docstrings for the field contract, including
-# the dryer-specific '|'-joined multi-entry DrumCleanLog_ shape. No
-# separate heat-exchanger-clean tracking was found on either dump #258
-# supplied (DV90BB7445GES7, DV91T6440LE/SA) -- no HeatExchanger*-prefixed
-# token, nor any other options[] entry that looks like a second maintenance
-# counter -- so if the Samsung app surfaces that reminder for these units,
-# it isn't computed from anything this integration can read locally.
+# #80). The /st/dryercourse/vs/0 resource re-encodes the same selected
+# course and is ignored (ignored.py) -- the mirror of how /st/washercourse/vs/0
+# is ignored for washers.
 DRYER_COURSE = Capability(
    href="/course/vs/0",
    entities=(
@@ -68,22 +57,6 @@ DRYER_COURSE = Capability(
            icon="mdi:tumble-dryer",
            table_href="/st/dryercourse/vs/0",
        ),
-        SensorDesc(
-            key="drum_clean_cycles_remaining",
-            unit="cycles",
-            icon="mdi:tumble-dryer-alert",
-            state_class="measurement",
-            exists_fn=lambda rep, resources: drum_clean_cycles_remaining(rep) is not None,
-            rep_fn=drum_clean_cycles_remaining,
-        ),
-        SensorDesc(
-            key="drum_clean_last_cleaned",
-            device_class="timestamp",
-            icon="mdi:calendar-clock",
-            entity_category="diagnostic",
-            exists_fn=lambda rep, resources: drum_clean_last_cleaned(rep) is not None,
-            rep_fn=drum_clean_last_cleaned,
-        ),
    ),
 )

@@ -163,34 +163,6 @@ DEFINITE_TEMPERATURE_COOLER = Capability(
    ),
 )

-
-def _definite_freezer_write(p, rep, href=None):
-    return (
-        ["temperature", "definite", "freezer", "vs", "0"],
-        {"x.com.samsung.da.definite.desired": p},
-    )
-
-
-# Freezer half of the same discrete-setpoint pattern (issue #229): a
-# fridge/freezer combo reporting no /temperature/current|desired/freezer
-# pair, only this bundled vendor resource -- identical shape to
-# DEFINITE_TEMPERATURE_COOLER above (down to the field names), just negative
-# supportedList values (e.g. ['-23','-21','-19','-17','-15']).
-DEFINITE_TEMPERATURE_FREEZER = Capability(
-    href="/temperature/definite/freezer/vs/0",
-    poll_tier="warm",
-    entities=(
-        SelectDesc(
-            key="freezer_temperature_setpoint",
-            field="x.com.samsung.da.definite.desired",
-            icon="mdi:thermometer",
-            entity_category="config",
-            options_field="x.com.samsung.da.definite.supportedList",
-            write_fn=_definite_freezer_write,
-        ),
-    ),
-)
-
 # ---------------------------------------------------------------------------
 # Icemaker nighttime quiet mode
 # ---------------------------------------------------------------------------
@@ -20,7 +20,6 @@ Door-LED keys use NO `x.com.samsung.da.` prefix -- `setBrightness` /
 `setNightLight` -- preserved exactly as they appear in the OCF resource rep.
 """

-from datetime import UTC, datetime
 from datetime import time as dt_time

 from ...catalog import has_entity_translation
@@ -235,47 +234,6 @@ def option_value(options, prefix):
    return None


-# Drum Clean+ maintenance tracking, from the same options[] array as the
-# selected course -- shared by washer.py (issue #9) and dryer.py (issue
-# #258); both families use identical DrumCleanProposal_/WashingTimes_/
-# DrumCleanLog_ tokens. DrumCleanProposal_<N> is the wash/dry-cycle interval
-# between recommended cleans; WashingTimes_<N> is the count since the last
-# one -- their difference is exactly the "N cycles until due" figure the
-# Samsung app shows (verified on a washer: DrumCleanProposal_40 -
-# WashingTimes_3 == 37, matching a live app screenshot's "Potreba cistenia
-# po 37 cykloch").
-def drum_clean_cycles_remaining(rep):
-    opts = rep.get("x.com.samsung.da.options") or []
-    proposal = option_value(opts, "DrumCleanProposal")
-    washed = option_value(opts, "WashingTimes")
-    if proposal is None or washed is None:
-        return None
-    try:
-        return max(int(proposal) - int(washed), 0)
-    except ValueError:
-        return None
-
-
-# DrumCleanLog_ is the clean-history field: a washer reports one bare ISO
-# datetime (the last clean, verified against the same app screenshot's "10
-# days ago"); a dryer (issue #258's Dillton-reported dump) instead reports a
-# '|'-joined history of every past clean, ten deep on that dump, in
-# strictly increasing order. Splitting on '|' and taking the last element
-# handles both shapes identically -- a no-'|' value is unaffected. No
-# explicit timezone field accompanies either shape, so it's treated as UTC,
-# matching this integration's convention for other bare ISO datetime fields
-# (see fridge.py's night-light schedule comment).
-def drum_clean_last_cleaned(rep):
-    raw = option_value(rep.get("x.com.samsung.da.options"), "DrumCleanLog")
-    if not raw:
-        return None
-    last = raw.rsplit("|", 1)[-1]
-    try:
-        return datetime.fromisoformat(last).replace(tzinfo=UTC)
-    except ValueError:
-        return None
-
-
 def _course_codes_from_supported_options(course_rep):
    """Fallback for an empty/missing editCourseList: derive the selectable
    course list from /course/vs/0's own x.com.samsung.da.supportedOptions
@@ -15,6 +15,8 @@ here; they read washer-only fields off the same shared /course/vs/0 options
 array.
 """

+from datetime import UTC, datetime
+
 from ..capability import Capability
 from ..entities import BinarySensorDesc, SelectDesc, SensorDesc
 from .laundry import (
@@ -22,8 +24,6 @@ from .laundry import (
    bool_option_switch,
    cycle_options,
    cycle_select,
-    drum_clean_cycles_remaining,
-    drum_clean_last_cleaned,
    hex_pairs,
    option_value,
    option_write,
@@ -149,10 +149,36 @@ WASHER_SETTINGS = Capability(
 # ---------------------------------------------------------------------------


-# Drum Clean+ maintenance tracking (issue #9): drum_clean_cycles_remaining/
-# drum_clean_last_cleaned live in laundry.py, shared with dryer.py (issue
-# #258) since both families report identical DrumCleanProposal_/
-# WashingTimes_/DrumCleanLog_ tokens on the same options[] array.
+# Drum Clean+ maintenance tracking, from the same options[] array as the
+# selected course. DrumCleanProposal_<N> is the wash-cycle interval between
+# recommended cleans; WashingTimes_<N> is the count since the last one --
+# their difference is exactly the "N cycles until due" figure the Samsung
+# app shows (verified: DrumCleanProposal_40 - WashingTimes_3 == 37, matching
+# a live app screenshot's "Potreba cistenia po 37 cykloch"). DrumCleanLog_
+# is the last-clean timestamp (verified against the same screenshot's "10
+# days ago"); no explicit timezone field accompanies it on this resource,
+# so it's treated as UTC, matching this integration's convention for other
+# bare ISO datetime fields (see fridge.py's night-light schedule comment).
+def _drum_clean_cycles_remaining(rep):
+    opts = rep.get("x.com.samsung.da.options") or []
+    proposal = option_value(opts, "DrumCleanProposal")
+    washed = option_value(opts, "WashingTimes")
+    if proposal is None or washed is None:
+        return None
+    try:
+        return max(int(proposal) - int(washed), 0)
+    except ValueError:
+        return None
+
+
+def _drum_clean_last_cleaned(rep):
+    raw = option_value(rep.get("x.com.samsung.da.options"), "DrumCleanLog")
+    if not raw:
+        return None
+    try:
+        return datetime.fromisoformat(raw).replace(tzinfo=UTC)
+    except ValueError:
+        return None


 # Detergent/softener auto-dispense dosing, from the same options[] array
@@ -314,16 +340,16 @@ WASHER_COURSE = Capability(
            unit="cycles",
            icon="mdi:washing-machine-alert",
            state_class="measurement",
-            exists_fn=lambda rep, resources: drum_clean_cycles_remaining(rep) is not None,
-            rep_fn=drum_clean_cycles_remaining,
+            exists_fn=lambda rep, resources: _drum_clean_cycles_remaining(rep) is not None,
+            rep_fn=_drum_clean_cycles_remaining,
        ),
        SensorDesc(
            key="drum_clean_last_cleaned",
            device_class="timestamp",
            icon="mdi:calendar-clock",
            entity_category="diagnostic",
-            exists_fn=lambda rep, resources: drum_clean_last_cleaned(rep) is not None,
-            rep_fn=drum_clean_last_cleaned,
+            exists_fn=lambda rep, resources: _drum_clean_last_cleaned(rep) is not None,
+            rep_fn=_drum_clean_last_cleaned,
        ),
        SelectDesc(
            key="detergent_quantity",
@@ -30,11 +30,37 @@ second subdevice exists at that prefix, but not evidence that `GET
 around) itself returns anything. Issue #205, the same unit on a later
 version, is that assumption failing: `/<uuid>/device/0` comes back empty.
 So `enumerate_subdevices` tries it first (a future board might genuinely
-expose it) and falls back, when it's empty, to probing every href the
-master itself answered this cycle individually under the UUID prefix --
-the only thing ever actually confirmed to work for this pattern -- on the
-assumption that a composite device's siblings share the master's resource
-surface. See `Subdevice.flat_hrefs`.
+expose it) and, when it's empty, assumes the sibling shares the master's
+resource surface outright rather than trying to confirm it href by href.
+
+That per-href confirmation is what this module did originally, and issue
+#265 is why it doesn't anymore: `ARTIK051_FAC_TIME_21K`'s firmware doesn't
+4.04 an href it doesn't recognize under a foreign prefix, it drops the
+packet -- so probing the ~30 hrefs a real AC dump carries, each waiting out
+the full 10s RETRIEVE timeout before moving on, took close enough to five
+minutes to trip Home Assistant's own bootstrap-stage timeout and fail the
+whole config entry, main unit included, before a single entity existed.
+A device naming this UUID in its own `subdeviceIdList` (or `/oic/res` link
+prefix, Pattern C) is already the device's own claim that a real subdevice
+lives there; spending an unbounded, firmware-dependent amount of RETRIEVEs
+trying to re-confirm that claim one href at a time bought unreliable
+confirmation at a cost that could take the integration down with it. So the
+fallback now trusts the claim and clones the master's current hrefs *and*
+values verbatim under the prefix as this cycle's assumed state for the
+sibling, with one bounded exception: it still retries a single individual
+`GET /<uuid>/information/vs/0` -- the one href this pattern has ever
+actually confirmed to answer on its own, per the paragraph above -- so the
+sibling's HA device shows its own model/serial rather than the master's
+cloned ones (identical model/serial across two otherwise-distinct devices
+reads as a duplicate, even though their device-registry identifiers are
+genuinely different). That's one extra RETRIEVE per candidate, not the ~30
+that caused issue #265. `coordinator._poll_subdevice_flat_hrefs` still
+re-GETs every cloned href individually, under the prefix, on every later
+summary poll (unchanged by this), correcting the assumption toward the
+sibling's real values as responses arrive; an href the firmware never
+answers under that prefix just keeps mirroring the master indefinitely --
+which, for a board proven not to expose that href at all, is what "assume
+it exists" has to mean in practice. See `Subdevice.flat_hrefs`.

 Pattern C -- UUID prefix advertised only via `/oic/res`
 (`AWM-WW-AID-26-ONEBODY` washer+dryer combo, issue #241). The board answers
@@ -134,10 +160,13 @@ class Subdevice:
    `flat_hrefs` is non-empty only for a 'prefixed' subdevice that doesn't
    expose its own Collection at `seed_path` (issue #205 -- not even
    TP2X_FAC_BORA_21K, the board this pattern was built against, always
-    does). When set, `seed_path` is meaningless (left as `()`) and this
-    subdevice's state comes from GETting each of these canonical hrefs
-    individually under its prefix instead of one Collection batch -- see
-    enumerate_subdevices' fallback and coordinator._poll_subdevice_seed.
+    does). When set, `seed_path` is meaningless (left as `()`); enumeration
+    seeds this subdevice's initial state by cloning the master's own current
+    hrefs/values under its prefix rather than confirming them live (issue
+    #265 -- see enumerate_subdevices' fallback), and from then on
+    coordinator._poll_subdevice_seed refreshes it by GETting each of these
+    canonical hrefs individually under its prefix instead of one Collection
+    batch, correcting the clone toward real values as responses arrive.
    """

    kind: str  # 'main' | 'indexed' | 'prefixed'
@@ -379,49 +408,63 @@ def enumerate_subdevices(
            fetched.update(normalize_seed_batch(subdevice, batch))
            subdevices.append(subdevice)
            return
-        # Fallback (issue #205): TP2X_FAC_BORA_21K itself -- the board this
+        # Fallback (issue #265, superseding the per-href probe issue #205
+        # originally added here): TP2X_FAC_BORA_21K itself -- the board this
        # pattern was built against -- turns out not to always expose its own
        # `/<uuid>/device/0` Collection either, so "every prefixed subdevice
-        # has one" doesn't hold even on the reference hardware. With no
-        # Collection to seed from and no per-UUID entry in `/oic/res` to
-        # enumerate hrefs from, the only signal left is that a composite
-        # device's siblings are the same physical board family as the
-        # subdevice this config entry already talks to -- so probe every
-        # href the master itself answered this cycle, individually, under
-        # this UUID's prefix, and keep whichever ones answer. Each is a
-        # plain tolerated-404 RETRIEVE, same posture as every other probe in
-        # this function.
-        #
-        # Known gap, not yet guarded against: a firmware that answers *any*
-        # request under an unrecognized prefix (echoing the master's own
-        # state back rather than 4.04ing) would pass every one of these
-        # probes and, if the echoed state also clears discover_partitioned's
-        # liveness gate, materialize a phantom duplicate of the master
-        # rather than a real sibling. Every board seen so far genuinely
-        # 4.04s on paths it doesn't own (issue #205's own unit answered only
-        # 1 of 31 probes), so this hasn't been built -- the one place it
-        # could hook in later is comparing a candidate's confirmed reps
-        # against the master's own values for those same canonical hrefs.
-        flat_hrefs = []
-        first = True
-        for href in sorted(resources):
-            if not first:
-                sess.pace()
-            first = False
-            actual = f"/{sub_id}{href}"
-            rep = _get_property(sess, tuple(actual.strip("/").split("/")))
-            _probed(actual, rep)
-            if rep:
-                flat_hrefs.append(href)
-                fetched[actual] = rep
+        # has one" doesn't hold even on the reference hardware. This used to
+        # respond by probing every href the master itself answered this
+        # cycle, individually, under this UUID's prefix, keeping whichever
+        # ones answered -- but issue #265's ARTIK051_FAC_TIME_21K drops
+        # packets for hrefs it doesn't recognize under a foreign prefix
+        # instead of 4.04ing them, so that loop's ~30 RETRIEVEs (a real AC
+        # dump's href count) each ran out the full 10s timeout, took close
+        # to five minutes, and tripped Home Assistant's own bootstrap-stage
+        # timeout -- failing the whole config entry, main unit included,
+        # before a single entity existed. The device already named this
+        # UUID in its own subdeviceIdList (or an /oic/res link prefix,
+        # Pattern C) -- that's the device's own claim a real subdevice lives
+        # there, so trust it outright rather than spend an unbounded,
+        # firmware-dependent number of RETRIEVEs re-confirming it href by
+        # href: clone the master's current hrefs and values verbatim under
+        # this prefix as the sibling's assumed state, no per-href probing
+        # loop at all. coordinator._poll_subdevice_flat_hrefs re-GETs each of
+        # these hrefs individually, under the prefix, on every later summary
+        # poll (unchanged by this), correcting the clone toward the
+        # sibling's real values as responses arrive; an href the firmware
+        # never answers under this prefix just keeps mirroring the master
+        # indefinitely -- the necessary meaning of "assume it exists" for a
+        # board already proven not to expose that href at all.
+        flat_hrefs = tuple(sorted(resources))
        if not flat_hrefs:
            return
+        for href in flat_hrefs:
+            fetched[f"/{sub_id}{href}"] = resources[href]
+        # One exception, worth its own bounded RETRIEVE rather than trusting
+        # the clone: /information/vs/0 is what device_info_for() reads for
+        # this subdevice's own model/serial. Left cloned from the master,
+        # the sibling's HA device page would show the *master's* model and
+        # serial verbatim -- distinct device-registry identifiers (derived
+        # from this UUID, see device_info_for), but reading as a duplicate
+        # of the master to anyone looking at the two devices' info. This is
+        # also the one href ever actually confirmed to answer under this
+        # pattern's prefix on real hardware (issue #177 comment 5113518087),
+        # so it's worth retrying here even though the rest of the fallback
+        # no longer probes anything -- one extra RETRIEVE per candidate,
+        # not the ~30 that caused issue #265.
+        info_seed = (sub_id, "information", "vs", "0")
+        info = _get_property(sess, info_seed)
+        _probed(_seed_href(info_seed), info)
+        if info:
+            fetched[f"/{sub_id}/information/vs/0"] = info
+            if "/information/vs/0" not in flat_hrefs:
+                flat_hrefs = tuple(sorted({*flat_hrefs, "/information/vs/0"}))
        subdevices.append(
            Subdevice(
                kind="prefixed",
                key=sub_id,
                seed_path=(),
-                flat_hrefs=tuple(flat_hrefs),
+                flat_hrefs=flat_hrefs,
            )
        )

@@ -278,9 +278,9 @@
        "name": "Cyklus",
        "state": {
          "80": "Jemné",
-          "83": "Normální",
+          "83": "Express 60",
          "84": "Intenzivní",
-          "86": "Express 60",
+          "86": "Normální",
          "90": "Samočištění",
          "0e": "AI mytí",
          "07": "Předoplach",
@@ -325,10 +325,7 @@
          "1e": "Outdoor",
          "1f": "Smíšená náplň",
          "2b": "Sušení bubnu",
-          "4c": "Osvěžení vzduchem",
-          "51": "Eko bavlna",
-          "53": "AI sušení+",
-          "4e": "Automatické sušení"
+          "4c": "Osvěžení vzduchem"
        }
      },
      "favorite_capacity": {
@@ -624,28 +621,6 @@
      },
      "zone_mode": {
        "name": "Režim zóny"
-      },
-      "watertank_light_color": {
-        "name": "Barva osvětlení nádržky na vodu",
-        "state": {
-          "warmwhite": "Teplá bílá",
-          "naturalwhite": "Přirozená bílá",
-          "coolwhite": "Studená bílá",
-          "green": "Zelená",
-          "purple": "Fialová",
-          "blue": "Modrá",
-          "orange": "Oranžová",
-          "pink": "Růžová"
-        }
-      },
-      "watertank_light_brightness": {
-        "name": "Jas osvětlení nádržky na vodu"
-      },
-      "air_filter_pm1_threshold": {
-        "name": "Práh alarmu PM1 filtru"
-      },
-      "freezer_temperature_setpoint": {
-        "name": "Teplota mrazicí zóny"
      }
    },
    "sensor": {
@@ -994,15 +969,6 @@
      },
      "zone_temperature": {
        "name": "Teplota zóny"
-      },
-      "watertank_full_alarm_status": {
-        "name": "Stav alarmu plné nádržky na vodu"
-      },
-      "air_filter_pm1_usage": {
-        "name": "Využití PM1 filtru"
-      },
-      "air_filter_pm1_usage_hours": {
-        "name": "Hodiny využití PM1 filtru"
      }
    },
    "switch": {
@@ -1170,15 +1136,6 @@
      },
      "away_mode": {
        "name": "Režim nepřítomnosti"
-      },
-      "watertank_light": {
-        "name": "Osvětlení nádržky na vodu"
-      },
-      "uv_led": {
-        "name": "UV LED"
-      },
-      "ventilation_alarm": {
-        "name": "Alarm větrání"
      }
    },
    "time": {
@@ -278,9 +278,9 @@
        "name": "Cycle",
        "state": {
          "80": "Delicate",
-          "83": "Normal",
+          "83": "Express 60",
          "84": "Heavy",
-          "86": "Express 60",
+          "86": "Normal",
          "90": "Self clean",
          "0e": "AI Wash",
          "07": "Pre blast",
@@ -325,10 +325,7 @@
          "1e": "Outdoor",
          "1f": "Mixed load",
          "2b": "Self Tub Dry",
-          "4c": "Air Refresh",
-          "51": "Eco Cotton",
-          "53": "AI Dry+",
-          "4e": "Self Dry"
+          "4c": "Air Refresh"
        }
      },
      "favorite_capacity": {
@@ -624,28 +621,6 @@
      },
      "zone_mode": {
        "name": "Zone mode"
-      },
-      "watertank_light_color": {
-        "name": "Water tank light color",
-        "state": {
-          "warmwhite": "Warm white",
-          "naturalwhite": "Natural white",
-          "coolwhite": "Cool white",
-          "green": "Green",
-          "purple": "Purple",
-          "blue": "Blue",
-          "orange": "Orange",
-          "pink": "Pink"
-        }
-      },
-      "watertank_light_brightness": {
-        "name": "Water tank light brightness"
-      },
-      "air_filter_pm1_threshold": {
-        "name": "PM1 filter alarm threshold"
-      },
-      "freezer_temperature_setpoint": {
-        "name": "Freezer temperature"
      }
    },
    "sensor": {
@@ -994,15 +969,6 @@
      },
      "zone_temperature": {
        "name": "Zone temperature"
-      },
-      "watertank_full_alarm_status": {
-        "name": "Water tank full alarm status"
-      },
-      "air_filter_pm1_usage": {
-        "name": "PM1 filter usage"
-      },
-      "air_filter_pm1_usage_hours": {
-        "name": "PM1 filter usage hours"
      }
    },
    "switch": {
@@ -1170,15 +1136,6 @@
      },
      "away_mode": {
        "name": "Away mode"
-      },
-      "watertank_light": {
-        "name": "Water tank light"
-      },
-      "uv_led": {
-        "name": "UV LED"
-      },
-      "ventilation_alarm": {
-        "name": "Ventilation alarm"
      }
    },
    "time": {
@@ -392,9 +392,9 @@
        "name": "Ciclo",
        "state": {
          "80": "Delicado",
-          "83": "Normal",
+          "83": "Express 60",
          "84": "Intenso",
-          "86": "Express 60",
+          "86": "Normal",
          "90": "Autolimpieza",
          "0e": "Lavado IA",
          "07": "Prelavado intenso",
@@ -439,10 +439,7 @@
          "1e": "Exterior",
          "1f": "Carga mixta",
          "2b": "Secado de tambor",
-          "4c": "Renovación de aire",
-          "51": "Eco algodón",
-          "53": "Secado IA+",
-          "4e": "Autosecado"
+          "4c": "Renovación de aire"
        }
      },
      "favorite_capacity": {
@@ -738,28 +735,6 @@
      },
      "zone_mode": {
        "name": "Modo de zona"
-      },
-      "watertank_light_color": {
-        "name": "Color de la luz del depósito de agua",
-        "state": {
-          "warmwhite": "Blanco cálido",
-          "naturalwhite": "Blanco natural",
-          "coolwhite": "Blanco frío",
-          "green": "Verde",
-          "purple": "Púrpura",
-          "blue": "Azul",
-          "orange": "Naranja",
-          "pink": "Rosa"
-        }
-      },
-      "watertank_light_brightness": {
-        "name": "Brillo de la luz del depósito de agua"
-      },
-      "air_filter_pm1_threshold": {
-        "name": "Umbral de alarma del filtro PM1"
-      },
-      "freezer_temperature_setpoint": {
-        "name": "Temperatura del congelador"
      }
    },
    "sensor": {
@@ -1108,15 +1083,6 @@
      },
      "zone_temperature": {
        "name": "Temperatura de zona"
-      },
-      "watertank_full_alarm_status": {
-        "name": "Estado de alarma de depósito de agua lleno"
-      },
-      "air_filter_pm1_usage": {
-        "name": "Uso del filtro PM1"
-      },
-      "air_filter_pm1_usage_hours": {
-        "name": "Horas de uso del filtro PM1"
      }
    },
    "switch": {
@@ -1284,15 +1250,6 @@
      },
      "zone_power": {
        "name": "Alimentación de zona"
-      },
-      "watertank_light": {
-        "name": "Luz del depósito de agua"
-      },
-      "uv_led": {
-        "name": "LED UV"
-      },
-      "ventilation_alarm": {
-        "name": "Alarma de ventilación"
      }
    },
    "time": {
@@ -278,9 +278,9 @@
        "name": "Ciclo",
        "state": {
          "80": "Delicato",
-          "83": "Normale",
+          "83": "Express 60",
          "84": "Intenso",
-          "86": "Express 60",
+          "86": "Normale",
          "90": "Autopulizia",
          "0e": "AI Wash",
          "07": "Prelavaggio intenso",
@@ -325,10 +325,7 @@
          "1e": "Capi outdoor",
          "1f": "Carico misto",
          "2b": "Asciugatura cestello",
-          "4c": "Rinfresca",
-          "51": "Eco cotone",
-          "53": "Asciugatura AI+",
-          "4e": "Autoasciugatura"
+          "4c": "Rinfresca"
        }
      },
      "favorite_capacity": {
@@ -624,28 +621,6 @@
      },
      "zone_mode": {
        "name": "Modalità zona"
-      },
-      "watertank_light_color": {
-        "name": "Colore della luce del serbatoio dell'acqua",
-        "state": {
-          "warmwhite": "Bianco caldo",
-          "naturalwhite": "Bianco naturale",
-          "coolwhite": "Bianco freddo",
-          "green": "Verde",
-          "purple": "Viola",
-          "blue": "Blu",
-          "orange": "Arancione",
-          "pink": "Rosa"
-        }
-      },
-      "watertank_light_brightness": {
-        "name": "Luminosità della luce del serbatoio dell'acqua"
-      },
-      "air_filter_pm1_threshold": {
-        "name": "Soglia di allarme del filtro PM1"
-      },
-      "freezer_temperature_setpoint": {
-        "name": "Temperatura freezer"
      }
    },
    "sensor": {
@@ -994,15 +969,6 @@
      },
      "zone_temperature": {
        "name": "Temperatura zona"
-      },
-      "watertank_full_alarm_status": {
-        "name": "Stato allarme serbatoio d'acqua pieno"
-      },
-      "air_filter_pm1_usage": {
-        "name": "Utilizzo del filtro PM1"
-      },
-      "air_filter_pm1_usage_hours": {
-        "name": "Ore di utilizzo del filtro PM1"
      }
    },
    "switch": {
@@ -1170,15 +1136,6 @@
      },
      "away_mode": {
        "name": "Modalità assenza"
-      },
-      "watertank_light": {
-        "name": "Luce del serbatoio dell'acqua"
-      },
-      "uv_led": {
-        "name": "LED UV"
-      },
-      "ventilation_alarm": {
-        "name": "Allarme ventilazione"
      }
    },
    "time": {
@@ -278,9 +278,9 @@
        "name": "Programma",
        "state": {
          "80": "Delicaat",
-          "83": "Normaal",
+          "83": "Express 60",
          "84": "Intensief",
-          "86": "Express 60",
+          "86": "Normaal",
          "90": "Zelfreiniging",
          "0e": "AI Wash",
          "07": "Voorspoelen",
@@ -325,10 +325,7 @@
          "1e": "Outdoor",
          "1f": "Gemengde was",
          "2b": "Zelf trommel drogen",
-          "4c": "Opfrissen",
-          "51": "Eco katoen",
-          "53": "AI drogen+",
-          "4e": "Zelf drogen"
+          "4c": "Opfrissen"
        }
      },
      "favorite_capacity": {
@@ -624,28 +621,6 @@
      },
      "zone_mode": {
        "name": "Zonemodus"
-      },
-      "watertank_light_color": {
-        "name": "Kleur van het waterreservoirlicht",
-        "state": {
-          "warmwhite": "Warm wit",
-          "naturalwhite": "Natuurlijk wit",
-          "coolwhite": "Koel wit",
-          "green": "Groen",
-          "purple": "Paars",
-          "blue": "Blauw",
-          "orange": "Oranje",
-          "pink": "Roze"
-        }
-      },
-      "watertank_light_brightness": {
-        "name": "Helderheid van het waterreservoirlicht"
-      },
-      "air_filter_pm1_threshold": {
-        "name": "PM1-filteralarmdrempel"
-      },
-      "freezer_temperature_setpoint": {
-        "name": "Temperatuur vriesgedeelte"
      }
    },
    "sensor": {
@@ -994,15 +969,6 @@
      },
      "zone_temperature": {
        "name": "Zonetemperatuur"
-      },
-      "watertank_full_alarm_status": {
-        "name": "Status alarm waterreservoir vol"
-      },
-      "air_filter_pm1_usage": {
-        "name": "PM1-filtergebruik"
-      },
-      "air_filter_pm1_usage_hours": {
-        "name": "PM1-filtergebruik in uren"
      }
    },
    "switch": {
@@ -1170,15 +1136,6 @@
      },
      "away_mode": {
        "name": "Afwezigheidsmodus"
-      },
-      "watertank_light": {
-        "name": "Waterreservoirlicht"
-      },
-      "uv_led": {
-        "name": "Uv-led"
-      },
-      "ventilation_alarm": {
-        "name": "Ventilatiealarm"
      }
    },
    "time": {
@@ -716,5 +716,5 @@
      "x.com.samsung.da.serialNum": "TEST-SUBDEVICE-SERIAL-0000"
    }
  },
-  "seeds_note": "device0 and oic_res are real, captured from the reporter's issue #205 report. subdeviceIdList in device0's /subdevices/vs/0 is restored to the real ['6c2dff6d-ee5c-dad1-6a5e-000000000001'] (HA's diagnostics download redacts it, matching redact.py's 'deviceid' substring rule, not because it's account data -- same restoration airconditioner_fac_bora_2in1_device.json documents for the same field), and every other value is otherwise exactly what HA's download redacts (serials/otnDUID etc.) against the same physical TP2X_FAC_BORA_21K unit as airconditioner_fac_bora_2in1_device.json -- same subdeviceIdList UUID, same wall subdevice. Filed specifically because, contrary to the assumption that fixture's seed batch was built on, this unit's /6c2dff6d-ee5c-dad1-6a5e-000000000001/device/0 does NOT answer (subdevice_probes in the report shows it False), so the Collection-batch fallback this fixture exercises (registry.subdevices.enumerate_subdevices' per-href probe, issue #205) is what has to find the subdevice instead. The one probes entry, /6c2dff6d-ee5c-dad1-6a5e-000000000001/information/vs/0, is the same real capture already used in airconditioner_fac_bora_2in1_device.json's seed batch (issue #177 comment 5113518087) -- the only href ever actually confirmed to answer under this UUID prefix. No other /6c2dff6d-ee5c-dad1-6a5e-000000000001/* href has been confirmed live yet, so none are seeded here; this fixture's expected outcome is the candidate being found by the flat-href probe but then correctly held back by discover_partitioned's liveness gate (information alone binds no entity), matching where the real issue stands -- not a materialized climate entity, which would require guessing at unconfirmed hrefs. The probe's serialNum (\"TEST-SUBDEVICE-SERIAL-0000\") is a hand-placed placeholder for the real value, not HA's own redaction output -- same placeholder airconditioner_fac_bora_2in1_device.json uses for the identical field."
+  "seeds_note": "device0 and oic_res are real, captured from the reporter's issue #205 report. subdeviceIdList in device0's /subdevices/vs/0 is restored to the real ['6c2dff6d-ee5c-dad1-6a5e-000000000001'] (HA's diagnostics download redacts it, matching redact.py's 'deviceid' substring rule, not because it's account data -- same restoration airconditioner_fac_bora_2in1_device.json documents for the same field), and every other value is otherwise exactly what HA's download redacts (serials/otnDUID etc.) against the same physical TP2X_FAC_BORA_21K unit as airconditioner_fac_bora_2in1_device.json -- same subdeviceIdList UUID, same wall subdevice. Filed specifically because this unit's /6c2dff6d-ee5c-dad1-6a5e-000000000001/device/0 does NOT answer (subdevice_probes in the report shows it False), which is what this fixture exercises: registry.subdevices.enumerate_subdevices' clone-the-master fallback (issue #265, which replaced the per-href probe loop this fixture originally exercised for issue #205). The one probes entry, /6c2dff6d-ee5c-dad1-6a5e-000000000001/information/vs/0, is the same real capture already used in airconditioner_fac_bora_2in1_device.json's seed batch (issue #177 comment 5113518087) -- the only href ever actually confirmed to answer under this UUID prefix. It's kept here as that real confirmation even though the current fallback no longer probes any href beyond /device/0 to decide whether the subdevice exists at all: since issue #265, this fixture's expected outcome is the candidate materializing immediately with the master's own device0 hrefs/values cloned under the prefix as its assumed state -- a full climate entity included -- rather than waiting on per-href confirmation this firmware may never give. The probe's serialNum (\"TEST-SUBDEVICE-SERIAL-0000\") is a hand-placed placeholder for the real value, not HA's own redaction output -- same placeholder airconditioner_fac_bora_2in1_device.json uses for the identical field."
 }
@@ -1,641 +0,0 @@
-{
-  "device0": [
-    {
-      "rt": [
-        "x.com.samsung.devcol",
-        "oic.wk.col"
-      ],
-      "if": [
-        "oic.if.baseline",
-        "oic.if.ll",
-        "oic.if.b"
-      ]
-    },
-    {
-      "href": "/personality/presence/vs/0",
-      "rep": {
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.id": "",
-            "x.com.samsung.da.deviceId": "**REDACTED**",
-            "x.com.samsung.da.value": ""
-          }
-        ]
-      }
-    },
-    {
-      "href": "/realtimenotiforclient/vs/0",
-      "rep": {
-        "x.com.samsung.da.timeforshortnoti": "0",
-        "x.com.samsung.da.longnotisubscription": "true",
-        "x.com.samsung.da.periodicnotisubscription": "true"
-      }
-    },
-    {
-      "href": "/filter/airdustfilter/vs/0",
-      "rep": {
-        "x.com.samsung.da.filterUsage": "100",
-        "x.com.samsung.da.filterUsageResolution": "1",
-        "x.com.samsung.da.filterDesiredUsage": "224",
-        "x.com.samsung.da.filterStatus": "wash",
-        "x.com.samsung.da.filterCapacity": "224",
-        "x.com.samsung.da.filterCapacityUnit": "Hour",
-        "x.com.samsung.da.filterResetType": [
-          "washable"
-        ],
-        "x.com.samsung.da.supportedFilterDesiredUsage": [
-          "112",
-          "224",
-          "336",
-          "448"
-        ]
-      }
-    },
-    {
-      "href": "/filter/airdustPM1filter/vs/0",
-      "rep": {
-        "x.com.samsung.da.filterCapacity": "3",
-        "x.com.samsung.da.filterCapacityUnit": "Month",
-        "x.com.samsung.da.filterResetType": [
-          "notresetable"
-        ]
-      }
-    },
-    {
-      "href": "/temperature/control/vs/0",
-      "rep": {
-        "x.com.samsung.da.increment": "0.5"
-      }
-    },
-    {
-      "href": "/mode/convenient/vs/0",
-      "rep": {
-        "x.com.samsung.da.modes": "Off",
-        "x.com.samsung.da.supportedModes": [
-          "Off",
-          "Sleep",
-          "Nano",
-          "NanoSleep"
-        ]
-      }
-    },
-    {
-      "href": "/option/airpurify/vs/0",
-      "rep": {
-        "x.com.samsung.da.modes": "Off",
-        "x.com.samsung.da.supportedModes": [
-          "On",
-          "Off"
-        ]
-      }
-    },
-    {
-      "href": "/option/autoclean/vs/0",
-      "rep": {
-        "x.com.samsung.da.status": "Stop",
-        "x.com.samsung.da.settingStatus": "On",
-        "x.com.samsung.da.progress": "0",
-        "x.com.samsung.da.supportedStatus": [
-          "Start",
-          "SpeedClean",
-          "QuietClean",
-          "Stop"
-        ],
-        "x.com.samsung.da.supportedSettingStatus": [
-          "On",
-          "SpeedClean",
-          "QuietClean",
-          "Off"
-        ]
-      }
-    },
-    {
-      "href": "/wind/strength/vs/0",
-      "rep": {
-        "x.com.samsung.da.modes": "12",
-        "x.com.samsung.da.supportedModes": [
-          "0",
-          "11",
-          "12",
-          "13",
-          "14",
-          "15",
-          "16"
-        ],
-        "x.com.samsung.da.modesName": [
-          "Auto",
-          "1",
-          "2",
-          "3",
-          "4",
-          "5",
-          "Max"
-        ]
-      }
-    },
-    {
-      "href": "/wind/direction/vs/0",
-      "rep": {
-        "x.com.samsung.da.modes": "NotSupported",
-        "x.com.samsung.da.supportedModes": [
-          "NotSupported"
-        ]
-      }
-    },
-    {
-      "href": "/subdevices/vs/0",
-      "rep": {
-        "x.com.samsung.da.subdeviceIdList": "**REDACTED**"
-      }
-    },
-    {
-      "href": "/alarms/vs/0",
-      "rep": {
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.id": "0",
-            "x.com.samsung.da.description": "Alarm",
-            "x.com.samsung.da.alarmType": "Device",
-            "x.com.samsung.da.code": "ErrorCode_OFF",
-            "x.com.samsung.da.triggeredTime": "2026-08-03T14:14:25"
-          },
-          {
-            "x.com.samsung.da.id": "2",
-            "x.com.samsung.da.description": "Alarm",
-            "x.com.samsung.da.alarmType": "Device",
-            "x.com.samsung.da.code": "AC_V_0002_OFF",
-            "x.com.samsung.da.triggeredTime": "2026-08-03T14:14:25"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/temperatures/vs/0",
-      "rep": {
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.id": "0",
-            "x.com.samsung.da.description": "Temperature",
-            "x.com.samsung.da.desired": "27.0",
-            "x.com.samsung.da.current": "28.0",
-            "x.com.samsung.da.maximum": "30",
-            "x.com.samsung.da.minimum": "18",
-            "x.com.samsung.da.increment": "0.5",
-            "x.com.samsung.da.unit": "Celsius"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/temperature/current/0",
-      "rep": {
-        "range": [
-          18.0,
-          30.0
-        ],
-        "units": "C",
-        "temperature": 28.0
-      }
-    },
-    {
-      "href": "/temperature/desired/0",
-      "rep": {
-        "range": [
-          18.0,
-          30.0
-        ],
-        "units": "C",
-        "temperature": 27.0
-      }
-    },
-    {
-      "href": "/diagnosis/vs/0",
-      "rep": {}
-    },
-    {
-      "href": "/energy/consumption/vs/0",
-      "rep": {
-        "x.com.samsung.da.cumulativeConsumption": "400.000000",
-        "x.com.samsung.da.instantaneousPower": "14.000000",
-        "x.com.samsung.da.cumulativePower": "882861",
-        "x.com.samsung.da.cumulativeSavedPower": "0",
-        "x.com.samsung.da.cumulativeDate": "1785798000",
-        "x.com.samsung.da.cumulativeUnit": "Wh",
-        "x.com.samsung.da.instantaneousPowerUnit": "W",
-        "x.com.samsung.da.cumulativePowerType": "individual"
-      }
-    },
-    {
-      "href": "/energy/consumption/0",
-      "rep": {
-        "energy": 400.0,
-        "power": 14.0
-      }
-    },
-    {
-      "href": "/mode/vs/0",
-      "rep": {
-        "x.com.samsung.da.supportedModes": [
-          "AIComfort",
-          "Cool",
-          "Dry",
-          "Wind"
-        ],
-        "x.com.samsung.da.modes": [
-          "Cool"
-        ],
-        "x.com.samsung.da.options": [
-          "ArtificialWorking_Off",
-          "welcomecare_Off",
-          "Volume_Mute",
-          "Operation_Family",
-          "ComfortAICooling_Off",
-          "OnTimer_0",
-          "OffTimer_0",
-          "Sleep_0",
-          "Booster_Off",
-          "OutdoorSilence_Off",
-          "AiTempChanged_Off",
-          "AiTemp_250",
-          "StopAutoClean_Idle",
-          "Weather_Off",
-          "Service_Off",
-          "SmartCoolClean_Off",
-          "ProgressSmartClean_0",
-          "OutDoorVentil_Off",
-          "InDoorVentil_Off",
-          "FreezeAlarmSetting_Off",
-          "DesiredFreezeAlarm_240",
-          "ProtectOperation_Off",
-          "EnergySaveIcon_Off",
-          "ExtendOptionCode_16975",
-          "OptionCode_2589",
-          "RacInfo_First",
-          "ModelInfo_16K_BORA_VENT2",
-          "RacInfo_None_Second",
-          "OutdoorConnection_Connected",
-          "DurationOn_0",
-          "UpdateAllow_NotAllowed",
-          "welcomecareElapsedTime_0",
-          "welcomecareThresholdTemp_0",
-          "welcomecareStartDate_0000",
-          "welcomecareEndDate_0000",
-          "welcomecareSeason_None"
-        ]
-      }
-    },
-    {
-      "href": "/power/vs/0",
-      "rep": {
-        "x.com.samsung.da.power": "Off",
-        "causeSource": "SMTS"
-      }
-    },
-    {
-      "href": "/power/0",
-      "rep": {
-        "value": false
-      }
-    },
-    {
-      "href": "/information/vs/0",
-      "rep": {
-        "x.com.samsung.da.modelNum": "TP1X_FAC_TIME_23K|10250841|600007110017112BCE00CE2200937000",
-        "x.com.samsung.da.description": "TP1X_FAC_TIME_23K",
-        "x.com.samsung.da.serialNum": "**REDACTED**",
-        "x.com.samsung.da.otnDUID": "**REDACTED**",
-        "x.com.samsung.da.diagProtocolType": "BLE_OCF",
-        "x.com.samsung.da.diagLogType": [
-          "errCode",
-          "dump"
-        ],
-        "x.com.samsung.da.diagDumpType": "file",
-        "x.com.samsung.da.diagEndPoint": "SSM",
-        "x.com.samsung.da.diagMnid": "0AJT",
-        "x.com.samsung.da.diagSetupid": "AF2",
-        "x.com.samsung.da.diagMinVersion": "3.0",
-        "x.com.samsung.da.diagTsId": "DA01",
-        "x.com.samsung.da.serialNumOption": "**REDACTED**",
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.id": "0",
-            "x.com.samsung.da.description": "Version",
-            "x.com.samsung.da.type": "Software",
-            "x.com.samsung.da.number": "02517A260330",
-            "x.com.samsung.da.newVersionAvailable": "0"
-          },
-          {
-            "x.com.samsung.da.id": "1",
-            "x.com.samsung.da.description": "Version",
-            "x.com.samsung.da.type": "Firmware",
-            "x.com.samsung.da.number": "02508A23020200,02509A24030701",
-            "x.com.samsung.da.newVersionAvailable": "0"
-          },
-          {
-            "x.com.samsung.da.id": "2",
-            "x.com.samsung.da.description": "Version",
-            "x.com.samsung.da.type": "Outdoor",
-            "x.com.samsung.da.number": "02502A23011300,02299A10000300"
-          },
-          {
-            "x.com.samsung.da.id": "3",
-            "x.com.samsung.da.description": "Version",
-            "x.com.samsung.da.type": "LED",
-            "x.com.samsung.da.number": "02510A22121900,FFFFFFFFFFFFFF"
-          },
-          {
-            "x.com.samsung.da.id": "4",
-            "x.com.samsung.da.description": "Version",
-            "x.com.samsung.da.type": "BLERemoteController",
-            "x.com.samsung.da.number": "22021760"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/file/information/vs/0",
-      "rep": {
-        "x.com.samsung.timeoffset": "+09:00",
-        "x.com.samsung.supprtedtype": 1
-      }
-    },
-    {
-      "href": "/configuration/vs/0",
-      "rep": {
-        "x.com.samsung.da.region": "1138000000",
-        "x.com.samsung.da.airconOptionList": [
-          "HOMECARE_WIZARD_V2",
-          "ENERGY_2.0",
-          "AI_2.0",
-          "DeviceTypeMaster",
-          "CLEAN_OPTION_SUPPORT",
-          "DR",
-          "SingleCommand_1"
-        ]
-      }
-    },
-    {
-      "href": "/humidity/0",
-      "rep": {
-        "humidity": 0
-      }
-    },
-    {
-      "href": "/humidity/vs/0",
-      "rep": {
-        "x.com.samsung.da.humidity": "0.000000",
-        "x.com.samsung.da.fivepercentHumidity": "71"
-      }
-    },
-    {
-      "href": "/drlc/0",
-      "rep": {
-        "DRLevel": 0,
-        "start": "1970-01-01T00:00:00Z",
-        "durationminutes": 0,
-        "override": false
-      }
-    },
-    {
-      "href": "/drlc/vs/0",
-      "rep": {
-        "x.com.samsung.da.drlcLevel": "0",
-        "x.com.samsung.da.durationminutes": "0",
-        "x.com.samsung.da.start": "1970-01-01T00:00:00Z",
-        "x.com.samsung.da.override": "Off",
-        "x.com.samsung.da.realSaving": "Off"
-      }
-    },
-    {
-      "href": "/runn/vs/0",
-      "rep": {
-        "x.com.samsung.da.runningMode": 0
-      }
-    },
-    {
-      "href": "/availablecontrolsets/vs/0",
-      "rep": {
-        "x.com.samsung.da.sets": "000000B4012C0000000D04000000",
-        "x.com.samsung.da.id": "FAC",
-        "x.com.samsung.da.version": "1.0"
-      }
-    },
-    {
-      "href": "/keepnormalstate/vs/0",
-      "rep": {
-        "x.com.samsung.da.keepnormal": 1
-      }
-    },
-    {
-      "href": "/uvled/vs/0",
-      "rep": {
-        "x.com.samsung.da.modes": "On",
-        "x.com.samsung.da.supportedModes": [
-          "On",
-          "Off"
-        ]
-      }
-    },
-    {
-      "href": "/remotedatacontrol/vs/0",
-      "rep": {
-        "x.com.samsung.da.status": "Off",
-        "x.com.samsung.da.connectionStatus": "Disconnected"
-      }
-    },
-    {
-      "href": "/remotetemperature/vs/0",
-      "rep": {
-        "x.com.samsung.da.temperature": "",
-        "x.com.samsung.da.unit": "",
-        "x.com.samsung.da.error": ""
-      }
-    },
-    {
-      "href": "/aisleep/vs/0",
-      "rep": {
-        "x.com.samsung.da.displayNightMode": "Off",
-        "x.com.samsung.da.elapsedTime": "0",
-        "x.com.samsung.da.requestFeedback": "Off",
-        "x.com.samsung.da.resultFeedback": "0",
-        "x.com.samsung.da.statusFeedback": "Idle",
-        "x.com.samsung.da.sleepTime": "14002200"
-      }
-    },
-    {
-      "href": "/remotedeviceinfo/vs/0",
-      "rep": {
-        "x.com.samsung.da.didList": ""
-      }
-    },
-    {
-      "href": "/otninformation/vs/0",
-      "rep": {
-        "x.com.samsung.da.target": "",
-        "x.com.samsung.da.newVersionAvailable": "false",
-        "x.com.samsung.da.newVersionNo": "00000000",
-        "x.com.samsung.da.currentVersionInfo": "00000000",
-        "otnStatus": "None",
-        "flashingProgress": "",
-        "otnTarget": "main",
-        "otnCompleteDate": "noHistory",
-        "otnList": [
-          {
-            "type": "WIFI",
-            "modelId": "AFA-WW-TP1-23-AFXX00",
-            "versions": [
-              "10260330"
-            ],
-            "visVersion": "260330"
-          },
-          {
-            "type": "Micom",
-            "modelId": "845110250241FFFFFFFF",
-            "versions": [
-              "23011300",
-              "FFFFFFFF"
-            ],
-            "visVersion": "230113"
-          },
-          {
-            "type": "Micom",
-            "modelId": "04511025084110250941",
-            "versions": [
-              "23020200",
-              "24030701"
-            ],
-            "visVersion": "240307"
-          },
-          {
-            "type": "Micom",
-            "modelId": "04511025024110229941",
-            "versions": [
-              "23011300",
-              "10000300"
-            ],
-            "visVersion": "230113"
-          },
-          {
-            "type": "Micom",
-            "modelId": "045110240441FFFFFFFF",
-            "versions": [
-              "23121900",
-              "FFFFFFFF"
-            ],
-            "visVersion": "231219"
-          },
-          {
-            "type": "Micom",
-            "modelId": "045110251041FFFFFFFF",
-            "versions": [
-              "22121900",
-              "FFFFFFFF"
-            ],
-            "visVersion": "221219"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/option/muteonce/vs/0",
-      "rep": {
-        "muteonce": "Off"
-      }
-    },
-    {
-      "href": "/selfcheck/vs/0",
-      "rep": {
-        "x.com.samsung.da.start": "Cancel",
-        "x.com.samsung.da.status": "Ready",
-        "x.com.samsung.da.progress": "1",
-        "x.com.samsung.da.result": "NA",
-        "x.com.samsung.da.supportedActions": [
-          "Start",
-          "Cancel"
-        ],
-        "x.com.samsung.da.error": [
-          "DA_ERROR_NONE"
-        ]
-      }
-    },
-    {
-      "href": "/reserverulesets/vs/0",
-      "rep": {
-        "x.com.samsung.da.sets": "1DFFFFFFFF121E121EFFFFFFFFFFFF01000000013F0100013F000000001C0C",
-        "x.com.samsung.da.id": "FAC",
-        "x.com.samsung.da.version": "1.0"
-      }
-    },
-    {
-      "href": "/ventilation/setting/vs/0",
-      "rep": {
-        "alarm": "Off"
-      }
-    },
-    {
-      "href": "/light/vs/0",
-      "rep": {
-        "mode": "Off",
-        "supportedModes": [
-          "On",
-          "Off"
-        ]
-      }
-    },
-    {
-      "href": "/timezone/vs/0",
-      "rep": {
-        "timezoneid": "Asia/Seoul",
-        "offset": "+09:00",
-        "DST": "OFF"
-      }
-    },
-    {
-      "href": "/connectionconfig/vs/0",
-      "rep": {
-        "autoReconnectionMinVersion": "1.0",
-        "autoReconnection": "true",
-        "autoReconnectionProtocolType": [
-          "helper_hotspot",
-          "ble_ocf"
-        ],
-        "supportedWiFiAuthType": [
-          "OPEN",
-          "WEP",
-          "WPA-PSK",
-          "WPA2-PSK",
-          "SAE"
-        ],
-        "supportedWiFiCryptoType": [
-          "TKIP",
-          "AES",
-          "WEP-64",
-          "WEP-128"
-        ],
-        "supportedWiFiFreq": [
-          "2.4G"
-        ],
-        "calmConnectionCare": {
-          "version": "1.0",
-          "role": [
-            "things"
-          ]
-        }
-      }
-    },
-    {
-      "href": "/wirelessinfo/vs/0",
-      "rep": {
-        "macaddressWiFi": "**REDACTED**",
-        "macaddressBLE": "**REDACTED**",
-        "connectedApSsid": "**REDACTED**"
-      }
-    },
-    {
-      "href": "/quickcontrol/info/vs/0",
-      "rep": {
-        "supportedVersion": "1.0"
-      }
-    }
-  ]
-}
@@ -1,426 +0,0 @@
-{
-  "device0": [
-    {
-      "rt": [
-        "x.com.samsung.devcol",
-        "oic.wk.col"
-      ],
-      "if": [
-        "oic.if.baseline",
-        "oic.if.ll",
-        "oic.if.b"
-      ]
-    },
-    {
-      "href": "/personality/presence/vs/0",
-      "rep": {
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.id": "",
-            "x.com.samsung.da.deviceId": "**REDACTED**",
-            "x.com.samsung.da.value": ""
-          }
-        ]
-      }
-    },
-    {
-      "href": "/realtimenotiforclient/vs/0",
-      "rep": {
-        "x.com.samsung.da.timeforshortnoti": "0",
-        "x.com.samsung.da.longnotisubscription": "false",
-        "x.com.samsung.da.periodicnotisubscription": "true"
-      }
-    },
-    {
-      "href": "/filter/airdustfilter/vs/0",
-      "rep": {
-        "x.com.samsung.da.filterUsage": "100",
-        "x.com.samsung.da.filterUsageResolution": "1",
-        "x.com.samsung.da.filterDesiredUsage": "224",
-        "x.com.samsung.da.filterStatus": "wash",
-        "x.com.samsung.da.filterCapacity": "224",
-        "x.com.samsung.da.filterCapacityUnit": "Hour",
-        "x.com.samsung.da.filterResetType": [
-          "washable"
-        ],
-        "x.com.samsung.da.supportedFilterDesiredUsage": [
-          "224",
-          "300",
-          "500",
-          "700"
-        ]
-      }
-    },
-    {
-      "href": "/mode/convenient/vs/0",
-      "rep": {
-        "x.com.samsung.da.supportedModes": [
-          "Off",
-          "Sleep"
-        ]
-      }
-    },
-    {
-      "href": "/option/autoclean/vs/0",
-      "rep": {
-        "x.com.samsung.da.status": "Stop",
-        "x.com.samsung.da.settingStatus": "On",
-        "x.com.samsung.da.progress": "0",
-        "cleaningTime": "30",
-        "minCleaningTime": "10",
-        "maxCleaningTime": "60",
-        "cleaningTimeUnit": "10",
-        "x.com.samsung.da.supportedStatus": [
-          "Start",
-          "TimedClean",
-          "Stop"
-        ],
-        "x.com.samsung.da.supportedSettingStatus": [
-          "On",
-          "TimedClean",
-          "Off"
-        ]
-      }
-    },
-    {
-      "href": "/alarms/vs/0",
-      "rep": {
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.id": "0",
-            "x.com.samsung.da.description": "Alarm",
-            "x.com.samsung.da.alarmType": "Device",
-            "x.com.samsung.da.code": "ErrorCode_OFF",
-            "x.com.samsung.da.triggeredTime": "2026-08-03T14:54:15",
-            "x.com.samsung.da.state": "Deleted"
-          },
-          {
-            "x.com.samsung.da.id": "2",
-            "x.com.samsung.da.description": "Alarm",
-            "x.com.samsung.da.alarmType": "Device",
-            "x.com.samsung.da.code": "WaterTankFull_OFF",
-            "x.com.samsung.da.triggeredTime": "2026-08-03T14:54:15",
-            "x.com.samsung.da.state": "Deleted"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/energy/consumption/vs/0",
-      "rep": {
-        "x.com.samsung.da.instantaneousPower": "145.000000",
-        "x.com.samsung.da.cumulativePower": "101100",
-        "x.com.samsung.da.cumulativeSavedPower": "0",
-        "x.com.samsung.da.cumulativeUnit": "Wh",
-        "x.com.samsung.da.instantaneousPowerUnit": "W",
-        "x.com.samsung.da.cumulativePowerType": "total"
-      }
-    },
-    {
-      "href": "/mode/vs/0",
-      "rep": {
-        "x.com.samsung.da.supportedModes": [
-          "Smart",
-          "Max",
-          "High",
-          "Medium",
-          "Quiet",
-          "ClothesDrying"
-        ],
-        "x.com.samsung.da.modes": [
-          "Quiet"
-        ],
-        "x.com.samsung.da.options": [
-          "Volume_Mute",
-          "RacInfo_None",
-          "UpdateAllow_NotAllowed",
-          "WelcomeCoolingState_Off"
-        ]
-      }
-    },
-    {
-      "href": "/power/vs/0",
-      "rep": {
-        "x.com.samsung.da.power": "On",
-        "operationNumber": "1",
-        "displayCondition": "Enable"
-      }
-    },
-    {
-      "href": "/sensors/vs/0",
-      "rep": {}
-    },
-    {
-      "href": "/information/vs/0",
-      "rep": {
-        "x.com.samsung.da.modelNum": "TP1X_DA_AC_DHM_01001_0000|10283341|77000000001700000A00000000000000",
-        "x.com.samsung.da.description": "TP1X_DA_AC_DHM_01001_0000",
-        "x.com.samsung.da.serialNum": "**REDACTED**",
-        "x.com.samsung.da.otnDUID": "**REDACTED**",
-        "x.com.samsung.da.diagProtocolType": "BLE_OCF",
-        "x.com.samsung.da.diagLogType": [
-          "errCode",
-          "dump"
-        ],
-        "x.com.samsung.da.diagDumpType": "file",
-        "x.com.samsung.da.diagEndPoint": "SSM",
-        "x.com.samsung.da.diagMnid": "0AJT",
-        "x.com.samsung.da.diagSetupid": "AY0",
-        "x.com.samsung.da.diagMinVersion": "3.0",
-        "x.com.samsung.da.diagTsId": "DA01",
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.id": "0",
-            "x.com.samsung.da.description": "Version",
-            "x.com.samsung.da.type": "Software",
-            "x.com.samsung.da.number": "02544A260401",
-            "x.com.samsung.da.newVersionAvailable": "0"
-          },
-          {
-            "x.com.samsung.da.id": "1",
-            "x.com.samsung.da.description": "Version",
-            "x.com.samsung.da.type": "Firmware",
-            "x.com.samsung.da.number": "02833A26010600,FFFFFFFFFFFFFF",
-            "x.com.samsung.da.newVersionAvailable": "0"
-          },
-          {
-            "x.com.samsung.da.id": "2",
-            "x.com.samsung.da.description": "Version",
-            "x.com.samsung.da.type": "Outdoor",
-            "x.com.samsung.da.number": "02590A10000100,FFFFFFFFFFFFFF"
-          },
-          {
-            "x.com.samsung.da.id": "4",
-            "x.com.samsung.da.description": "Version",
-            "x.com.samsung.da.type": "Touch IC",
-            "x.com.samsung.da.number": "02552A23020200,FFFFFFFFFFFFFF"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/file/information/vs/0",
-      "rep": {
-        "x.com.samsung.timeoffset": "+09:00",
-        "x.com.samsung.supprtedtype": 1
-      }
-    },
-    {
-      "href": "/configuration/vs/0",
-      "rep": {
-        "x.com.samsung.da.region": "0000000000",
-        "x.com.samsung.da.airconOptionList": [
-          "SingleCommand_1",
-          "DR",
-          "HOMECARE_WIZARD_V2",
-          "PRODUCT_GLOBAL",
-          "AI_RAC_GLOBAL_2.0",
-          "AI_Heat"
-        ]
-      }
-    },
-    {
-      "href": "/humidity/vs/0",
-      "rep": {
-        "x.com.samsung.da.humidity": "63",
-        "x.com.samsung.da.desiredHumidity": "60",
-        "increment": "5",
-        "x.com.samsung.da.fivepercentHumidity": "64"
-      }
-    },
-    {
-      "href": "/drlc/vs/0",
-      "rep": {
-        "x.com.samsung.da.drlcLevel": "0",
-        "x.com.samsung.da.durationminutes": "0",
-        "x.com.samsung.da.start": "1970-01-01T00:00:00Z",
-        "x.com.samsung.da.override": "Off",
-        "x.com.samsung.da.realSaving": "Off"
-      }
-    },
-    {
-      "href": "/availablecontrolsets/vs/0",
-      "rep": {
-        "x.com.samsung.da.sets": "04001E46070A5A00000000000000",
-        "x.com.samsung.da.id": "DHM",
-        "x.com.samsung.da.version": "1.0"
-      }
-    },
-    {
-      "href": "/da/softreset/vs/0",
-      "rep": {
-        "x.com.samsung.da.softwarereset": "false"
-      }
-    },
-    {
-      "href": "/keepnormalstate/vs/0",
-      "rep": {
-        "x.com.samsung.da.keepnormal": 1
-      }
-    },
-    {
-      "href": "/otninformation/vs/0",
-      "rep": {
-        "x.com.samsung.da.target": "",
-        "x.com.samsung.da.newVersionAvailable": "false",
-        "x.com.samsung.da.newVersionNo": "00000000",
-        "x.com.samsung.da.currentVersionInfo": "00000000",
-        "otnStatus": "None",
-        "flashingProgress": "",
-        "otnTarget": "main",
-        "otnCompleteDate": "2026-06-24",
-        "otnList": [
-          {
-            "type": "WIFI",
-            "modelId": "ADH-WW-TP1-23-AY7100",
-            "versions": [
-              "18260401"
-            ],
-            "visVersion": "260401"
-          },
-          {
-            "type": "Micom",
-            "modelId": "042110283341FFFFFFFF",
-            "versions": [
-              "26010600",
-              "FFFFFFFF"
-            ],
-            "visVersion": "260106"
-          },
-          {
-            "type": "Micom",
-            "modelId": "042110259041FFFFFFFF",
-            "versions": [
-              "10000100",
-              "FFFFFFFF"
-            ],
-            "visVersion": "100001"
-          },
-          {
-            "type": "Micom",
-            "modelId": "042110255241FFFFFFFF",
-            "versions": [
-              "23020200",
-              "FFFFFFFF"
-            ],
-            "visVersion": "230202"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/timezone/vs/0",
-      "rep": {
-        "timezoneid": "Asia/Seoul",
-        "offset": "+09:00",
-        "DST": "OFF"
-      }
-    },
-    {
-      "href": "/option/muteonce/vs/0",
-      "rep": {
-        "muteonce": "Off"
-      }
-    },
-    {
-      "href": "/reserverulesets/vs/0",
-      "rep": {
-        "x.com.samsung.da.sets": "3F1E461E461E46FFFFFFFF1E4600",
-        "x.com.samsung.da.id": "DHM",
-        "x.com.samsung.da.version": "1.0"
-      }
-    },
-    {
-      "href": "/display/vs/0",
-      "rep": {
-        "mode": "On",
-        "supportedModes": [
-          "On",
-          "Off"
-        ]
-      }
-    },
-    {
-      "href": "/connectionconfig/vs/0",
-      "rep": {
-        "autoReconnectionMinVersion": "1.0",
-        "autoReconnection": "true",
-        "autoReconnectionProtocolType": [
-          "helper_hotspot",
-          "ble_ocf"
-        ],
-        "supportedWiFiAuthType": [
-          "OPEN",
-          "WEP",
-          "WPA-PSK",
-          "WPA2-PSK",
-          "SAE"
-        ],
-        "supportedWiFiCryptoType": [
-          "TKIP",
-          "AES",
-          "WEP-64",
-          "WEP-128"
-        ],
-        "supportedWiFiFreq": [
-          "2.4G"
-        ],
-        "calmConnectionCare": {
-          "version": "1.0",
-          "role": [
-            "things"
-          ]
-        }
-      }
-    },
-    {
-      "href": "/welcome/humidity/vs/0",
-      "rep": {
-        "requestId": "0000",
-        "operatingStatus": "None"
-      }
-    },
-    {
-      "href": "/kidslock/vs/0",
-      "rep": {
-        "x.com.samsung.da.kidsLock": "Ready"
-      }
-    },
-    {
-      "href": "/watertank/lighting/vs/0",
-      "rep": {
-        "status": "On",
-        "colorOption": "NaturalWhite",
-        "mode": "High",
-        "waterfullAlarmStatus": "On",
-        "colorSupportedList": [
-          "WarmWhite",
-          "NaturalWhite",
-          "CoolWhite",
-          "Green",
-          "Purple",
-          "Blue",
-          "Orange",
-          "Pink"
-        ],
-        "modeSupportedList": [
-          "High",
-          "Low"
-        ]
-      }
-    },
-    {
-      "href": "/wirelessinfo/vs/0",
-      "rep": {
-        "macaddressWiFi": "**REDACTED**",
-        "macaddressBLE": "**REDACTED**"
-      }
-    },
-    {
-      "href": "/quickcontrol/info/vs/0",
-      "rep": {
-        "supportedVersion": "1.0"
-      }
-    }
-  ]
-}
@@ -1,438 +0,0 @@
-{
-  "device0": [
-    {
-      "rt": [
-        "x.com.samsung.devcol",
-        "oic.wk.col"
-      ],
-      "if": [
-        "oic.if.baseline",
-        "oic.if.ll",
-        "oic.if.b"
-      ]
-    },
-    {
-      "href": "/realtimenotiforclient/vs/0",
-      "rep": {
-        "x.com.samsung.da.timeforshortnoti": "0",
-        "x.com.samsung.da.periodicnotisubscription": "true"
-      }
-    },
-    {
-      "href": "/alarms/vs/0",
-      "rep": {}
-    },
-    {
-      "href": "/diagnosis/vs/0",
-      "rep": {
-        "x.com.samsung.da.diagnosisStart": "Ready"
-      }
-    },
-    {
-      "href": "/energy/consumption/vs/0",
-      "rep": {
-        "x.com.samsung.da.instantaneousPower": "-500",
-        "x.com.samsung.da.instantaneousPowerUnit": "W",
-        "x.com.samsung.da.cumulativePower": "211700",
-        "x.com.samsung.da.cumulativeUnit": "Wh",
-        "x.com.samsung.da.cumulativeDate": "1785693600",
-        "x.com.samsung.da.cumulativeDateUTC": "1785686400",
-        "x.com.samsung.da.cumulativeSavedPower": "0"
-      }
-    },
-    {
-      "href": "/energy/consumption/0",
-      "rep": {}
-    },
-    {
-      "href": "/course/vs/0",
-      "rep": {
-        "x.com.samsung.da.supportedModes": [
-          "HOMECARE_WIZARD_V2"
-        ],
-        "x.com.samsung.da.options": [
-          "DeviceType_0165",
-          "UpdateAllow_NotAllowed",
-          "Course_16",
-          "AiOption_On",
-          "MixedLoadBell_Disable",
-          "MixedLoadBellNoti_Nothing",
-          "LaundryOutTime_0",
-          "SeamlessControl_Enable",
-          "KidsLockBypass_On",
-          "WashingTimes_25",
-          "DrumCleanProposal_25",
-          "DetergentOnce_1",
-          "DetergentLeft_0",
-          "DetergentBase_5",
-          "DetergentAlarm_Off",
-          "DetergentType_3",
-          "DetergentTotal_0",
-          "SpecialFunction_20",
-          "AvailableDelayTime_215",
-          "LaundryPlannerUserSetTime_0",
-          "ProgressTimeSet_B214DCB4003C",
-          "WrinklePreventRunning_Off",
-          "QuickDrive_Off",
-          "SendToDevice_Off",
-          "GMT_04",
-          "DrumLight_Off",
-          "DryTimeSet_FF00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060007FE020007FE020007FE0000000000000000",
-          "EnergyLevelSet_05030403050302040503050203030402010205",
-          "MostUsed_16D31E",
-          "WrinklePreventSet_0F0F0F0F0F0F0F0F0F0F0F0F0F0F0F0F0FF0",
-          "MixedLoadBellSet_0202FF0202FFFFFF02FFFFFFFFFFFFFFFFFF",
-          "EmptyingTheBucket_Nothing",
-          "SavingModeCondition_01010202171D0300",
-          "SavingMode_Off",
-          "QuickDriveSet_F0000000F000000000000000000000000000",
-          "GeoFenceAlarm",
-          "UsagesDB_ok",
-          "EnergyKW_396",
-          "DrumCleanLog_2023-12-03T22:07:18|2024-02-09T15:18:59|2024-07-07T23:06:16|2024-10-19T19:29:45|2025-01-26T16:10:23|2025-05-10T19:59:59|2025-07-13T14:58:26|2026-01-09T21:27:43|2026-03-21T18:52:46|2026-05-24T21:38:08",
-          "TimeSync_NotSupported"
-        ],
-        "x.com.samsung.da.supportedOptions": [
-          "116D31E29D31E23D00017D31E18D21E19D20C1DD3181BD3181CD31E21D4101AD1021ED31820D10227D00025D00024D0004CD21C2BD000"
-        ]
-      }
-    },
-    {
-      "href": "/power/vs/0",
-      "rep": {
-        "x.com.samsung.da.power": "Off"
-      }
-    },
-    {
-      "href": "/power/0",
-      "rep": {
-        "value": false
-      }
-    },
-    {
-      "href": "/cycleinterface/vs/0",
-      "rep": {
-        "x.com.samsung.da.cycleInterfaceEnabled": "On"
-      }
-    },
-    {
-      "href": "/kidslock/vs/0",
-      "rep": {
-        "x.com.samsung.da.kidsLock": "Ready"
-      }
-    },
-    {
-      "href": "/kidslock/0",
-      "rep": {
-        "value": false
-      }
-    },
-    {
-      "href": "/operational/state/vs/0",
-      "rep": {
-        "x.com.samsung.da.state": "Ready",
-        "x.com.samsung.da.remainingTime": "03:35:00",
-        "x.com.samsung.da.progressPercentage": "1",
-        "x.com.samsung.da.progress": "None",
-        "x.com.samsung.da.delayEndTime": "00:00:00",
-        "x.com.samsung.da.supportedProgress": [
-          "None",
-          "Drying",
-          "Cooling",
-          "Finish"
-        ]
-      }
-    },
-    {
-      "href": "/operational/state/0",
-      "rep": {
-        "currentMachineState": "**REDACTED**",
-        "machineStates": "**REDACTED**",
-        "jobStates": [
-          "None",
-          "Drying",
-          "Cooling",
-          "Finish"
-        ],
-        "currentJobState": "None",
-        "remainingTime": "03:35:00",
-        "progressPercentage": "1"
-      }
-    },
-    {
-      "href": "/information/vs/0",
-      "rep": {
-        "x.com.samsung.da.modelNum": "DA_WM_TP1_21_COMMON|20317441|30010102001611000AA3031F00000000",
-        "x.com.samsung.da.description": "DA_WM_TP1_21_COMMON_DV9400B/DC92-03267A_2C56",
-        "x.com.samsung.da.serialNum": "**REDACTED**",
-        "x.com.samsung.da.otnDUID": "**REDACTED**",
-        "x.com.samsung.da.diagProtocolType": "BLE_OCF",
-        "x.com.samsung.da.diagLogType": [
-          "errCode",
-          "dump"
-        ],
-        "x.com.samsung.da.diagDumpType": "file",
-        "x.com.samsung.da.diagEndPoint": "SSM",
-        "x.com.samsung.da.diagMnid": "0AJT",
-        "x.com.samsung.da.diagSetupid": "DR1",
-        "x.com.samsung.da.diagMinVersion": "3.0",
-        "x.com.samsung.da.diagTsId": "DA01",
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.id": "0",
-            "x.com.samsung.da.description": "DA_WM_TP1_21_COMMON|20317441|30010102001611000AA3031F00000000",
-            "x.com.samsung.da.type": "Software",
-            "x.com.samsung.da.number": "02986A260118(A182)",
-            "x.com.samsung.da.newVersionAvailable": "0"
-          },
-          {
-            "x.com.samsung.da.id": "1",
-            "x.com.samsung.da.description": "Firmware_1_DB_20317441221114080FFFFF203267412210245204FFFF(01652031744120326741_30221118)(FileDown:0)(Type:0)",
-            "x.com.samsung.da.type": "Firmware",
-            "x.com.samsung.da.number": "03174A22111408,03267A22102452",
-            "x.com.samsung.da.newVersionAvailable": "0"
-          },
-          {
-            "x.com.samsung.da.id": "2",
-            "x.com.samsung.da.description": "Firmware_2_DB_2032244122050903042FFFFFFFFFFFFFFFFFFFFFFFFE(016520322441FFFFFFFF_30000000)(FileDown:0)(Type:0)",
-            "x.com.samsung.da.type": "Firmware",
-            "x.com.samsung.da.number": "03224A22050903,FFFFFFFFFFFFFF"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/file/information/vs/0",
-      "rep": {
-        "x.com.samsung.timeoffset": "+02:00"
-      }
-    },
-    {
-      "href": "/washer/vs/0",
-      "rep": {
-        "x.com.samsung.da.wrinklePrevent": "Off",
-        "x.com.samsung.da.dryLevel": "Normal",
-        "x.com.samsung.da.supportedDryLevel": [
-          "None",
-          "Damp",
-          "Less",
-          "Normal",
-          "More"
-        ],
-        "x.com.samsung.da.dryTime": "00:00:00",
-        "x.com.samsung.da.supportedDryTime": [
-          "00:00:00",
-          "00:20:00",
-          "00:30:00",
-          "00:40:00",
-          "00:50:00",
-          "01:00:00",
-          "01:30:00",
-          "02:00:00",
-          "02:30:00",
-          "03:00:00",
-          "04:00:00"
-        ],
-        "x.com.samsung.da.dryerType": "Electricity"
-      }
-    },
-    {
-      "href": "/st/dryercourse/vs/0",
-      "rep": {
-        "x.com.samsung.da.st.dryerMode": "Table_03_Course_16",
-        "x.com.samsung.da.st.courseTable": "Table_03"
-      }
-    },
-    {
-      "href": "/setting/vs/0",
-      "rep": {}
-    },
-    {
-      "href": "/wm/editcourse/vs/0",
-      "rep": {
-        "x.com.samsung.da.editCourseList": "EditCourseList_161B1D29231718191C211A1E202725244C2B",
-        "x.com.samsung.da.fixedCourseList": "FixedCourseList_1618202B"
-      }
-    },
-    {
-      "href": "/wm/setinfo/vs/0",
-      "rep": {
-        "x.com.samsung.da.isModelSettingWithoutSC": "true",
-        "x.com.samsung.da.aiCourse": "false",
-        "x.com.samsung.da.isModelSettingPowerOnOff": "false",
-        "x.com.samsung.da.modelCode": "M(None),W(DV90BB7445GES7)"
-      }
-    },
-    {
-      "href": "/wm/jobbeginingstatus/vs/0",
-      "rep": {
-        "x.com.samsung.da.currentStatus": "None"
-      }
-    },
-    {
-      "href": "/wm/welcomemsg/vs/0",
-      "rep": {}
-    },
-    {
-      "href": "/wm/personalcourse/vs/0",
-      "rep": {
-        "x.com.samsung.da.courses": [
-          "F1_00",
-          "F2_00",
-          "F3_00",
-          "F4_00",
-          "F5_00",
-          "F6_00",
-          "F7_00",
-          "F8_00",
-          "F9_00",
-          "FA_00"
-        ],
-        "x.com.samsung.da.maxCourseNum": "10"
-      }
-    },
-    {
-      "href": "/otninformation/vs/0",
-      "rep": {
-        "x.com.samsung.da.target": "",
-        "x.com.samsung.da.newVersionAvailable": "false",
-        "x.com.samsung.da.newVersionNo": "00000000",
-        "x.com.samsung.da.currentVersionInfo": "00000000",
-        "otnStatus": "None",
-        "flashingProgress": "",
-        "otnTarget": "main",
-        "otnCompleteDate": "2026-03-04",
-        "otnList": [
-          {
-            "type": "WIFI",
-            "modelId": "DA_WM_TP1_21_COMMON",
-            "versions": [
-              "30260118"
-            ],
-            "visVersion": "260118"
-          },
-          {
-            "type": "Micom",
-            "modelId": "01652031744120326741",
-            "versions": [
-              "22111408",
-              "22102452"
-            ],
-            "visVersion": "221114"
-          },
-          {
-            "type": "Micom",
-            "modelId": "016520322441FFFFFFFF",
-            "versions": [
-              "22050903",
-              "FFFFFFFF"
-            ],
-            "visVersion": "220509"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/buzzersound/vs/0",
-      "rep": {
-        "supportedBuzzerSound": [
-          "Off",
-          "On"
-        ],
-        "setBuzzerSound": "Off"
-      }
-    },
-    {
-      "href": "/remotectrl/vs/0",
-      "rep": {
-        "x.com.samsung.da.remoteControlEnabled": "false"
-      }
-    },
-    {
-      "href": "/remotectrl/0",
-      "rep": {
-        "value": false
-      }
-    },
-    {
-      "href": "/configuration/vs/0",
-      "rep": {
-        "x.com.samsung.da.region": "0000000000",
-        "x.com.samsung.da.countryCode": "CZ"
-      }
-    },
-    {
-      "href": "/drlc/0",
-      "rep": {
-        "DRLevel": 0,
-        "start": "0000-00-00T00:00:00Z",
-        "duration": 0,
-        "override": false
-      }
-    },
-    {
-      "href": "/drlc/vs/0",
-      "rep": {
-        "x.com.samsung.da.drlcLevel": "0",
-        "x.com.samsung.da.durationminutes": "0",
-        "x.com.samsung.da.start": "0000-00-00T00:00:00Z",
-        "x.com.samsung.da.override": "Off",
-        "x.com.samsung.da.realSaving": "Off"
-      }
-    },
-    {
-      "href": "/timezone/vs/0",
-      "rep": {
-        "timezoneid": "Europe/Prague",
-        "offset": "+02:00",
-        "DST": "ON"
-      }
-    },
-    {
-      "href": "/connectionconfig/vs/0",
-      "rep": {
-        "autoReconnectionMinVersion": "1.0",
-        "autoReconnection": "true",
-        "autoReconnectionProtocolType": [
-          "helper_hotspot",
-          "ble_ocf"
-        ],
-        "supportedWiFiAuthType": [
-          "OPEN",
-          "WEP",
-          "WPA-PSK",
-          "WPA2-PSK",
-          "SAE"
-        ],
-        "supportedWiFiCryptoType": [
-          "TKIP",
-          "AES",
-          "WEP-64",
-          "WEP-128"
-        ],
-        "supportedWiFiFreq": [
-          "2.4G"
-        ],
-        "calmConnectionCare": {
-          "version": "1.0",
-          "role": [
-            "things"
-          ]
-        }
-      }
-    },
-    {
-      "href": "/wirelessinfo/vs/0",
-      "rep": {
-        "macaddressWiFi": "**REDACTED**",
-        "macaddressBLE": "**REDACTED**"
-      }
-    },
-    {
-      "href": "/quickcontrol/info/vs/0",
-      "rep": {
-        "supportedVersion": "1.0"
-      }
-    }
-  ]
-}
@@ -2,9 +2,6 @@
  "state_keys": [
    "absence_power_saving_active",
    "absence_power_saving_mode",
-    "air_filter_pm1_status",
-    "air_filter_pm1_usage",
-    "air_filter_pm1_usage_hours",
    "air_filter_status",
    "air_filter_usage",
    "air_filter_usage_hours",
@@ -32,7 +29,6 @@
    "selfcheck_result",
    "selfcheck_status",
    "super_fine_dust",
-    "tropical_night_mode",
-    "uv_led"
+    "tropical_night_mode"
  ]
 }
@@ -19,6 +19,26 @@
    "odor_controller_progress",
    "power_energy_kwh",
    "power_watts",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_air_filter_status",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_air_filter_threshold",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_air_filter_usage",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_air_filter_usage_hours",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_alarm_code",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_auto_clean",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_auto_clean_progress",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_auto_clean_running",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_beep",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_climate",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_current_temperature_c",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_diagnosis_status",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_energy_kwh",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_firmware_update",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_humidity",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_odor_controller_active",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_odor_controller_progress",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_power_energy_kwh",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_power_watts",
+    "subdevice_6c2dff6dee5cdad16a5e000000000001_tropical_night_mode",
    "tropical_night_mode"
  ]
 }
@@ -1,33 +0,0 @@
-{
-  "state_keys": [
-    "air_filter_status",
-    "air_filter_threshold",
-    "air_filter_usage",
-    "air_filter_usage_hours",
-    "air_purify",
-    "alarm_code",
-    "auto_clean",
-    "auto_clean_progress",
-    "auto_clean_running",
-    "beep",
-    "climate",
-    "current_temperature_c",
-    "diagnosis_status",
-    "display_light",
-    "energy_kwh",
-    "energy_saved_kwh",
-    "firmware_update",
-    "humidity",
-    "mute_once",
-    "odor_controller_active",
-    "odor_controller_progress",
-    "power_energy_kwh",
-    "power_watts",
-    "selfcheck_error",
-    "selfcheck_result",
-    "selfcheck_status",
-    "tropical_night_mode",
-    "uv_led",
-    "ventilation_alarm"
-  ]
-}
@@ -1,27 +0,0 @@
-{
-  "state_keys": [
-    "air_filter_status",
-    "air_filter_threshold",
-    "air_filter_usage",
-    "air_filter_usage_hours",
-    "alarm_code",
-    "auto_clean",
-    "auto_clean_progress",
-    "auto_clean_running",
-    "child_lock",
-    "display",
-    "energy_kwh",
-    "energy_saved_kwh",
-    "firmware_update",
-    "humidity",
-    "mute_once",
-    "operating_mode",
-    "power_switch",
-    "power_watts",
-    "target_humidity",
-    "watertank_full_alarm_status",
-    "watertank_light",
-    "watertank_light_brightness",
-    "watertank_light_color"
-  ]
-}
@@ -1,28 +0,0 @@
-{
-  "state_keys": [
-    "alarm_code",
-    "buzzer_sound",
-    "child_lock",
-    "completion_minutes",
-    "cycle",
-    "cycle_active",
-    "delay_start_hours",
-    "diagnosis",
-    "drum_clean_cycles_remaining",
-    "drum_clean_last_cleaned",
-    "dry_level",
-    "dry_time",
-    "dryer_type",
-    "energy_kwh",
-    "energy_saved_kwh",
-    "finish_time",
-    "firmware_update",
-    "job_beginning_status",
-    "machine_state",
-    "power_switch",
-    "progress",
-    "progress_percentage",
-    "remote_control",
-    "wrinkle_prevent"
-  ]
-}
@@ -1,30 +0,0 @@
-{
-  "state_keys": [
-    "ai_energy_level",
-    "alarm_code",
-    "auto_door_opener",
-    "brightness_level",
-    "cabinet_light_dim",
-    "cabinet_light_switch",
-    "cooler_temperature_setpoint",
-    "day_brightness",
-    "door_alert",
-    "door_cooler_open",
-    "door_freezer_open",
-    "energy_kwh",
-    "energy_saved_kwh",
-    "firmware_update",
-    "flex_zone_mode",
-    "freezer_temperature_setpoint",
-    "fridge_sound",
-    "night_end",
-    "night_start",
-    "power_energy_kwh",
-    "power_watts",
-    "rapid_freezing",
-    "rapid_fridge",
-    "selfcheck_error",
-    "selfcheck_result",
-    "selfcheck_status"
-  ]
-}
@@ -10,7 +10,6 @@
    "detergent_low",
    "diagnosis_status",
    "drum_clean_cycles_remaining",
-    "drum_clean_last_cleaned",
    "dry_level",
    "energy_kwh",
    "finish_time",
@@ -9,7 +9,6 @@
    "detergent_low",
    "diagnosis_status",
    "drum_clean_cycles_remaining",
-    "drum_clean_last_cleaned",
    "energy_kwh",
    "finish_time",
    "job_beginning_status",
@@ -11,7 +11,6 @@
    "detergent_water_hardness",
    "diagnosis_status",
    "drum_clean_cycles_remaining",
-    "drum_clean_last_cleaned",
    "energy_kwh",
    "finish_time",
    "firmware_update",
@@ -28,4 +27,4 @@
    "spin_speed",
    "wash_temperature"
  ]
-}
+}
@@ -9,7 +9,6 @@
    "detergent_low",
    "diagnosis_status",
    "drum_clean_cycles_remaining",
-    "drum_clean_last_cleaned",
    "energy_kwh",
    "finish_time",
    "firmware_update",
@@ -1,467 +0,0 @@
-{
-  "device0": [
-    {
-      "rt": [
-        "x.com.samsung.devcol",
-        "oic.wk.col"
-      ],
-      "if": [
-        "oic.if.baseline",
-        "oic.if.ll",
-        "oic.if.b"
-      ]
-    },
-    {
-      "href": "/alarms/vs/0",
-      "rep": {
-        "href": "/alarms/vs/0",
-        "rt": [
-          "x.com.samsung.da.alarms"
-        ],
-        "if": [
-          "oic.if.baseline",
-          "oic.if.a"
-        ]
-      }
-    },
-    {
-      "href": "/cabinet/light/total/vs/0",
-      "rep": {
-        "x.com.samsung.da.lightLevel": "100",
-        "x.com.samsung.da.lightResolution": "3",
-        "x.com.samsung.da.lightControl.off.include": "Off",
-        "x.com.samsung.da.lightControl": "Off",
-        "x.com.samsung.da.lightControl.hide": "true",
-        "light.dimming.status": "Off",
-        "href": "/cabinet/light/total/vs/0",
-        "rt": [
-          "x.com.samsung.da.cabinetlight"
-        ],
-        "if": [
-          "oic.if.baseline",
-          "oic.if.a"
-        ]
-      }
-    },
-    {
-      "href": "/settings/sound/alert/door/vs/0",
-      "rep": {
-        "alert.door": "1",
-        "supportedAlert.door": [
-          "1",
-          "2",
-          "3",
-          "4"
-        ],
-        "href": "/settings/sound/alert/door/vs/0",
-        "rt": [
-          "x.com.samsung.alert.door"
-        ],
-        "if": [
-          "oic.if.baseline",
-          "oic.if.a"
-        ]
-      }
-    },
-    {
-      "href": "/cabinet/light/enhanced/vs/0",
-      "rep": {
-        "light.control.status": "On",
-        "level.brightness.daytime": "100",
-        "level.brightness.nighttime": "66",
-        "night.starttime": "2026-07-31T15:30:00",
-        "night.duration.minute": "540",
-        "timezone.offset": "+05:30",
-        "href": "/cabinet/light/enhanced/vs/0",
-        "rt": [
-          "x.com.samsung.da.light.enhanced"
-        ],
-        "if": [
-          "oic.if.baseline",
-          "oic.if.a"
-        ]
-      }
-    },
-    {
-      "href": "/configuration/vs/0",
-      "rep": {
-        "x.com.samsung.da.region": "",
-        "x.com.samsung.da.countryCode": "",
-        "href": "/configuration/vs/0"
-      }
-    },
-    {
-      "href": "/temperature/definite/freezer/vs/0",
-      "rep": {
-        "x.com.samsung.da.definite.desired": "-19",
-        "x.com.samsung.da.definite.supportedList": [
-          "-23",
-          "-21",
-          "-19",
-          "-17",
-          "-15"
-        ],
-        "x.com.samsung.da.unit": "Celsius",
-        "href": "/temperature/definite/freezer/vs/0"
-      }
-    },
-    {
-      "href": "/temperature/definite/cooler/vs/0",
-      "rep": {
-        "x.com.samsung.da.definite.desired": "4",
-        "x.com.samsung.da.definite.supportedList": [
-          "1",
-          "2",
-          "3",
-          "4",
-          "7"
-        ],
-        "x.com.samsung.da.unit": "Celsius",
-        "href": "/temperature/definite/cooler/vs/0"
-      }
-    },
-    {
-      "href": "/door/freezer/0",
-      "rep": {
-        "openState": "Close",
-        "href": "/door/freezer/0",
-        "rt": [
-          "oic.r.door"
-        ],
-        "if": [
-          "oic.if.baseline",
-          "oic.if.s"
-        ]
-      }
-    },
-    {
-      "href": "/door/cooler/0",
-      "rep": {
-        "openState": "Close",
-        "href": "/door/cooler/0",
-        "rt": [
-          "oic.r.door"
-        ],
-        "if": [
-          "oic.if.baseline",
-          "oic.if.s"
-        ]
-      }
-    },
-    {
-      "href": "/doors/vs/0",
-      "rep": {
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.openState": "Close",
-            "x.com.samsung.da.id": "0",
-            "x.com.samsung.da.description": "Door"
-          },
-          {
-            "x.com.samsung.da.openState": "Close",
-            "x.com.samsung.da.id": "1",
-            "x.com.samsung.da.description": "Door"
-          }
-        ],
-        "href": "/doors/vs/0"
-      }
-    },
-    {
-      "href": "/drlc/vs/0",
-      "rep": {
-        "x.com.samsung.da.drlcLevel": "0",
-        "x.com.samsung.da.override": "Not_Supported",
-        "x.com.samsung.da.durationminutes": "0",
-        "x.com.samsung.da.realSaving": "Off",
-        "href": "/drlc/vs/0"
-      }
-    },
-    {
-      "href": "/energy/consumption/vs/0",
-      "rep": {
-        "x.com.samsung.da.cumulativeConsumption": "1274",
-        "x.com.samsung.da.instantaneousPower": "46",
-        "x.com.samsung.da.cumulativePower": "34106",
-        "x.com.samsung.da.cumulativeSavedPower": "0",
-        "x.com.samsung.da.cumulativeUnit": "Wh",
-        "x.com.samsung.da.instantaneousPowerUnit": "W",
-        "href": "/energy/consumption/vs/0",
-        "x.com.samsung.da.cumulativeDateUTC": "1785402720"
-      }
-    },
-    {
-      "href": "/file/information/vs/0",
-      "rep": {
-        "x.com.samsung.timeoffset": "+05:30",
-        "x.com.samsung.supprtedtype": 1,
-        "href": "/file/information/vs/0"
-      }
-    },
-    {
-      "href": "/refrigeration/vs/0",
-      "rep": {
-        "x.com.samsung.da.rapidFridge": "Off",
-        "x.com.samsung.da.rapidFreezing": "Off",
-        "href": "/refrigeration/vs/0",
-        "rt": [
-          "x.com.samsung.da.fridge"
-        ],
-        "if": [
-          "oic.if.baseline",
-          "oic.if.a"
-        ]
-      }
-    },
-    {
-      "href": "/energy/ailevel/vs/0",
-      "rep": {
-        "aiLevel": "1",
-        "supportedAiLevel": [
-          "1",
-          "2"
-        ],
-        "href": "/energy/ailevel/vs/0"
-      }
-    },
-    {
-      "href": "/information/vs/0",
-      "rep": {
-        "x.com.samsung.da.modelNum": "TP1X_REF_21K|70657341|00060123001811344100000020090400",
-        "x.com.samsung.da.description": "TP1X_REF_21K",
-        "x.com.samsung.da.serialNum": "**REDACTED**",
-        "x.com.samsung.da.otnDUID": "**REDACTED**",
-        "x.com.samsung.da.diagDumpType": "file",
-        "x.com.samsung.da.diagEndPoint": "SSM",
-        "x.com.samsung.da.diagLogType": [
-          "errCode",
-          "dump"
-        ],
-        "x.com.samsung.da.diagMnid": "0AJT",
-        "x.com.samsung.da.diagSetupid": "RT1",
-        "x.com.samsung.da.diagProtocolType": "BLE_OCF",
-        "x.com.samsung.da.diagMinVersion": "3.0",
-        "x.com.samsung.da.diagTsId": "DA01",
-        "x.com.samsung.da.items": [
-          {
-            "x.com.samsung.da.id": "0",
-            "x.com.samsung.da.description": "WiFi Module",
-            "x.com.samsung.da.type": "Software",
-            "x.com.samsung.da.number": "260617",
-            "x.com.samsung.da.newVersionAvailable": "0"
-          },
-          {
-            "x.com.samsung.da.id": "1",
-            "x.com.samsung.da.description": "Micom",
-            "x.com.samsung.da.type": "Firmware",
-            "x.com.samsung.da.number": "2602020C, FFFFFFFF, 24062000, FFFFFFFF",
-            "x.com.samsung.da.newVersionAvailable": "0"
-          }
-        ],
-        "href": "/information/vs/0"
-      }
-    },
-    {
-      "href": "/status/lock/vs/0",
-      "rep": {
-        "x.com.samsung.da.device.sound": "On",
-        "x.com.samsung.da.doorAlarmSound": "On",
-        "href": "/status/lock/vs/0",
-        "rt": [
-          "x.com.samsung.da.lockstatus"
-        ],
-        "if": [
-          "oic.if.baseline",
-          "oic.if.a"
-        ]
-      }
-    },
-    {
-      "href": "/mode/vs/0",
-      "rep": {
-        "x.com.samsung.da.modes": [
-          "RVACATION_OFF",
-          "FCONVERT_FREEZER"
-        ],
-        "x.com.samsung.da.supportedModes": [
-          "HOMECARE_WIZARD_V2",
-          "ENERGY_REPORT_MODEL",
-          "18K_REF_OUTDOOR_CONTROL_V2",
-          "VACATION_MODE_CONTROL"
-        ],
-        "x.com.samsung.da.supportedOptions": [
-          "FCONVERT_FREEZER",
-          "FCONVERT_FRIDGE",
-          "FCONVERT_OFF"
-        ],
-        "href": "/mode/vs/0",
-        "rt": [
-          "x.com.samsung.da.mode"
-        ],
-        "if": [
-          "oic.if.baseline",
-          "oic.if.a"
-        ]
-      }
-    },
-    {
-      "href": "/realtimenotiforclient/vs/0",
-      "rep": {
-        "x.com.samsung.da.timeforshortnoti": "0",
-        "x.com.samsung.da.periodicnotisubscription": "true",
-        "href": "/realtimenotiforclient/vs/0"
-      }
-    },
-    {
-      "href": "/runningmode/vs/0",
-      "rep": {
-        "x.com.samsung.da.runningMode": 0,
-        "href": "/runningmode/vs/0"
-      }
-    },
-    {
-      "href": "/selfcheck/vs/0",
-      "rep": {
-        "x.com.samsung.da.supportedActions": [
-          "Start"
-        ],
-        "x.com.samsung.da.status": "Ready",
-        "x.com.samsung.da.result": "Success",
-        "x.com.samsung.da.error": [
-          "ErrorCode_None"
-        ],
-        "href": "/selfcheck/vs/0"
-      }
-    },
-    {
-      "href": "/rm/control/vs/0",
-      "rep": {
-        "minPeriod": "9000",
-        "href": "/rm/control/vs/0"
-      }
-    },
-    {
-      "href": "/otninformation/vs/0",
-      "rep": {
-        "x.com.samsung.da.target": "",
-        "x.com.samsung.da.newVersionAvailable": "false",
-        "otnStatus": "None",
-        "flashingProgress": "0",
-        "otnCompleteDate": "noHistory",
-        "scheduledTime": "None",
-        "swVersionInfo": {
-          "platform": "Tizen Lite",
-          "oneUiVersion": "7.0 Refrigerator",
-          "osVersion": "4.0"
-        },
-        "otnList": [
-          {
-            "type": "WIFI",
-            "modelId": "A-RFWW-TP1-24-T4-COM",
-            "versions": [
-              "20260617"
-            ],
-            "visVersion": "260617"
-          },
-          {
-            "type": "Micom",
-            "modelId": "835070657341FFFFFFFF",
-            "versions": [
-              "2602020C",
-              "FFFFFFFF"
-            ],
-            "visVersion": "260202"
-          },
-          {
-            "type": "Micom",
-            "modelId": "035070657341FFFFFFFF",
-            "versions": [
-              "2602020C",
-              "FFFFFFFF"
-            ],
-            "visVersion": "260202"
-          },
-          {
-            "type": "Micom",
-            "modelId": "035070658641FFFFFFFF",
-            "versions": [
-              "24062000",
-              "FFFFFFFF"
-            ],
-            "visVersion": "240620"
-          }
-        ]
-      }
-    },
-    {
-      "href": "/timezone/vs/0",
-      "rep": {
-        "timezoneid": "Asia/Kolkata",
-        "offset": "+05:30",
-        "DST": "OFF"
-      }
-    },
-    {
-      "href": "/connectionconfig/vs/0",
-      "rep": {
-        "autoReconnectionMinVersion": "1.0",
-        "autoReconnection": "true",
-        "autoReconnectionProtocolType": [
-          "helper_hotspot",
-          "ble_ocf"
-        ],
-        "supportedWiFiAuthType": [
-          "OPEN",
-          "WEP",
-          "WPA-PSK",
-          "WPA2-PSK",
-          "SAE"
-        ],
-        "supportedWiFiCryptoType": [
-          "TKIP",
-          "AES",
-          "WEP-64",
-          "WEP-128"
-        ],
-        "supportedWiFiFreq": [
-          "2.4G"
-        ],
-        "calmConnectionCare": {
-          "version": "1.0",
-          "role": [
-            "things"
-          ]
-        }
-      }
-    },
-    {
-      "href": "/wirelessinfo/vs/0",
-      "rep": {
-        "macaddressWiFi": "**REDACTED**",
-        "macaddressBLE": "**REDACTED**",
-        "connectedApSsid": "IoT0"
-      }
-    },
-    {
-      "href": "/quickcontrol/info/vs/0",
-      "rep": {
-        "supportedVersion": "1.0"
-      }
-    },
-    {
-      "href": "/dginformation/vs/0",
-      "rep": {
-        "enrolmentstatus": "UnEnrolled",
-        "devicestate": "Deactivated",
-        "lockstatus": "Unknown",
-        "nextduedate": "",
-        "workingminutes": 0,
-        "paymentinfo": {
-          "emiplan": "Unknown",
-          "currency": "Unknown",
-          "totalemi": 0,
-          "totalemipaid": 0
-        }
-      }
-    }
-  ]
-}
@@ -6,18 +6,12 @@ token -- this board was the one exception (its oneUiVersion self-reports
 "7.0 Air conditioner", but 'CAC' had never been added to the board-token
 table), so it silently fell back to common caps and lost its climate entity.

-This dump is NOT fully covered yet -- eight hrefs remain unbound (edge
-lighting, a second stateful light resource, absence-clean, four
-`/settings/sound/*` resources, smart-sensing-cooling), all genuinely new to
-this board generation. That's a real device-support gap, left documented
-here rather than guessed at, per the 'don't guess' rule -- fixing the
-routing regression was the scope of #191.
-
-/uvled/vs/0 and /filter/airdustPM1filter/vs/0 used to be on this list too,
-until issue #270 (TP1X_FAC_TIME_23K) added real capabilities for both --
-this board's own live filterUsage/filterStatus data on the PM1 filter binds
-through the same exists_fn-gated entities #270's dump (which has neither
-field) leaves empty.
+This dump is NOT fully covered yet -- ten hrefs remain unbound (edge
+lighting, PM1 filter, a second stateful light resource, absence-clean, four
+`/settings/sound/*` resources, smart-sensing-cooling, UV LED), all genuinely
+new to this board generation. That's a real device-support gap, left
+documented here rather than guessed at, per the 'don't guess' rule -- fixing
+the routing regression was the scope of #191.
 """

 from custom_components.localthings.registry.adapter import flatten
@@ -28,6 +22,7 @@ from tests.conftest import _load_device
 _STILL_UNBOUND = frozenset(
    {
        "/edgelighting/vs/0",
+        "/filter/airdustPM1filter/vs/0",
        "/light/stateful/vs/0",
        "/mds/absenceclean/vs/0",
        "/settings/sound/mode/vs/0",
@@ -35,6 +30,7 @@ _STILL_UNBOUND = frozenset(
        "/settings/sound/output/vs/0",
        "/settings/sound/volume/vs/0",
        "/smartsensingcooling/vs/0",
+        "/uvled/vs/0",
    }
 )

@@ -1,83 +0,0 @@
-"""Tests for the TP1X_FAC_TIME_23K air conditioner (issue #270).
-
-A 2-in-1 system (x.com.samsung.da.numofsubdevice='2') whose UUID-prefixed
-sibling materializes via the flat fallback (issue #205) -- unrelated to the
-three capability gaps this fixture actually locks in (UV LED, ventilation
-alarm, and the unmodeled PM1 filter), which live entirely on canonical
-hrefs already exercised by the master's own resources.
-"""
-
-from custom_components.localthings.registry.adapter import flatten
-from custom_components.localthings.registry.by_type import for_device_by_model
-from custom_components.localthings.registry.discovery import discover
-from custom_components.localthings.registry.entities import SwitchDesc
-from tests.conftest import _load_device
-
-
-def _airconditioner():
-    resources = _load_device("airconditioner_tp1x_fac_time_23k")
-    info = resources["/information/vs/0"]
-    reg = for_device_by_model(
-        info["x.com.samsung.da.modelNum"],
-        info["x.com.samsung.da.description"],
-    )
-    return reg, resources
-
-
-def _bound():
-    reg, resources = _airconditioner()
-    return discover(resources, reg.capabilities, reg.pattern_capabilities), resources
-
-
-def _state():
-    bound, resources = _bound()
-    return flatten(bound, resources)
-
-
-def _desc(key):
-    bound, _ = _bound()
-    return next(b.desc for b in bound if b.desc.key == key)
-
-
-def test_model_resolves_to_airconditioner_registry():
-    reg, _ = _airconditioner()
-    assert reg is not None and reg.name == "airconditioner"
-
-
-def test_no_unbound_hrefs():
-    reg, resources = _airconditioner()
-    unbound = []
-    discover(resources, reg.capabilities, reg.pattern_capabilities, log=unbound.append)
-    assert unbound == []
-
-
-def test_uv_led_switch_reads_on_and_has_write_contract():
-    state = _state()
-    assert state["uv_led"] is True
-    desc = _desc("uv_led")
-    assert isinstance(desc, SwitchDesc)
-    path, body = desc.write_fn("Off", {})
-    assert path == ["uvled", "vs", "0"]
-    assert body == {"x.com.samsung.da.modes": "Off"}
-
-
-def test_ventilation_alarm_switch_reads_off_and_has_write_contract():
-    state = _state()
-    assert state["ventilation_alarm"] is False
-    desc = _desc("ventilation_alarm")
-    assert isinstance(desc, SwitchDesc)
-    path, body = desc.write_fn("On", {})
-    assert path == ["ventilation", "setting", "vs", "0"]
-    assert body == {"alarm": "On"}
-
-
-def test_pm1_filter_has_no_live_fields_so_no_state_is_reported():
-    """This dump's /filter/airdustPM1filter/vs/0 has only
-    filterCapacity/filterCapacityUnit/filterResetType -- no filterUsage or
-    filterStatus -- so every AIR_FILTER_PM1 entity's exists_fn gates it out.
-    The href still covers (see test_no_unbound_hrefs above) without
-    fabricating a reading from nothing (the 'don't guess' rule); contrast
-    with test_airconditioner_cac.py, whose dump has live data on the same
-    href and does get real air_filter_pm1_* state."""
-    state = _state()
-    assert not any(k.startswith("air_filter_pm1_") for k in state)
@@ -1,80 +0,0 @@
-"""Tests for issue #235: HOMECARE_WIZARD_V2 false-positive unmapped-mode
-warning, and the entity_id-is-None logging gap it surfaced.
-
-Uses the pre-existing airconditioner_tp2x_rac_20k fixture (issue #37) --
-its /mode/vs/0 already carries the exact reporter-confirmed shape:
-supportedModes includes 'HOMECARE_WIZARD_V2' alongside the real modes, the
-current mode ('Cool') never is it, and /configuration/vs/0's
-airconOptionList lists it alongside other plain capability flags.
-"""
-
-from __future__ import annotations
-
-import logging
-
-import pytest
-from homeassistant.components.climate import HVACMode
-from homeassistant.core import HomeAssistant
-
-from custom_components.localthings.climate import _NON_HVAC_OPTION_CODES, LocalThingsClimate
-from custom_components.localthings.registry.entities import ClimateDesc
-from tests.test_subdevice_discovery import _coordinator, _discover
-
-
-@pytest.fixture
-async def climate(hass: HomeAssistant):
-    coordinator = _coordinator(hass)
-    await _discover(coordinator, "airconditioner_tp2x_rac_20k")
-    bound = next(b for b in coordinator.bound if isinstance(b.desc, ClimateDesc))
-    return LocalThingsClimate(coordinator, bound)
-
-
-def test_homecare_wizard_v2_excluded_from_hvac_modes(climate):
-    """supportedModes is ['Auto', 'Cool', 'Dry', 'Wind', 'Heat',
-    'HOMECARE_WIZARD_V2'] -- five real modes plus the option flag. Every
-    real mode maps through; the flag contributes no extra (or bogus)
-    HVACMode entry."""
-    modes = climate.hvac_modes
-    assert set(modes) == {
-        HVACMode.OFF,
-        HVACMode.AUTO,
-        HVACMode.COOL,
-        HVACMode.DRY,
-        HVACMode.HEAT,
-        HVACMode.FAN_ONLY,
-    }
-
-
-def test_homecare_wizard_v2_reports_no_warning(climate, caplog):
-    """Reading hvac_modes must not emit the issue #93 unmapped-mode warning
-    for HOMECARE_WIZARD_V2 -- that's the actual bug report: every owner of
-    an affected unit saw this fire on every start."""
-    with caplog.at_level(logging.WARNING):
-        _ = climate.hvac_modes
-    assert "HOMECARE_WIZARD_V2" not in caplog.text
-
-
-def test_hvac_mode_is_off_when_powered_off(climate):
-    """The fixture's power is off -- hvac_mode short-circuits to OFF before
-    ever reading /mode/vs/0's 'Cool', matching real behavior (mode is only
-    meaningful while the unit is on)."""
-    assert climate.hvac_mode == HVACMode.OFF
-
-
-def test_homecare_wizard_v2_is_the_known_non_hvac_set():
-    assert "HOMECARE_WIZARD_V2" in _NON_HVAC_OPTION_CODES
-
-
-def test_warn_unmapped_falls_back_to_unique_id_when_entity_id_unset(climate, caplog):
-    """Issue #235's secondary bug: _warn_unmapped logged 'None: device mode
-    ...' because entity_id is unset until the entity is added to hass --
-    exactly the state a fixture-backed entity is in here, without ever
-    calling async_add_entities. unique_id is set eagerly in __init__
-    (entity.py), so it must appear in the log line instead of a bare
-    'None'."""
-    assert climate.entity_id is None
-    assert climate.unique_id is not None
-    with caplog.at_level(logging.WARNING):
-        climate._warn_unmapped("/mode/vs/0", "TotallyUnknownCode")
-    assert "None:" not in caplog.text
-    assert climate.unique_id in caplog.text
@@ -1,94 +0,0 @@
-"""Tests for the TP1X_DA_AC_DHM_01001_0000 dehumidifier revision
-(issues #271/#231, model AY70H18100GTD).
-
-Both issues submitted the identical dump: same board, same two previously
-unbound hrefs (/display/vs/0, /watertank/lighting/vs/0). Confirms both the
-new capabilities and the /oic/d device-type routing added alongside them.
-"""
-
-from custom_components.localthings.registry.adapter import flatten
-from custom_components.localthings.registry.by_type import (
-    for_device_by_model,
-    for_device_by_oic_type,
-)
-from custom_components.localthings.registry.discovery import discover
-from custom_components.localthings.registry.entities import SelectDesc, SwitchDesc
-from tests.conftest import _load_device
-
-
-def _dehumidifier():
-    resources = _load_device("dehumidifier_tp1x_dhm01001")
-    info = resources["/information/vs/0"]
-    reg = for_device_by_model(
-        info["x.com.samsung.da.modelNum"],
-        info["x.com.samsung.da.description"],
-    )
-    return reg, resources
-
-
-def _bound():
-    reg, resources = _dehumidifier()
-    return discover(resources, reg.capabilities, reg.pattern_capabilities), resources
-
-
-def _state():
-    bound, resources = _bound()
-    return flatten(bound, resources)
-
-
-def _desc(key):
-    bound, _ = _bound()
-    return next(b.desc for b in bound if b.desc.key == key)
-
-
-def test_model_resolves_to_dehumidifier_registry():
-    reg, _ = _dehumidifier()
-    assert reg is not None and reg.name == "dehumidifier"
-
-
-def test_oic_device_type_resolves_to_dehumidifier_registry():
-    reg = for_device_by_oic_type(("oic.wk.d", "x.com.st.d.dehumidifier"))
-    assert reg is not None and reg.name == "dehumidifier"
-
-
-def test_no_unbound_hrefs():
-    reg, resources = _dehumidifier()
-    unbound = []
-    discover(resources, reg.capabilities, reg.pattern_capabilities, log=unbound.append)
-    assert unbound == []
-
-
-def test_display_switch_present_and_reads_on():
-    state = _state()
-    assert state["display"] is True
-
-
-def test_watertank_light_switch_write_contract():
-    desc = _desc("watertank_light")
-    assert isinstance(desc, SwitchDesc)
-    path, body = desc.write_fn("On", {})
-    assert path == ["watertank", "lighting", "vs", "0"]
-    assert body == {"status": "On"}
-
-
-def test_watertank_light_color_options_come_from_live_supported_list():
-    desc = _desc("watertank_light_color")
-    assert isinstance(desc, SelectDesc)
-    assert desc.options_field == "colorSupportedList"
-    path, body = desc.write_fn("Green", {})
-    assert path == ["watertank", "lighting", "vs", "0"]
-    assert body == {"colorOption": "Green"}
-
-
-def test_watertank_light_brightness_options_come_from_live_supported_list():
-    desc = _desc("watertank_light_brightness")
-    assert isinstance(desc, SelectDesc)
-    assert desc.options_field == "modeSupportedList"
-    path, body = desc.write_fn("Low", {})
-    assert path == ["watertank", "lighting", "vs", "0"]
-    assert body == {"mode": "Low"}
-
-
-def test_watertank_full_alarm_status_exposed_read_only():
-    state = _state()
-    assert state["watertank_full_alarm_status"] == "On"
@@ -111,24 +111,26 @@ async def test_diagnostics_reports_prefixed_subdevice(
    assert diag["subdevices_skipped"] == []


-async def test_diagnostics_reports_flat_hrefs_for_skipped_prefixed_candidate(
+async def test_diagnostics_reports_flat_hrefs_for_materialized_prefixed_candidate(
    hass: HomeAssistant,
    enable_custom_integrations,
 ) -> None:
-    """issue #205: a prefixed candidate found through the per-href flat
+    """issue #205: a prefixed candidate found through the clone-the-master
    fallback (no working /<uuid>/device/0 Collection) has no meaningful
    seed_path -- diagnostics reports None there instead of the misleading
-    bare "/" an empty tuple would otherwise join to, and lists the actual
-    hrefs the fallback confirmed instead."""
+    bare "/" an empty tuple would otherwise join to, and lists the full set
+    of hrefs the fallback assumed (issue #265 -- every href the master
+    itself has, not just a confirmed few) instead."""
    coordinator = _coordinator(hass)
    await _discover(coordinator, "airconditioner_fac_bora_205_flat")
    hass.data.setdefault(DOMAIN, {})[coordinator._entry.entry_id] = coordinator

    diag = await async_get_config_entry_diagnostics(hass, coordinator._entry)

-    assert diag["subdevices"] == []
-    assert len(diag["subdevices_skipped"]) == 1
-    skipped = diag["subdevices_skipped"][0]
-    assert skipped["kind"] == "prefixed"
-    assert skipped["seed_path"] is None
-    assert skipped["flat_hrefs"] == ["/information/vs/0"]
+    assert diag["subdevices_skipped"] == []
+    assert len(diag["subdevices"]) == 1
+    subdevice = diag["subdevices"][0]
+    assert subdevice["kind"] == "prefixed"
+    assert subdevice["seed_path"] is None
+    assert subdevice["flat_hrefs"] == sorted(diag["resources"])
+    assert subdevice["bound_entity_count"] > 0
@@ -1,87 +0,0 @@
-"""Tests for dryer Drum Clean+ maintenance tracking (issue #258).
-
-Same DrumCleanProposal_/WashingTimes_/DrumCleanLog_ options[] tokens as
-washer.py's issue #9 feature, shared via laundry.drum_clean_cycles_remaining/
-drum_clean_last_cleaned -- except DrumCleanLog_ on a dryer is a '|'-joined
-history of every past clean rather than one bare timestamp.
-"""
-
-from custom_components.localthings.registry.adapter import flatten
-from custom_components.localthings.registry.by_type import for_device_by_model
-from custom_components.localthings.registry.capabilities.laundry import (
-    drum_clean_cycles_remaining,
-    drum_clean_last_cleaned,
-)
-from custom_components.localthings.registry.discovery import discover
-from tests.conftest import _load_device
-
-
-def _dryer(fixture_name):
-    resources = _load_device(fixture_name)
-    info = resources["/information/vs/0"]
-    reg = for_device_by_model(
-        info["x.com.samsung.da.modelNum"],
-        info["x.com.samsung.da.description"],
-    )
-    return reg, resources
-
-
-def _state(fixture_name):
-    reg, resources = _dryer(fixture_name)
-    bound = discover(resources, reg.capabilities, reg.pattern_capabilities)
-    return flatten(bound, resources)
-
-
-def test_no_unbound_hrefs():
-    reg, resources = _dryer("dryer_tp1_21_drum_clean")
-    unbound = []
-    discover(resources, reg.capabilities, reg.pattern_capabilities, log=unbound.append)
-    assert unbound == []
-
-
-def test_confirmed_dump_reports_cycles_remaining_and_last_cleaned():
-    """DA_WM_TP1_21_COMMON/DV9400B reports DrumCleanProposal_25/
-    WashingTimes_25 (0 cycles remaining -- due now) and a ten-entry
-    '|'-joined DrumCleanLog_, most recent 2026-05-24T21:38:08."""
-    state = _state("dryer_tp1_21_drum_clean")
-    assert state["drum_clean_cycles_remaining"] == 0
-    assert str(state["drum_clean_last_cleaned"]) == "2026-05-24 21:38:08+00:00"
-
-
-def test_dump_with_no_drum_clean_data_reports_neither_entity():
-    """The default dryer fixture only has 'DrumCleanLog_Empty', no
-    DrumCleanProposal_/WashingTimes_ tokens at all -- both entities stay
-    gated off rather than reporting a fabricated 0 or an unparseable date."""
-    state = _state("dryer")
-    assert "drum_clean_cycles_remaining" not in state
-    assert "drum_clean_last_cleaned" not in state
-
-
-def test_multi_entry_drum_clean_log_takes_the_last_timestamp():
-    rep = {
-        "x.com.samsung.da.options": [
-            "DrumCleanLog_2023-12-03T22:07:18|2024-02-09T15:18:59|2026-05-24T21:38:08",
-        ]
-    }
-    assert str(drum_clean_last_cleaned(rep)) == "2026-05-24 21:38:08+00:00"
-
-
-def test_single_entry_drum_clean_log_matches_washer_shape():
-    """A bare, no-'|' value (the washer's own shape) parses identically."""
-    rep = {"x.com.samsung.da.options": ["DrumCleanLog_2024-02-09T15:18:59"]}
-    assert str(drum_clean_last_cleaned(rep)) == "2024-02-09 15:18:59+00:00"
-
-
-def test_empty_drum_clean_log_reports_none():
-    rep = {"x.com.samsung.da.options": ["DrumCleanLog_Empty"]}
-    assert drum_clean_last_cleaned(rep) is None
-
-
-def test_cycles_remaining_never_negative():
-    rep = {
-        "x.com.samsung.da.options": [
-            "DrumCleanProposal_25",
-            "WashingTimes_40",
-        ]
-    }
-    assert drum_clean_cycles_remaining(rep) == 0
@@ -329,56 +329,6 @@ class TestDefiniteTemperatureCooler:
        assert rep["x.com.samsung.da.definite.supportedList"] == ["1", "2", "3", "4", "7"]


-class TestDefiniteTemperatureFreezer:
-    """Discrete freezer setpoint (TP1X_REF_21K, issue #229) -- the same
-    definite-setpoint pattern as DEFINITE_TEMPERATURE_COOLER above, on a
-    fridge/freezer combo that reports it for *both* compartments. Identical
-    field shape, just negative supportedList values."""
-
-    def test_href(self):
-        assert fridge.DEFINITE_TEMPERATURE_FREEZER.href == "/temperature/definite/freezer/vs/0"
-
-    def test_write(self):
-        desc = next(
-            e for e in fridge.DEFINITE_TEMPERATURE_FREEZER.entities if isinstance(e, SelectDesc)
-        )
-        assert desc.write_fn is not None
-        result = desc.write_fn("-19", {})
-        assert result is not None
-        path, body = result
-        assert path == ["temperature", "definite", "freezer", "vs", "0"]
-        assert body == {"x.com.samsung.da.definite.desired": "-19"}
-
-    def test_no_unbound_hrefs_and_discrete_options(self):
-        from custom_components.localthings.registry.adapter import flatten
-        from custom_components.localthings.registry.by_type import refrigerator
-        from custom_components.localthings.registry.discovery import discover
-        from tests.conftest import _load_device
-
-        resources = _load_device("refrigerator_tp1x_ref_21k_definite")
-        unbound = []
-        bound = discover(
-            resources,
-            refrigerator.REGISTRY.capabilities,
-            refrigerator.REGISTRY.pattern_capabilities,
-            log=unbound.append,
-        )
-        assert unbound == []
-
-        state = flatten(bound, resources)
-        assert state["cooler_temperature_setpoint"] == "4"
-        assert state["freezer_temperature_setpoint"] == "-19"
-
-        rep = resources["/temperature/definite/freezer/vs/0"]
-        assert rep["x.com.samsung.da.definite.supportedList"] == [
-            "-23",
-            "-21",
-            "-19",
-            "-17",
-            "-15",
-        ]
-
-
 class TestKimchiZone:
    """Kimchi-refrigerator compartments (TP2X_REF_20K-class, issue #26) --
    top/middle/bottom each report an identically-shaped currentMode/
@@ -72,12 +72,7 @@ def test_registry_reproduces_golden_state_keys_for_ehs():
 def test_registry_reproduces_golden_state_keys_for_washer_wa8000t():
    """Top-load washer (WA8000T, issue #106) reports no oneUiVersion and
    used the 'WA' consumer-model prefix, previously unmapped in
-    _CONSUMER_PREFIX_TO_KEY -- fell back to 'unknown'.
-
-    Also gains drum_clean_last_cleaned (issue #258): this fixture's
-    DrumCleanLog_ is a '|'-joined multi-entry history, which always failed
-    datetime.fromisoformat and silently returned None before
-    laundry.drum_clean_last_cleaned learned to take the last entry."""
+    _CONSUMER_PREFIX_TO_KEY -- fell back to 'unknown'."""
    from tests.conftest import _load_device

    resources = _load_device("washer_wa8000t")
@@ -275,10 +270,7 @@ def test_registry_reproduces_golden_state_keys_for_range_hood():
 def test_registry_reproduces_golden_state_keys_for_washer_flexwash():
    """FlexWash twin washers (WV-prefix consumer model, e.g. WV55M9600AW)
    report no oneUiVersion and previously fell through for_device_by_model's
-    consumer-prefix map entirely -- issue #19.
-
-    Also gains drum_clean_last_cleaned (issue #258) -- see the wa8000t test
-    above for why."""
+    consumer-prefix map entirely -- issue #19."""
    from tests.conftest import _load_device

    resources = _load_device("washer_flexwash")
@@ -293,10 +285,7 @@ def test_registry_reproduces_golden_state_keys_for_washer_flexwash():

 def test_registry_reproduces_golden_state_keys_for_washer_dryer_combo():
    """Washer/dryer combo units carry a writable dryLevel field on
-    /washer/vs/0 itself, with no separate dryer resource -- issue #22.
-
-    Also gains drum_clean_last_cleaned (issue #258) -- see the wa8000t test
-    above for why."""
+    /washer/vs/0 itself, with no separate dryer resource -- issue #22."""
    from tests.conftest import _load_device

    resources = _load_device("washer_dryer_combo")
@@ -633,10 +622,7 @@ def test_registry_reproduces_golden_state_keys_for_washer_wa55a7700av():
    -- a different board generation than the WA8000T's TP2_20_COMMON,
    reached through the same 'WA' consumer-model-prefix fallback (issue
    #106). Binds cleanly against the existing washer registry with zero
-    unbound hrefs.
-
-    Also gains drum_clean_last_cleaned (issue #258) -- see the wa8000t test
-    above for why."""
+    unbound hrefs."""
    from tests.conftest import _load_device

    resources = _load_device("washer_wa55a7700av")
@@ -1118,18 +1104,16 @@ def test_registry_reproduces_golden_state_keys_for_airconditioner_fac_bora_2in1(

 def test_registry_reproduces_golden_state_keys_for_airconditioner_fac_bora_205_flat():
    """The same reporter's same physical TP2X_FAC_BORA_21K unit as the _2in1
-    fixture above, but a later capture (issue #205) where /<uuid>/device/0 doesn't
-    answer -- contrary to what that fixture's own seed batch assumed the
-    Collection endpoint would do. device0/oic_res are real; the only
-    UUID-prefixed data is the one href ever actually confirmed live
-    (/information/vs/0, same real capture the _2in1 fixture uses), fed
-    through registry.subdevices.enumerate_subdevices' per-href flat
-    fallback instead of a Collection batch. /information/vs/0 alone binds
-    no entity, so the candidate is found but never materializes -- this
-    golden has no `subdevice_...`-prefixed keys at all, same shape as
-    tests/fixtures/golden/airconditioner_fac_bora.json, which is the point:
-    a device whose sibling can't yet be confirmed live must regress to
-    exactly the master-only state, never a phantom or partial subdevice."""
+    fixture above, but a later capture (issue #205) where /<uuid>/device/0
+    doesn't answer -- contrary to what that fixture's own seed batch assumed
+    the Collection endpoint would do. device0/oic_res are real; there is no
+    UUID-prefixed seed data at all, which is the point of this fixture:
+    issue #265 replaced the old per-href confirmation fallback with an
+    unconditional clone of the master's own hrefs/values under the prefix,
+    so this golden's `subdevice_...`-prefixed keys are now the *same set* as
+    the master's own unprefixed keys -- every entity the master has, the
+    assumed sibling gets too, not just the handful the _2in1 fixture's
+    synthetic partial seed happened to confirm."""
    name = "airconditioner_fac_bora_205_flat"
    golden = json.loads((GOLDEN / f"{name}.json").read_text())
    state_keys = _new_subdevice_aware_state_keys(name)
@@ -1240,79 +1224,6 @@ def test_registry_reproduces_golden_state_keys_for_range_ne6516a():
    )


-def test_registry_reproduces_golden_state_keys_for_dehumidifier_tp1x_dhm01001():
-    """TP1X_DA_AC_DHM_01001_0000 revision (issues #271/#231) additionally
-    reports /display/vs/0 (air_purifier.DISPLAY's exact shape, reused as-is)
-    and /watertank/lighting/vs/0 (new WATERTANK_LIGHTING capability), both
-    unbound on the original issue #88 dump."""
-    from tests.conftest import _load_device
-
-    resources = _load_device("dehumidifier_tp1x_dhm01001")
-    golden = json.loads((GOLDEN / "dehumidifier_tp1x_dhm01001.json").read_text())
-    state_keys = _new_state_keys("dehumidifier_tp1x_dhm01001", resources)
-    assert set(state_keys) == set(golden["state_keys"]), (
-        f"state_keys mismatch:\n"
-        f"  extra:   {sorted(set(state_keys) - set(golden['state_keys']))}\n"
-        f"  missing: {sorted(set(golden['state_keys']) - set(state_keys))}"
-    )
-
-
-def test_registry_reproduces_golden_state_keys_for_airconditioner_tp1x_fac_time_23k():
-    """TP1X_FAC_TIME_23K (issue #270) reports a UV-C LED, a ventilation-alarm
-    toggle, and a second (PM1-rated, no live usage field) dust filter, none
-    previously modeled. Also a 2-in-1 system on this dump (numofsubdevice=2,
-    a UUID-prefixed sibling materializes via the flat fallback) -- the three
-    new/ignored hrefs are fixed on their canonical form so the sibling picks
-    them up too, per the adding-device-support skill's 'never index or
-    prefix a registry href' rule."""
-    from tests.conftest import _load_device
-
-    resources = _load_device("airconditioner_tp1x_fac_time_23k")
-    golden = json.loads((GOLDEN / "airconditioner_tp1x_fac_time_23k.json").read_text())
-    state_keys = _new_state_keys("airconditioner_tp1x_fac_time_23k", resources)
-    assert set(state_keys) == set(golden["state_keys"]), (
-        f"state_keys mismatch:\n"
-        f"  extra:   {sorted(set(state_keys) - set(golden['state_keys']))}\n"
-        f"  missing: {sorted(set(golden['state_keys']) - set(state_keys))}"
-    )
-
-
-def test_registry_reproduces_golden_state_keys_for_dryer_tp1_21_drum_clean():
-    """DA_WM_TP1_21_COMMON/DV9400B (issue #258) is the first dryer dump with
-    live DrumCleanProposal_/WashingTimes_ tokens (dryer's default fixture
-    only ever had 'DrumCleanLog_Empty', same as the parallel washer capability
-    started from) -- locks in the new drum_clean_cycles_remaining/
-    drum_clean_last_cleaned entities, including the dryer-specific
-    '|'-joined multi-timestamp DrumCleanLog_ shape."""
-    from tests.conftest import _load_device
-
-    resources = _load_device("dryer_tp1_21_drum_clean")
-    golden = json.loads((GOLDEN / "dryer_tp1_21_drum_clean.json").read_text())
-    state_keys = _new_state_keys("dryer_tp1_21_drum_clean", resources)
-    assert set(state_keys) == set(golden["state_keys"]), (
-        f"state_keys mismatch:\n"
-        f"  extra:   {sorted(set(state_keys) - set(golden['state_keys']))}\n"
-        f"  missing: {sorted(set(golden['state_keys']) - set(state_keys))}"
-    )
-
-
-def test_registry_reproduces_golden_state_keys_for_refrigerator_tp1x_ref_21k_definite():
-    """TP1X_REF_21K (issue #229) reports the discrete definite-setpoint
-    pattern (issue #186) on *both* compartments -- previously only the
-    cooler half was modeled; DEFINITE_TEMPERATURE_FREEZER covers the
-    freezer's identical-shape /temperature/definite/freezer/vs/0."""
-    from tests.conftest import _load_device
-
-    resources = _load_device("refrigerator_tp1x_ref_21k_definite")
-    golden = json.loads((GOLDEN / "refrigerator_tp1x_ref_21k_definite.json").read_text())
-    state_keys = _new_state_keys("refrigerator_tp1x_ref_21k_definite", resources)
-    assert set(state_keys) == set(golden["state_keys"]), (
-        f"state_keys mismatch:\n"
-        f"  extra:   {sorted(set(state_keys) - set(golden['state_keys']))}\n"
-        f"  missing: {sorted(set(golden['state_keys']) - set(state_keys))}"
-    )
-
-
 def test_resources_from_batch_preferred_over_flat():
    from tests.conftest import _resources_from_dump

@@ -273,35 +273,54 @@ async def test_fac_bora_2in1_unique_ids_include_subdevice_prefix(hass: HomeAssis
 # ---------------------------------------------------------------------------
 # Same reporter and physical unit/UUID again -- issue #205, but this
 # time /<uuid>/device/0 doesn't answer. Exercises enumerate_subdevices'
-# per-href flat-probe fallback (registry/subdevices.py) against a real
-# capture instead of the synthetic sessions test_subdevices.py uses.
+# clone-the-master fallback (registry/subdevices.py, issue #265) against a
+# real capture instead of the synthetic sessions test_subdevices.py uses.
 # ---------------------------------------------------------------------------


-async def test_fac_bora_205_flat_fallback_finds_candidate_but_gate_holds_it_back(
+async def test_fac_bora_205_flat_fallback_clones_master_and_materializes(
    hass: HomeAssistant,
 ):
-    """The fixture's only seeded UUID-prefixed href is /information/vs/0 --
-    the one href ever actually confirmed live under this prefix (issue #177
-    comment 5113518087) -- since nothing else has been confirmed yet for
-    this unit. That's enough for the flat-probe fallback to find a
-    candidate, but /information/vs/0 binds no entity on its own (it's only
-    ever read for device-type resolution, never bound as a capability), so
-    discover_partitioned's liveness gate correctly holds it back rather than
-    materializing a phantom climate card from unconfirmed hrefs. This is the
-    honest current state of issue #205, not a guess at its resolution."""
+    """/<uuid>/device/0 still doesn't answer for this reporter's unit
+    (issue #205), but issue #265 replaced the old per-href confirmation loop
+    -- which used to hold this candidate back with only /information/vs/0
+    ever confirmed live under the prefix -- with an unconditional clone of
+    the master's own hrefs and values under the prefix, plus one bounded
+    retry of /information/vs/0 itself. So the sibling now materializes
+    immediately with the master's own climate state as its assumed starting
+    point, but its own real, distinct model/serial (this test used to
+    assert the opposite: that the liveness gate correctly held the
+    candidate back)."""
    coordinator = _coordinator(hass)
+    resources, _oic_res, _seeds = _load_device_full("airconditioner_fac_bora_205_flat")
    await _discover(coordinator, "airconditioner_fac_bora_205_flat")

-    assert coordinator.subdevices == []
-    assert [s.subdevice.key for s in coordinator._skipped_subdevices] == [_SUB_UUID]
-    skipped = coordinator._skipped_subdevices[0].subdevice
-    assert skipped.kind == "prefixed"
-    assert skipped.seed_path == ()
-    assert skipped.flat_hrefs == ("/information/vs/0",)
+    assert [su.key for su in coordinator.subdevices] == [_SUB_UUID]
+    assert coordinator._skipped_subdevices == []
+    subdevice = coordinator.subdevices[0]
+    assert subdevice.kind == "prefixed"
+    assert subdevice.seed_path == ()
+    assert subdevice.flat_hrefs == tuple(sorted(resources))

+    # The seed Collection and the one bounded /information/vs/0 retry were
+    # probed over the network -- nothing else, no per-href confirmation loop.
    assert coordinator._subdevice_probes[f"/{_SUB_UUID}/device/0"] is False
    assert coordinator._subdevice_probes[f"/{_SUB_UUID}/information/vs/0"] is True
+    allowed = {f"/{_SUB_UUID}/device/0", f"/{_SUB_UUID}/information/vs/0"}
+    assert not any(
+        href.startswith(f"/{_SUB_UUID}/") and href not in allowed
+        for href in coordinator._subdevice_probes
+    )
+
+    assert _climate_bound(coordinator, _SUB_UUID) is not None
+
+    # The confirmed /information/vs/0 reply -- not the master's cloned one --
+    # is what device_info_for() reads, so the sibling's HA device shows its
+    # own real model/serial rather than looking like a duplicate of the
+    # master (issue #177 comment 5113518087's real hand-read capture).
+    info = coordinator.device_info_for(subdevice)
+    assert info["model"] == "TP2X_FAC_BORA_RAC_21K"
+    assert info["model"] != coordinator.device_info.get("model")

    # Confirms the master itself is completely unaffected by its sibling's
    # Collection endpoint not answering -- same guarantee every other
@@ -310,14 +329,12 @@ async def test_fac_bora_205_flat_fallback_finds_candidate_but_gate_holds_it_back


 async def test_flat_subdevice_materializes_and_repolls_end_to_end(hass: HomeAssistant):
-    """Synthetic (not a real capture, unlike the fixture-driven test above) --
-    exercises the one path nothing else covers: a flat-mode prefixed
-    subdevice with *enough* confirmed hrefs to actually pass
-    discover_partitioned's liveness gate and materialize a real climate
-    entity, then a subsequent _poll_subdevice_seed re-poll refreshing its
-    state all the way through to canonical_resources -- the path a real
-    resolution of issue #205 (once more hrefs are confirmed live for some
-    unit) would actually need.
+    """Synthetic seeds (not a real capture, unlike the fixture-driven test
+    above) -- exercises the one path nothing else covers: a flat-mode
+    prefixed subdevice materializing off a clone of the master's own state
+    (issue #265) and then a subsequent _poll_subdevice_seed re-poll
+    refreshing its state all the way through to canonical_resources as real
+    per-href confirmation arrives.

    Also pins _poll_subdevice_flat_hrefs' hot/warm skip: climate-critical
    hrefs (power/mode/temperature) land on the warm tier by discovery's own
@@ -327,62 +344,45 @@ async def test_flat_subdevice_materializes_and_repolls_end_to_end(hass: HomeAssi
    /option/autoclean/vs/0 is cold-tier and is what actually needs this
    path."""
    resources, oic_res, _real_seeds = _load_device_full("airconditioner_fac_bora_2in1")
-    seeds = {
-        # No (_SUB_UUID, 'device', '0') entry -- forces the flat fallback,
-        # same as the real issue #205 capture above, but this time with
-        # enough hrefs answering to actually materialize. power/mode/
-        # temperature values copied verbatim from that fixture's own (real)
-        # Collection-batch seed, just served individually instead of
-        # batched, to isolate "does flat mode produce the same result as
-        # Collection mode" as the only variable.
-        f"/{_SUB_UUID}/power/vs/0": {"x.com.samsung.da.power": "On"},
-        f"/{_SUB_UUID}/mode/vs/0": {
-            "x.com.samsung.da.supportedModes": ["Cool", "Dry", "Wind", "Auto"],
-            "x.com.samsung.da.modes": ["Cool"],
-            "x.com.samsung.da.options": [],
-        },
-        f"/{_SUB_UUID}/temperature/current/0": {
-            "range": [18.0, 30.0],
-            "units": "C",
-            "temperature": 26.0,
-        },
-        f"/{_SUB_UUID}/temperature/desired/0": {
-            "range": [18.0, 30.0],
-            "units": "C",
-            "temperature": 24.0,
-        },
-        # Cold-tier -- not covered by _run_subpolls, so this is the href
-        # that actually depends on _poll_subdevice_flat_hrefs to ever
-        # refresh at all.
-        f"/{_SUB_UUID}/option/autoclean/vs/0": {
-            "x.com.samsung.da.settingStatus": "Off",
-        },
-    }
+    # No (_SUB_UUID, 'device', '0') entry -- forces the flat fallback, same
+    # as the real issue #205 capture above. No per-href seeds are needed for
+    # materialization itself anymore: the fallback clones the master's own
+    # `resources` (real climate state included) under the prefix, with no
+    # RETRIEVEs at all.
    coordinator = _coordinator(hass)
-    await _discover_with(coordinator, resources, oic_res, seeds)
+    await _discover_with(coordinator, resources, oic_res, seeds={})

    assert [su.key for su in coordinator.subdevices] == [_SUB_UUID]
    subdevice = coordinator.subdevices[0]
    assert subdevice.seed_path == ()
-    assert subdevice.flat_hrefs != ()
+    assert subdevice.flat_hrefs == tuple(sorted(resources))

    sub_climate = _climate_bound(coordinator, _SUB_UUID)
    assert sub_climate is not None

+    # Cloned initial state mirrors the master's own values verbatim.
+    initial_temp = resources["/temperature/current/0"]["temperature"]
+    initial_autoclean = resources["/option/autoclean/vs/0"]["x.com.samsung.da.settingStatus"]
+    res = coordinator.canonical_resources(subdevice)
+    assert res["/temperature/current/0"]["temperature"] == initial_temp
+    assert res["/option/autoclean/vs/0"]["x.com.samsung.da.settingStatus"] == initial_autoclean
+
    # Re-poll: a fresh reading under the prefix should reach
    # canonical_resources through _poll_subdevice_seed's flat-mode branch,
-    # not just sit frozen at the one-time enumeration snapshot.
+    # correcting the clone toward the sibling's real, confirmed value --
+    # not just sitting frozen at the one-time enumeration snapshot.
    # FakeCoapSession's `seeds` is typed `dict[str, list]` for the common
    # batch-list shape, but (per its own docstring) also legitimately holds
    # plain Property maps for probe-style hrefs like these two.
+    fresh_autoclean = "Off" if initial_autoclean != "Off" else "On"
    seeds_map = cast("dict[str, Any]", cast(FakeCoapSession, coordinator._session).seeds)
    seeds_map[f"/{_SUB_UUID}/temperature/current/0"] = {
        "range": [18.0, 30.0],
        "units": "C",
-        "temperature": 27.5,
+        "temperature": initial_temp + 1.5,
    }
    seeds_map[f"/{_SUB_UUID}/option/autoclean/vs/0"] = {
-        "x.com.samsung.da.settingStatus": "On",
+        "x.com.samsung.da.settingStatus": fresh_autoclean,
    }
    refreshed = coordinator._poll_subdevice_seed(subdevice)

@@ -391,16 +391,16 @@ async def test_flat_subdevice_materializes_and_repolls_end_to_end(hass: HomeAssi
    # through this path.
    assert f"/{_SUB_UUID}/temperature/current/0" not in refreshed
    assert refreshed == {
-        f"/{_SUB_UUID}/option/autoclean/vs/0": {"x.com.samsung.da.settingStatus": "On"},
+        f"/{_SUB_UUID}/option/autoclean/vs/0": {"x.com.samsung.da.settingStatus": fresh_autoclean},
    }

    for href, rep in refreshed.items():
        coordinator._observe.apply(href, rep, source="poll")
    res = coordinator.canonical_resources(subdevice)
-    assert res["/option/autoclean/vs/0"]["x.com.samsung.da.settingStatus"] == "On"
+    assert res["/option/autoclean/vs/0"]["x.com.samsung.da.settingStatus"] == fresh_autoclean
    # Confirms the skip is about redundant re-fetching, not stale data --
    # the warm-tier value from initial discovery is still there, untouched.
-    assert res["/temperature/current/0"]["temperature"] == 26.0
+    assert res["/temperature/current/0"]["temperature"] == initial_temp


 class _FakeCollectionSession:
@@ -295,75 +295,103 @@ def test_enumerate_prefixed_from_subdevice_id_list():
    assert extra == {f"/{_UUID}/mode/vs/0": {"m": "cool"}}


-def test_enumerate_prefixed_falls_back_to_flat_hrefs_when_device0_collection_is_empty():
+def test_enumerate_prefixed_falls_back_to_cloning_master_state_when_device0_collection_is_empty():
    """issue #205: not every prefixed subdevice exposes its own
    /<uuid>/device/0 Collection -- not even TP2X_FAC_BORA_21K, the board
-    this pattern was built against, always does. When it doesn't,
-    enumeration probes every href the master itself answered this cycle,
-    individually, under the UUID prefix, and keeps whichever ones answer."""
+    this pattern was built against, always does. issue #265: probing every
+    master href individually under the prefix to confirm one used to be the
+    fallback, but a firmware that drops packets instead of 4.04ing turned
+    that into a ~300s hang that took the whole config entry's setup down
+    with it. So the fallback no longer loops over every master href -- it
+    trusts the device's own subdeviceIdList claim and clones the master's
+    current hrefs and values verbatim under the prefix, plus one bounded
+    retry of /information/vs/0 specifically (see the dedicated test below);
+    that retry also fails to answer here, so the clone is all this
+    candidate ends up with."""
    resources = {
        "/subdevices/vs/0": {"x.com.samsung.da.subdeviceIdList": [_UUID]},
        "/mode/vs/0": {"m": "cool"},
        "/power/vs/0": {"p": "On"},
    }
-    sess = _FakeSession(
-        {
-            # (_UUID, 'device', '0') deliberately absent -> Collection probe fails.
-            (_UUID, "mode", "vs", "0"): {"mode": "cool"},
-            # (_UUID, 'power', 'vs', '0') deliberately absent -> drops out.
-        }
-    )
+    sess = _FakeSession({})  # (_UUID, 'device', '0') absent -> Collection probe fails.
    subdevices, extra = enumerate_subdevices(sess, resources, oic_res_links=[])
    assert len(subdevices) == 1
    subdevice = subdevices[0]
    assert (subdevice.kind, subdevice.key) == ("prefixed", _UUID)
    assert subdevice.seed_path == ()
-    assert subdevice.flat_hrefs == ("/mode/vs/0",)
-    assert extra == {f"/{_UUID}/mode/vs/0": {"mode": "cool"}}
-
-
-def test_enumerate_prefixed_flat_fallback_materializes_nothing_when_no_href_answers():
-    """Same posture as every other candidate check in this module: nothing
-    answering means no candidate, not a crash."""
-    resources = {
-        "/subdevices/vs/0": {"x.com.samsung.da.subdeviceIdList": [_UUID]},
-        "/mode/vs/0": {"m": "cool"},
+    assert subdevice.flat_hrefs == ("/mode/vs/0", "/power/vs/0", "/subdevices/vs/0")
+    assert extra == {
+        f"/{_UUID}/mode/vs/0": {"m": "cool"},
+        f"/{_UUID}/power/vs/0": {"p": "On"},
+        f"/{_UUID}/subdevices/vs/0": {"x.com.samsung.da.subdeviceIdList": [_UUID]},
    }
-    subdevices, extra = enumerate_subdevices(_FakeSession({}), resources, oic_res_links=[])
-    assert subdevices == []
-    assert extra == {}


-def test_enumerate_prefixed_flat_fallback_probe_log_reports_every_href_tried():
+def test_enumerate_prefixed_flat_fallback_confirms_its_own_information():
+    """When the one bounded retry of /<uuid>/information/vs/0 *does* answer,
+    its real reply overrides the master's cloned /information/vs/0 -- so the
+    sibling's device_info shows its own model/serial instead of the
+    master's, which would otherwise read as a duplicate device in the UI
+    even though the two devices' registry identifiers are genuinely
+    distinct (see device_info_for)."""
    resources = {
        "/subdevices/vs/0": {"x.com.samsung.da.subdeviceIdList": [_UUID]},
+        "/information/vs/0": {"x.com.samsung.da.modelNum": "MASTER_MODEL"},
        "/mode/vs/0": {"m": "cool"},
    }
    sess = _FakeSession(
        {
-            (_UUID, "mode", "vs", "0"): {"mode": "cool"},
+            # (_UUID, 'device', '0') absent -> Collection probe fails.
+            (_UUID, "information", "vs", "0"): {
+                "x.com.samsung.da.modelNum": "SIBLING_MODEL",
+                "x.com.samsung.da.serialNum": "SIBLING-SERIAL",
+            },
        }
    )
-    probes: dict[str, bool] = {}
-    enumerate_subdevices(sess, resources, oic_res_links=[], probe_log=probes.__setitem__)
-    assert probes[f"/{_UUID}/device/0"] is False
-    assert probes[f"/{_UUID}/mode/vs/0"] is True
-
-
-def test_enumerate_prefixed_flat_fallback_with_no_master_hrefs_to_probe_is_a_no_op():
-    """The master itself having nothing but /subdevices/vs/0 in its own
-    resources this cycle (e.g. a very first, mostly-empty poll) must not
-    crash the fallback loop -- the only href in `resources` is
-    /subdevices/vs/0 itself, which the fake session doesn't answer under
-    the prefix either, so nothing materializes."""
-    resources = {
-        "/subdevices/vs/0": {"x.com.samsung.da.subdeviceIdList": [_UUID]},
+    subdevices, extra = enumerate_subdevices(sess, resources, oic_res_links=[])
+    assert len(subdevices) == 1
+    subdevice = subdevices[0]
+    assert subdevice.flat_hrefs == ("/information/vs/0", "/mode/vs/0", "/subdevices/vs/0")
+    assert extra[f"/{_UUID}/information/vs/0"] == {
+        "x.com.samsung.da.modelNum": "SIBLING_MODEL",
+        "x.com.samsung.da.serialNum": "SIBLING-SERIAL",
    }
-    subdevices, extra = enumerate_subdevices(_FakeSession({}), resources, oic_res_links=[])
+    assert extra[f"/{_UUID}/mode/vs/0"] == {"m": "cool"}
+
+
+def test_enumerate_prefixed_flat_fallback_is_a_no_op_with_no_master_hrefs_to_clone():
+    """A degenerate `resources` (nothing at all, not even /subdevices/vs/0 --
+    can't happen via the subdeviceIdList path but shared by _probe_prefixed
+    with Pattern C, whose ids come from /oic/res instead) must not crash the
+    fallback -- there's nothing to clone, so nothing materializes."""
+    subdevices, extra = enumerate_subdevices(
+        _FakeSession({}),
+        {},
+        oic_res_links=[{"href": f"/{_UUID}/multidevice/vs/0"}],
+    )
    assert subdevices == []
    assert extra == {}


+def test_enumerate_prefixed_flat_fallback_probe_log_only_reports_seed_and_information():
+    """Only /<uuid>/device/0 (the seed) and /<uuid>/information/vs/0 (the one
+    bounded exception -- so the sibling gets its own model/serial rather
+    than the master's cloned ones) are ever probed over the network now --
+    no more per-href probing loop to log."""
+    resources = {
+        "/subdevices/vs/0": {"x.com.samsung.da.subdeviceIdList": [_UUID]},
+        "/mode/vs/0": {"m": "cool"},
+    }
+    probes: dict[str, bool] = {}
+    enumerate_subdevices(
+        _FakeSession({}), resources, oic_res_links=[], probe_log=probes.__setitem__
+    )
+    assert probes[f"/{_UUID}/device/0"] is False
+    assert probes[f"/{_UUID}/information/vs/0"] is False
+    allowed = {f"/{_UUID}/device/0", f"/{_UUID}/information/vs/0"}
+    assert not any(href.startswith(f"/{_UUID}/") and href not in allowed for href in probes)
+
+
 def test_enumerate_prefixed_flat_fallback_does_not_cross_contaminate_a_second_uuid():
    """Two prefixed candidates in the same subdeviceIdList, one whose
    Collection endpoint works and one that needs the flat fallback -- each
@@ -379,9 +407,7 @@ def test_enumerate_prefixed_flat_fallback_does_not_cross_contaminate_a_second_uu
                _DEVCOL_REP,
                {"href": "/mode/vs/0", "rep": {"m": "a-collection"}},
            ],
-            # uuid_b's Collection deliberately absent -> falls back to the flat
-            # per-href probe.
-            (uuid_b, "mode", "vs", "0"): {"m": "b-flat"},
+            # uuid_b's Collection deliberately absent -> falls back to cloning.
        }
    )
    subdevices, extra = enumerate_subdevices(sess, resources, oic_res_links=[])
@@ -391,10 +417,11 @@ def test_enumerate_prefixed_flat_fallback_does_not_cross_contaminate_a_second_uu
    assert by_key[uuid_a].seed_path == (uuid_a, "device", "0")
    assert by_key[uuid_a].flat_hrefs == ()
    assert by_key[uuid_b].seed_path == ()
-    assert by_key[uuid_b].flat_hrefs == ("/mode/vs/0",)
+    assert by_key[uuid_b].flat_hrefs == ("/mode/vs/0", "/subdevices/vs/0")
    assert extra == {
        f"/{uuid_a}/mode/vs/0": {"m": "a-collection"},
-        f"/{uuid_b}/mode/vs/0": {"m": "b-flat"},
+        f"/{uuid_b}/mode/vs/0": {"m": "cool"},
+        f"/{uuid_b}/subdevices/vs/0": {"x.com.samsung.da.subdeviceIdList": [uuid_a, uuid_b]},
    }