v1.57.0

Editor grid dots are a hint: mute both levels (0.35 / 0.5)
2026-09-29 19:28:46 +00:00 · 2026-08-04 11:27:09 +03:00 · 2026-08-04 11:21:30 +03:00 · 2026-08-04 11:01:39 +03:00 · 2026-08-04 10:30:22 +03:00 · 2026-08-04 10:11:57 +03:00
151 changed files with 27548 additions and 2510 deletions
@@ -5,6 +5,7 @@
 [![GitHub stars](https://img.shields.io/github/stars/Matysh/houseplan-card)](https://github.com/Matysh/houseplan-card/stargazers)
 [![CI](https://github.com/Matysh/houseplan-card/actions/workflows/validate.yml/badge.svg)](https://github.com/Matysh/houseplan-card/actions)
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE)
+[![Live demo](https://img.shields.io/badge/demo-try_it_live-00c853?logo=homeassistant&logoColor=white)](https://demo.houseplan.tech)
 [![Telegram chat](https://img.shields.io/badge/Telegram-chat-2CA5E0?logo=telegram&logoColor=white)](https://t.me/ha_houseplan)

 **Turn Home Assistant into a live, interactive map of your home.** Upload or draw
@@ -16,23 +17,45 @@ right on your Lovelace dashboard.

 ![Interactive Home Assistant floor plan: live rooms, devices, lights and climate on a real floorplan card](docs/images/demo.gif)

+> ### 🚀 Try it live — no install needed
+> **[demo.houseplan.tech](https://demo.houseplan.tech)** — a real Home Assistant
+> with a ready-made plan. Log in as **`demo`** / **`demo`** and click anything:
+> toggle lights, open the editors, break things. The stand resets itself to a
+> pristine state every hour.
+
 🇷🇺 [Документация на русском](README.ru.md) · 💬 [Telegram chat: **@ha_houseplan**](https://t.me/ha_houseplan)

 **Feature highlights**

+- ♾️ **An infinite canvas** — there is no "plan size" and no edge to run
+  past: draw and place devices anywhere, pan at any zoom, zoom out to see
+  everything, and let one tap fit the whole plan back on screen.
 - 🖱 **GUI-first floorplan editor** — rooms, doors & windows, island rooms,
-  virtual walls and a visual decor layer, all drawn with clicks; smart
+  virtual walls and a visual decor layer, all drawn with clicks; room resize
+  by dragging walls, with live lengths and areas as you drag; smart
  alignment guides and a live ruler in real meters/feet.
 - 💡 **Lights toggle on click** out of the box; wall-switch markers can control
  whole groups of lights (works for dumb switches and stateless remotes too).
 - 🌒 **“Light sources” fill** — a dark house where every lit lamp casts a pool
  of its own color that spills through doorways and open zone boundaries.
+- ☀️ **The sun on the plan** — set the compass and the backdrop lives with
+  the day (white noon → golden hour → deep night), while windows on exterior
+  walls cast real wedges of sunlight into the rooms; optional cloud cover
+  from a weather entity.
+- 🪟 **Curtains and blinds open on a tap** — one action opens, closes or
+  stops a cover, and the icon itself morphs between open and closed while a
+  soft ring pulses as it travels.
 - 🌡 **Room cards** with temperature, humidity, Zigbee LQI and light count;
  comfort-range temperature fills, per-room signal heatmap.
 - 🚪 **Doors, windows and locks** with contact sensors — unlocking is always an
  explicit button, never an accidental tap.
 - 📺 **Kiosk mode** for wall tablets and TVs: fullscreen, swipe between floors,
  auto-carousel, per-screen icon sizes.
+- 🤖 **Live robot vacuums** — the dock marker stays put while a round puck
+  drives the plan in real time, pouring its path out from under itself;
+  current and previous cleanup runs are recorded server-side. Calibration is
+  one click (rooms matched by name) or a drag-and-stretch overlay. Works with
+  Xiaomi Cloud Map Extractor, Tasshack dreame-vacuum and Valetudo.
 - 🔔 New devices appear automatically with a red “new” dot; the layout is stored
  **server-side** — one shared plan for every user and screen, synced live.

@@ -75,6 +98,12 @@ Key advantages in short:
 - **Automatic device placement.** Outline a room and bind it to a Home Assistant area — the devices of that area appear on the plan by themselves.
 - **Manual additions of your own.** Any device, group or even a "virtual" point can be placed on the plan manually, with a name, icon, model, link and an attached PDF manual.
 - **Live states.** Temperature, Zigbee signal strength, on/off, open/closed — everything updates in real time.
+  Icon colors follow one principle — **yellow means the device is doing its main job right now**:
+  a light is shining, a socket is powering, a fan is spinning, media is playing, a vacuum is
+  cleaning, a radiator valve is actually heating (not merely enabled). Orange = open / unlocked.
+  A pulsing red ring = an emergency (leak, smoke, gas). An RGB bulb's colour lives in its glow
+  spot (glow fill), where the spot itself is the on/off indicator and the badge stays standard.
+  A translucent icon = unavailable. Dark = idle.
 - **Crisp zoom.** Zooming in does not "blur" the picture: the plan, labels and icons remain vector-sharp at any scale.

 ---
@@ -156,7 +185,7 @@ for each floor (names prefilled, a plan image is asked for one by one; any floor

 ![Empty plan — prompt to add a space](docs/images/02-onboarding-empty.png)

-In the dialog, set a **name** (for example, "1st floor") and **upload a background** — a floor-plan image in SVG, PNG or JPG format. Both fields are required: without a plan the "Save" button stays disabled.
+In the dialog, set a **name** (for example, "1st floor") and pick the background: **upload** a floor-plan image (SVG, PNG, JPG, WebP), **choose one already uploaded** to the server earlier, or select **"no background, I'll draw the rooms"** for a hand-drawn space. The canvas is always square; an image keeps its own proportions and is centred inside it.

 ![Space creation dialog](docs/images/03-space-dialog.png)

@@ -199,7 +228,7 @@ walls** (it slides around corners too), and a **double click opens its propertie

 As soon as you save a room bound to an area, **the devices of that area are automatically laid out inside the outline**. These are the same devices shown on the **Settings → Devices → (filtered by the room)** page — only the meaningful ones, without service records, bridges and duplicates.

-By default only meaningful devices make it onto the plan — service records, bridges and duplicates are filtered out. If you need to see **absolutely all** devices of the area, enable the **👁 "Show all devices"** button in the header.
+By default only meaningful devices make it onto the plan: non-physical ones (service records, bridges, scenes, individual lamps folded into a light group) arrive with the **"Hide device from plan"** checkbox already ticked. The checkbox is yours from then on — every device dialog has it, virtual devices included. To see and un-hide them, open the device editor and press **"Show hidden"**: hidden devices appear as translucent blue ghosts, a click opens the dialog. Hidden devices still count toward the room's Zigbee signal, but cast no light.

 From here on you can just use the plan: clicking an icon opens the device card with the model, link and a button to jump into Home Assistant.

@@ -281,7 +310,7 @@ Services → House Plan**.

 **Do I need to write anything in YAML?** No. The only line is adding the card to the dashboard; everything else is done with the mouse.

-**My devices did not appear on the plan.** A device appears only if its Home Assistant area is bound to a drawn room. Check that the device has a room assigned (Settings → Devices) and that the room is outlined and bound to that area. If the device exists but is hidden by curation (bridges, service records, duplicates) — enable the **👁 "Show all devices"** button in the header.
+**My devices did not appear on the plan.** A device appears only if its Home Assistant area is bound to a drawn room. Check that the device has a room assigned (Settings → Devices) and that the room is outlined and bound to that area. If the device exists but is hidden (the "Hide device from plan" checkbox — set automatically for bridges, scenes and other non-physical records) — open the device editor, press **"Show hidden"** and untick the box in its dialog.

 **Can I hide an unwanted device or rename it?** Yes — click the device on the plan and press "Edit" in its card: there you can change the name, icon, model or hide the icon.

@@ -3,6 +3,7 @@
 [![HACS Custom](https://img.shields.io/badge/HACS-Custom-41BDF5.svg)](https://github.com/hacs/integration)
 [![GitHub release](https://img.shields.io/github/v/release/Matysh/houseplan-card)](https://github.com/Matysh/houseplan-card/releases)
 [![GitHub stars](https://img.shields.io/github/stars/Matysh/houseplan-card)](https://github.com/Matysh/houseplan-card/stargazers)
+[![Live demo](https://img.shields.io/badge/демо-попробовать-00c853?logo=homeassistant&logoColor=white)](https://demo.houseplan.tech)
 [![Telegram chat](https://img.shields.io/badge/Telegram-чат-2CA5E0?logo=telegram&logoColor=white)](https://t.me/ha_houseplan)

 **Превратите Home Assistant в живую интерактивную карту дома.** Загрузите или
@@ -14,23 +15,46 @@

 ![Интерактивный план дома для Home Assistant: комнаты, устройства, свет и климат на реальном поэтажном плане](docs/images/demo.gif)

+> ### 🚀 Попробовать вживую — без установки
+> **[demo.houseplan.tech](https://demo.houseplan.tech)** — настоящий Home
+> Assistant с готовым планом. Вход **`demo`** / **`demo`**, можно нажимать всё:
+> включать свет, открывать редакторы, ломать что угодно. Каждый час стенд сам
+> возвращается в исходное состояние.
+
 🇬🇧 [Documentation in English](README.md) · 💬 [Чат в Telegram: **@ha_houseplan**](https://t.me/ha_houseplan)

 **Главное**

+- ♾️ **Бесконечный холст** — нет «размера плана» и нет края, за который
+  нельзя выйти: рисуйте и ставьте устройства где угодно, тащите план на
+  любом зуме, отдаляйтесь, чтобы увидеть всё, и одной кнопкой вписывайте
+  план обратно в экран.
 - 🖱 **Редакторы прямо в карточке** — комнаты, двери и окна, комнаты-острова,
-  виртуальные стены и декор-слой рисуются кликами; помощник выравнивания и
+  виртуальные стены и декор-слой рисуются кликами; размеры комнат меняются
+  перетаскиванием стен с живыми длинами и площадями; помощник выравнивания и
  линейка в реальных метрах.
 - 💡 **Свет переключается кликом** из коробки; значок выключателя может
  управлять группой ламп (в т.ч. «тупые» выключатели и кнопки-пульты).
 - 🌒 **Заливка «Свет по источникам»** — тёмный дом, где каждая горящая лампа
  даёт пятно своего цвета, проникающее через дверные проёмы и открытые зоны.
+- ☀️ **Солнце на плане** — задайте компас, и фон живёт вместе с днём
+  (белый полдень → золотой час → глубокая ночь), а окна внешних стен пускают
+  в комнаты настоящие клинья солнечного света; облачность — опционально, от
+  weather-сущности.
+- 🪟 **Шторы открываются тапом** — одно действие открывает, закрывает или
+  останавливает штору, а сам значок морфится между открытым и закрытым
+  видом и мягко пульсирует кольцом, пока штора едет.
 - 🌡 **Карточки комнат**: температура, влажность, Zigbee-сигнал, свет «1 из 3»;
  температурная заливка по комфортным границам.
 - 🚪 **Двери, окна и замки** с датчиками — отпирание только явной кнопкой,
  никогда случайным тапом.
 - 📺 **Киоск-режим** для настенных планшетов и ТВ: полноэкранно, свайп между
  этажами, автокарусель, свои размеры на каждом экране.
+- 🤖 **Роботы-пылесосы вживую** — маркер-база стоит на месте, а круглая
+  шайба ездит по плану в реальном времени, «выливая» путь из-под себя;
+  текущая и прошлая уборки хранятся на сервере. Калибровка — в один клик
+  (по именам комнат) или перетаскиванием призрака карты. Работают Xiaomi
+  Cloud Map Extractor, dreame-vacuum (Tasshack) и Valetudo.
 - 🔔 Новые устройства сами появляются на плане с красной точкой; раскладка
  хранится **на сервере HA** — один план для всех экранов, живая синхронизация.

@@ -74,6 +98,12 @@ House Plan показывает ваш умный дом так, как он в
 - **Автоматическое добавление устройств.** Обвели комнату и привязали её к зоне Home Assistant — устройства этой зоны сами появляются на плане.
 - **Ручное добавление своих.** Любое устройство, группу или даже «виртуальную» точку можно поставить на план вручную, задать имя, иконку, модель, ссылку и приложить PDF-инструкцию.
 - **Живые состояния.** Температура, уровень сигнала Zigbee, вкл/выкл, открыто/закрыто — всё обновляется в реальном времени.
+  Цвета значков подчиняются одному принципу — **жёлтый значит «устройство прямо сейчас выполняет свою основную работу»**:
+  лампа светит, розетка подаёт, вентилятор крутится, медиа играет, пылесос убирает, термоголовка
+  реально греет (а не просто включена). Оранжевый = открыто / не заперто. Пульсирующее красное
+  кольцо = авария (протечка, дым, газ). Цвет RGB-лампы живёт в её пятне света (режим glow),
+  где само пятно — индикатор включения, а подложка значка остаётся стандартной.
+  Полупрозрачный значок = недоступно. Тёмный = покой.
 - **Чёткий зум.** Приближение не «мылит» картинку: план, подписи и иконки остаются векторно-чёткими на любом масштабе.

 ---
@@ -157,7 +187,7 @@ title: План дома

 ![Пустой план — предложение добавить пространство](docs/images/02-onboarding-empty.png)

-В диалоге задайте **название** (например, «1 этаж») и **загрузите подложку** — картинку плана этажа в формате SVG, PNG или JPG. Оба поля обязательны: без плана кнопка «Сохранить» неактивна.
+В диалоге задайте **название** (например, «1 этаж») и выберите подложку: **загрузите** картинку плана (SVG, PNG, JPG, WebP), **возьмите уже загруженную** на сервер ранее или отметьте **«без подложки, нарисую комнаты сам»**. Холст всегда квадратный; картинка сохраняет свои пропорции и центрируется внутри него.

 ![Диалог создания пространства](docs/images/03-space-dialog.png)

@@ -200,7 +230,7 @@ title: План дома

 Как только вы сохранили комнату с привязкой к зоне, **устройства этой зоны автоматически расставляются внутри контура**. Берутся те же устройства, что показаны на странице **Настройки → Устройства → (фильтр по нужной комнате)** — только осмысленные, без служебных записей, мостов и дубликатов.

-По умолчанию на план попадают только осмысленные устройства — служебные записи, мосты и дубликаты отфильтрованы. Если нужно видеть **вообще все** устройства зоны, включите в шапке кнопку **👁 «Показать все устройства»**.
+По умолчанию на план попадают только осмысленные устройства: нефизические (служебные записи, мосты, сцены, лампы, свёрнутые в световую группу) приходят с уже установленной галкой **«Скрыть устройство с плана»**. Дальше галка принадлежит вам — она есть в диалоге каждого устройства, включая виртуальные. Чтобы увидеть и вернуть скрытые, откройте редактор устройств и нажмите **«Показать скрытые»**: скрытые отобразятся полупрозрачными синими призраками, клик открывает диалог. Скрытые устройства учитываются в Zigbee-сигнале комнаты, но света не дают.

 Дальше можно просто пользоваться планом: клик по иконке открывает карточку устройства с моделью, ссылкой и кнопкой перехода в Home Assistant.

@@ -283,7 +313,7 @@ title: План дома

 **Нужно ли что-то писать в YAML?** Нет. Единственная строчка — это добавление карточки на дашборд; всё остальное делается мышкой.

-**Мои устройства не появились на плане.** Устройство появляется, только если его зона в Home Assistant привязана к нарисованной комнате. Проверьте, что у устройства задана комната (Настройки → Устройства), а комната обведена и привязана к этой зоне. Если устройство есть, но скрыто курированием (мосты, служебные, дубликаты) — включите в шапке кнопку **👁 «Показать все устройства»**.
+**Мои устройства не появились на плане.** Устройство появляется, только если его зона в Home Assistant привязана к нарисованной комнате. Проверьте, что у устройства задана комната (Настройки → Устройства), а комната обведена и привязана к этой зоне. Если устройство есть, но скрыто (галка «Скрыть устройство с плана» — для мостов, сцен и прочих нефизических записей она ставится автоматически) — откройте редактор устройств, нажмите **«Показать скрытые»** и снимите галку в его диалоге.

 **Можно ли скрыть лишнее устройство или переименовать его?** Да — кликните по устройству на плане и в его карточке нажмите «Редактировать»: там можно сменить имя, иконку, модель или скрыть значок.

@@ -2,11 +2,13 @@
 from __future__ import annotations

 import logging
+from datetime import timedelta
 from pathlib import Path

 from homeassistant.components.frontend import add_extra_js_url
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import ConfigEntryNotReady
+from homeassistant.helpers.event import async_track_time_interval

 from . import websocket_api as hp_ws
 from .const import (
@@ -18,6 +20,8 @@ from .const import (
    PLANS_URL,
    VERSION,
 )
+from .geometry_migration import migrate_config, migrate_layout, pending_from_config
+from .plans import collect_attachments, collect_plans, sweep_upload_temps
 from .repairs import async_check_plan_files
 from .store import HouseplanConfigEntry, create_data

@@ -46,6 +50,15 @@ async def async_setup_entry(hass: HomeAssistant, entry: HouseplanConfigEntry) ->
        raise ConfigEntryNotReady(f"House Plan storage is not readable: {err}") from err
    entry.runtime_data = data

+    # server-side vacuum trails: the integration records the path itself
+    from .trails import TrailRecorder
+    recorder = TrailRecorder(hass, data)
+    await recorder.async_setup()
+    # setdefault: the CI harness sets entries up without async_setup, so
+    # hass.data[DOMAIN] may not exist yet — a KeyError here failed EVERY
+    # downstream WS test with unknown_error
+    hass.data.setdefault(DOMAIN, {})["trail_recorder"] = recorder
+
    card_path = Path(__file__).parent / "frontend" / "houseplan-card.js"
    plans_path = Path(hass.config.path(PLANS_DIR))
    files_path = Path(hass.config.path(FILES_DIR))
@@ -96,11 +109,103 @@ async def async_setup_entry(hass: HomeAssistant, entry: HouseplanConfigEntry) ->
            module_url, module_url,
        )

+    # One-time move to the square canvas (v1.48.0). Coordinates used to be
+    # normalised against a per-space aspect ratio; the canvas is now always
+    # square and a plan is centred inside it. Nothing about the drawing changes
+    # — the box is padded and the numbers re-expressed against it.
+    # The two stores are written independently, and the lock is no transaction:
+    # a crash between the writes used to leave the config in square coordinates
+    # with the layout still in the old ones — permanently, because the config
+    # write had already deleted the `aspect` fields the layout half needed
+    # (HP-1490-01). So the intent is made durable FIRST, in the layout store,
+    # and each half carries its own trigger with its own write: the config half
+    # removes `aspect`, the layout half removes the saved intent. Whatever
+    # half is missing after a crash, the next start finishes exactly it.
+    async with data.write_lock:
+        stored = await data.config_store.async_load() or {}
+        cfg = stored.get("config")
+        lay_stored = await data.store.async_load() or {}
+        layout = lay_stored.get("layout") or {}
+        pending = {
+            str(k): v for k, v in (lay_stored.get("geom_pending") or {}).items()
+        }
+        merged = {**pending, **pending_from_config(cfg)}
+        if merged:
+            lay_rev = int(lay_stored.get("rev", 0))
+            if merged != pending:  # 1. the durable intent, before anything moves
+                await data.store.async_save(
+                    {"layout": layout, "rev": lay_rev, "geom_pending": merged}
+                )
+            rev = int(stored.get("rev", 0))
+            if cfg and migrate_config(cfg):  # 2. the config half
+                rev += 1
+                await data.config_store.async_save({"config": cfg, "rev": rev})
+            migrate_layout(layout, merged)  # 3. the layout half + intent cleared
+            await data.store.async_save({"layout": layout, "rev": lay_rev + 1})
+            _LOGGER.info(
+                "House Plan: migrated %s space(s) to the square canvas", len(merged)
+            )
+            # only once both halves are durable — a client refetching on this
+            # event must never see one migrated half and one old one
+            hass.bus.async_fire("houseplan_config_updated", {"rev": rev})
+
    await async_check_plan_files(hass, entry)
+
+    # Scheduled collection of everything nobody ended up referencing.
+    #
+    # A commit collects what that commit superseded, which is the right rule for
+    # a commit — but it only ever runs when somebody saves. Cancel a dialog
+    # after the file has already uploaded, lose the connection after the upload
+    # succeeded, or call the API directly, and the file is unreferenced with no
+    # future write to notice it (HP-1461-01). The earlier version of this sweep
+    # only removed streaming temporaries, which are a different, narrower case.
+    #
+    # Passing the CURRENT configuration as both sides means "nothing was
+    # superseded": every referenced file is preserved and only unreferenced ones
+    # past PLAN_ORPHAN_TTL_S go. It runs under the same lock as a config write,
+    # so it cannot decide from a snapshot that a commit is about to replace.
+    async def _sweep(_now=None) -> None:
+        files_dir = Path(hass.config.path(FILES_DIR))
+        plans_dir = Path(hass.config.path(PLANS_DIR))
+        try:
+            # `data` from the closure, NOT get_data(hass): during
+            # async_setup_entry the entry is still SETUP_IN_PROGRESS, so
+            # async_loaded_entries() does not list it and the lookup returned
+            # None. The startup pass then silently degraded to removing
+            # streaming temporaries only, and the real collection waited a full
+            # day — restarting more often than that meant it never ran at all
+            # (HP-1462-01). The callback is unregistered with the entry, so
+            # closing over its runtime data matches the lifecycle exactly.
+            async with data.write_lock:
+                stored = await data.config_store.async_load() or {}
+                cfg = stored.get("config") or {}
+
+                def _collect() -> int:
+                    n = sweep_upload_temps(files_dir)
+                    # same config on both sides: nothing is superseded, so this
+                    # only ever collects what the shared rules call abandoned
+                    n += collect_attachments(files_dir, cfg, cfg)
+                    n += collect_plans(plans_dir, cfg, cfg)
+                    return n
+
+                n = await hass.async_add_executor_job(_collect)
+            if n:
+                _LOGGER.info("House Plan: removed %s unreferenced file(s)", n)
+        except Exception:  # noqa: BLE001 — housekeeping must never fail a setup
+            _LOGGER.exception("House Plan: sweeping unreferenced files failed")
+
+    data.sweep = _sweep
+    await _sweep()
+    entry.async_on_unload(
+        async_track_time_interval(hass, _sweep, timedelta(hours=24))
+    )
    return True


 async def async_unload_entry(hass: HomeAssistant, entry: HouseplanConfigEntry) -> bool:
+    rec = hass.data.get(DOMAIN, {}).pop("trail_recorder", None)
+    if rec:
+        rec.teardown()
    """Unload the entry.

    WS commands and the HTTP view are global (async_setup) and stay registered —
@@ -17,14 +17,35 @@ CONTENT_URL = "/api/houseplan/content"
 # way to tell which paths were dropped (review R2-2).
 MAX_SIGN_PATHS = 200

+# Nothing is ever deleted for being old (docs/SCOPE.md), so growth has to be
+# stopped at the door instead. These bound the whole store, not one request: by
+# default any authenticated user may upload, and a per-request cap of 8/50 MB
+# says nothing about how many requests there are (HP-1470-01).
+MAX_PLANS_BYTES = 256 * 1024 * 1024
+MAX_PLANS_FILES = 200
+# How many the picker asks for at once — newest first.
+MAX_PLANS_LISTED = 60
+MAX_FILES_BYTES = 1024 * 1024 * 1024
+MAX_FILES_COUNT = 1000
+# Refuse to write when the disk is nearly full: filling the config partition
+# breaks .storage, the recorder and backups, not just this card.
+MIN_FREE_BYTES = 512 * 1024 * 1024
+
 # An uploaded plan that no accepted configuration references is collected only
 # once it is this old. Age is a race guard, not a policy: a plan uploaded
 # seconds ago may belong to another client's transaction that has not written
 # its configuration yet (review R3-1).
 PLAN_ORPHAN_TTL_S = 3600
+
+# Kept for compatibility with anything reading it; the collectors no longer use
+# a long grace at all. Every attempt to age files out ended badly — first by
+# deleting detached plans, then by racing the save that was about to reference a
+# retried upload. What is left is deliberately simple: files go when the user's
+# action says so, plus staging folders after PLAN_ORPHAN_TTL_S.
+SCHEDULED_GRACE_S = 30 * 24 * 3600
 FILES_DIR = "houseplan/files"
 CONF_ADMIN_ONLY = "admin_only"
-VERSION = "1.45.3"
+VERSION = "1.57.0"

 DEFAULT_CONFIG: dict = {
    "spaces": [],
@@ -0,0 +1,161 @@
+"""One-time migration to a square canvas — pure, so it can be tested alone.
+
+Until v1.48.0 a space had an `aspect`, and coordinates were normalised against
+it: x by the width, y by the HEIGHT. Making every canvas square without touching
+the numbers would stretch every plan vertically.
+
+Nothing about the drawing changes here. The canvas is padded to a square —
+top and bottom for a wide plan, left and right for a tall one — and the
+coordinates are re-expressed against that larger box. In render units it is a
+uniform scale plus an offset, so angles, room proportions and relative positions
+survive exactly. `cell_cm` follows, because the grid is tied to the width: for a
+tall plan the width grew, so the same wall would otherwise measure less.
+"""
+from __future__ import annotations
+
+import logging
+from typing import Any
+
+_LOGGER = logging.getLogger(__name__)
+
+
+def transform_for(aspect: float) -> tuple[float, float, float, float]:
+    """(dx, dy, kx, ky) that map old normalised coordinates onto the square.
+
+    x' = dx + x * kx, y' = dy + y * ky. Lengths along an axis scale by that
+    axis's factor; both are the same uniform scale in RENDER units, which is
+    why angles are preserved.
+    """
+    a = float(aspect)
+    if not a or a <= 0:
+        a = 1.0
+    k = min(1.0, a)          # how much the old box shrinks inside the square
+    kx = k                   # x was normalised by the width
+    ky = k / a               # y was normalised by the height (= width / aspect)
+    return (1.0 - kx) / 2, (1.0 - ky) / 2, kx, ky
+
+
+def _pt(p: Any, dx: float, dy: float, kx: float, ky: float) -> Any:
+    if isinstance(p, (list, tuple)) and len(p) >= 2:
+        return [dx + float(p[0]) * kx, dy + float(p[1]) * ky]
+    return p
+
+
+def migrate_space(space: dict[str, Any]) -> bool:
+    """Rewrite one space in place. Returns True when anything was changed."""
+    if "aspect" not in space:
+        return False
+    try:
+        aspect = float(space.get("aspect") or 1)
+    except (TypeError, ValueError):
+        aspect = 1.0
+    dx, dy, kx, ky = transform_for(aspect)
+    space.pop("aspect", None)
+
+    for room in space.get("rooms") or []:
+        if room.get("x") is not None:
+            room["x"] = dx + float(room["x"]) * kx
+        if room.get("y") is not None:
+            room["y"] = dy + float(room["y"]) * ky
+        if room.get("w") is not None:
+            room["w"] = float(room["w"]) * kx
+        if room.get("h") is not None:
+            room["h"] = float(room["h"]) * ky
+        if room.get("poly"):
+            room["poly"] = [_pt(p, dx, dy, kx, ky) for p in room["poly"]]
+
+    for op in space.get("openings") or []:
+        op["x"] = dx + float(op.get("x", 0)) * kx
+        op["y"] = dy + float(op.get("y", 0)) * ky
+        # a length is measured along the wall, and the render scale is uniform
+        if op.get("length") is not None:
+            op["length"] = float(op["length"]) * kx
+
+    for shape in space.get("decor") or []:
+        for a, b, fx, fy in (("x1", "y1", kx, ky), ("x2", "y2", kx, ky), ("x", "y", kx, ky)):
+            if shape.get(a) is not None:
+                shape[a] = dx + float(shape[a]) * fx
+            if shape.get(b) is not None:
+                shape[b] = dy + float(shape[b]) * fy
+        if shape.get("w") is not None:
+            shape["w"] = float(shape["w"]) * kx
+        if shape.get("h") is not None:
+            shape["h"] = float(shape["h"]) * ky
+
+    # The viewport becomes the whole square rather than the transformed old
+    # rectangle. It is what the grid is drawn over and what "fit to screen"
+    # fits, so keeping the old box would leave the new margins outside the
+    # canvas — no dots, nothing to draw on — which is exactly the room this
+    # change was meant to give.
+    space["view_box"] = [0.0, 0.0, 1.0, 1.0]
+
+    # The grid pitch is a fraction of the WIDTH. A tall plan just got a wider
+    # canvas, so a wall now covers fewer cells; without this every measurement
+    # in the plan would silently shrink.
+    if kx != 1:
+        try:
+            cell = float(space.get("cell_cm") or 5)
+        except (TypeError, ValueError):
+            cell = 5.0
+        space["cell_cm"] = round(cell / kx, 4)
+
+    # The image keeps its own proportions and is centred; the space no longer
+    # has any of its own.
+    if space.get("plan_url") and not space.get("plan_aspect"):
+        space["plan_aspect"] = round(aspect, 6)
+    return True
+
+
+def pending_from_config(config: dict[str, Any] | None) -> dict[str, float]:
+    """{space_id: old aspect} for every space still carrying one.
+
+    This is the migration INTENT. The two stores are written independently and
+    either write can fail, so the intent has to survive on its own: it is saved
+    into the layout store BEFORE anything changes (HP-1490-01), and cleared by
+    the same write that stores the migrated layout. A crash between the writes
+    leaves the intent behind, and the next start finishes the missing half —
+    each half is idempotent because its trigger (`aspect` in the config, the
+    saved intent for the layout) travels with that half's own write.
+    """
+    out: dict[str, float] = {}
+    for space in (config or {}).get("spaces") or []:
+        if "aspect" not in space:
+            continue
+        try:
+            out[str(space.get("id"))] = float(space.get("aspect") or 1) or 1.0
+        except (TypeError, ValueError):
+            out[str(space.get("id"))] = 1.0
+    return out
+
+
+def migrate_config(config: dict[str, Any], layout: dict[str, Any] | None = None) -> bool:
+    """The config half: migrate every space still carrying an `aspect`.
+
+    `layout` is accepted for backward compatibility and migrated with the
+    factors found in the config — callers that can crash between store writes
+    should use `pending_from_config()` + `migrate_layout()` instead, so the
+    layout half does not depend on state the config half just deleted.
+    """
+    factors = pending_from_config(config)
+    if not factors:
+        return False
+    for space in config.get("spaces") or []:
+        migrate_space(space)
+    if layout:
+        migrate_layout(layout, factors)
+    return True
+
+
+def migrate_layout(layout: dict[str, Any] | None, pending: dict[str, float]) -> bool:
+    """The layout half: marker and label positions of the spaces in `pending`."""
+    changed = False
+    for pos in (layout or {}).values():
+        if not isinstance(pos, dict) or str(pos.get("s")) not in pending:
+            continue
+        dx, dy, kx, ky = transform_for(pending[str(pos.get("s"))])
+        if pos.get("x") is not None:
+            pos["x"] = dx + float(pos["x"]) * kx
+        if pos.get("y") is not None:
+            pos["y"] = dy + float(pos["y"]) * ky
+        changed = True
+    return changed
@@ -6,6 +6,8 @@ breaks the connection on a large PDF) but via a plain multipart POST — like me
 from __future__ import annotations

 import logging
+import os
+import tempfile
 from pathlib import Path

 from aiohttp import web
@@ -18,8 +20,12 @@ except ImportError:  # older HA versions
    KEY_HASS = "hass"  # type: ignore[assignment]
 from homeassistant.core import HomeAssistant

-from .const import CONF_ADMIN_ONLY, CONTENT_URL, FILES_DIR, FILES_URL, PLANS_DIR
+from .const import (
+    CONF_ADMIN_ONLY, CONTENT_URL, FILES_DIR, FILES_URL, MAX_FILES_BYTES,
+    MAX_FILES_COUNT, PLANS_DIR,
+)
 from .auth import may_write
+from .plans import TMP_PREFIX, QuotaError, check_quota, reserve_filename
 from .validation import (
    FILE_EXTENSIONS,
    MAX_FILE_BYTES,
@@ -31,6 +37,8 @@ from .validation import (
 _LOGGER = logging.getLogger(__name__)

 _CHUNK = 64 * 1024
+# batch disk writes: one executor job per megabyte instead of per chunk
+_FLUSH_AT = 1024 * 1024

 _MIME = {
    ".pdf": "application/pdf",
@@ -73,17 +81,35 @@ class HouseplanContentView(HomeAssistantView):
        if not str(path).startswith(str(base)):
            return web.Response(status=404)

-        def _read() -> bytes | None:
-            return path.read_bytes() if path.is_file() else None
-
-        blob = await hass.async_add_executor_job(_read)
-        if blob is None:
+        if not await hass.async_add_executor_job(path.is_file):
            return web.Response(status=404)
-        return web.Response(
-            body=blob,
-            content_type=_MIME.get(path.suffix.lower(), "application/octet-stream"),
-            headers={"Cache-Control": "private, max-age=3600"},
-        )
+        suffix = path.suffix.lower()
+        headers = {
+            "Cache-Control": "private, max-age=3600",
+            "Content-Type": _MIME.get(suffix, "application/octet-stream"),
+        }
+        if suffix == ".svg":
+            # An uploaded SVG is user content served from Home Assistant's own
+            # origin. Inside the card it is referenced by <image>, where scripts
+            # never run — but the same url opened as a top-level document is a
+            # live document of this origin, and a <script> in it reaches the
+            # session's localStorage and API (HP-1454-01, 2026-07-28: uploading
+            # needs write access, which by default every authenticated user has,
+            # and the signed url is easy to hand to an admin).
+            #
+            # `sandbox` with no allow-* tokens drops the document into an opaque
+            # origin: no scripts, no same-origin access, no forms. The explicit
+            # directives below are belt and braces for older engines. Only SVG
+            # gets this — a CSP on a PDF response can break the browser's built-in
+            # viewer, and a raster image cannot execute anything in the first place.
+            headers["Content-Security-Policy"] = (
+                "sandbox; default-src 'none'; script-src 'none'; object-src 'none'; "
+                "base-uri 'none'; form-action 'none'; style-src 'unsafe-inline'; img-src data:"
+            )
+        # FileResponse streams from disk: a 50 MB manual used to be read whole
+        # into memory and copied into the response body, so a couple of parallel
+        # downloads could push a small Home Assistant host into swap (HP-1454-06).
+        return web.FileResponse(path, chunk_size=_CHUNK, headers=headers)


 class HouseplanUploadView(HomeAssistantView):
@@ -98,55 +124,132 @@ class HouseplanUploadView(HomeAssistantView):
        if not may_write(hass, request.get("hass_user")):
            return web.json_response({"error": "unauthorized"}, status=403)

+        files_root = Path(hass.config.path(FILES_DIR))
        marker_id = "misc"
        filename: str | None = None
-        blob: bytes | None = None
-        too_large = False
+        # Every temporary file this request creates, promoted or not. The outer
+        # `finally` removes whatever is left: a dropped connection, a second
+        # `file` part or a failure while promoting used to leave a `.upload-*`
+        # behind for good, and the collector only ever walks marker folders, so
+        # nothing would have picked it up (HP-1460-02).
+        temps: list[Path] = []
+        error: tuple[dict, int] | None = None
+
+        def _new_tmp() -> Path:
+            files_root.mkdir(parents=True, exist_ok=True)
+            fd, name = tempfile.mkstemp(prefix=TMP_PREFIX, dir=str(files_root))
+            os.close(fd)
+            return Path(name)
+
+        def _flush(target: Path, blocks: list[bytes]) -> None:
+            with open(target, "ab") as fh:
+                for block in blocks:
+                    fh.write(block)
+
+        def _cleanup(paths: list[Path]) -> None:
+            for path in paths:
+                try:
+                    path.unlink()
+                except OSError:
+                    pass
+
        try:
-            reader = await request.multipart()
-            async for part in reader:
-                if part.name == "marker_id":
-                    marker_id = sanitize_marker_id(await part.text())
-                elif part.name == "file":
-                    filename = part.filename or "file"
-                    # read in chunks, aborting at the limit, instead of loading the whole file into memory
-                    chunks: list[bytes] = []
-                    size = 0
-                    while chunk := await part.read_chunk(_CHUNK):
-                        size += len(chunk)
-                        if size > MAX_FILE_BYTES:
-                            too_large = True
+            try:
+                reader = await request.multipart()
+                async for part in reader:
+                    if part.name == "marker_id":
+                        marker_id = sanitize_marker_id(await part.text())
+                    elif part.name == "file":
+                        if filename is not None:
+                            # one upload per request: a second part would strand
+                            # the first temporary file and make the response
+                            # ambiguous about which url was returned
+                            error = ({"error": "one_file_only"}, 400)
                            break
-                        chunks.append(chunk)
-                    if too_large:
-                        break
-                    blob = b"".join(chunks)
-        except Exception as err:  # noqa: BLE001
-            _LOGGER.warning("House Plan upload: multipart read error: %s", err)
-            return web.json_response({"error": "bad_request"}, status=400)
+                        filename = part.filename or "file"
+                        if file_ext(filename) not in FILE_EXTENSIONS:
+                            error = ({"error": "bad_ext", "allowed": sorted(FILE_EXTENSIONS)}, 400)
+                            break
+                        # Stream to a temporary file instead of collecting the
+                        # whole upload in memory and copying it again into one
+                        # buffer: a 50 MB manual used to cost ~100 MB of RSS
+                        # mid-request (HP-1454-06). Blocks are batched so this
+                        # is one executor job per megabyte, not per 64 KB.
+                        tmp = await hass.async_add_executor_job(_new_tmp)
+                        temps.append(tmp)
+                        size = 0
+                        pending: list[bytes] = []
+                        buffered = 0
+                        while chunk := await part.read_chunk(_CHUNK):
+                            size += len(chunk)
+                            if size > MAX_FILE_BYTES:
+                                error = (
+                                    {"error": "too_large", "max_mb": MAX_FILE_BYTES // 1024 // 1024},
+                                    413,
+                                )
+                                break
+                            pending.append(chunk)
+                            buffered += len(chunk)
+                            if buffered >= _FLUSH_AT:
+                                await hass.async_add_executor_job(_flush, tmp, pending)
+                                pending, buffered = [], 0
+                        if error:
+                            break
+                        if pending:
+                            await hass.async_add_executor_job(_flush, tmp, pending)
+            except Exception as err:  # noqa: BLE001
+                _LOGGER.warning("House Plan upload: multipart read error: %s", err)
+                error = ({"error": "bad_request"}, 400)

-        if too_large:
+            if error:
+                return web.json_response(error[0], status=error[1])
+            if not temps or not filename:
+                return web.json_response({"error": "no_file"}, status=400)
+
+            tmp_path = temps[0]
+            try:
+                await hass.async_add_executor_job(
+                    check_quota, files_root, tmp_path.stat().st_size,
+                    MAX_FILES_BYTES, MAX_FILES_COUNT,
+                )
+            except QuotaError as err:
+                _LOGGER.warning("House Plan upload refused: %s", err.detail)
+                return web.json_response({"error": err.reason, "detail": err.detail}, status=507)
+            except OSError:
+                pass
+            target_dir = files_root / marker_id
+            safe_name = filename
+
+            def _promote() -> str:
+                """Claim a free name, then move the finished upload onto it.
+
+                Never overwrite an existing attachment: its bytes may be
+                referenced by the stored configuration, and this upload is not
+                part of that transaction — a cancelled dialog or a rejected save
+                would leave the old url serving the new content (HP-1454-02).
+                The name is reserved atomically, so two uploads racing on the
+                same filename cannot agree on it (HP-1460-01).
+                """
+                name = reserve_filename(target_dir, safe_name)
+                try:
+                    os.replace(tmp_path, target_dir / name)
+                except OSError:
+                    (target_dir / name).unlink(missing_ok=True)
+                    raise
+                return name
+
+            try:
+                name = await hass.async_add_executor_job(_promote)
+            except OSError as err:
+                _LOGGER.warning("House Plan upload: could not store the file: %s", err)
+                return web.json_response({"error": "io_error"}, status=500)
+            temps.remove(tmp_path)  # it is the attachment now, not a temporary
            return web.json_response(
-                {"error": "too_large", "max_mb": MAX_FILE_BYTES // 1024 // 1024}, status=413
+                {"ok": True, "url": f"{CONTENT_URL}/files/{marker_id}/{name}", "name": filename}
            )
-        if blob is None or not filename:
-            return web.json_response({"error": "no_file"}, status=400)
-        ext = file_ext(filename)
-        if ext not in FILE_EXTENSIONS:
-            return web.json_response(
-                {"error": "bad_ext", "allowed": sorted(FILE_EXTENSIONS)}, status=400
-            )
-
-        safe_name = sanitize_filename(filename)
-        target_dir = Path(hass.config.path(FILES_DIR)) / marker_id
-        path = target_dir / safe_name
-
-        def _write() -> int:
-            target_dir.mkdir(parents=True, exist_ok=True)
-            path.write_bytes(blob)
-            return int(path.stat().st_mtime)
-
-        mtime = await hass.async_add_executor_job(_write)
-        return web.json_response(
-            {"ok": True, "url": f"{CONTENT_URL}/files/{marker_id}/{safe_name}?v={mtime}", "name": filename}
-        )
+        finally:
+            # BaseException too: cancelling the request task raises
+            # asyncio.CancelledError, which an `except Exception` never saw —
+            # an aborted large upload leaked its temporary file every time
+            if temps:
+                await hass.async_add_executor_job(_cleanup, list(temps))
@@ -16,5 +16,5 @@
  "issue_tracker": "https://github.com/Matysh/houseplan-card/issues",
  "requirements": [],
  "single_config_entry": true,
-  "version": "1.45.3"
+  "version": "1.57.0"
 }
@@ -1,22 +1,243 @@
-"""Plan-file collection — pure, so it is unit-testable without Home Assistant.
+"""Blob lifecycle — pure, so it is unit-testable without Home Assistant.

 The file system is not part of the configuration store's transaction, so who
-may delete a plan file, and when, is a correctness question rather than a
-housekeeping one. It lives here, apart from the WebSocket plumbing, precisely
-because it is the part that has to be reasoned about and tested.
+may write or delete a plan or an attachment, and when, is a correctness
+question rather than housekeeping. It lives here, apart from the WebSocket and
+HTTP plumbing, precisely because it is the part that has to be reasoned about
+and tested.
 """
 from __future__ import annotations

 import logging
+import os
 import time
 from pathlib import Path
 from typing import Any

-from .const import PLAN_ORPHAN_TTL_S
-from .validation import PLAN_EXTENSIONS
+from .const import MIN_FREE_BYTES, PLAN_ORPHAN_TTL_S
+from .validation import MAX_FILENAME, PLAN_EXTENSIONS, sanitize_filename

 _LOGGER = logging.getLogger(__name__)

+# Streaming uploads land here first. The prefix is a dot so the name can never
+# collide with an attachment (sanitize_filename strips leading dots) and is easy
+# to sweep.
+TMP_PREFIX = ".upload-"
+
+
+def reserve_filename(directory: Path, name: str) -> str:
+    """Atomically claim a free name inside `directory` and return it.
+
+    Creates the file, empty, with `O_CREAT | O_EXCL`, so the name is *taken* the
+    moment it is chosen. The previous version asked `exists()` and returned a
+    string; two uploads racing between the check and the write agreed on the
+    same name and one silently overwrote the other, both reporting success
+    (HP-1460-01). The caller writes the real bytes over the placeholder — it
+    owns the name by then — and must remove it if it never gets that far.
+
+    The result is guaranteed to satisfy `sanitize_filename(result) == result`:
+    the content view sanitises the name in the request too, so a name it would
+    shorten or rewrite is a file that is written and then never served.
+    """
+    directory.mkdir(parents=True, exist_ok=True)
+    # Split the extension off the RAW name: sanitize_filename() truncates to
+    # MAX_FILENAME, so sanitising first would cut ".pdf" off a long name and the
+    # attachment would be stored — and served — without its type.
+    base = name.rsplit("/", 1)[-1].rsplit("\\", 1)[-1]
+    stem, dot, suffix = base.rpartition(".")
+    if not dot:
+        stem, suffix = base, ""
+    stem = sanitize_filename(stem)
+    ext = f".{sanitize_filename(suffix)[:16]}" if suffix else ""
+    i = 1
+    while True:
+        tag = "" if i == 1 else f"-{i}"
+        # budget the stem so the WHOLE name fits, including the collision tag —
+        # appending "-2" to an already maximal name produced a url the view
+        # truncated back to something else, i.e. a permanent 404
+        room = MAX_FILENAME - len(ext) - len(tag)
+        candidate = (stem[:room] if room > 0 else "f") + tag + ext
+        candidate = sanitize_filename(candidate)
+        if candidate.startswith("."):  # a name that is only an extension
+            candidate = "file" + candidate
+        try:
+            fd = os.open(directory / candidate, os.O_CREAT | os.O_EXCL | os.O_WRONLY, 0o644)
+        except FileExistsError:
+            i += 1
+            if i > 10000:  # pathological directory; do not spin forever
+                raise
+            continue
+        os.close(fd)
+        return candidate
+
+
+def attachment_refs(cfg: dict[str, Any] | None) -> set[str]:
+    """"<marker>/<file>" for every attachment a configuration references."""
+    out: set[str] = set()
+    for m in (cfg or {}).get("markers") or []:
+        for pdf in m.get("pdfs") or []:
+            url = pdf.get("url") if isinstance(pdf, dict) else None
+            if not isinstance(url, str) or "/files/" not in url:
+                continue
+            rel = url.split("?", 1)[0].split("/files/", 1)[1]
+            if rel.count("/") == 1:
+                out.add(rel)
+    return out
+
+
+def sweep_upload_temps(files_dir: Path, now: float | None = None) -> int:
+    """Remove abandoned streaming temporaries (HP-1460-02).
+
+    The request itself deletes its own, but a hard kill — a restart mid-upload,
+    an OOM — leaves one behind, and the attachment collector only walks marker
+    folders, so it would never be seen. Age-gated for the same reason as the
+    rest: a fresh one belongs to a request still in flight.
+    """
+    cutoff = (time.time() if now is None else now) - PLAN_ORPHAN_TTL_S
+    removed = 0
+    try:
+        items = [p for p in files_dir.iterdir() if p.is_file()] if files_dir.is_dir() else []
+    except OSError as err:
+        _LOGGER.warning("House Plan: could not list %s: %s", files_dir, err)
+        return 0
+    for item in items:
+        if not item.name.startswith(TMP_PREFIX):
+            continue
+        try:
+            if item.stat().st_mtime >= cutoff:
+                continue
+            item.unlink()
+            removed += 1
+        except OSError:
+            continue
+    return removed
+
+
+def collect_attachments(
+    files_dir: Path,
+    old_cfg: dict[str, Any] | None,
+    new_cfg: dict[str, Any],
+    now: float | None = None,
+) -> int:
+    """The same commit-scoped rule as `collect_plans`, for marker attachments.
+
+    A file the old revision referenced and the new one does not, whose marker
+    still exists, was removed on purpose — the dialog has a trash button and
+    promises nothing. It goes. Everything else is kept, except a staging folder
+    (`up_*`), which by construction only ever holds an upload from a dialog that
+    was never saved: those go after PLAN_ORPHAN_TTL_S. Never raises: it runs
+    behind a durable write.
+    """
+    new_refs = attachment_refs(new_cfg)
+    old_refs = attachment_refs(old_cfg)
+    # Removing an attachment from a device that still exists is the user saying
+    # "drop this one" — a trash button, no promise that anything is kept. A
+    # device that is GONE is a different transition, and its files follow the
+    # same rule as a deleted space's plan: kept.
+    live_markers = {str(m.get("id")) for m in (new_cfg or {}).get("markers") or []}
+    # Same distinction as for plans. A staging folder (`up_*`) is different: it
+    # only ever holds an upload from a dialog that was never saved, so the short
+    # rule is exactly right there even on the timer.
+    now_s = time.time() if now is None else now
+    staging_cutoff = now_s - PLAN_ORPHAN_TTL_S
+    removed = 0
+    try:
+        folders = sorted(p for p in files_dir.iterdir() if p.is_dir()) if files_dir.is_dir() else []
+    except OSError as err:
+        _LOGGER.warning("House Plan: could not list %s: %s", files_dir, err)
+        return 0
+    removed += sweep_upload_temps(files_dir, now)
+    for folder in folders:
+        # A staging folder only ever holds an upload from a dialog that was never
+        # saved — unambiguous, so an hour is right, and no device owns it.
+        staging = folder.name.startswith("up_")
+        try:
+            items = sorted(p for p in folder.iterdir() if p.is_file())
+        except OSError:
+            continue
+        for item in items:
+            rel = f"{folder.name}/{item.name}"
+            if rel in new_refs:
+                continue
+            dropped = rel in old_refs and folder.name in live_markers
+            if not dropped:
+                if not staging:
+                    # Same rule as for plans: not asked for, so kept. A file in
+                    # a device's folder that the device does not list is an
+                    # upload whose save was rejected — and ageing those out
+                    # raced the retry that was about to reference them.
+                    continue
+                try:
+                    if item.stat().st_mtime >= staging_cutoff:
+                        continue
+                except OSError:
+                    continue
+            try:
+                item.unlink()
+                removed += 1
+            except OSError as err:
+                _LOGGER.warning("House Plan: could not remove the attachment %s: %s", item, err)
+        try:
+            next(folder.iterdir())
+        except StopIteration:
+            try:
+                folder.rmdir()
+            except OSError:
+                pass
+        except OSError:
+            pass
+    return removed
+
+
+class QuotaError(Exception):
+    """A store limit would be exceeded. Carries what to tell the user."""
+
+    def __init__(self, reason: str, detail: str) -> None:
+        super().__init__(detail)
+        self.reason = reason
+        self.detail = detail
+
+
+def dir_usage(path: Path) -> tuple[int, int]:
+    """(bytes, files) below `path`, ignoring what we cannot read."""
+    total = count = 0
+    if not path.is_dir():
+        return 0, 0
+    for item in path.rglob("*"):
+        try:
+            if item.is_file():
+                total += item.stat().st_size
+                count += 1
+        except OSError:
+            continue
+    return total, count
+
+
+def check_quota(path: Path, incoming: int, max_bytes: int, max_files: int) -> None:
+    """Raise QuotaError unless `incoming` more bytes fit.
+
+    Deliberately not an age rule. Files are never removed for getting old — that
+    cost real plans twice — so the limit sits where a decision is being made
+    anyway: at the moment somebody asks to store something new.
+    """
+    import shutil
+
+    used, count = dir_usage(path)
+    if count + 1 > max_files:
+        raise QuotaError("too_many_files", f"{count} files already stored, the limit is {max_files}")
+    if used + incoming > max_bytes:
+        raise QuotaError(
+            "quota_exceeded",
+            f"{(used + incoming) // 1024 // 1024} MB would be stored, the limit is "
+            f"{max_bytes // 1024 // 1024} MB",
+        )
+    try:
+        free = shutil.disk_usage(str(path if path.is_dir() else path.parent)).free
+    except OSError:
+        return
+    if free - incoming < MIN_FREE_BYTES:
+        raise QuotaError("low_disk_space", f"only {free // 1024 // 1024} MB free on the disk")
+

 def plan_basename(url: Any) -> str:
    """File name a stored plan_url points at ('' when there is none)."""
@@ -35,6 +256,14 @@ def plan_refs(cfg: dict[str, Any] | None) -> set[str]:
    return out


+def plan_by_space(cfg: dict[str, Any] | None) -> dict[str, str]:
+    """space id -> the plan file it references ('' when it has none)."""
+    return {
+        str(sp.get("id")): plan_basename(sp.get("plan_url"))
+        for sp in (cfg or {}).get("spaces") or []
+    }
+
+
 def is_plan_file(name: str) -> bool:
    """Does this look like a plan we wrote: <space>.<ext> or <space>.<token>.<ext>?"""
    parts = name.split(".")
@@ -61,7 +290,7 @@ def collect_plans(
      * a file the OLD configuration referenced and the new one does not was
        authoritative and has been superseded — remove it;
      * any other unreferenced plan file is a rejected or abandoned upload, and
-        is removed only once PLAN_ORPHAN_TTL_S has passed: a fresh one may
+        is KEPT — see the rule above; only a staging folder ages out: a fresh one may
        belong to a transaction that has not committed yet.

    Never raises: the configuration is already stored by the time this runs, so
@@ -69,7 +298,29 @@ def collect_plans(
    """
    new_refs = plan_refs(new_cfg)
    old_refs = plan_refs(old_cfg)
-    cutoff = (time.time() if now is None else now) - PLAN_ORPHAN_TTL_S
+    # A commit knows what it superseded. The timer only knows what nothing
+    # points at *right now*, and for a plan that is a reversible state: the
+    # editor detaches the image when a space switches to "draw" and says the
+    # file stays on disk. So the scheduled pass keeps anything belonging to a
+    # space that still exists, and waits a month for the rest.
+    # A space with NO plan_url has had its image detached — reversible, and the
+    # editor promises the file stays. A space that HAS one is different: any
+    # other file of its own is a superseded or rejected upload, so the short
+    # rule is right for those. Getting this distinction wrong (protecting
+    # nothing) destroyed two detached plans on 2026-07-28.
+    # The short rule fits exactly one case: a space that HAS a plan, where any
+    # other file of its own can only be a superseded or rejected upload.
+    old_by_space = plan_by_space(old_cfg)
+    new_by_space = plan_by_space(new_cfg)
+    # A file that left the configuration tells us nothing on its own: replacing a
+    # plan, detaching one and deleting a space all look identical from
+    # `old_refs - new_refs`. Only the first is a deletion the user asked for
+    # (HP-1465-01 — the guards below were written and then never reached,
+    # because the code decided "superseded" before asking why).
+    replaced = {
+        name for space, name in old_by_space.items()
+        if new_by_space.get(space) and new_by_space[space] != name
+    }
    removed = 0
    try:
        items = sorted(plans_dir.iterdir()) if plans_dir.is_dir() else []
@@ -82,12 +333,21 @@ def collect_plans(
    for item in items:
        if not item.is_file() or item.name in new_refs or not is_plan_file(item.name):
            continue
-        superseded = item.name in old_refs
-        try:
-            stale = item.stat().st_mtime < cutoff
-        except OSError:
-            stale = False
-        if not superseded and not stale:
+        if item.name not in replaced:
+            # PRODUCT RULE (owner's decision, 2026-07-28): a plan file we were
+            # not told to delete is kept, however long it sits there. Detaching
+            # is one click to undo and the editor says the image stays; deleting
+            # a space is deliberate but the image was imported and may be
+            # nowhere else. The errors are not symmetrical — unnecessary
+            # megabytes can be removed by hand, a deleted file cannot be
+            # brought back.
+            #
+            # There is deliberately no age rule here. An earlier version aged
+            # out "rejected uploads" — a file of a space that has a plan, which
+            # was never the plan — and that raced a save: the sweep deleted the
+            # upload from the failed attempt while a retry was committing a
+            # reference to it. A rule that can delete a file somebody is about
+            # to point at is not worth the disk it reclaims.
            continue
        try:
            item.unlink()
@@ -51,8 +51,17 @@ async def async_check_plan_files(hass: HomeAssistant, entry: HouseplanConfigEntr
            translation_key="broken_plan",
            translation_placeholders={"space": space_id, "file": fname},
        )
-    # clear stale issues for spaces that are fine again (or gone)
-    for sp in spaces:
-        sid = sp.get("id", "?")
-        if sid not in broken:
-            ir.async_delete_issue(hass, DOMAIN, f"broken_plan_{sid}")
+    # Clear stale issues. Iterating the CURRENT spaces could only ever clear
+    # issues for spaces that still exist, so deleting or renaming a space with a
+    # missing plan left its warning in Repairs forever, with nothing left to fix
+    # it (HP-1454-09). Enumerate what we actually published instead.
+    registry = ir.async_get(hass)
+    stale = [
+        issue_id
+        for (domain, issue_id) in list(registry.issues)
+        if domain == DOMAIN
+        and issue_id.startswith("broken_plan_")
+        and issue_id[len("broken_plan_") :] not in broken
+    ]
+    for issue_id in stale:
+        ir.async_delete_issue(hass, DOMAIN, issue_id)
@@ -2,6 +2,7 @@
 from __future__ import annotations

 import asyncio
+from collections.abc import Awaitable, Callable
 from dataclasses import dataclass, field
 from typing import Any

@@ -42,6 +43,17 @@ class HouseplanData:
    # One lock for every load→modify→save cycle of both stores: prevents
    # lost updates from concurrent WS calls and makes the rev check atomic.
    write_lock: asyncio.Lock = field(default_factory=asyncio.Lock)
+    # A separate, narrower lock for the check-quota→write-file pair of an
+    # upload. Without it N parallel uploads all measure the store BEFORE any
+    # of them writes, and all pass a quota only one of them fits under
+    # (HP-1490-02). Separate from write_lock so a slow directory scan does not
+    # stall config/layout commits.
+    upload_lock: asyncio.Lock = field(default_factory=asyncio.Lock)
+    # Collect files nothing references any more. Set during setup, which also
+    # runs it once and schedules it daily. Exposed so it can be invoked
+    # directly — a test that fakes a 24 h jump proves the timer fires, not that
+    # the work happens, and those are different claims.
+    sweep: Callable[[], Awaitable[None]] | None = None


 HouseplanConfigEntry = ConfigEntry[HouseplanData]
@@ -0,0 +1,242 @@
+"""Server-side vacuum trails.
+
+The integration records the robot's path ITSELF by watching the source
+entity's state changes — no card involvement. This removes every client-side
+race (N open tabs would fight over writes), survives page reloads by
+construction, and keeps recording while no card is open at all. Stored: the
+current run and one previous run per marker (owner call 2026-07-31 — users
+want to see where the cleanup has already been).
+"""
+from __future__ import annotations
+
+import asyncio
+import time
+from typing import Any
+
+from homeassistant.core import HomeAssistant, callback
+from homeassistant.helpers import entity_registry as er
+from homeassistant.helpers.event import async_call_later, async_track_state_change_event
+from homeassistant.helpers.storage import Store
+
+from .const import DOMAIN
+
+import logging
+_LOGGER = logging.getLogger(__name__)
+
+TRAIL_CAP = 2000          # raw points per run before decimation
+SAVE_DELAY_S = 10         # debounce store writes — flash wear over precision
+FIRE_THROTTLE_S = 2.0     # event-bus updates for live cards
+MOVING_STATES = {"cleaning", "returning", "on"}
+
+
+def resolve_map_id(src_attrs: Any, vac_attrs: Any) -> str:
+    """Map-id normalisation contract, shared with the frontend.
+
+    Mirrors src/vacuum.ts vacMapIdFromAttrs (source attrs, `??`-chain) plus the
+    card's _vacMapId fallback to the vacuum entity's selected_map. The FIRST
+    value that is not None wins — truthiness is wrong here: a zero-based
+    `map_index: 0` is a valid first map and an empty string is still an id.
+    The old `or`-chain dropped the zero, so the server stored trails under a
+    key the renderer never looked up (HP-1540-02).
+    """
+    for v in (
+        src_attrs.get("map_name"),
+        src_attrs.get("current_map"),
+        src_attrs.get("map_index"),
+        src_attrs.get("selected_map"),
+        vac_attrs.get("selected_map"),
+    ):
+        if v is not None:
+            return str(v)
+    return "default"
+
+
+class TrailBook:
+    """Pure run bookkeeping: {marker: {current: run, previous: run}}.
+
+    A run is {"map_id", "started", "ended", "points": [[x, y], …]} in RAW
+    robot coordinates — recalibration never invalidates a stored trail.
+    """
+
+    def __init__(self, data: dict[str, Any] | None = None) -> None:
+        self.data: dict[str, Any] = data if isinstance(data, dict) else {}
+
+    def on_point(self, marker: str, map_id: str, x: float, y: float, now: float) -> bool:
+        rec = self.data.setdefault(marker, {})
+        cur = rec.get("current")
+        if not cur or cur.get("ended") or cur.get("map_id") != map_id:
+            # a new run begins: the old one becomes "previous" (and the one
+            # before it is forgotten — we keep exactly two, per the owner)
+            if cur:
+                rec["previous"] = cur
+            cur = {"map_id": map_id, "started": now, "ended": None, "points": []}
+            rec["current"] = cur
+        pts: list[list[float]] = cur["points"]
+        if pts and pts[-1][0] == x and pts[-1][1] == y:
+            return False
+        pts.append([x, y])
+        if len(pts) > TRAIL_CAP:
+            # decimate by two but never lose the freshest point
+            half = pts[0::2]
+            if half[-1] != pts[-1]:
+                half.append(pts[-1])
+            cur["points"] = half
+        return True
+
+    def end_run(self, marker: str, now: float) -> bool:
+        cur = (self.data.get(marker) or {}).get("current")
+        if cur and not cur.get("ended"):
+            cur["ended"] = now
+            return True
+        return False
+
+
+class TrailRecorder:
+    """HA wiring: watch the tracked entities, feed the book, persist, notify."""
+
+    def __init__(self, hass: HomeAssistant, rt: Any) -> None:
+        self.hass = hass
+        self.rt = rt
+        self.store = Store(hass, 1, f"{DOMAIN}.trails")
+        self.book = TrailBook()
+        # HP-1540-03: one source may feed SEVERAL markers — the same robot
+        # placed on two floors is the documented multi-floor case, and a plain
+        # source → (marker, vacuum) dict silently kept only the last one
+        self.pairs: dict[str, list[tuple[str, str]]] = {}  # source → [(marker, vacuum), …]
+        self._unsub_track = None
+        self._unsub_save = None
+        self._last_fire = 0.0
+        # HP-1540-05: config/set fires refresh as a detached task; two of them
+        # interleaving across the awaited load both subscribed and the loser's
+        # unsub handle was overwritten — a leak until HA restart
+        self._refresh_lock = asyncio.Lock()
+        self._closed = False
+
+    async def async_setup(self) -> None:
+        self.book = TrailBook(await self.store.async_load() or {})
+        await self.async_refresh()
+
+    async def async_refresh(self) -> None:
+        """(Re)subscribe after any config change — markers may come and go.
+
+        Serialised (HP-1540-05): the lock makes unsubscribe-then-resubscribe
+        atomic across the awaited config load, so overlapping refresh tasks can
+        no longer both subscribe and strand one callback forever. The _closed
+        check covers teardown() racing a refresh that is parked on its await.
+        """
+        async with self._refresh_lock:
+            stored = await self.rt.config_store.async_load() or {}
+            if self._closed:
+                return
+            cfg = stored.get("config") or {}
+            pairs: dict[str, list[tuple[str, str]]] = {}
+            for m in cfg.get("markers") or []:
+                v = m.get("vacuum") or {}
+                src = v.get("source")
+                if not src or v.get("live") is False:
+                    continue
+                vac = self._vacuum_entity(m)
+                if vac:
+                    # HP-1540-03: append, never overwrite — every floor's
+                    # marker records its own copy of the run
+                    pairs.setdefault(src, []).append((str(m.get("id")), vac))
+            self.pairs = pairs
+            if self._unsub_track:
+                self._unsub_track()
+                self._unsub_track = None
+            # deduplicated: two markers of one robot share source AND vacuum
+            ents = set(self.pairs) | {vac for ps in self.pairs.values() for _, vac in ps}
+            _LOGGER.info("Trail recorder: tracking %s", sorted(ents))
+            if ents:
+                self._unsub_track = async_track_state_change_event(
+                    self.hass, sorted(ents), self._on_state
+                )
+            # A run already in progress (HA restarted mid-cleanup, or the user
+            # just finished calibrating) must start recording NOW, not at the
+            # next state change — otherwise the first seconds of the path are
+            # lost.
+            for src in self.pairs:
+                self._sample(src, time.time())
+
+    def teardown(self) -> None:
+        # HP-1540-05: flag FIRST — a refresh parked on its awaited load must
+        # not re-subscribe after this cleanup has already run
+        self._closed = True
+        if self._unsub_track:
+            self._unsub_track()
+            self._unsub_track = None
+        if self._unsub_save:
+            self._unsub_save()
+            self._unsub_save = None
+
+    def _vacuum_entity(self, m: dict[str, Any]) -> str | None:
+        b = str(m.get("binding") or "")
+        if b.startswith("entity:vacuum."):
+            return b[len("entity:"):]
+        if b.startswith("device:"):
+            reg = er.async_get(self.hass)
+            for e in er.async_entries_for_device(reg, b[len("device:"):]):
+                if e.entity_id.startswith("vacuum."):
+                    return e.entity_id
+        return None
+
+    def _sample(self, src: str, now: float) -> bool:
+        """Record one point (or end the run) for EVERY marker fed by src.
+
+        HP-1540-03: the same source serves one marker per floor — all of them
+        must receive the point, not just whichever survived the dict.
+        """
+        changed = False
+        for marker, vac in self.pairs.get(src) or ():
+            st_vac = self.hass.states.get(vac)
+            # "no state yet" is NOT "stopped": during HA boot the vacuum reads
+            # unavailable and ending the run here would split one cleanup into
+            # current+previous on every restart (observed live: 21 points
+            # became previous, the same run restarted at 5)
+            if not st_vac or st_vac.state in ("unavailable", "unknown"):
+                continue
+            if st_vac.state not in MOVING_STATES:
+                changed |= self.book.end_run(marker, now)
+                continue
+            st_src = self.hass.states.get(src)
+            attrs = st_src.attributes if st_src else {}
+            raw = attrs.get("vacuum_position") or attrs.get("robot_position")
+            # Server-side these attributes are often OBJECTS (Tasshack keeps a
+            # Point dataclass in memory — it only becomes a dict when
+            # serialised to the frontend). Caught live on the owner's X50: the
+            # recorder saw every state change and rejected every single one.
+            if isinstance(raw, dict):
+                px, py = raw.get("x"), raw.get("y")
+            else:
+                px, py = getattr(raw, "x", None), getattr(raw, "y", None)
+            try:
+                x, y = float(px), float(py)  # type: ignore[arg-type]
+            except (TypeError, ValueError):
+                continue
+            map_id = resolve_map_id(attrs, st_vac.attributes)
+            changed |= self.book.on_point(marker, map_id, x, y, now)
+        return changed
+
+    @callback
+    def _on_state(self, event: Any) -> None:
+        eid = event.data.get("entity_id")
+        now = time.time()
+        changed = False
+        for src, pair_list in self.pairs.items():
+            if eid == src or any(eid == vac for _, vac in pair_list):
+                changed |= self._sample(src, now)
+        if changed:
+            self._schedule_save()
+            if now - self._last_fire >= FIRE_THROTTLE_S:
+                self._last_fire = now
+                self.hass.bus.async_fire("houseplan_trail_updated", {})
+
+    def _schedule_save(self) -> None:
+        if self._unsub_save:
+            return
+
+        async def _save(_now: Any) -> None:
+            self._unsub_save = None
+            await self.store.async_save(self.book.data)
+
+        self._unsub_save = async_call_later(self.hass, SAVE_DELAY_S, _save)
@@ -16,6 +16,9 @@ MAX_FILE_BYTES = 50 * 1024 * 1024

 SPACE_ID_RE = re.compile(r"^[a-z0-9_-]{1,64}$")
 _SAFE_NAME_RE = re.compile(r"[^A-Za-z0-9._-]+")
+# The name length the content view will accept back in a request. Anything a
+# generated name must fit inside, collision tag included (HP-1460-01).
+MAX_FILENAME = 120

 # ---------- sanitizers ----------

@@ -33,7 +36,7 @@ def sanitize_marker_id(value: str) -> str:
 def sanitize_filename(value: str) -> str:
    """Drop the path and leading dots, keep a safe file name."""
    raw = value.rsplit("/", 1)[-1].rsplit("\\", 1)[-1]
-    return _SAFE_NAME_RE.sub("_", raw).lstrip(".")[:120] or "file"
+    return _SAFE_NAME_RE.sub("_", raw).lstrip(".")[:MAX_FILENAME] or "file"


 def file_ext(filename: str) -> str:
@@ -66,14 +69,71 @@ MAX_MARKERS = 2000
 MAX_OPENINGS = 500
 MAX_DECOR = 1000
 MAX_LAYOUT = 5000
+# Inner limits (HP-1454-05). The outer collections were capped, the collections
+# INSIDE them were not: a 150 000-point polygon or a 100 000-entry known_devices
+# list passed validation, then made the card build gigantic SVG attributes and
+# walk them on every render. Any authenticated writer could store one, and with
+# `admin_only` off that is every user. These are product limits, not guesses: a
+# hand-drawn room does not need 500 vertices, and no home has 200 lights behind
+# one switch.
+MAX_POLY_POINTS = 500
+MAX_OPEN_TO = 50
+MAX_CONTROLS = 200
+MAX_PDFS = 50
+MAX_KNOWN_DEVICES = 20000
+MAX_TEXT = 500          # names, models, ids
+MAX_DESCRIPTION = 4000
+MAX_URL = 2000
+# Comfortably below the WebSocket frame limit (aiohttp's default is 4 MB): a
+# payload larger than the frame never reaches the handler at all — the socket
+# closes with 1009 and the user sees a dropped connection instead of an error
+# they can act on. For scale, a real three-floor home with ~200 devices stores
+# about 70 KB, so this is ~30x headroom.
+MAX_CONFIG_BYTES = 2 * 1024 * 1024
+
+_TEXT = vol.All(str, vol.Length(max=MAX_TEXT))
+_TEXT_OR_NONE = vol.Any(None, _TEXT)
+_URL = vol.All(str, vol.Length(max=MAX_URL))
+
+# The canvas is UNBOUNDED (docs/CANVAS.md). Coordinates are still normalised —
+# 1.0 is still one canvas width — but there is no frame any more, so a plan may
+# legitimately live at 2.7 or -1.4. The range below is GARBAGE INSURANCE, not a
+# boundary: at the product's own scale (cell_cm=5, 240 cells across the unit
+# width) 5000 is about 60 km of plan, unreachable in a home, while a stored
+# 1e100 still cannot stretch every client's view until the plan is invisible
+# (HP-1500-03 / HP-1501-01). Widened from +/-4 on 2026-08-03.
+CANVAS_LIMIT = 5000.0
+_COORD = vol.All(_finite, vol.Range(min=-CANVAS_LIMIT, max=CANVAS_LIMIT))

 POS_SCHEMA = vol.Schema(
-    {vol.Required("x"): _finite, vol.Required("y"): _finite},
+    {vol.Required("x"): _COORD, vol.Required("y"): _COORD},
    extra=vol.ALLOW_EXTRA,  # v2 records carry the "s" key (space id)
 )
 LAYOUT_SCHEMA = vol.All(vol.Schema({str: POS_SCHEMA}), vol.Length(max=MAX_LAYOUT))

-POINT = vol.All([_finite], vol.Length(min=2, max=2))
+# Room/opening geometry: same story, same range (docs/CANVAS.md). A vertex at
+# 2.5 is a plan that grew past the old square, not corruption; 1e100 is
+# corruption (HP-1501-01, the room-geometry twin of HP-1500-03).
+_GEOM = vol.All(_finite, vol.Range(min=-CANVAS_LIMIT, max=CANVAS_LIMIT))
+
+# A SIZE is not a coordinate (HP-1502-01): SVG requires positive width/height,
+# and the clients divide by these. `view_box: [0,0,0,0]` passed the shared
+# validator and serialised into viewBox="0 0 0 0" — a blank plan on every
+# client. The floor is one thousandth of the canvas (1 render unit): far below
+# any real room, but keeps the maths finite. The CEILING follows the canvas
+# (docs/CANVAS.md) — a room on an unbounded plane may legitimately be wider
+# than the old unit square — while staying strictly positive.
+_EXTENT = vol.All(_finite, vol.Range(min=0.001, max=CANVAS_LIMIT))
+
+
+def _view_box(value):
+    """[x, y, w, h]: the first two are coordinates, the last two are sizes."""
+    if not isinstance(value, (list, tuple)) or len(value) != 4:
+        raise vol.Invalid("view_box must be [x, y, w, h]")
+    return [_GEOM(value[0]), _GEOM(value[1]), _EXTENT(value[2]), _EXTENT(value[3])]
+
+
+POINT = vol.All([_GEOM], vol.Length(min=2, max=2))


 def _require_geometry(room: dict) -> dict:
@@ -85,10 +145,10 @@ def _require_geometry(room: dict) -> dict:
 ROOM_SCHEMA = vol.All(
    vol.Schema(
        {
-            vol.Required("id"): str,
-            vol.Required("name"): str,
-            vol.Optional("area"): vol.Any(str, None),
-            vol.Optional("open_to"): [str],
+            vol.Required("id"): _TEXT,
+            vol.Required("name"): _TEXT,
+            vol.Optional("area"): _TEXT_OR_NONE,
+            vol.Optional("open_to"): vol.All([_TEXT], vol.Length(max=MAX_OPEN_TO)),
            vol.Optional("settings"): vol.Any(
                None,
                vol.Schema(
@@ -102,21 +162,39 @@ ROOM_SCHEMA = vol.All(
                    extra=vol.ALLOW_EXTRA,
                ),
            ),
-            vol.Optional("x"): _finite,
-            vol.Optional("y"): _finite,
-            vol.Optional("w"): _finite,
-            vol.Optional("h"): _finite,
-            vol.Optional("poly"): vol.All([POINT], vol.Length(min=3)),
+            vol.Optional("x"): _GEOM,
+            vol.Optional("y"): _GEOM,
+            vol.Optional("w"): _EXTENT,
+            vol.Optional("h"): _EXTENT,
+            vol.Optional("poly"): vol.All([POINT], vol.Length(min=3, max=MAX_POLY_POINTS)),
        },
        extra=vol.ALLOW_EXTRA,
    ),
    _require_geometry,
 )
+
+def _north_deg(value):
+    """Compass (docs/SUN.md): strict integer degrees, 0..359.
+
+    Strict on purpose: Coerce(int) would take "90" and 1.5, and a bool is an
+    int in Python — none of those is a compass reading a client stored.
+    """
+    if isinstance(value, bool) or not isinstance(value, int):
+        raise vol.Invalid("north_deg must be an integer in 0..359")
+    if not 0 <= value <= 359:
+        raise vol.Invalid("north_deg must be an integer in 0..359")
+    return value
+
+
+_BG_MODE = vol.In(["static", "daynight"])
+
 SPACE_DISPLAY_SCHEMA = vol.Schema(
    {
        vol.Optional("show_borders"): bool,
        vol.Optional("show_names"): bool,
        vol.Optional("room_color"): vol.Match(r"^#[0-9a-fA-F]{6}$"),
+        # per-space background around the plan; absent = inherit the global one
+        vol.Optional("bg_color"): vol.Match(r"^#[0-9a-fA-F]{6}$"),
        vol.Optional("room_opacity"): vol.All(vol.Coerce(float), vol.Range(min=0, max=1)),
        vol.Optional("fill_mode"): vol.In(["none", "lqi", "light", "temp", "glow"]),
        vol.Optional("temp_min"): vol.Coerce(float),
@@ -127,6 +205,10 @@ SPACE_DISPLAY_SCHEMA = vol.Schema(
        vol.Optional("label_lqi"): bool,
        vol.Optional("label_light"): bool,
        vol.Optional("card_font_scale"): vol.All(vol.Coerce(float), vol.Range(min=0.5, max=3)),
+        # sun on the plan (docs/SUN.md): per-space overrides, absent = inherit
+        vol.Optional("north_deg"): vol.Any(None, _north_deg),
+        vol.Optional("bg_mode"): vol.Any(None, _BG_MODE),
+        vol.Optional("sun_rays"): vol.Any(None, bool),
    },
    extra=vol.ALLOW_EXTRA,
 )
@@ -136,7 +218,9 @@ _DECOR_COMMON = {
    vol.Optional("color"): vol.Match(r"^#[0-9a-fA-F]{6}$"),
    vol.Optional("width"): vol.All(vol.Coerce(float), vol.Range(min=0.1, max=30)),
 }
-_NORM = vol.All(vol.Coerce(float), vol.Range(min=-1, max=2))
+# Decor lives on the same unbounded canvas as everything else (docs/CANVAS.md):
+# it used to be pinned to -1..2, i.e. "one canvas of slack around the square".
+_NORM = vol.All(_finite, vol.Range(min=-CANVAS_LIMIT, max=CANVAS_LIMIT))
 DECOR_SCHEMA = vol.Any(
    vol.Schema({**_DECOR_COMMON, vol.Required("kind"): "line",
                vol.Required("x1"): _NORM, vol.Required("y1"): _NORM,
@@ -160,8 +244,16 @@ SPACE_SCHEMA = vol.Schema(
        vol.Required("title"): str,
        vol.Optional("settings"): SPACE_DISPLAY_SCHEMA,
        vol.Optional("plan_url"): vol.Any(str, None),
-        vol.Required("aspect"): vol.All(vol.Coerce(float), vol.Range(min=0.05, max=20)),
-        vol.Required("view_box"): vol.All([_finite], vol.Length(min=4, max=4)),
+        # The canvas is square since v1.48.0. What used to be the space's own
+        # `aspect` is gone; the background image keeps its own proportions and
+        # is centred, so only the IMAGE's ratio is stored. A stale tab may still
+        # send the old field — it is dropped rather than trusted, because the
+        # coordinates it comes with were normalised against a different box.
+        vol.Remove("aspect"): object,
+        vol.Optional("plan_aspect"): vol.Any(
+            None, vol.All(vol.Coerce(float), vol.Range(min=0.05, max=20))
+        ),
+        vol.Required("view_box"): _view_box,
        vol.Required("rooms"): vol.All([ROOM_SCHEMA], vol.Length(max=MAX_ROOMS)),
        vol.Optional("decor"): vol.All([DECOR_SCHEMA], vol.Length(max=MAX_DECOR)),
        vol.Optional("openings"): vol.All([
@@ -169,10 +261,12 @@ SPACE_SCHEMA = vol.Schema(
                {
                    vol.Required("id"): str,
                    vol.Required("type"): vol.Any("door", "window"),
-                    vol.Required("x"): _finite,
-                    vol.Required("y"): _finite,
-                    vol.Required("angle"): _finite,
-                    vol.Required("length"): vol.All(vol.Coerce(float), vol.Range(min=0.001, max=1)),
+                    vol.Required("x"): _GEOM,
+                    vol.Required("y"): _GEOM,
+                    vol.Required("angle"): vol.All(_finite, vol.Range(min=-360.0, max=360.0)),
+                    # a SIZE: strictly positive, capped by the canvas insurance
+                    # limit rather than by the old unit square (docs/CANVAS.md)
+                    vol.Required("length"): vol.All(_finite, vol.Range(min=0.001, max=CANVAS_LIMIT)),
                    vol.Optional("contact"): vol.Any(str, None),
                    vol.Optional("lock"): vol.Any(str, None),
                    vol.Optional("invert"): bool,
@@ -185,7 +279,10 @@ SPACE_SCHEMA = vol.Schema(
        # Legacy: walls are derived from room outlines since v1.19.0 — a line has no
        # independent existence. Still accepted so a stale browser tab cannot fail a save;
        # the card strips the field on every write.
-        vol.Optional("segments"): [vol.All([vol.Coerce(float)], vol.Length(min=4, max=4))],
+        # Accepted so a stale browser tab cannot fail a save, then DROPPED here
+        # (HP-1454-05): relying on a modern client to strip an unbounded legacy
+        # list is not a limit, it is a hope. `Remove` returns the key stripped.
+        vol.Remove("segments"): object,
    },
    extra=vol.ALLOW_EXTRA,
 )
@@ -197,15 +294,41 @@ MARKER_SCHEMA = vol.Schema(
        vol.Optional("space"): vol.Any(str, None),
        vol.Optional("area"): vol.Any(str, None),
        vol.Optional("hidden"): bool,
-        vol.Optional("name"): vol.Any(str, None),
-        vol.Optional("icon"): vol.Any(str, None),
-        vol.Optional("model"): vol.Any(str, None),
-        vol.Optional("link"): vol.Any(str, None),
-        vol.Optional("description"): vol.Any(str, None),
-        vol.Optional("tap_action"): vol.Any("info", "more-info", "toggle", None),
-        vol.Optional("controls"): vol.Any([str], None),
+        vol.Optional("name"): _TEXT_OR_NONE,
+        vol.Optional("icon"): _TEXT_OR_NONE,
+        vol.Optional("model"): _TEXT_OR_NONE,
+        vol.Optional("link"): vol.Any(None, _URL),
+        vol.Optional("description"): vol.Any(None, vol.All(str, vol.Length(max=MAX_DESCRIPTION))),
+        vol.Optional("tap_action"): vol.Any("info", "more-info", "toggle", "run", "cover", None),
+        # the 'run' target: only the runnable domains, nothing else is callable
+        vol.Optional("tap_target"): vol.Any(
+            None, vol.All(str, vol.Length(max=MAX_TEXT), vol.Match(r"^(automation|script|scene)\.[A-Za-z0-9_]+$"))
+        ),
+        vol.Optional("tap_confirm"): vol.Any(bool, None),
+        # live robot vacuums (docs/VACUUM.md): everything optional so configs
+        # from older versions stay valid untouched
+        vol.Optional("vacuum"): vol.Any(
+            None,
+            vol.Schema({
+                vol.Optional("live"): vol.Any(bool, None),
+                vol.Optional("trail"): vol.Any(bool, None),
+                vol.Optional("trail_mode"): vol.Any(
+                    None, vol.In(["never", "cleaning", "always"])
+                ),
+                vol.Optional("room_highlight"): vol.Any(bool, None),
+                vol.Optional("source"): vol.Any(str, None),
+                # one 6-number affine per robot map; numbers must be finite
+                vol.Optional("calibration"): vol.Schema(
+                    {str: vol.All([_finite], vol.Length(min=6, max=6))}
+                ),
+                vol.Optional("segment_map"): vol.Schema({str: str}),
+            }),
+        ),
+        vol.Optional("controls"): vol.Any(None, vol.All([_TEXT], vol.Length(max=MAX_CONTROLS))),
        vol.Optional("glow_radius_cm"): vol.Any(vol.All(vol.Coerce(float), vol.Range(min=10, max=10000)), None),
        vol.Optional("is_light"): vol.Any(bool, None),
+        # climate current_temperature: badge + room-average vote (off unless True)
+        vol.Optional("use_climate_temp"): vol.Any(bool, None),
        vol.Optional("room_id"): vol.Any(str, None),
        # keep in sync with DISPLAY_MODES in src/logic.ts — a cross-language test
        # asserts every option the editor offers is accepted here (issue #3)
@@ -214,9 +337,10 @@ MARKER_SCHEMA = vol.Schema(
        vol.Optional("ripple_size"): vol.Any(vol.All(vol.Coerce(float), vol.Range(min=1, max=20)), None),
        vol.Optional("size"): vol.Any(vol.All(vol.Coerce(float), vol.Range(min=0.2, max=6)), None),
        vol.Optional("angle"): vol.Any(vol.All(vol.Coerce(float), vol.Range(min=-360, max=360)), None),
-        vol.Optional("pdfs"): [
-            vol.Schema({vol.Required("name"): str, vol.Required("url"): str}, extra=vol.ALLOW_EXTRA)
-        ],
+        vol.Optional("pdfs"): vol.All(
+            [vol.Schema({vol.Required("name"): _TEXT, vol.Required("url"): _URL}, extra=vol.ALLOW_EXTRA)],
+            vol.Length(max=MAX_PDFS),
+        ),
    },
    extra=vol.ALLOW_EXTRA,
 )
@@ -227,8 +351,15 @@ CONFIG_SCHEMA = vol.Schema(
        vol.Optional("settings", default=dict): vol.Schema(
            {
                vol.Optional("glow_radius_cm"): vol.All(vol.Coerce(float), vol.Range(min=10, max=10000)),
-                vol.Optional("known_devices"): [str],
-                vol.Optional("new_device_ids"): [str],
+                # background around the plan, all spaces (a space may override)
+                vol.Optional("bg_color"): vol.Match(r"^#[0-9a-fA-F]{6}$"),
+                # sun on the plan (docs/SUN.md): global defaults
+                vol.Optional("north_deg"): _north_deg,
+                vol.Optional("bg_mode"): _BG_MODE,
+                vol.Optional("sun_rays"): bool,
+                vol.Optional("weather_entity"): vol.Any(None, _TEXT),
+                vol.Optional("known_devices"): vol.All([_TEXT], vol.Length(max=MAX_KNOWN_DEVICES)),
+                vol.Optional("new_device_ids"): vol.All([_TEXT], vol.Length(max=MAX_KNOWN_DEVICES)),
                vol.Optional("fill_colors"): vol.Schema(
                    {
                        str: vol.Schema(
@@ -5,6 +5,7 @@ import logging

 import base64
 import binascii
+import json
 import secrets
 from pathlib import Path
 from typing import Any
@@ -15,15 +16,21 @@ from homeassistant.components import websocket_api
 from homeassistant.core import HomeAssistant, callback

 from .const import (
+    DOMAIN,
    CONF_ADMIN_ONLY, DEFAULT_CONFIG,
-    CONTENT_URL, MAX_SIGN_PATHS, PLANS_DIR, PLANS_URL,
+    CONTENT_URL, FILES_DIR, MAX_PLANS_BYTES, MAX_PLANS_FILES, MAX_PLANS_LISTED,
+    MAX_SIGN_PATHS,
+    PLANS_DIR, PLANS_URL,
 )
 from .auth import may_write
-from .plans import collect_plans
+from .plans import (
+    QuotaError, check_quota, collect_attachments, collect_plans, is_plan_file,
+    plan_basename, plan_refs, reserve_filename,
+)
 from .store import HouseplanData, get_data, get_entry
 from .validation import (
-    CONFIG_SCHEMA, LAYOUT_SCHEMA, MAX_PLAN_BYTES,
-    PLAN_EXTENSIONS, POS_SCHEMA, valid_space_id,
+    CONFIG_SCHEMA, LAYOUT_SCHEMA, MAX_CONFIG_BYTES, MAX_PLAN_BYTES,
+    PLAN_EXTENSIONS, POS_SCHEMA, sanitize_filename, valid_space_id,
 )


@@ -34,12 +41,16 @@ _LOGGER = logging.getLogger(__name__)
 def async_register(hass: HomeAssistant) -> None:
    """Register the WS commands."""
    websocket_api.async_register_command(hass, ws_layout_get)
+    websocket_api.async_register_command(hass, ws_trail_get)
    websocket_api.async_register_command(hass, ws_layout_set)
+    websocket_api.async_register_command(hass, ws_geometry_repair)
    websocket_api.async_register_command(hass, ws_layout_update)
    websocket_api.async_register_command(hass, ws_layout_delete)
    websocket_api.async_register_command(hass, ws_config_get)
    websocket_api.async_register_command(hass, ws_config_set)
    websocket_api.async_register_command(hass, ws_plan_set)
+    websocket_api.async_register_command(hass, ws_plans_list)
+    websocket_api.async_register_command(hass, ws_plans_delete)
    websocket_api.async_register_command(hass, ws_files_migrate)
    websocket_api.async_register_command(hass, ws_files_cleanup)
    websocket_api.async_register_command(hass, ws_content_sign)
@@ -74,7 +85,9 @@ async def ws_layout_get(hass: HomeAssistant, connection, msg: dict[str, Any]) ->
    if rt is None:
        return
    data = await rt.store.async_load() or {}
-    connection.send_result(msg["id"], {"layout": data.get("layout", {})})
+    connection.send_result(
+        msg["id"], {"layout": data.get("layout", {}), "rev": int(data.get("rev", 0))}
+    )


@websocket_api.websocket_command(
@@ -107,8 +120,11 @@ async def ws_layout_set(hass: HomeAssistant, connection, msg: dict[str, Any]) ->
                msg["id"], "conflict", f"Layout changed elsewhere (rev {current_rev})"
            )
            return
-        await rt.store.async_save({"layout": msg["layout"], "rev": current_rev + 1})
-    connection.send_result(msg["id"], {"ok": True, "rev": current_rev + 1})
+        new_rev = current_rev + 1
+        await rt.store.async_save({**{k: v for k, v in data.items() if k not in ("layout", "rev")},
+                                   "layout": msg["layout"], "rev": new_rev})
+    hass.bus.async_fire("houseplan_layout_updated", {"rev": new_rev})
+    connection.send_result(msg["id"], {"ok": True, "rev": new_rev})


@websocket_api.websocket_command(
@@ -131,8 +147,102 @@ async def ws_layout_update(hass: HomeAssistant, connection, msg: dict[str, Any])
        data = await rt.store.async_load() or {}
        layout = data.get("layout", {})
        layout[msg["device_id"]] = msg["pos"]
-        await rt.store.async_save({"layout": layout})
-    connection.send_result(msg["id"], {"ok": True})
+        # keep the revision: a point-wise write used to drop it, which made the
+        # optimistic locking on layout/set meaningless — every drag reset the
+        # counter to 0 (HP-1454-08)
+        new_rev = int(data.get("rev", 0)) + 1
+        await rt.store.async_save({**{k: v for k, v in data.items() if k not in ("layout", "rev")},
+                                   "layout": layout, "rev": new_rev})
+    hass.bus.async_fire("houseplan_layout_updated", {"rev": new_rev})
+    connection.send_result(msg["id"], {"ok": True, "rev": new_rev})
+
+
+@websocket_api.websocket_command(
+    {
+        vol.Required("type"): "houseplan/geometry/repair",
+        vol.Required("space_id"): str,
+        vol.Required("aspect"): vol.All(vol.Coerce(float), vol.Range(min=0.05, max=20)),
+        vol.Optional("dry_run"): bool,
+        vol.Optional("undo"): bool,
+    }
+)
+@websocket_api.async_response
+async def ws_geometry_repair(hass: HomeAssistant, connection, msg: dict[str, Any]) -> None:
+    """Re-apply the square-canvas transform to ONE space's layout, explicitly.
+
+    For installations that hit the v1.48/v1.49 crash window: the config write
+    of the migration landed, the layout write did not, and the trigger fields
+    were already gone — markers and labels of that space are stranded in the
+    old coordinates with nothing able to tell (HP-1500-01). Nothing can be
+    detected reliably after the fact, and re-running a transform on a layout
+    that is already correct would corrupt it, so this NEVER runs by itself:
+    an administrator names the space and its old aspect, may preview with
+    `dry_run`, and gets a one-deep backup written in the same store write —
+    `undo` restores it.
+    """
+    if not _check_write(hass, connection):
+        connection.send_error(msg["id"], "unauthorized", "Only administrators may repair the layout")
+        return
+    rt = _runtime(hass, connection, msg["id"])
+    if rt is None:
+        return
+    from .geometry_migration import migrate_layout
+
+    space_id = msg["space_id"]
+    if not valid_space_id(space_id):
+        connection.send_error(msg["id"], "invalid_space_id", "space_id: only [a-z0-9_-], up to 64 characters")
+        return
+    async with rt.write_lock:
+        data = await rt.store.async_load() or {}
+        layout = data.get("layout") or {}
+        current_rev = int(data.get("rev", 0))
+        if msg.get("undo"):
+            backup = data.get("repair_backup")
+            if not isinstance(backup, dict) or backup.get("space") != space_id:
+                connection.send_error(msg["id"], "no_backup", "No repair backup stored for this space")
+                return
+            restored = dict(layout)
+            for key, pos in (backup.get("positions") or {}).items():
+                restored[key] = pos
+            new_rev = current_rev + 1
+            await rt.store.async_save({"layout": restored, "rev": new_rev})
+            hass.bus.async_fire("houseplan_layout_updated", {"rev": new_rev})
+            connection.send_result(msg["id"], {"ok": True, "rev": new_rev,
+                                               "restored": len(backup.get("positions") or {})})
+            return
+        touched = {
+            k: dict(v) for k, v in layout.items()
+            if isinstance(v, dict) and str(v.get("s")) == space_id
+        }
+        if not touched:
+            # A typo'd space id used to "succeed" with moved: 0 — and its
+            # empty result REPLACED the one-deep backup, destroying the very
+            # undo this endpoint promises (HP-1501-02). Nothing to move means
+            # nothing to save: no write, no revision bump, the backup stays.
+            connection.send_error(
+                msg["id"], "nothing_to_repair",
+                f"No stored positions belong to space '{space_id}'",
+            )
+            return
+        preview = {k: dict(v) for k, v in touched.items()}
+        migrate_layout(preview, {space_id: msg["aspect"]})
+        if msg.get("dry_run"):
+            connection.send_result(msg["id"], {
+                "ok": True, "dry_run": True, "moved": len(preview),
+                "before": touched, "after": preview,
+            })
+            return
+        new_layout = {**layout, **preview}
+        new_rev = current_rev + 1
+        # the backup rides the same store write: either both are durable or
+        # neither — the deletion-shy rules of this project apply to positions
+        # too
+        await rt.store.async_save({
+            "layout": new_layout, "rev": new_rev,
+            "repair_backup": {"space": space_id, "positions": touched},
+        })
+    hass.bus.async_fire("houseplan_layout_updated", {"rev": new_rev})
+    connection.send_result(msg["id"], {"ok": True, "rev": new_rev, "moved": len(preview)})


@websocket_api.websocket_command(
@@ -183,17 +293,18 @@ async def ws_files_migrate(hass: HomeAssistant, connection, msg: dict[str, Any])
        for f in sorted(src.iterdir()):
            if not f.is_file():
                continue
-            target = dst / f.name
-            if target.exists():
-                # a different file already owns this name — do NOT silently
-                # point the url at it; give the copy a unique name instead
-                stem, suffix = f.stem, f.suffix
-                i = 2
-                while (dst / f"{stem} ({i}){suffix}").exists():
-                    i += 1
-                target = dst / f"{stem} ({i}){suffix}"
-            shutil.copy2(str(f), str(target))
-            mapping[f.name] = target.name
+            # a different file may already own this name — do NOT silently point
+            # the url at it. The shared helper CLAIMS a free one atomically, so
+            # a concurrent migrate or upload cannot pick the same one, and the
+            # name it returns is one the content view accepts back in a request.
+            name = reserve_filename(dst, f.name)
+            target = dst / name
+            try:
+                shutil.copy2(str(f), str(target))
+            except OSError:
+                target.unlink(missing_ok=True)  # never leave an empty placeholder
+                raise
+            mapping[f.name] = name
        return mapping

    try:
@@ -204,6 +315,105 @@ async def ws_files_migrate(hass: HomeAssistant, connection, msg: dict[str, Any])
    connection.send_result(msg["id"], {"ok": True, "mapping": mapping, "copied": len(mapping)})


+@websocket_api.websocket_command({vol.Required("type"): "houseplan/plans/list"})
+@websocket_api.async_response
+async def ws_plans_list(hass: HomeAssistant, connection, msg: dict[str, Any]) -> None:
+    """Plan images on the server, with what still uses them.
+
+    Files are never removed for being unreferenced (docs/SCOPE.md), which only
+    works as a policy if the user can see them: detaching a plan keeps the
+    image, and this is how it gets picked up again — or deleted on purpose.
+    """
+    rt = _runtime(hass, connection, msg["id"])
+    if rt is None:
+        return
+    stored = await rt.config_store.async_load() or {}
+    cfg = stored.get("config") or {}
+    used: dict[str, list[str]] = {}
+    for space in cfg.get("spaces") or []:
+        name = plan_basename(space.get("plan_url"))
+        if name:
+            used.setdefault(name, []).append(space.get("title") or space.get("id") or "?")
+
+    plans_dir = Path(hass.config.path(PLANS_DIR))
+
+    def _scan() -> list[dict[str, Any]]:
+        out: list[dict[str, Any]] = []
+        if not plans_dir.is_dir():
+            return out
+        for item in sorted(plans_dir.iterdir()):
+            if not item.is_file() or not is_plan_file(item.name):
+                continue
+            try:
+                st = item.stat()
+            except OSError:
+                continue
+            out.append({
+                "name": item.name,
+                "url": f"{CONTENT_URL}/plans/_/{item.name}",
+                "size": st.st_size,
+                "modified": int(st.st_mtime),
+                "used_by": used.get(item.name, []),
+            })
+        out.sort(key=lambda x: -x["modified"])
+        return out
+
+    plans = await hass.async_add_executor_job(_scan)
+    # newest first and capped: a folder with thousands of files would otherwise
+    # become one huge message, one huge list and a signing request per row
+    connection.send_result(
+        msg["id"], {"plans": plans[:MAX_PLANS_LISTED], "total": len(plans)}
+    )
+
+
+@websocket_api.websocket_command(
+    {
+        vol.Required("type"): "houseplan/plans/delete",
+        vol.Required("name"): str,
+    }
+)
+@websocket_api.async_response
+async def ws_plans_delete(hass: HomeAssistant, connection, msg: dict[str, Any]) -> None:
+    """Delete a plan image because the user asked — the only way one goes.
+
+    Refuses while a space still references it: the answer to "can I delete this"
+    is the stored configuration's, not the client's.
+    """
+    if not _check_write(hass, connection):
+        connection.send_error(msg["id"], "unauthorized", "Only administrators may delete plans")
+        return
+    rt = _runtime(hass, connection, msg["id"])
+    if rt is None:
+        return
+    name = sanitize_filename(msg["name"])
+    if not is_plan_file(name):
+        connection.send_error(msg["id"], "invalid_name", "Not a plan file")
+        return
+
+    async with rt.write_lock:
+        stored = await rt.config_store.async_load() or {}
+        cfg = stored.get("config") or {}
+        if name in plan_refs(cfg):
+            connection.send_error(
+                msg["id"], "in_use", "A space still uses this plan — detach it first"
+            )
+            return
+        path = Path(hass.config.path(PLANS_DIR)) / name
+
+        def _rm() -> bool:
+            try:
+                path.unlink()
+                return True
+            except FileNotFoundError:
+                return False
+            except OSError as err:
+                _LOGGER.warning("House Plan: could not delete %s: %s", path, err)
+                return False
+
+        removed = await hass.async_add_executor_job(_rm)
+    connection.send_result(msg["id"], {"ok": True, "removed": removed})
+
+
@websocket_api.websocket_command(
    {
        vol.Required("type"): "houseplan/content/sign",
@@ -252,34 +462,68 @@ async def ws_content_sign(hass: HomeAssistant, connection, msg: dict[str, Any])
 )
@websocket_api.async_response
 async def ws_files_cleanup(hass: HomeAssistant, connection, msg: dict[str, Any]) -> None:
-    """Delete a marker's file folder — called only AFTER the config is committed."""
+    """Drop a marker folder's leftovers after its files moved elsewhere.
+
+    Called after a rebind: the files were copied to the new marker id and the
+    config that references them is committed, so the source folder is spent.
+
+    It used to `rmtree` the folder on the client's word alone. Two ways that
+    ends badly: a partial copy leaves some urls still pointing INTO this folder
+    (the migration deliberately does not rewrite those), and a wrong or stale
+    id from any client deletes a live marker's attachments outright. So the
+    server checks for itself — under the config lock — and removes only files
+    the stored configuration does not reference. Same principle as the
+    collector: a client may say what it no longer needs, never what may go.
+    """
    if not _check_write(hass, connection):
        connection.send_error(msg["id"], "unauthorized", "Only administrators may edit files")
        return
-    import shutil
-    from pathlib import Path
-
+    rt = _runtime(hass, connection, msg["id"])
+    if rt is None:
+        return
    from .const import FILES_DIR
+    from .plans import attachment_refs
    from .validation import sanitize_marker_id

    mid = sanitize_marker_id(msg["marker_id"])
-    if not mid:
-        connection.send_result(msg["id"], {"ok": True, "removed": False})
-        return
    base = Path(hass.config.path(FILES_DIR)).resolve()
-    target = (base / mid).resolve()
-    if not str(target).startswith(str(base)) or target == base:
-        connection.send_result(msg["id"], {"ok": True, "removed": False})
+    target = (base / mid).resolve() if mid else base
+    if not mid or not str(target).startswith(str(base)) or target == base:
+        connection.send_result(msg["id"], {"ok": True, "removed": 0, "kept": 0})
        return

-    def _rm() -> bool:
-        if not target.is_dir():
-            return False
-        shutil.rmtree(target, ignore_errors=True)
-        return True
+    async with rt.write_lock:
+        stored = await rt.config_store.async_load() or {}
+        refs = attachment_refs(stored.get("config") or {})

-    removed = await hass.async_add_executor_job(_rm)
-    connection.send_result(msg["id"], {"ok": True, "removed": removed})
+        def _rm() -> tuple[int, int]:
+            if not target.is_dir():
+                return 0, 0
+            removed = kept = 0
+            for item in sorted(target.iterdir()):
+                if not item.is_file():
+                    continue
+                if f"{mid}/{item.name}" in refs:
+                    kept += 1
+                    continue
+                try:
+                    item.unlink()
+                    removed += 1
+                except OSError as err:
+                    _LOGGER.warning("House Plan: could not remove %s: %s", item, err)
+            if not kept:
+                try:
+                    target.rmdir()
+                except OSError:
+                    pass
+            return removed, kept
+
+        removed, kept = await hass.async_add_executor_job(_rm)
+    if kept:
+        _LOGGER.info(
+            "House Plan: kept %s file(s) in %s — the configuration still references them", kept, mid
+        )
+    connection.send_result(msg["id"], {"ok": True, "removed": removed, "kept": kept})


@websocket_api.websocket_command(
@@ -297,13 +541,18 @@ async def ws_layout_delete(hass: HomeAssistant, connection, msg: dict[str, Any])
    rt = _runtime(hass, connection, msg["id"])
    if rt is None:
        return
+    new_rev: int | None = None
    async with rt.write_lock:
        data = await rt.store.async_load() or {}
        layout = data.get("layout", {})
        if msg["device_id"] in layout:
            del layout[msg["device_id"]]
-            await rt.store.async_save({"layout": layout})
-    connection.send_result(msg["id"], {"ok": True})
+            new_rev = int(data.get("rev", 0)) + 1
+            await rt.store.async_save({**{k: v for k, v in data.items() if k not in ("layout", "rev")},
+                                       "layout": layout, "rev": new_rev})
+    if new_rev is not None:
+        hass.bus.async_fire("houseplan_layout_updated", {"rev": new_rev})
+    connection.send_result(msg["id"], {"ok": True, "rev": new_rev})


 # ---------------- space configuration ----------------
@@ -322,6 +571,46 @@ async def ws_config_get(hass: HomeAssistant, connection, msg: dict[str, Any]) ->



+def _internal_plan_names(config: dict[str, Any]) -> set[str]:
+    """Plan file names a configuration names through OUR urls.
+
+    Only `/api/houseplan/content/plans/_/<name>` and the legacy static path
+    count. Anything else belongs to the user and may point wherever they like.
+    """
+    out: set[str] = set()
+    for space in (config or {}).get("spaces") or []:
+        url = space.get("plan_url")
+        if not isinstance(url, str) or not url:
+            continue
+        if not (url.startswith(CONTENT_URL + "/plans/") or url.startswith(PLANS_URL + "/")):
+            continue
+        name = plan_basename(url)
+        if name:
+            out.add(name)
+    return out
+
+
+def _missing_internal_plans(
+    plans_dir: Path, config: dict[str, Any], previous: dict[str, Any] | None = None
+) -> set[str]:
+    """Newly named plan files that are not on disk.
+
+    Guards the pick-then-save window: another client may delete a plan between
+    the moment this one chose it and the moment it saves, which would otherwise
+    store a url with nothing behind it (HP-1470-02).
+
+    A name the stored configuration already carries is deliberately let through.
+    It is already broken — repairs says so — and refusing the write would lock
+    the owner out of every other edit, including the one that detaches it.
+    """
+    known = _internal_plan_names(previous or {})
+    return {
+        name
+        for name in _internal_plan_names(config)
+        if name not in known and not (plans_dir / name).is_file()
+    }
+
+
@websocket_api.websocket_command(
    {
        vol.Required("type"): "houseplan/config/set",
@@ -343,6 +632,16 @@ async def ws_config_set(hass: HomeAssistant, connection, msg: dict[str, Any]) ->
    rt = _runtime(hass, connection, msg["id"])
    if rt is None:
        return
+    # Per-field limits bound each list; this bounds their product (HP-1454-05).
+    # Everything below the caps can still add up to something no dashboard can
+    # render, and the store writes it to disk on every save.
+    size = len(json.dumps(msg["config"], separators=(",", ":")))
+    if size > MAX_CONFIG_BYTES:
+        connection.send_error(
+            msg["id"], "too_large",
+            f"Configuration is {size // 1024} KB, the limit is {MAX_CONFIG_BYTES // 1024} KB",
+        )
+        return
    async with rt.write_lock:
        data = await rt.config_store.async_load() or {}
        current_rev = data.get("rev", 0)
@@ -361,6 +660,23 @@ async def ws_config_set(hass: HomeAssistant, connection, msg: dict[str, Any]) ->
                f"Configuration was changed in another window (rev {current_rev} != {msg['expected_rev']})",
            )
            return
+        # An internal plan url must name a file that exists. The card can pick a
+        # plan and then delete it from the same dialog, and two clients can do
+        # the same thing in either order — the lock serialises them but says
+        # nothing about whether the file survived (HP-1470-02). External and
+        # legacy urls are not ours to check and are left alone.
+        missing = await hass.async_add_executor_job(
+            _missing_internal_plans,
+            Path(hass.config.path(PLANS_DIR)),
+            msg["config"],
+            data.get("config"),
+        )
+        if missing:
+            connection.send_error(
+                msg["id"], "missing_plan",
+                "Plan file no longer exists: " + ", ".join(sorted(missing)),
+            )
+            return
        new_rev = current_rev + 1
        await rt.config_store.async_save({"config": msg["config"], "rev": new_rev})
        # Still holding the lock: the file system is not part of the store's
@@ -369,13 +685,16 @@ async def ws_config_set(hass: HomeAssistant, connection, msg: dict[str, Any]) ->
        # failure here must not withhold the event and the success response,
        # or the client retries an edit the server has already accepted and
        # gets a conflict for its trouble (R4-1).
+        def _collect() -> None:
+            collect_plans(Path(hass.config.path(PLANS_DIR)), data.get("config"), msg["config"])
+            collect_attachments(Path(hass.config.path(FILES_DIR)), data.get("config"), msg["config"])
+
        try:
-            await hass.async_add_executor_job(
-                collect_plans, Path(hass.config.path(PLANS_DIR)), data.get("config"), msg["config"]
-            )
+            await hass.async_add_executor_job(_collect)
        except Exception:  # noqa: BLE001 — see above: the commit stands regardless
-            _LOGGER.exception("House Plan: collecting superseded plan files failed")
+            _LOGGER.exception("House Plan: collecting superseded files failed")
    hass.bus.async_fire("houseplan_config_updated", {"rev": new_rev})
+    _refresh_trail_recorder(hass)
    # refresh repair issues (broken plan references) without waiting for a restart
    entry = get_entry(hass)
    if entry is not None:
@@ -419,10 +738,11 @@ async def ws_plan_set(hass: HomeAssistant, connection, msg: dict[str, Any]) -> N
    # deleted here (review R2-1). The old name stays readable, so a config write
    # that is later rejected — revision conflict, validation, lost connection —
    # leaves the stored plan exactly as it was. The card calls
-    # nothing here; the superseded file is collected by `config/set` itself,
-    # inside the write lock, once a revision that no longer references it has
-    # been accepted (review R3-1). A crash in between leaves an orphan, which
-    # the same collector removes on a later commit once it is old enough.
+    # nothing here; the file a commit REPLACES is collected by `config/set`
+    # itself, inside the write lock (review R3-1). An upload that never gets
+    # committed is not collected at all — it is offered back in the space
+    # dialog's "already uploaded" list, where the user can attach or delete it.
+    # Every attempt to age these out ended in data loss or a race (v1.46.4-6).
    #
    # `.` separates the id from the token because a space id cannot contain one
    # (SPACE_ID_RE), so "<space>.<token>.<ext>" can never be confused with the
@@ -431,9 +751,37 @@ async def ws_plan_set(hass: HomeAssistant, connection, msg: dict[str, Any]) -> N
    name = f"{space_id}.{secrets.token_hex(4)}.{msg['ext']}"
    path = plans_dir / name

-    def _write() -> None:
+    def _check_and_write() -> None:
+        # one executor job for the pair, under upload_lock: the measurement
+        # is only a bound if nothing else writes between it and our write
+        # (HP-1490-02). A failed write reserves nothing — the file either
+        # exists and is counted by the next scan, or does not and is not.
+        check_quota(plans_dir, len(raw), MAX_PLANS_BYTES, MAX_PLANS_FILES)
        plans_dir.mkdir(parents=True, exist_ok=True)
        path.write_bytes(raw)

-    await hass.async_add_executor_job(_write)
+    data = _runtime(hass, connection, msg["id"])
+    if data is None:
+        return
+    async with data.upload_lock:
+        try:
+            await hass.async_add_executor_job(_check_and_write)
+        except QuotaError as err:
+            connection.send_error(msg["id"], err.reason, err.detail)
+            return
    connection.send_result(msg["id"], {"ok": True, "url": f"{CONTENT_URL}/plans/_/{name}"})
+
+
+def _refresh_trail_recorder(hass: HomeAssistant) -> None:
+    """Markers changed — the trail recorder must re-resolve what it watches."""
+    rec = hass.data.get(DOMAIN, {}).get("trail_recorder")
+    if rec:
+        hass.async_create_task(rec.async_refresh())
+
+
+@websocket_api.websocket_command({vol.Required("type"): "houseplan/trail/get"})
+@websocket_api.async_response
+async def ws_trail_get(hass: HomeAssistant, connection: websocket_api.ActiveConnection, msg: dict) -> None:
+    """Current + previous cleanup runs per marker, raw robot coordinates."""
+    rec = hass.data.get(DOMAIN, {}).get("trail_recorder")
+    connection.send_result(msg["id"], {"trails": rec.book.data if rec else {}})
@@ -56,6 +56,10 @@ export async function launch(viewport = { width: 820, height: 760 }, scale = 1)
  });
  await page.goto('http://demo.local/demo.html', { waitUntil: 'domcontentloaded' });
  await page.waitForFunction(() => window.__card?._model?.length > 0, { timeout: 9000 });
+  // HP-1552: the first-open boot veil hides the plan (visibility:hidden) until
+  // the stage height settles — real pointer interaction cannot hit a hidden
+  // plan, so every smoke starts where the user does: with the plan revealed.
+  await page.waitForFunction(() => window.__card._booting === false, { timeout: 9000 });
  // hass flows continuously in production; the stub sets it once — nudge a rebuild
  await page.evaluate(() => { const c = window.__card; c.hass = { ...c.hass }; });
  await page.waitForFunction(() => window.__card._devices.length > 0, { timeout: 9000 });
@@ -0,0 +1,30 @@
+// Capture: a curtain on the move — the breathing ring (.covermove) around a
+// NEUTRAL plate (owner 2026-08-03). The pulse is frozen at a visible frame so
+// the shot is deterministic.
+import { launch } from './serve.mjs';
+const { page, browser } = await launch({ width: 820, height: 760 }, 2);
+await page.evaluate(async () => {
+  const c = window.__card;
+  c._serverCfg = { ...c._serverCfg, markers: [{ id: 'm_mower', binding: 'device:d_mower', hidden: true }] };
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices();
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'cover.gate': { entity_id: 'cover.gate', state: 'opening',
+      attributes: { friendly_name: 'Curtain', device_class: 'curtain' } } } };
+  c._setMode('view'); c._space = 'garden';
+  c.requestUpdate();
+  await c.updateComplete;
+  const st = document.createElement('style');
+  st.textContent = '.dev.covermove::after{animation-delay:-1.1s;animation-play-state:paused;}';
+  (c.shadowRoot || c.renderRoot).appendChild(st);
+});
+await page.waitForTimeout(400);
+const box = await page.evaluate(() => {
+  const c = window.__card;
+  const r = (c.shadowRoot || c.renderRoot).querySelector('.dev.covermove').getBoundingClientRect();
+  return { x: r.x, y: r.y, w: r.width, h: r.height };
+});
+const pad = 70;
+await page.screenshot({ path: process.argv[2] || '/tmp/cover_move.png',
+  clip: { x: Math.max(0, box.x - pad), y: Math.max(0, box.y - pad), width: box.w + pad * 2, height: box.h + pad * 2 } });
+await browser.close();
+console.log('shot ok');
@@ -0,0 +1,69 @@
+// Capture: one curtain in the four states an owner sees — closed, open,
+// opening, closing (owner's contract 2026-08-04). The plate is the plain
+// neutral badge in ALL of them; open/closed is told by the icon morph alone,
+// and the two travelling ones add the breathing .covermove ring (frozen at a
+// visible frame so the shot is deterministic).
+import { launch } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 520 }, 2);
+const STATES = ['closed', 'open', 'opening', 'closing'];
+await page.evaluate(async (STATES) => {
+  const c = window.__card;
+  const devices = {}; const entities = {}; const states = {};
+  STATES.forEach((s, i) => {
+    const id = 'd_cur' + i;
+    devices[id] = { id, name: 'Curtain ' + s, model: 'Roller shade driver E1',
+      area_id: 'garden', identifiers: [['demo', id]], entry_type: null, via_device_id: null };
+    entities['cover.cur' + i] = { entity_id: 'cover.cur' + i, device_id: id, platform: 'demo' };
+    states['cover.cur' + i] = { entity_id: 'cover.cur' + i, state: s,
+      attributes: { friendly_name: 'Curtain ' + s, device_class: 'curtain' } };
+  });
+  c.hass = { ...c.hass,
+    devices: { ...c.hass.devices, ...devices },
+    entities: { ...c.hass.entities, ...entities },
+    states: { ...c.hass.states, ...states } };
+  c._serverCfg = { ...c._serverCfg, markers: [
+    ...STATES.map((s, i) => ({ id: 'm_cur' + i, binding: 'device:d_cur' + i, tap_action: 'cover' })),
+    { id: 'm_mower', binding: 'device:d_mower', hidden: true },
+    { id: 'm_gate', binding: 'device:d_gate', hidden: true },
+  ] };
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices();
+  const layout = { ...c._layout };
+  STATES.forEach((s, i) => {
+    const d = c._devices.find((x) => x.bindingRef === 'd_cur' + i);
+    if (d) layout[d.id] = { s: 'garden', x: 0.18 + i * 0.215, y: 0.5 };
+  });
+  c._layout = layout;
+  c._setMode('view'); c._space = 'garden';
+  c.requestUpdate();
+  await c.updateComplete;
+  const st = document.createElement('style');
+  st.textContent = '.dev.covermove::after{animation-delay:-1.1s;animation-play-state:paused;}';
+  (c.shadowRoot || c.renderRoot).appendChild(st);
+}, STATES);
+await page.waitForTimeout(500);
+// captions under each badge, so the four states are readable in the file
+const box = await page.evaluate((STATES) => {
+  const c = window.__card;
+  const els = [...(c.shadowRoot || c.renderRoot).querySelectorAll('.devlayer .dev')]
+    .sort((a, b) => a.getBoundingClientRect().x - b.getBoundingClientRect().x);
+  let minX = 1e9, maxX = -1e9, minY = 1e9, maxY = -1e9;
+  els.forEach((el, i) => {
+    const r = el.getBoundingClientRect();
+    const cap = document.createElement('div');
+    cap.textContent = STATES[i];
+    cap.style.cssText = `position:fixed;left:${r.x + r.width / 2}px;top:${r.y + r.height + 10}px;`
+      + 'transform:translateX(-50%);font:600 13px system-ui,sans-serif;color:#1c2530;'
+      + 'letter-spacing:.02em;z-index:9999;padding:2px 7px;border-radius:6px;'
+      + 'background:rgba(255,255,255,0.88);white-space:nowrap;';
+    document.body.appendChild(cap);
+    minX = Math.min(minX, r.x); maxX = Math.max(maxX, r.x + r.width);
+    minY = Math.min(minY, r.y); maxY = Math.max(maxY, r.y + r.height);
+  });
+  return { x: minX, y: minY, w: maxX - minX, h: maxY - minY };
+}, STATES);
+const pad = 55;
+await page.screenshot({ path: process.argv[2] || '/tmp/cover_states.png',
+  clip: { x: Math.max(0, box.x - pad), y: Math.max(0, box.y - pad),
+    width: box.w + pad * 2, height: box.h + pad * 2 + 22 } });
+await browser.close();
+console.log('shot ok');
@@ -0,0 +1,36 @@
+// Three stills of the daynight scale (noon/sunset/night) for the white-day review.
+import { launch } from './serve.mjs';
+const outDir = process.argv[2] || '/tmp';
+const { page, browser } = await launch({ width: 700, height: 700 }, 1);
+await page.emulateMedia({ reducedMotion: 'reduce' });
+await page.evaluate(async () => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  sp.openings = [
+    { id: 'wN', type: 'window', x: 0.30, y: 0.14, angle: 0, length: 0.08 },
+    { id: 'wE', type: 'window', x: 0.96, y: 0.60, angle: 90, length: 0.08 },
+    { id: 'wW', type: 'window', x: 0.04, y: 0.30, angle: 90, length: 0.08 },
+  ];
+  sp.plan_url = ''; // hand-drawn plan: white paper — the risky case for a white day
+  sp.settings = { ...(sp.settings || {}), show_borders: true, fill_mode: 'glow' };
+  c._serverCfg.settings = { ...(c._serverCfg.settings || {}), north_deg: 0, sun_rays: true, bg_mode: 'daynight' };
+  c._cfgRev = (c._cfgRev || 0) + 1;
+});
+const shot = async (az, el, name) => {
+  await page.evaluate(async ([az, el]) => {
+    const c = window.__card;
+    c.hass = { ...c.hass, states: { ...c.hass.states, 'sun.sun': {
+      entity_id: 'sun.sun', state: el > 0 ? 'above_horizon' : 'below_horizon',
+      attributes: { azimuth: az, elevation: el },
+    } } };
+    c.requestUpdate(); await c.updateComplete;
+  }, [az, el]);
+  await page.waitForTimeout(300);
+  const stage = await page.evaluateHandle(() => window.__card.shadowRoot.querySelector('.stage'));
+  await stage.asElement().screenshot({ path: `${outDir}/${name}.png` });
+};
+await shot(180, 60, 'dn_noon');
+await shot(265, 3, 'dn_sunset');
+await shot(0, -20, 'dn_night');
+await browser.close();
+console.log('shots done');
@@ -0,0 +1,31 @@
+import { launch } from './serve.mjs';
+const { page, browser } = await launch({ width: 820, height: 760 }, 2);
+await page.evaluate(async () => {
+  const c = window.__card;
+  // the flash is keyed to a WITNESSED off→on transition (owner's rule
+  // 2026-08-01: разовая вспышка в момент обнаружения) — cycle through off
+  const set = async (state) => {
+    c.hass = { ...c.hass, states: { ...c.hass.states,
+      'binary_sensor.hall_motion': { entity_id: 'binary_sensor.hall_motion', state,
+        attributes: { friendly_name: 'Motion', device_class: 'motion', linkquality: 64 } } } };
+    await c.updateComplete;
+  };
+  await set('off');
+  await set('on');
+  // freeze the pulse at a visible frame for a deterministic capture
+  const st = document.createElement('style');
+  st.textContent = '.dev.senseflash::after{animation-delay:-0.4s;animation-play-state:paused;}';
+  (c.shadowRoot || c.renderRoot).appendChild(st);
+});
+await page.waitForTimeout(300);
+const box = await page.evaluate(() => {
+  const c = window.__card;
+  const el = (c.shadowRoot || c.renderRoot).querySelector('.dev.senseflash');
+  const r = el.getBoundingClientRect();
+  return { x: r.x, y: r.y, w: r.width, h: r.height };
+});
+const pad = 70;
+await page.screenshot({ path: process.argv[2] || '/tmp/motion_sense.png',
+  clip: { x: Math.max(0, box.x - pad), y: Math.max(0, box.y - pad), width: box.w + pad * 2, height: box.h + pad * 2 } });
+await browser.close();
+console.log('shot ok');
@@ -0,0 +1,27 @@
+// Capture: the shoulder rulers + centre tick while PLACING a new opening
+// (Opening tool, cursor hovering the wall centre) — owner 2026-08-03.
+import { launch } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 820 }, 2);
+await page.evaluate(() => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  sp.openings = [];
+  c._setMode('plan'); c._tool = 'opening';
+  c._cfgEpoch++; c.requestUpdate();
+  return c.updateComplete && true;
+});
+await page.waitForTimeout(300);
+const pt = await page.evaluate(() => {
+  const c = window.__card;
+  const stage = c.renderRoot.querySelector('.stage');
+  const r = stage.getBoundingClientRect();
+  const [vx, vy, vw, vh] = stage.querySelector('svg').getAttribute('viewBox').split(' ').map(Number);
+  return { x: r.left + ((293.7 - vx) / vw) * r.width, y: r.top + ((141 - vy) / vh) * r.height,
+    sx: r.left, sy: r.top, sw: r.width, sh: r.height };
+});
+await page.mouse.move(pt.x, pt.y, { steps: 4 });
+await page.waitForTimeout(300);
+await page.screenshot({ path: process.argv[2] || '/tmp/opening_place.png',
+  clip: { x: pt.sx, y: pt.sy, width: pt.sw, height: Math.min(pt.sh, 420) } });
+await browser.close();
+console.log('shot ok');
@@ -0,0 +1,52 @@
+// Screenshots for docs/SUN.md: evening wedges over the glow fill + the compass
+// dial in the general settings. Usage: node demo/shot_sun.mjs <outdir>
+import { launch } from './serve.mjs';
+const outDir = process.argv[2] || '/tmp';
+const { page, browser } = await launch({ width: 900, height: 860 }, 2);
+// instant colors for the still shot: the day/night transition is tens of seconds
+await page.emulateMedia({ reducedMotion: 'reduce' });
+
+await page.evaluate(async () => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  sp.openings = [
+    { id: 'wN', type: 'window', x: 0.30, y: 0.14, angle: 0, length: 0.08 },
+    { id: 'wE', type: 'window', x: 0.96, y: 0.60, angle: 90, length: 0.08 },
+    { id: 'wS', type: 'window', x: 0.30, y: 0.86, angle: 0, length: 0.08 },
+    { id: 'wW', type: 'window', x: 0.04, y: 0.30, angle: 90, length: 0.08 },
+    { id: 'wW2', type: 'window', x: 0.04, y: 0.72, angle: 90, length: 0.08 },
+  ];
+  sp.settings = { ...(sp.settings || {}), show_borders: true, fill_mode: 'glow' };
+  c._serverCfg.settings = {
+    ...(c._serverCfg.settings || {}),
+    north_deg: 0, sun_rays: true, bg_mode: 'daynight',
+  };
+  c._cfgRev = (c._cfgRev || 0) + 1;
+  // a warm evening: the sun low in the west; the living-room light off so
+  // the glow pool does not swamp the west wedge
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'light.ceiling': { ...c.hass.states['light.ceiling'], state: 'off' },
+    'sun.sun': {
+      entity_id: 'sun.sun', state: 'above_horizon', attributes: { azimuth: 265, elevation: 3 },
+    },
+  } };
+  c.requestUpdate();
+  await c.updateComplete;
+});
+await page.waitForTimeout(400);
+const stage = await page.evaluateHandle(() => window.__card.shadowRoot.querySelector('.stage'));
+await stage.asElement().screenshot({ path: outDir + '/sun_rays.png' });
+
+await page.evaluate(async () => {
+  const c = window.__card;
+  c._openSettingsDialog();
+  c._settingsDialog = { ...c._settingsDialog, northDeg: 330 };
+  c.requestUpdate();
+  await c.updateComplete;
+  c.shadowRoot.querySelector('.compass').scrollIntoView({ block: 'center' });
+});
+await page.waitForTimeout(200);
+const dlg = await page.evaluateHandle(() => window.__card.shadowRoot.querySelector('.dialog'));
+await dlg.asElement().screenshot({ path: outDir + '/sun_compass.png' });
+await browser.close();
+console.log('shots written to ' + outDir);
@@ -0,0 +1,46 @@
+// Brightness check for the wedges (owner 2026-08-03: «поярче, иногда плохо
+// видны»). Two hardest cases side by side: a DAYLIGHT sun on white paper (the
+// wedge colour is nearly neutral there) and a low sun over the dark glow
+// canvas. Usage: node demo/shot_sun_bright.mjs <outdir> [suffix]
+import { launch } from './serve.mjs';
+const outDir = process.argv[2] || '/tmp';
+const tag = process.argv[3] ? '_' + process.argv[3] : '';
+const { page, browser } = await launch({ width: 900, height: 860 }, 2);
+// the fade is a 2 s animation; reduced motion pins the layer at full opacity
+await page.emulateMedia({ reducedMotion: 'reduce' });
+
+const setup = (fill, azimuth, elevation, ceiling) => page.evaluate(async ([fill, azimuth, elevation, ceiling]) => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  sp.openings = [
+    { id: 'wN', type: 'window', x: 0.30, y: 0.14, angle: 0, length: 0.08 },
+    { id: 'wE', type: 'window', x: 0.96, y: 0.60, angle: 90, length: 0.08 },
+    { id: 'wS', type: 'window', x: 0.30, y: 0.86, angle: 0, length: 0.08 },
+    { id: 'wW', type: 'window', x: 0.04, y: 0.30, angle: 90, length: 0.08 },
+    { id: 'wW2', type: 'window', x: 0.04, y: 0.72, angle: 90, length: 0.08 },
+  ];
+  sp.settings = { ...(sp.settings || {}), show_borders: true, fill_mode: fill };
+  c._serverCfg.settings = { ...(c._serverCfg.settings || {}),
+    north_deg: 0, sun_rays: true, bg_mode: 'daynight' };
+  c._cfgEpoch++;
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'light.ceiling': { ...c.hass.states['light.ceiling'], state: ceiling },
+    'sun.sun': { entity_id: 'sun.sun', state: 'above_horizon', attributes: { azimuth, elevation } } } };
+  c.requestUpdate();
+  await c.updateComplete;
+}, [fill, azimuth, elevation, ceiling]);
+
+const shoot = async (name) => {
+  await page.waitForTimeout(400);
+  const stage = await page.evaluateHandle(() => window.__card.shadowRoot.querySelector('.stage'));
+  await stage.asElement().screenshot({ path: `${outDir}/${name}${tag}.png` });
+};
+
+// 1) plain daylight on white paper: neutral wedge colour, brightest canvas
+await setup('none', 265, 24, 'off');
+await shoot('sun_bright_paper');
+// 2) a low warm sun over the dark glow canvas
+await setup('glow', 265, 4, 'off');
+await shoot('sun_bright_glow');
+await browser.close();
+console.log('shots written to ' + outDir);
@@ -0,0 +1,48 @@
+// Stills for the 2026-08-04 ray report: 30 % shorter shafts with SHARP sides
+// that dissolve only along the ray (docs/SUN.md). The low-sun frame is the
+// interesting one — the north and south windows get a nearly wall-grazing sun,
+// the case that used to hang a bright kerb across the floor. Usage:
+//   node demo/shot_sun_short.mjs <outdir> <prefix>
+import { launch } from './serve.mjs';
+const outDir = process.argv[2] || '/tmp';
+const tag = process.argv[3] || 'sun_rays_short';
+const { page, browser } = await launch({ width: 900, height: 860 }, 2);
+await page.emulateMedia({ reducedMotion: 'reduce' }); // still shots, no 45 s sky glide
+
+const setup = async (az, el) => {
+  await page.evaluate(async ([azimuth, elevation]) => {
+    const c = window.__card;
+    const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+    sp.openings = [
+      { id: 'wN', type: 'window', x: 0.30, y: 0.14, angle: 0, length: 0.08 },
+      { id: 'wE', type: 'window', x: 0.96, y: 0.60, angle: 90, length: 0.08 },
+      { id: 'wS', type: 'window', x: 0.30, y: 0.86, angle: 0, length: 0.08 },
+      { id: 'wW', type: 'window', x: 0.04, y: 0.30, angle: 90, length: 0.08 },
+      { id: 'wW2', type: 'window', x: 0.04, y: 0.72, angle: 90, length: 0.08 },
+    ];
+    sp.settings = { ...(sp.settings || {}), show_borders: true, fill_mode: 'glow' };
+    c._serverCfg.settings = { ...(c._serverCfg.settings || {}),
+      north_deg: 0, sun_rays: true, bg_mode: 'daynight' };
+    c._cfgEpoch = (c._cfgEpoch || 0) + 1;
+    c.hass = { ...c.hass, states: { ...c.hass.states,
+      'light.ceiling': { ...c.hass.states['light.ceiling'], state: 'off' },
+      'sun.sun': { entity_id: 'sun.sun', state: 'above_horizon',
+        attributes: { azimuth, elevation } } } };
+    c.requestUpdate();
+    await c.updateComplete;
+  }, [az, el]);
+  await page.waitForTimeout(350);
+};
+
+// low sun in the west — the long shafts, the case that hit the far walls
+await setup(265, 5);
+let stage = await page.evaluateHandle(() => window.__card.shadowRoot.querySelector('.stage'));
+await stage.asElement().screenshot({ path: `${outDir}/${tag}_low.png` });
+
+// high southern sun — the short noon pools
+await setup(180, 55);
+stage = await page.evaluateHandle(() => window.__card.shadowRoot.querySelector('.stage'));
+await stage.asElement().screenshot({ path: `${outDir}/${tag}_high.png` });
+
+await browser.close();
+console.log('shots written to ' + outDir);
@@ -33,7 +33,7 @@ const res = await page.evaluate(async () => {
  const a = devs[0], b = devs[1];
  const pa = c._pos(a);
  // поставим b на тот же Y, начнём drag
-  c._layout = { ...c._layout, [b.id]: { s: c._space, x: (pa.x + g * 12) / 1000, y: pa.y / (1000 / (c._curSpaceCfg.aspect || 1)) } };
+  c._layout = { ...c._layout, [b.id]: { s: c._space, x: (pa.x + g * 12) / 1000, y: pa.y / 1000 } };
  c._drag = { id: b.id, sx: 0, sy: 0, ox: 0, oy: 0, moved: true };
  c.requestUpdate(); await c.updateComplete;
  out.devGuide = guides() >= 1;
@@ -42,7 +42,7 @@ const res = await page.evaluate(async () => {
  // 4) подложка: рисование прямоугольника с углом на одном X с углом другой фигуры
  c._setMode('decor'); await c.updateComplete;
  c._curSpaceCfg.decor = [{ id: 'd1', kind: 'rect', x: 0.2, y: 0.2, w: 0.1, h: 0.1, color: '#ff0000', width: 3 }];
-  const W = 1000, H = 1000 / (c._curSpaceCfg.aspect || 1);
+  const W = 1000, H = 1000;   // square canvas
  c._decorDraft = { kind: 'rect', a: [0.5 * W, 0.5 * H], b: [0.2 * W, 0.6 * H], pid: 9 }; // b.x == углу d1
  c.requestUpdate(); await c.updateComplete;
  out.decorGuide = guides() >= 1;
@@ -0,0 +1,88 @@
+// Аудит v1.49.0: HP-1490-03 (редакторы видят весь холст) и HP-1490-04
+// (Save ждёт пропорции выбранного сохранённого плана, старые не наследуются).
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 1000 }, 1);
+const out = {};
+
+// ---- HP-1490-03: content-fit только в просмотре -------------------------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  // рукописное пространство: одна маленькая комната в центре квадрата
+  const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+  cfg.spaces[0].plan_url = null; cfg.spaces[0].plan_aspect = null;
+  cfg.spaces[0].rooms = [{ id: 'r1', name: 'One', area: 'living_room',
+    poly: [[0.4, 0.4], [0.6, 0.4], [0.6, 0.6], [0.4, 0.6]] }];
+  c._serverCfg = cfg; c._model = null; c._view = null; c.requestUpdate();
+  await c.updateComplete;
+  await new Promise((r) => requestAnimationFrame(r));
+  const inView = c._baseVb();
+  o.viewIsContentFit = inView[2] < 999; // меньше холста (устройства тоже содержимое)
+  c._setMode('plan'); await c.updateComplete;
+  await new Promise((r) => requestAnimationFrame(r));
+  const inPlan = c._baseVb();
+  // docs/CANVAS.md: холста-квадрата больше нет, поэтому «редактор видит весь
+  // холст» переписано в исходное НАМЕРЕНИЕ HP-1490-03 — «в редакторе есть куда
+  // рисовать наружу». Рамка теперь по содержимому и в редакторе тоже, а место
+  // даёт запас панорамирования (§5) и зум-аут до 3x.
+  o.editorFrameIsContent = inPlan[2] < 999 && inPlan[2] > 0;
+  o.editorCanPanPastContent = (() => {
+    const fit = c._viewOr(c._baseVb());
+    const moved = c._clampView({ x: fit.x + fit.w * 0.9, y: fit.y, w: fit.w, h: fit.h }, fit);
+    return moved.x > fit.x + fit.w * 0.5; // ушли почти на экран вправо, зажима нет
+  })();
+  o.editorZoomOutGivesRoom = (() => {
+    c._resetZoom(); c._applyView(1 / 3);
+    const wide = c._view.w; c._resetZoom();
+    return wide > inPlan[2] * 2.5; // видно втрое больше, чем нарисовано
+  })();
+  const v = c._viewOr(c._baseVb());
+  // в редакторе можно ткнуть в дальний угол холста
+  o.canReachFarCorner = (() => {
+    const stage = (c.shadowRoot || c.renderRoot).querySelector('.stage');
+    const pt = c._screenToVb(stage.clientWidth - 1, stage.clientHeight - 1);
+    return pt[0] > inPlan[0] + inPlan[2] * 0.9 || pt[1] > inPlan[1] + inPlan[3] * 0.9;
+  })();
+  c._setMode('view'); await c.updateComplete;
+  await new Promise((r) => requestAnimationFrame(r));
+  const back = c._baseVb();
+  o.contentFitRestored = back[2] < 999;
+  return o;
+}));
+
+// ---- HP-1490-04: Save ждёт aspect --------------------------------------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const base = c.hass.callWS;
+  let saved = null;
+  let signDelay = 500; // подпись приходит поздно
+  c.hass = { ...c.hass, callWS: async (m) => {
+    if (m.type === 'houseplan/plans/list') return { plans: [
+      { name: 'wide.svg', url: '/api/houseplan/content/plans/_/wide.svg', size: 10, modified: 1, used_by: [] },
+    ] };
+    if (m.type === 'houseplan/content/sign') {
+      await new Promise((r) => setTimeout(r, signDelay));
+      const urls = {}; for (const p of m.paths) urls[p] = '/assets/wide.svg'; return { urls };
+    }
+    if (m.type === 'houseplan/config/set') { saved = m.config; return { rev: (c._cfgRev || 0) + 1 }; }
+    if (m.type === 'houseplan/config/get') return { config: saved || c._serverCfg, rev: c._cfgRev || 0 };
+    return base(m);
+  } };
+  // страница отдаёт /assets/wide.svg размером 800x200 (создан рядом)
+  c._openSpaceDialog('edit', 'f1'); await c.updateComplete;
+  c._spaceDialog = { ...c._spaceDialog, source: 'file', planUrl: null, planFile: null };
+  await c.updateComplete;
+  c._useServerPlan('/api/houseplan/content/plans/_/wide.svg');
+  o.oldAspectCleared = c._spaceDialog.savedAspect === undefined;
+  // Save сразу, до прихода подписи
+  const p = c._saveSpaceDialog();
+  await p;
+  o.savedUrl = saved?.spaces?.[0]?.plan_url === '/api/houseplan/content/plans/_/wide.svg';
+  const a = saved?.spaces?.[0]?.plan_aspect;
+  o.savedAspectIsReal = Math.abs((a || 0) - 4) < 0.01; // 800x200
+  o.notTheOldAspect = a !== 1.25;
+  return o;
+}));
+
+await finish(browser, checkAll(out));
@@ -0,0 +1,345 @@
+// New setting "background color around the plan": global (config.settings.bg_color,
+// gear dialog) with a per-space override (space dialog, empty = inherit), applied
+// to the stage in view and kiosk modes and to the static space-card. Editors keep
+// their own canvas; the open dialogs preview the pending color live.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 900 }, 1);
+const res = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const stageBg = async () => {
+    c.requestUpdate();
+    await c.updateComplete;
+    return getComputedStyle(sr().querySelector('.stage')).backgroundColor;
+  };
+  const rgb = (hex) => `rgb(${parseInt(hex.slice(1, 3), 16)}, ${parseInt(hex.slice(3, 5), 16)}, ${parseInt(hex.slice(5, 7), 16)})`;
+
+  const themeBg = await stageBg(); // theme default from the stylesheet
+  const sp = c._serverCfg.spaces.find((s) => s.id === c._space);
+
+  // 1) global setting colors the stage
+  c._serverCfg.settings = { ...(c._serverCfg.settings || {}), bg_color: '#224466' };
+  out.globalApplies = (await stageBg()) === rgb('#224466');
+
+  // 2) per-space override wins
+  sp.settings = { ...(sp.settings || {}), bg_color: '#663311' };
+  out.spaceOverrides = (await stageBg()) === rgb('#663311');
+
+  // 3) clearing the space setting inherits the global again
+  delete sp.settings.bg_color;
+  out.clearInheritsGlobal = (await stageBg()) === rgb('#224466');
+
+  // 4) clearing the global returns the theme default
+  delete c._serverCfg.settings.bg_color;
+  out.clearRestoresTheme = (await stageBg()) === themeBg;
+
+  // 5) invalid stored value is ignored (renderer never trusts garbage)
+  c._serverCfg.settings.bg_color = 'url(javascript:alert(1))';
+  out.garbageIgnored = (await stageBg()) === themeBg;
+  delete c._serverCfg.settings.bg_color;
+
+  // 6) the settings dialog previews its pending color live + saves it
+  let saved = null;
+  const origWS = c.hass.callWS;
+  c.hass.callWS = async (m) => {
+    if (m.type === 'houseplan/config/set') { saved = m.config; return { rev: (c._cfgRev || 0) + 1 }; }
+    return origWS.call(c.hass, m);
+  };
+  c._openSettingsDialog();
+  await c.updateComplete;
+  out.dialogHasBgRow = !!sr().querySelector('.dialog .colorrow input[type=color]');
+  c._settingsDialog = { ...c._settingsDialog, bgColor: '#0a2a4a' };
+  out.dialogPreviews = (await stageBg()) === rgb('#0a2a4a');
+  await c._saveSettingsDialog();
+  out.dialogSaves = saved?.settings?.bg_color === '#0a2a4a';
+  out.savedApplies = (await stageBg()) === rgb('#0a2a4a');
+
+  // 7) the space dialog previews and saves the override
+  c._openSpaceDialog('edit', c._space);
+  await c.updateComplete;
+  c._spaceDialog = { ...c._spaceDialog, bgColor: '#4a0a2a' };
+  out.spaceDialogPreviews = (await stageBg()) === rgb('#4a0a2a');
+  saved = null;
+  await c._saveSpaceDialog();
+  const savedSp = saved?.spaces?.find((s) => s.id === c._space);
+  out.spaceDialogSaves = savedSp?.settings?.bg_color === '#4a0a2a';
+  out.spaceSavedApplies = (await stageBg()) === rgb('#4a0a2a');
+
+  // ...and clearing it in the dialog inherits the global again
+  c._openSpaceDialog('edit', c._space);
+  await c.updateComplete;
+  out.spaceDialogPrefilled = c._spaceDialog.bgColor === '#4a0a2a';
+  c._spaceDialog = { ...c._spaceDialog, bgColor: null };
+  await c._saveSpaceDialog();
+  // over the wire `undefined` keys vanish — check the JSON form, like the backend sees it
+  const wire = JSON.parse(JSON.stringify(saved));
+  const savedSp2 = wire?.spaces?.find((s) => s.id === c._space);
+  out.spaceDialogClears = !('bg_color' in (savedSp2?.settings || {}));
+  out.backToGlobal = (await stageBg()) === rgb('#0a2a4a');
+  c.hass.callWS = origWS;
+
+  // 8) editors keep their own canvas (inline bg only in view/kiosk)
+  c._setMode('decor');
+  const editorBg = await stageBg();
+  out.editorUnpainted = editorBg !== rgb('#0a2a4a');
+  c._setMode('view');
+  out.viewPaintedAgain = (await stageBg()) === rgb('#0a2a4a');
+
+  // 9) kiosk instance respects the setting
+  const k = document.createElement('houseplan-card');
+  k.setConfig({ type: 'custom:houseplan-card', kiosk: true, cycle: 0 });
+  k.hass = c.hass;
+  k.style.cssText = 'position:fixed;left:0;top:0;width:860px;height:860px;z-index:99';
+  document.body.appendChild(k);
+  await new Promise((r) => setTimeout(r, 300));
+  // the kiosk instance re-reads the pristine demo config — inject the color
+  // into ITS copy; what matters here is the kiosk rendering path
+  k._serverCfg.settings = { ...(k._serverCfg.settings || {}), bg_color: '#0a2a4a' };
+  k.hass = { ...c.hass };
+  k.requestUpdate();
+  await k.updateComplete;
+  const kStage = (k.shadowRoot || k.renderRoot).querySelector('.stage');
+  out.kioskApplies = !!kStage && getComputedStyle(kStage).backgroundColor === rgb('#0a2a4a');
+  k.remove();
+
+  // 10) the static space-card paints the same background
+  await customElements.whenDefined('houseplan-space-card');
+  const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+  cfg.settings = { ...(cfg.settings || {}), bg_color: '#123456' };
+  const hass2 = { ...c.hass, callWS: async (m) => {
+    if (m.type === 'houseplan/config/get') return { config: cfg, rev: 1 };
+    if (m.type === 'houseplan/layout/get') return { layout: {} };
+    return origWS.call(c.hass, m);
+  } };
+  const scHost = document.createElement('div');
+  document.body.appendChild(scHost);
+  const sc = document.createElement('houseplan-space-card');
+  sc.setConfig({ type: 'custom:houseplan-space-card', space: c._space });
+  sc.hass = hass2;
+  scHost.appendChild(sc);
+  const t0 = Date.now();
+  while (!sc.renderRoot?.querySelector('.hp-static-stage') && Date.now() - t0 < 6000) await new Promise((r) => setTimeout(r, 80));
+  await sc.updateComplete;
+  const st = sc.renderRoot.querySelector('.hp-static-stage');
+  out.staticCardApplies = !!st && getComputedStyle(st).backgroundColor === rgb('#123456');
+  // ...and the space override beats the global there too
+  cfg.spaces.find((s) => s.id === c._space).settings = { bg_color: '#654321' };
+  sc.hass = { ...hass2 };
+  sc._cfg = null; // force a config re-read
+  await new Promise((r) => setTimeout(r, 200));
+  sc.requestUpdate(); await sc.updateComplete;
+  const st2 = sc.renderRoot.querySelector('.hp-static-stage');
+  out.staticCardSpaceWins = !!st2 && getComputedStyle(st2).backgroundColor === rgb('#654321');
+  scHost.remove();
+
+  // tidy: drop the color so later smokes on this page see the theme default
+  delete c._serverCfg.settings.bg_color;
+  const spx = c._serverCfg.spaces.find((s) => s.id === c._space);
+  if (spx?.settings) delete spx.settings.bg_color;
+  await stageBg();
+  return out;
+});
+checkAll(res);
+
+// ---- 11) opaque plan paper (owner 2026-08-03) --------------------------
+// The scene bg_color must never bleed through the plan itself: opaque
+// .hp-paper shapes sit under everything the plan draws. An IMAGE plan papers
+// the backdrop image rect (the canvas is the paper); a DRAWN plan papers the
+// ROOM CONTOURS — one shape per room, never their bounding box (section 12).
+// The scene colour is visible ONLY around the paper; the 'daynight' night
+// dims the paper via brightness only.
+const paper = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const upd = async () => { c.requestUpdate(); await c.updateComplete; };
+  c._serverCfg.settings = { ...(c._serverCfg.settings || {}), bg_color: '#ff00ff' };
+  c._cfgRev = (c._cfgRev || 0) + 1;
+  await upd();
+  const m = c._spaceModel();
+  const p = sr().querySelector('.stage svg rect.hp-paper');
+  out.paperExists = !!p;
+  if (p) {
+    const a = (n) => Number(p.getAttribute(n));
+    out.paperHugsImage = Math.abs(a('x') - m.bg.x) < 1e-6 && Math.abs(a('y') - m.bg.y) < 1e-6
+      && Math.abs(a('width') - m.bg.w) < 1e-6 && Math.abs(a('height') - m.bg.h) < 1e-6;
+    const cs = getComputedStyle(p);
+    out.paperOpaque = cs.fillOpacity === '1' && cs.opacity === '1'
+      && cs.fill !== 'none' && !/rgba\(.*,\s*0\)/.test(cs.fill);
+  }
+  // editors keep the paper too (their canvas ignores bg_color anyway)
+  c._setMode('decor');
+  await upd();
+  out.editorKeepsPaper = !!sr().querySelector('.stage svg rect.hp-paper');
+  c._setMode('view');
+  await upd();
+  // daynight night: the paper dims via the brightness filter ONLY, never alpha
+  c._serverCfg.settings.bg_mode = 'daynight';
+  c._serverCfg.settings.north_deg = 0;
+  c._cfgRev++;
+  c.hass = { ...c.hass, states: { ...c.hass.states, 'sun.sun': {
+    entity_id: 'sun.sun', state: 'below_horizon',
+    attributes: { azimuth: 180, elevation: -20 },
+  } } };
+  await upd();
+  out.nightDimsByBrightness = (sr().querySelector('.zoomwrap').getAttribute('style') || '').includes('brightness(0.900');
+  const pn = sr().querySelector('.stage svg rect.hp-paper');
+  out.nightPaperStaysOpaque = !!pn && getComputedStyle(pn).fillOpacity === '1' && getComputedStyle(pn).opacity === '1';
+  delete c._serverCfg.settings.bg_mode;
+  delete c._serverCfg.settings.north_deg;
+  c._cfgRev++;
+  await upd();
+  return out;
+});
+Object.assign(res, paper);
+
+// ---- 12) drawn plan: the paper follows the ROOM CONTOURS ---------------
+// Owner: «белая подложка должна быть по границам комнат» — an L-shaped house
+// plus a detached building must NOT grow a white bounding rectangle. One
+// paper shape per room, in exactly the room's own geometry; the acid scene
+// colour shows in the L's pocket and between the buildings, right up to the
+// exterior walls; inside the rooms it never shows. A live resize preview
+// (_rszPreview) moves the paper together with the dragged wall.
+const drawn = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const upd = async () => { c.requestUpdate(); await c.updateComplete; };
+  const sp = c._serverCfg.spaces.find((s) => s.id === c._space);
+  sp.plan_url = ''; // hand-drawn plan now
+  // binary-exact fractions -> exact render coords (0.125*1000 = 125 etc.)
+  sp.rooms = [
+    { id: 'rL', name: 'L', poly: [[0.125, 0.125], [0.625, 0.125], [0.625, 0.375], [0.375, 0.375], [0.375, 0.625], [0.125, 0.625]] },
+    { id: 'rQ', name: 'Q', x: 0.75, y: 0.75, w: 0.1875, h: 0.1875 },
+  ];
+  sp.openings = [];
+  sp.decor = [];
+  c._devices = []; // no icons over the pixel probes below
+  c._cfgRev = (c._cfgRev || 0) + 1;
+  c._cfgEpoch++;
+  await upd();
+  const papers = () => [...sr().querySelectorAll('.stage.noplan svg .hp-paper')];
+  let ps = papers();
+  out.paperPerRoom = ps.length === sp.rooms.length;
+  out.paperShapesMatchRooms = ps.length === 2
+    && ps[0].tagName.toLowerCase() === 'polygon'
+    && ps[0].getAttribute('points') === sp.rooms[0].poly.map((p) => (p[0] * 1000) + ',' + (p[1] * 1000)).join(' ')
+    && ps[1].tagName.toLowerCase() === 'rect';
+  out.drawnPaperWhite = ps.length > 0 && ps.every((p) => getComputedStyle(p).fill === 'rgb(255, 255, 255)');
+  out.paperNoStroke = ps.length > 0 && ps.every((p) => {
+    const cs = getComputedStyle(p);
+    return cs.stroke === 'none' || cs.strokeOpacity === '0' || cs.strokeWidth === '0px';
+  });
+  // paper first, everything else on top of it (one .hp-paperg group wraps
+  // all paper shapes so the daynight drop shadow composites without seams)
+  const first = sr().querySelector('.stage.noplan svg').firstElementChild;
+  out.paperUnderneath = !!first && first.classList.contains('hp-paperg')
+    && !!first.firstElementChild && first.firstElementChild.classList.contains('hp-paper');
+  // live resize preview: drag the L's right wall 0.625 -> 0.6875 — the paper
+  // must move WITH the room, not lag behind until the drop
+  const pv = JSON.parse(JSON.stringify(sp));
+  pv.rooms[0].poly = pv.rooms[0].poly.map(([x, y]) => [x === 0.625 ? 0.6875 : x, y]);
+  c._rszPreview = { space: c._space, sp: pv };
+  c._cfgEpoch++;
+  await upd();
+  out.previewMovesPaper = (papers()[0]?.getAttribute('points') || '').includes('687.5,125');
+  c._rszPreview = null;
+  c._cfgEpoch++;
+  await upd();
+  out.previewRestores = (papers()[0]?.getAttribute('points') || '').includes('625,125');
+  // screen coords for the pixel probes (svg user units -> viewport px)
+  const svgEl = sr().querySelector('.stage svg');
+  const ctm = svgEl.getScreenCTM();
+  const toScr = (x, y) => { const q = svgEl.createSVGPoint(); q.x = x; q.y = y; const r = q.matrixTransform(ctm); return [r.x, r.y]; };
+  out.probes = {
+    pocket: toScr(500, 500),           // the L's notch — bg must show here
+    gap: toScr(687, 300),              // between the two buildings
+    inside: [toScr(250, 250), toScr(500, 250), toScr(250, 500), toScr(843.75, 843.75)],
+  };
+  return out;
+});
+const { probes } = drawn;
+delete drawn.probes;
+Object.assign(res, drawn);
+
+// pixel proof: the acid scene colour IS in the L's pocket and between the
+// buildings (where the old bounding-box paper drew a white square), and is
+// NOT inside any room
+if (probes) {
+  const shot = (await page.screenshot()).toString('base64');
+  const px = await page.evaluate(async ({ shot, probes }) => {
+    const img = new Image();
+    img.src = 'data:image/png;base64,' + shot;
+    await img.decode();
+    const cv = document.createElement('canvas');
+    cv.width = img.width;
+    cv.height = img.height;
+    const ctx = cv.getContext('2d', { willReadFrequently: true });
+    ctx.drawImage(img, 0, 0);
+    const at = ([x, y]) => [...ctx.getImageData(Math.round(x), Math.round(y), 1, 1).data];
+    const acid = ([r, g, b]) => r > 200 && b > 200 && g < 160; // #ff00ff admixture
+    return {
+      acidInPocket: acid(at(probes.pocket)),
+      acidBetweenBuildings: acid(at(probes.gap)),
+      noAcidInsideRooms: probes.inside.every((q) => !acid(at(q))),
+    };
+  }, { shot, probes });
+  Object.assign(res, px);
+} else {
+  res.acidInPocket = false;
+  res.acidBetweenBuildings = false;
+  res.noAcidInsideRooms = false;
+}
+
+// ---- 13) the static space-card follows the same paper contract ----------
+const stat = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  await customElements.whenDefined('houseplan-space-card');
+  // NOTE: the config-store cache is module-level and already primed by the
+  // earlier static-card sections (with the PRE-§12 rooms), so a mocked
+  // callWS would never reach the card — inject the snapshot directly.
+  const mk = async (cfg) => {
+    const host = document.createElement('div');
+    document.body.appendChild(host);
+    const el = document.createElement('houseplan-space-card');
+    el.setConfig({ type: 'custom:houseplan-space-card', space: c._space });
+    el._snap = { config: cfg, rev: 1, layout: {} };
+    el._loadedOnce = true;
+    el.hass = c.hass;
+    host.appendChild(el);
+    const t0 = Date.now();
+    while (!el.renderRoot?.querySelector('.hp-static-stage') && Date.now() - t0 < 6000)
+      await new Promise((r) => setTimeout(r, 80));
+    await el.updateComplete;
+    return { el, host };
+  };
+  const base = JSON.parse(JSON.stringify(c._serverCfg));
+  base.spaces.find((s) => s.id === c._space).plan_url = '/assets/f1.svg';
+  base.settings = { ...(base.settings || {}), bg_color: '#ff00ff' };
+  const a = await mk(base);
+  const pa = a.el.renderRoot.querySelector('.hp-static-stage svg rect.hp-paper');
+  out.staticPaperExists = !!pa;
+  out.staticPaperOpaque = !!pa && getComputedStyle(pa).fillOpacity === '1'
+    && getComputedStyle(pa).fill !== 'none';
+  a.host.remove();
+  // drawn plan: per-room paper shapes (the L + the detached rect from §12)
+  const drawnCfg = JSON.parse(JSON.stringify(base));
+  const dsp = drawnCfg.spaces.find((s) => s.id === c._space);
+  dsp.plan_url = '';
+  const b = await mk(drawnCfg);
+  const pbs = [...b.el.renderRoot.querySelectorAll('.hp-static-stage svg .hp-paper')];
+  out.staticDrawnPaperPerRoom = pbs.length === dsp.rooms.length;
+  out.staticDrawnPaperShapes = pbs.length === 2
+    && pbs[0].tagName.toLowerCase() === 'polygon'
+    && pbs[1].tagName.toLowerCase() === 'rect';
+  b.host.remove();
+  return out;
+});
+Object.assign(res, stat);
+checkAll({ ...paper, ...drawn, ...stat,
+  acidInPocket: res.acidInPocket,
+  acidBetweenBuildings: res.acidBetweenBuildings,
+  noAcidInsideRooms: res.noAcidInsideRooms });
+await finish(browser, res);
@@ -0,0 +1,212 @@
+// The content frame is PRESENTATION (docs/CANVAS.md §4) — audit dev@2c947f4.
+//
+// DEV-2C947-01: a hidden device is not drawn, but it still stretched the
+// frame — hiding a marker that had wandered into the yard left the visible
+// house a dot in the corner (the full card AND the static
+// houseplan-space-card, which drew `devs` but framed `spaceDevs`).
+//
+// DEV-2C947-02: inside an editor the frame only grows (a frame that shrank
+// mid-drag would move the ground under the pointer); that union was memoised
+// without the mode, so it survived the way back into View.
+//
+// DEV-2C947-03: a room-outlier is rejected from the frame, but iconUnit()
+// measured ALL rooms — so the stray it had just rejected still blew every
+// marker of the main plan up ~91x.
+import { launch, checkAll, finish } from './serve.mjs';
+
+const { page, browser } = await launch({ width: 900, height: 820 }, 1);
+const out = {};
+const raf = () => page.evaluate(() => new Promise((r) => requestAnimationFrame(() => requestAnimationFrame(r))));
+
+// Load a config/layout into the card AND into the demo's WS stub, so the
+// static card (which fetches its own copy) sees exactly the same house.
+const load = (cfg, layout, space) => page.evaluate(async ([c2, l2, sp]) => {
+  const c = window.__card;
+  const srvCfg = (await c.hass.callWS({ type: 'houseplan/config/get' })).config;
+  const srvLay = (await c.hass.callWS({ type: 'houseplan/layout/get' })).layout;
+  for (const k of Object.keys(srvCfg)) delete srvCfg[k];
+  Object.assign(srvCfg, JSON.parse(JSON.stringify(c2)));
+  for (const k of Object.keys(srvLay)) delete srvLay[k];
+  Object.assign(srvLay, JSON.parse(JSON.stringify(l2)));
+  c._serverCfg = srvCfg;
+  c._layout = JSON.parse(JSON.stringify(l2));
+  c._modelCache = null;
+  c._frame = null;
+  c._showFar = false;
+  c._space = sp;
+  c._cfgEpoch++;
+  c._regSignature = '';
+  c._maybeRebuildDevices?.();
+  c._defPos = c._defaultPositions();
+  c._view = null;
+  c._zoom = 1;
+  c.requestUpdate();
+  await c.updateComplete;
+  c._resetZoom();
+  await c.updateComplete;
+}, [cfg, layout, space]);
+
+// ---------------------------------------------------------------- 01: hidden
+// The auditor's probe, verbatim: ONE visible room and ONE marker parked 90
+// canvases away. Two content items is below MIN_VOTERS, so the outlier vote
+// never runs and the far position is guaranteed to stay in the core — the
+// frame either sees the marker or it does not.
+const oneRoom = (hidden) => ({
+  spaces: [{
+    id: 'h1', title: 'Hidden', view_box: [0, 0, 1, 1], plan_url: null, plan_aspect: null,
+    rooms: [{ id: 'r1', name: 'Room', area: 'zx_room',
+      poly: [[0.1, 0.1], [0.9, 0.1], [0.9, 0.9], [0.1, 0.9]] }],
+  }],
+  // a made-up area: no auto device of the demo house lands in this space, so
+  // the only content is the room and the one marker below
+  markers: [{ id: 'm_far', binding: 'device:d_motion', area: 'zx_room', hidden }],
+  settings: { filter_seeded: true },
+});
+const FAR_POS = { m_far: { s: 'h1', x: 90, y: 0.5 } };
+
+await load(oneRoom(false), FAR_POS, 'h1');
+await raf();
+Object.assign(out, await page.evaluate(() => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  const b = c._baseVb();
+  return {
+    // premise: while it IS drawn, the marker is content and the frame holds it
+    visibleMarkerIsDrawn: sr.querySelectorAll('.devlayer .dev').length === 1,
+    visibleMarkerWidensTheFrame: b[2] > 50000,
+  };
+}));
+
+await load(oneRoom(true), FAR_POS, 'h1');
+await raf();
+Object.assign(out, await page.evaluate(() => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  const o = {};
+  const b = c._baseVb();
+  o.hiddenMarkerNotDrawn = sr.querySelectorAll('.devlayer .dev').length === 0;
+  o.hiddenMarkerStillBuilt = !!c._devices.find((d) => d.id === 'm_far' && d.hidden === true);
+  // the room is 100..900 render units, padded by 5 % of the longer side
+  o.frameIsTheVisibleRoom = Math.round(b[0]) === 60 && Math.round(b[2]) === 880
+    && Math.round(b[1]) === 60 && Math.round(b[3]) === 880;
+  // and the room fills the screen instead of being a dot 112x too small
+  const st = sr.querySelector('.stage').getBoundingClientRect();
+  const poly = sr.querySelector('polygon.room').getBoundingClientRect();
+  o.roomFillsTheStage = poly.width > st.width * 0.7;
+  return o;
+}));
+
+// the same house on the STATIC card (space-render.ts drew `devs` but framed
+// `spaceDevs` — the identical split)
+Object.assign(out, await page.evaluate(async () => {
+  await customElements.whenDefined('houseplan-space-card');
+  const o = {};
+  const host = document.createElement('div');
+  host.style.cssText = 'width:400px;height:400px';
+  document.body.appendChild(host);
+  const el = document.createElement('houseplan-space-card');
+  el.setConfig({ type: 'custom:houseplan-space-card', space: 'h1' });
+  el.hass = window.__card.hass;
+  host.appendChild(el);
+  const t0 = Date.now();
+  while (!el.renderRoot?.querySelector('.hp-static-stage') && Date.now() - t0 < 6000) {
+    await new Promise((r) => setTimeout(r, 80));
+  }
+  await el.updateComplete;
+  const svg = el.renderRoot.querySelector('.hp-static-stage svg');
+  const vb = (svg?.getAttribute('viewBox') || '').split(/\s+/).map(Number);
+  o.staticCardHidesTheMarker = el.renderRoot.querySelectorAll('.devlayer .dev').length === 0;
+  o.staticFrameIsTheVisibleRoom = vb.length === 4
+    && Math.round(vb[0]) === 60 && Math.round(vb[2]) === 880;
+  host.remove();
+  return o;
+}));
+
+// ------------------------------------------------------- 02: editor -> view
+const oneRoomAt = (x0) => ({
+  spaces: [{
+    id: 'e1', title: 'Editor', view_box: [0, 0, 1, 1], plan_url: null, plan_aspect: null,
+    rooms: [{ id: 'r1', name: 'Room', area: 'zx_room',
+      poly: [[x0, 0.1], [x0 + 0.8, 0.1], [x0 + 0.8, 0.9], [x0, 0.9]] }],
+  }],
+  markers: [], settings: { filter_seeded: true },
+});
+
+await load(oneRoomAt(0.1), {}, 'e1');
+await raf();
+Object.assign(out, await page.evaluate(async () => {
+  const c = window.__card;
+  const o = {};
+  const round = () => c._baseVb().map((n) => Math.round(n));
+  o.viewFrameBefore = JSON.stringify(round()) === JSON.stringify([60, 60, 880, 880]);
+  // move the only room 5 canvases to the right, inside the Plan editor
+  c._setMode('plan');
+  await c.updateComplete;
+  const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+  cfg.spaces[0].rooms[0].poly = [[5.1, 0.1], [5.9, 0.1], [5.9, 0.9], [5.1, 0.9]];
+  c._serverCfg = cfg;
+  c._modelCache = null;
+  c._cfgEpoch++;
+  c.requestUpdate();
+  await c.updateComplete;
+  const inEditor = round();
+  // inside the editor the frame is the UNION — that is deliberate: it bounds
+  // pan and defines zoom 1, and it must not shrink under a live gesture
+  o.editorFrameOnlyGrows = inEditor[2] > 5000;
+  c._setMode('view');
+  await c.updateComplete;
+  const back = round();
+  o.viewFrameFollowsTheRoomAgain = JSON.stringify(back) === JSON.stringify([5060, 60, 880, 880]);
+  if (!o.viewFrameFollowsTheRoomAgain) console.log('frame after exit', back, 'editor', inEditor);
+  // and back into an editor it starts from the CURRENT geometry, not the old union
+  c._setMode('plan');
+  await c.updateComplete;
+  o.reenteringTheEditorDoesNotResurrectTheUnion =
+    JSON.stringify(round()) === JSON.stringify([5060, 60, 880, 880]);
+  c._setMode('view');
+  await c.updateComplete;
+  return o;
+}));
+
+// ---------------------------------------------------- 03: icons and outliers
+// Three rooms in the core plus one dragged 90 canvases out. The frame rejects
+// the stray (that part always worked); the ICON UNIT used to measure all four
+// rooms, so every marker of the plan the user is looking at came out ~91x too
+// big and covered the house.
+const withFarRoom = (far) => ({
+  spaces: [{
+    id: 'i1', title: 'Icons', view_box: [0, 0, 1, 1], plan_url: null, plan_aspect: null,
+    rooms: [
+      { id: 'r1', name: 'A', area: 'zx_a', poly: [[0.10, 0.10], [0.30, 0.10], [0.30, 0.30], [0.10, 0.30]] },
+      { id: 'r2', name: 'B', area: 'zx_b', poly: [[0.30, 0.10], [0.55, 0.10], [0.55, 0.35], [0.30, 0.35]] },
+      { id: 'r3', name: 'C', area: 'zx_c', poly: [[0.10, 0.30], [0.35, 0.30], [0.35, 0.55], [0.10, 0.55]] },
+      ...(far ? [{ id: 'r4', name: 'Far', area: 'zx_d', poly: [[90, 90], [91, 90], [91, 91], [90, 91]] }] : []),
+    ],
+  }],
+  markers: [{ id: 'm_one', binding: 'device:d_light1', area: 'zx_a' }],
+  settings: { filter_seeded: true },
+});
+const ICON_POS = { m_one: { s: 'i1', x: 0.2, y: 0.2 } };
+
+const iconPx = () => page.evaluate(() => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  const el = sr.querySelector('.devlayer .dev');
+  // the badge is --dev-size plus a 1 px border on each side (smoke_icon_scale)
+  return { px: el ? Math.round((el.getBoundingClientRect().width - 2) * 100) / 100 : null,
+    outliers: c._outliers, frameW: Math.round(c._baseVb()[2]) };
+});
+
+await load(withFarRoom(false), ICON_POS, 'i1');
+await raf();
+const plain = await iconPx();
+await load(withFarRoom(true), ICON_POS, 'i1');
+await raf();
+const strayed = await iconPx();
+out.strayRoomIsRejectedFromTheFrame = strayed.outliers === 1 && strayed.frameW < 1000;
+out.strayRoomDoesNotInflateTheIcons =
+  plain.px > 4 && Math.abs(strayed.px - plain.px) < 0.5;
+if (!out.strayRoomDoesNotInflateTheIcons) console.log('icon px', plain, strayed);
+
+checkAll(out);
+await finish(browser, out);
@@ -0,0 +1,147 @@
+// Опция «Использовать датчик температуры устройства» (marker.use_climate_temp):
+// климат-устройства (кондиционеры, термостаты) знают температуру комнаты
+// (attributes.current_temperature). По умолчанию ВЫКЛ — ни плашки, ни вклада
+// в среднюю. Включена через диалог (реальный клик по чекбоксу): плашка .tval
+// у значка + голос в средней комнаты (термометр 20 + климат 23.5 → 21.75,
+// т.е. 21.8 по сетке карточки 0.1°). Unavailable-климат не ломает ничего.
+import { launch, check, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = {};
+
+// --- впрыскиваем климат-устройства в демо-hass ---------------------------
+await page.evaluate(() => {
+  const c = window.__card;
+  const h = window.__mkHass();
+  const inject = (hass) => ({
+    ...hass,
+    devices: {
+      ...hass.devices,
+      d_ac: { id: 'd_ac', name: 'Air conditioner', model: 'AC-12', area_id: 'living_room', identifiers: [['demo', 'd_ac']], entry_type: null, via_device_id: null },
+      d_trv: { id: 'd_trv', name: 'Radiator valve', model: 'TRV-1', area_id: 'bedroom', identifiers: [['demo', 'd_trv']], entry_type: null, via_device_id: null },
+    },
+    entities: {
+      ...hass.entities,
+      'climate.ac': { entity_id: 'climate.ac', device_id: 'd_ac', platform: 'demo' },
+      'climate.trv': { entity_id: 'climate.trv', device_id: 'd_trv', platform: 'demo' },
+    },
+    states: {
+      ...hass.states,
+      // термометр гостиной — ровно 20, чтобы средняя с климатом была детерминированной
+      'sensor.living_temp': { ...hass.states['sensor.living_temp'], state: '20' },
+      'climate.ac': { entity_id: 'climate.ac', state: 'cool', attributes: { friendly_name: 'Air conditioner', current_temperature: 23.5, temperature: 24 } },
+      // мёртвый климат: state unavailable, атрибутов нет
+      'climate.trv': { entity_id: 'climate.trv', state: 'unavailable', attributes: { friendly_name: 'Radiator valve' } },
+    },
+  });
+  window.__injectClimate = () => { c.hass = inject(window.__mkHass()); };
+  window.__injectClimate();
+  c._regSignature = '';
+  c._maybeRebuildDevices();
+  c.requestUpdate();
+});
+await page.waitForFunction(() => window.__card._devices.some((d) => d.entities?.includes('climate.ac')));
+
+// --- без опции: ни плашки, ни вклада в среднюю ---------------------------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  await c.updateComplete;
+  const ac = c._devices.find((d) => d.entities?.includes('climate.ac'));
+  o.acBuilt = !!ac;
+  o.noBadgeByDefault = c._liveTemp(ac) === null;
+  o.avgWithoutOption = c._climate().get('living_room')?.temp; // === 20
+  return o;
+}), { avgWithoutOption: 20 });
+
+// --- диалог: чекбокс есть у климат-устройства, нет у обычного, клик мышью --
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  // у обычного термометра чекбокса нет
+  const th = c._devices.find((d) => d.entities?.includes('sensor.living_temp'));
+  c._openMarkerDialog(th); await c.updateComplete;
+  o.noCheckboxForThermometer = !sr().querySelector('.dialog .climrow');
+  c._markerDialog = null; await c.updateComplete;
+  // у кондиционера — есть и по умолчанию снят
+  const ac = c._devices.find((d) => d.entities?.includes('climate.ac'));
+  c._openMarkerDialog(ac); await c.updateComplete;
+  const row = sr().querySelector('.dialog .climrow input');
+  o.checkboxForClimate = !!row;
+  o.uncheckedByDefault = !!row && !row.checked;
+  if (row) row.scrollIntoView({ block: 'center' });
+  return o;
+}));
+
+// реальный клик по чекбоксу — координатами, через весь стек событий
+const box = await page.evaluate(() => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  const r = sr.querySelector('.dialog .climrow input')?.getBoundingClientRect();
+  return r ? { x: r.x + r.width / 2, y: r.y + r.height / 2 } : null;
+});
+check('checkboxClickable', !!box);
+if (box) await page.mouse.click(box.x, box.y);
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  await c.updateComplete;
+  o.clickTicksState = c._markerDialog?.useClimateTemp === true;
+  await c._saveMarker(); await c.updateComplete;
+  const m = (c._serverCfg.markers || []).find((x) => x.binding === 'device:d_ac');
+  o.savedInMarker = m?.use_climate_temp === true;
+  return o;
+}));
+
+// --- с опцией: плашка «23.5°», средняя пересчиталась ----------------------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  await c.updateComplete;
+  const ac = c._devices.find((d) => d.entities?.includes('climate.ac'));
+  o.liveTempFromClimate = c._liveTemp(ac); // === 23.5
+  const badges = [...sr().querySelectorAll('.dev .tval')].map((el) => el.textContent.trim());
+  o.badgeVisible = badges.includes('23.5°');
+  // средняя гостиной: (20 + 23.5) / 2 = 21.75 → 21.8 по сетке карточки (0.1°)
+  o.avgWithOption = c._climate().get('living_room')?.temp;
+  // и на КАРТОЧКЕ КОМНАТЫ: включаем метрику температуры и читаем текст
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  sp.settings = { ...(sp.settings || {}), label_temp: true, show_names: true };
+  c.requestUpdate(); await c.updateComplete;
+  const labels = [...sr().querySelectorAll('.roomlabel .rlm')].map((el) => el.textContent.trim());
+  o.roomCardShowsAvg = labels.some((t) => t.includes('21.8°'));
+  return o;
+}), { liveTempFromClimate: 23.5, avgWithOption: 21.8 });
+
+// --- unavailable-климат: опция включена, но ни плашки, ни вклада ----------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  c._serverCfg.markers = [...c._serverCfg.markers,
+    { id: 'd_trv', binding: 'device:d_trv', use_climate_temp: true, hidden: false }];
+  c._cfgEpoch++; c._regSignature = '';
+  c._maybeRebuildDevices(); c.requestUpdate(); await c.updateComplete;
+  const trv = c._devices.find((d) => d.entities?.includes('climate.trv'));
+  o.unavailNoBadge = !!trv && c._liveTemp(trv) === null;
+  o.unavailNoVote = c._climate().get('bedroom')?.temp ?? null; // в спальне нет термометров
+  // а гостиная как была 21.8
+  o.avgStillCorrect = c._climate().get('living_room')?.temp;
+  return o;
+}), { unavailNoVote: null, avgStillCorrect: 21.8 });
+
+// --- чекбокс переживает пересоздание диалога ------------------------------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const ac = c._devices.find((d) => d.entities?.includes('climate.ac'));
+  c._openMarkerDialog(ac); await c.updateComplete;
+  o.survivesReopen = c._markerDialog?.useClimateTemp === true;
+  o.checkboxChecked = sr().querySelector('.dialog .climrow input')?.checked === true;
+  c._markerDialog = null;
+  return o;
+}));
+
+checkAll(out, { avgWithoutOption: 20, liveTempFromClimate: 23.5, avgWithOption: 21.8, unavailNoVote: null, avgStillCorrect: 21.8 });
+await finish(browser, out);
@@ -0,0 +1,67 @@
+// HP-1454-03: две локальные правки уходили с одной ревизией, вторая терялась.
+// Debounce разносил только СТАРТЫ. Если первый config/set отвечал дольше 500 мс,
+// вторая правка уходила с тем же expected_rev, сервер принимал первую и
+// отклонял вторую как conflict — а обработчик конфликта перечитывал серверную
+// копию поверх локальной. Правка исчезала, и тост винил «другое окно».
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const res = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const base = c.hass.callWS;
+  const writes = [];
+  let rev = 10;
+  let releaseFirst;
+  const firstGate = new Promise((r) => { releaseFirst = r; });
+
+  c.hass = { ...c.hass, callWS: async (m) => {
+    if (m.type === 'houseplan/config/set') {
+      const n = writes.length + 1;
+      writes.push({ expected: m.expected_rev, titles: m.config.spaces.map((s) => s.title) });
+      if (n === 1) await firstGate;                  // первый ответ задержан
+      if (m.expected_rev !== rev) { const e = new Error('conflict'); e.code = 'conflict'; throw e; }
+      rev += 1;
+      return { ok: true, rev };
+    }
+    if (m.type === 'houseplan/config/get') {
+      const r = await base(m);
+      return { config: JSON.parse(JSON.stringify(r.config)), rev };
+    }
+    return base(m);
+  } };
+  c._cfgRev = rev;
+
+  // правка №1 и, пока первая запись висит, правка №2
+  c._serverCfg.spaces[0].title = 'FIRST';
+  c._saveConfig();
+  c._saveConfigDebounced.flush();
+  await new Promise((r) => setTimeout(r, 30));
+  out.oneInFlight = writes.length === 1;
+
+  c._serverCfg.spaces[0].title = 'SECOND';
+  c._saveConfig();
+  c._saveConfigDebounced.flush();
+  await new Promise((r) => setTimeout(r, 30));
+  out.stillOneInFlight = writes.length === 1;   // вторая ждёт очереди, не летит параллельно
+
+  releaseFirst();
+  await new Promise((r) => setTimeout(r, 120));
+
+  out.writes = writes.length;
+  out.revisions = writes.map((w) => w.expected);          // вторая обязана взять новую ревизию
+  out.secondCarriedTheEdit = writes[1]?.titles[0] === 'SECOND';
+  out.editSurvived = c._serverCfg.spaces[0].title === 'SECOND';
+  out.noConflictToast = !(c._toast || '').length;
+  return out;
+});
+// зафиксировано прогоном на v1.46.0 и сверено с кодом
+checkAll(res, {
+  oneInFlight: true,
+  stillOneInFlight: true,
+  writes: 2,
+  revisions: [10, 11],
+  secondCarriedTheEdit: true,
+  editSurvived: true,
+  noConflictToast: true,
+});
+await finish(browser);
@@ -0,0 +1,197 @@
+// A cover NEVER wears a coloured plate (owner's contract 2026-08-04):
+// «у штор не должно быть жёлтой подложки никогда, индикация открыто/закрыто
+// за счёт морфинга иконки».
+//
+// Before this the domain shared one branch with `valve`: 'open'/'opening' put
+// the orange «открыто» frame on the badge (.dev.open — a FILLED orange plate,
+// --hp-open #ff9f43, not just a border), and the travelling states carried it
+// underneath the breathing ring. Now a cover returns no plate class at all:
+//
+//   closed / open / ajar   -> neutral plate, the ICON tells the state
+//   opening / closing      -> neutral plate + the .covermove ring (kept, the
+//                             owner approved it 2026-08-03)
+//
+// The frame itself is NOT gone: door/window binary sensors and locks still
+// wear it, and a valve keeps it too (nothing morphs its icon). Those are
+// re-checked at the bottom, or «no yellow for curtains» would quietly cost
+// the whole house its «открыто» indication.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+
+  // --- colour probes: resolve the tokens the same way the badge does ------
+  const probe = (css) => {
+    const d = document.createElement('div');
+    d.style.cssText = `position:absolute;left:-999px;background:${css}`;
+    sr().appendChild(d);
+    const v = getComputedStyle(d).backgroundColor;
+    d.remove();
+    return v;
+  };
+  const YELLOW = probe('var(--hp-on)');     // «включено»
+  const ORANGE = probe('var(--hp-open)');   // «открыто» frame
+  const NEUTRAL = probe('var(--hp-bg)');    // the plain badge
+  o.tokensDiffer = new Set([YELLOW, ORANGE, NEUTRAL]).size === 3;
+  o.yellowIsTheYellow = YELLOW === 'rgb(255, 212, 92)';
+  o.orangeIsTheOpenFrame = ORANGE === 'rgb(255, 159, 67)';
+
+  // --- the gate marker, alone in the Garden, told it IS the curtain -------
+  const setMarker = async () => {
+    c._serverCfg = {
+      ...c._serverCfg,
+      markers: [
+        { id: 'm_gate', binding: 'device:d_gate', tap_action: 'cover' },
+        { id: 'm_mower', binding: 'device:d_mower', hidden: true },
+      ],
+    };
+    c._cfgEpoch++;
+    c._regSignature = '';
+    c._maybeRebuildDevices();
+    c.requestUpdate();
+    await c.updateComplete;
+  };
+  const setCover = async (state, attrs = {}) => {
+    c.hass = { ...c.hass, states: { ...c.hass.states,
+      'cover.gate': { entity_id: 'cover.gate', state, attributes: { friendly_name: 'Gate', ...attrs } } } };
+    c.requestUpdate();
+    await c.updateComplete;
+    // .dev animates `background 0.15s` — a colour read in the same frame is
+    // still mid-fade and would pass on a plate that ends up orange
+    await new Promise((r) => setTimeout(r, 300));
+  };
+  c._setMode('view');
+  c._space = 'garden';
+  c.requestUpdate();
+  await c.updateComplete;
+  await setMarker();
+  await setCover('closed', { device_class: 'curtain' });
+
+  const devEl = () => sr().querySelector('.devlayer .dev');
+  const cls = () => [...(devEl()?.classList || [])];
+  const plate = () => getComputedStyle(devEl()).backgroundColor;
+  const icon = () => devEl()?.querySelector('ha-icon')?.getAttribute('icon') || '';
+  o.onlyTheCoverOnThePlan = sr().querySelectorAll('.devlayer .dev').length === 1;
+
+  /** One state: the plate must be the neutral one, and nothing else. */
+  const plateIsNeutral = (tag) => {
+    o[tag + 'PlateNeutral'] = plate() === NEUTRAL;
+    o[tag + 'NotYellow'] = plate() !== YELLOW;
+    o[tag + 'NotOrange'] = plate() !== ORANGE;
+    o[tag + 'NoPlateClass'] = !cls().includes('on') && !cls().includes('open');
+  };
+
+  plateIsNeutral('closed');
+  o.closedNoRing = !cls().includes('covermove');
+  o.closedIconClosed = icon() === 'mdi:curtains-closed';
+
+  await setCover('open', { device_class: 'curtain' });
+  plateIsNeutral('open');
+  o.openNoRing = !cls().includes('covermove');
+  o.openIconOpen = icon() === 'mdi:curtains';
+
+  // ajar: HA reports a positioned curtain as plain 'open' — it reads as OPEN
+  await setCover('open', { device_class: 'curtain', current_position: 40 });
+  plateIsNeutral('ajar');
+  o.ajarIconOpen = icon() === 'mdi:curtains';
+
+  await setCover('opening', { device_class: 'curtain' });
+  plateIsNeutral('opening');
+  o.openingRings = cls().includes('covermove');
+  o.openingRingIsTheBreathingOne = (() => {
+    const cs = getComputedStyle(devEl(), '::after');
+    return cs.animationName === 'hp-covermove' && cs.animationDuration === '2.2s';
+  })();
+
+  await setCover('closing', { device_class: 'curtain' });
+  plateIsNeutral('closing');
+  o.closingRings = cls().includes('covermove');
+
+  // --- the morph covers every class, both ways ---------------------------
+  const morph = async (dc, closedIcon, openIcon) => {
+    await setCover('closed', dc ? { device_class: dc } : {});
+    const a = icon();
+    await setCover('open', dc ? { device_class: dc } : {});
+    const b = icon();
+    return a === closedIcon && b === openIcon && a !== b;
+  };
+  o.morphBlind = await morph('blind', 'mdi:blinds', 'mdi:blinds-open');
+  o.morphShade = await morph('shade', 'mdi:blinds', 'mdi:blinds-open');
+  o.morphShutter = await morph('shutter', 'mdi:window-shutter', 'mdi:window-shutter-open');
+  o.morphCurtain = await morph('curtain', 'mdi:curtains-closed', 'mdi:curtains');
+  o.morphWindow = await morph('window', 'mdi:window-closed', 'mdi:window-open');
+  o.morphAwning = await morph('awning', 'mdi:awning-outline', 'mdi:awning');
+  o.morphDoor = await morph('door', 'mdi:door-closed', 'mdi:door-open');
+  o.morphGarage = await morph('garage', 'mdi:garage', 'mdi:garage-open');
+  o.morphGate = await morph('gate', 'mdi:gate', 'mdi:gate-open');
+  o.morphDamper = await morph('damper', 'mdi:circle-slice-8', 'mdi:circle-outline');
+  // no device_class at all (z2m ships plenty): the gate's auto icon is the
+  // one the name rule «ворота|garage|gate» hands out, and it morphs too
+  o.gateAutoIcon = c._devices.find((x) => x.bindingRef === 'd_gate')?.icon === 'mdi:garage-variant';
+  o.morphNoClass = await morph('', 'mdi:garage-variant', 'mdi:garage-open-variant');
+  // …and an unreadable state morphs nothing, plate still neutral
+  await setCover('unknown', { device_class: 'curtain' });
+  plateIsNeutral('unknown');
+  o.unknownNoMorph = icon() === 'mdi:garage-variant';
+  o.unknownNoRing = !cls().includes('covermove');
+
+  // --- NOT touched: the «открыто» frame elsewhere ------------------------
+  // the demo house has a lock and a window sensor on the ground floor
+  c._space = 'f1';
+  c.requestUpdate();
+  await c.updateComplete;
+  const elOf = (dev) => {
+    const v = c._viewOr(c._baseVb());
+    const p = c._pos(dev);
+    const left = ((p.x - v.x) / v.w) * 100;
+    const top = ((p.y - v.y) / v.h) * 100;
+    return [...sr().querySelectorAll('.devlayer .dev')].find((e) =>
+      Math.abs(parseFloat(e.style.left) - left) < 0.4 && Math.abs(parseFloat(e.style.top) - top) < 0.4);
+  };
+  const dev = (ref) => c._devices.find((x) => x.bindingRef === ref);
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'lock.front_door': { entity_id: 'lock.front_door', state: 'unlocked', attributes: { friendly_name: 'Front door' } },
+    'binary_sensor.window': { entity_id: 'binary_sensor.window', state: 'on', attributes: { friendly_name: 'Window', device_class: 'window' } } } };
+  c.requestUpdate();
+  await c.updateComplete;
+  await new Promise((r) => setTimeout(r, 300));
+  const lockEl = elOf(dev('d_lock'));
+  const winEl = elOf(dev('d_window'));
+  o.lockMarkerFound = !!lockEl;
+  o.windowMarkerFound = !!winEl;
+  o.unlockedLockKeepsTheFrame = !!lockEl && lockEl.classList.contains('open')
+    && getComputedStyle(lockEl).backgroundColor === ORANGE;
+  o.openWindowKeepsTheFrame = !!winEl && winEl.classList.contains('open')
+    && getComputedStyle(winEl).backgroundColor === ORANGE;
+  // …and a locked lock is neutral again, so the frame still MEANS something
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'lock.front_door': { entity_id: 'lock.front_door', state: 'locked', attributes: { friendly_name: 'Front door' } } } };
+  c.requestUpdate();
+  await c.updateComplete;
+  await new Promise((r) => setTimeout(r, 300));
+  o.lockedLockIsNeutral = getComputedStyle(elOf(dev('d_lock'))).backgroundColor === NEUTRAL;
+
+  // a VALVE keeps the frame too: nothing morphs its icon, so the frame is the
+  // only thing it has to say «открыт» with (deliberately left alone)
+  const valve = { id: 'v', primary: 'valve.water', entities: ['valve.water'], marker: null };
+  const clsOfState = (d, states) => {
+    const saved = c.hass;
+    c.hass = { ...c.hass, states: { ...c.hass.states, ...states } };
+    const r = c._stateClass(d);
+    c.hass = saved;
+    return r;
+  };
+  o.valveOpenKeepsTheFrame = clsOfState(valve, { 'valve.water': { state: 'open', attributes: {} } }) === 'open';
+  o.valveClosedIsNeutral = clsOfState(valve, { 'valve.water': { state: 'closed', attributes: {} } }) === '';
+  // and the cover's own class string, straight from the source
+  const cover = { id: 'k', primary: 'cover.blind', entities: ['cover.blind'], marker: null };
+  o.coverOpenClassIsEmpty = clsOfState(cover, { 'cover.blind': { state: 'open', attributes: { device_class: 'blind' } } }) === '';
+  o.coverOpeningClassIsRingOnly = clsOfState(cover, { 'cover.blind': { state: 'opening', attributes: { device_class: 'blind' } } }) === 'covermove';
+  o.coverClosingClassIsRingOnly = clsOfState(cover, { 'cover.blind': { state: 'closing', attributes: { device_class: 'blind' } } }) === 'covermove';
+  o.coverUnavailableStillFades = clsOfState(cover, { 'cover.blind': { state: 'unavailable', attributes: {} } }) === 'unavail';
+  return o;
+});
+checkAll(out);
+await finish(browser, out);
@@ -0,0 +1,234 @@
+// «Открыть/закрыть» on a curtain whose cover entity is NOT the primary one
+// (owner's report 2026-08-04: «в настройках "открыть\закрыть", а по нажатию
+// по-прежнему инфо-карточка»).
+//
+// The device below is his, entity for entity: an Aqara «Roller shade driver
+// E1» ships the `cover.*` HIDDEN by the integration and a perfectly visible
+// `switch.*_reverse_direction` beside it. `primaryEntity` ranks visible above
+// hidden and `switch` above `cover`, so the marker's primary was the service
+// switch — the tap then resolved on the domain `switch` and the action the
+// user had explicitly chosen degraded to the info card, while the dialog kept
+// OFFERING the action, because that check already looked at every entity of
+// the device. The tap now finds the cover the same way the climate
+// temperature finds the thermostat: among all of them.
+//
+// End to end: the action is chosen in the dialog and SAVED through the normal
+// path, and the click is done on the marker the card rebuilt from that config.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const calls = [];
+
+  // ---- the owner's curtain driver, joined to the demo house --------------
+  const ENTS = {
+    // hidden by the integration — exactly as z2m ships it
+    'cover.office_curtain': { entity_id: 'cover.office_curtain', device_id: 'd_curtain', platform: 'demo', hidden: true },
+    'sensor.office_curtain_battery': { entity_id: 'sensor.office_curtain_battery', device_id: 'd_curtain', platform: 'demo', entity_category: 'diagnostic' },
+    'switch.office_curtain_reverse': { entity_id: 'switch.office_curtain_reverse', device_id: 'd_curtain', platform: 'demo' },
+    'sensor.office_curtain_motor_state': { entity_id: 'sensor.office_curtain_motor_state', device_id: 'd_curtain', platform: 'demo' },
+    // a MIXED device: a lamp that also happens to ship a cover. Its primary is
+    // meaningfully the light, and nothing below may take that away from it.
+    'light.mixed': { entity_id: 'light.mixed', device_id: 'd_mixed', platform: 'demo' },
+    'cover.mixed': { entity_id: 'cover.mixed', device_id: 'd_mixed', platform: 'demo' },
+  };
+  const coverState = (state, attrs = {}) => ({
+    entity_id: 'cover.office_curtain', state,
+    attributes: { friendly_name: 'Office curtain', ...attrs },
+  });
+  const push = async (state, attrs = {}) => {
+    c.hass = {
+      ...c.hass,
+      devices: { ...c.hass.devices,
+        d_curtain: { id: 'd_curtain', name: 'Office curtain', model: 'Roller shade driver E1',
+          area_id: 'bedroom', identifiers: [['demo', 'd_curtain']], entry_type: null, via_device_id: null },
+        d_mixed: { id: 'd_mixed', name: 'Bedside lamp', model: 'Lamp with a blind',
+          area_id: 'bedroom', identifiers: [['demo', 'd_mixed']], entry_type: null, via_device_id: null } },
+      entities: { ...c.hass.entities, ...ENTS },
+      states: { ...c.hass.states,
+        'cover.office_curtain': coverState(state, attrs),
+        'sensor.office_curtain_battery': { entity_id: 'sensor.office_curtain_battery', state: '84', attributes: { device_class: 'battery', unit_of_measurement: '%' } },
+        'switch.office_curtain_reverse': { entity_id: 'switch.office_curtain_reverse', state: 'off', attributes: { friendly_name: 'Reverse direction' } },
+        'sensor.office_curtain_motor_state': { entity_id: 'sensor.office_curtain_motor_state', state: 'stopped', attributes: {} },
+        'light.mixed': { entity_id: 'light.mixed', state: 'on', attributes: { friendly_name: 'Bedside lamp' } },
+        'cover.mixed': { entity_id: 'cover.mixed', state: 'opening', attributes: { friendly_name: 'Bedside blind', device_class: 'curtain' } },
+      },
+      callService: async (dom, svc, data) => { calls.push([dom, svc, data]); return {}; },
+    };
+    c._regSignature = '';
+    c._maybeRebuildDevices();
+    // park both extra markers in their own corners: the DOM assertions below
+    // find a marker by its position, and the auto grid would sit them on top
+    // of the demo house's own bedroom devices
+    const cu = c._devices.find((x) => x.bindingRef === 'd_curtain');
+    const mx = c._devices.find((x) => x.bindingRef === 'd_mixed');
+    if (cu && mx) {
+      c._layout = { ...c._layout,
+        [cu.id]: { s: cu.space, x: 0.06, y: 0.94 },
+        [mx.id]: { s: mx.space, x: 0.94, y: 0.06 } };
+    }
+    c.requestUpdate();
+    await c.updateComplete;
+  };
+
+  await push('closed', { device_class: 'curtain' });
+  const curtain = () => c._devices.find((x) => x.bindingRef === 'd_curtain');
+  const mixed = () => c._devices.find((x) => x.bindingRef === 'd_mixed');
+  o.deviceIsOnThePlan = !!curtain();
+  // the premise of the whole report: the cover is NOT the primary entity
+  o.primaryIsNotTheCover = curtain()?.primary === 'switch.office_curtain_reverse';
+  o.coverIsAmongTheEntities = (curtain()?.entities || []).includes('cover.office_curtain');
+
+  // ---- the dialog offers the action and SAVES it -------------------------
+  c._setMode('devices'); await c.updateComplete;
+  c._openMarkerDialog(curtain()); await c.updateComplete;
+  const optionValues = () => [...sr().querySelectorAll('.dialog option')].map((e) => e.value);
+  o.dialogOffersCover = optionValues().includes('cover');
+  c._markerDialog = { ...c._markerDialog, tapAction: 'cover' };
+  await c.updateComplete;
+  await c._saveMarker();
+  await c.updateComplete;
+  const saved = (c._serverCfg.markers || []).find((m) => m.binding === 'device:d_curtain');
+  o.markerSaved = saved?.tap_action === 'cover';
+
+  // ---- and the tap on THAT marker opens the curtain -----------------------
+  c._setMode('view'); c._regSignature = ''; c._maybeRebuildDevices();
+  c.requestUpdate(); await c.updateComplete;
+  const tap = async () => {
+    c._clickDevice({ stopPropagation() {} }, curtain());
+    await c.updateComplete;
+    await new Promise((r) => setTimeout(r, 10));
+  };
+  o.tapActionSurvivedTheRebuild = curtain()?.tapAction === 'cover';
+  calls.length = 0;
+  await tap();
+  o.closedOpensTheCover = JSON.stringify(calls[calls.length - 1] || [])
+    === JSON.stringify(['cover', 'open_cover', { entity_id: 'cover.office_curtain' }]);
+  o.noInfoCard = !c._infoCard;
+  c._infoCard = null;
+
+  await push('open', { device_class: 'curtain' });
+  calls.length = 0;
+  await tap();
+  o.openClosesTheCover = JSON.stringify(calls[calls.length - 1] || [])
+    === JSON.stringify(['cover', 'close_cover', { entity_id: 'cover.office_curtain' }]);
+
+  await push('opening', { device_class: 'curtain' });
+  calls.length = 0;
+  await tap();
+  o.travellingStops = (calls[calls.length - 1] || [])[1] === 'stop_cover';
+
+  // the service switch, which used to be the whole story, is never touched
+  o.serviceSwitchNeverCalled = !calls.some((x) => String(x[2]?.entity_id).startsWith('switch.'));
+
+  // ---- the guarded classes still degrade, read off the COVER --------------
+  await push('closed', { device_class: 'garage' });
+  calls.length = 0;
+  await tap();
+  o.garageCallsNothing = calls.length === 0;
+  o.garageShowsInfo = !!c._infoCard;
+  c._infoCard = null; await c.updateComplete;
+  c._setMode('devices'); await c.updateComplete;
+  c._openMarkerDialog(curtain()); await c.updateComplete;
+  o.dialogHidesCoverForGarage = !optionValues().includes('cover');
+  c._markerDialog = null;
+  c._setMode('view'); await c.updateComplete;
+
+  // ---- and the marker SHOWS that cover, not the service switch -----------
+  // Owner, 2026-08-04: «нет ни дышащего кольца во время хода, ни рамки
+  // "открыто", ни морфинга иконки». (The «открыто» frame itself was retired
+  // for covers later the same day — the marker still had to start speaking for
+  // the cover, which is what this section pins.) Same cause, same helper:
+  // _stateClass and
+  // the icon morph read d.primary, so the plan reported the state of
+  // `switch.*_reverse_direction`. The rule (docs/FILTERING.md «What a marker
+  // SHOWS»): the marker indicates the entity its tap ACTS ON — the cover
+  // exactly when the owner has explicitly chosen «Открыть/закрыть».
+  const devEl = (dev) => {
+    const v = c._viewOr(c._baseVb());
+    const p = c._pos(dev);
+    const left = ((p.x - v.x) / v.w) * 100;
+    const top = ((p.y - v.y) / v.h) * 100;
+    return [...sr().querySelectorAll('.devlayer .dev')].find((e) =>
+      Math.abs(parseFloat(e.style.left) - left) < 0.4 && Math.abs(parseFloat(e.style.top) - top) < 0.4);
+  };
+  const clsOf = (dev) => [...(devEl(dev)?.classList || [])];
+  const iconOf = (dev) => devEl(dev)?.querySelector('ha-icon')?.getAttribute('icon') || '';
+  const setSwitch = async (state) => {
+    c.hass = { ...c.hass, states: { ...c.hass.states,
+      'switch.office_curtain_reverse': { entity_id: 'switch.office_curtain_reverse', state, attributes: {} } } };
+    c.requestUpdate(); await c.updateComplete;
+  };
+
+  await push('closed', { device_class: 'curtain' });
+  o.markerIsOnScreen = !!devEl(curtain());
+  o.closedIsNeitherOpenNorMoving =
+    !clsOf(curtain()).includes('open') && !clsOf(curtain()).includes('covermove');
+  o.closedIconIsClosedCurtains = iconOf(curtain()) === 'mdi:curtains-closed';
+
+  await push('open', { device_class: 'curtain' });
+  // the plate is neutral in every cover state since 2026-08-04 — the morph is
+  // the whole open/closed story (smoke_cover_no_plate.mjs)
+  o.openWearsNoColouredPlate =
+    !clsOf(curtain()).includes('open') && !clsOf(curtain()).includes('on');
+  o.openIconIsOpenCurtains = iconOf(curtain()) === 'mdi:curtains';
+
+  await push('opening', { device_class: 'curtain' });
+  o.travellingBreathes = clsOf(curtain()).includes('covermove');
+  await push('closing', { device_class: 'curtain' });
+  o.closingBreathesToo = clsOf(curtain()).includes('covermove');
+  o.stateClassIsTheSameStory = c._stateClass(curtain()).includes('covermove');
+
+  // the service switch never speaks for the marker again: reverse-direction
+  // ON used to paint the curtain yellow («включено») while it stood still
+  await push('closed', { device_class: 'curtain' });
+  await setSwitch('on');
+  o.reverseSwitchNeverLightsTheMarker = !clsOf(curtain()).includes('on');
+
+  // THE BOUNDARY of the rule: take the explicit action away and the marker
+  // goes back to its primary entity — no cover indication is invented
+  const savedMarker = (c._serverCfg.markers || []).find((m) => m.binding === 'device:d_curtain');
+  savedMarker.tap_action = 'info';
+  await push('opening', { device_class: 'curtain' });
+  await setSwitch('on');
+  o.withoutTheActionThePrimarySpeaks = clsOf(curtain()).includes('on')
+    && !clsOf(curtain()).includes('covermove');
+  savedMarker.tap_action = 'cover';
+  await push('closed', { device_class: 'curtain' });
+  await setSwitch('off');
+  o.actionBackMeansCoverBack = iconOf(curtain()) === 'mdi:curtains-closed';
+
+  // ---- the auditor's own probe: BOTH entities visible ---------------------
+  // DEV-2C947-04 was written up with a plain visible `cover.*` beside a
+  // visible `switch.*`: no hidden tier involved, `switch` simply outranks
+  // `cover` inside DOMAIN_PRIORITY. Same premise, same cure — pinned here so
+  // the finding cannot come back through the other door.
+  ENTS['cover.office_curtain'] = { ...ENTS['cover.office_curtain'], hidden: false };
+  await push('closed', { device_class: 'curtain' });
+  await setSwitch('off');
+  o.visibleCoverIsStillNotThePrimary = curtain()?.primary === 'switch.office_curtain_reverse';
+  calls.length = 0;
+  await tap();
+  o.visibleCoverOpensOnTap = JSON.stringify(calls[calls.length - 1] || [])
+    === JSON.stringify(['cover', 'open_cover', { entity_id: 'cover.office_curtain' }]);
+  o.visibleCoverAlsoIndicates = iconOf(curtain()) === 'mdi:curtains-closed';
+  o.noInfoCardForTheVisibleCover = !c._infoCard;
+
+  // ---- a MIXED device is not hijacked ------------------------------------
+  // A lit lamp that also owns a cover keeps the lamp: no explicit «Open/close»
+  // on this marker, so nothing changes for it — and even if there were one,
+  // a shining light still wins the yellow plate (the glow and the badge may
+  // never disagree, owner's principle 2026-07-29).
+  o.mixedPrimaryIsTheLight = mixed()?.primary === 'light.mixed';
+  o.mixedCoverIsTravelling = c.hass.states['cover.mixed'].state === 'opening';
+  o.mixedStaysALitLamp = clsOf(mixed()).includes('on') && !clsOf(mixed()).includes('covermove');
+  // its icon is the device's own auto icon, NOT the cover's open/closed pair
+  o.mixedIconIsNotMorphedByTheCover =
+    iconOf(mixed()) === mixed()?.icon && !iconOf(mixed()).includes('curtains');
+
+  return o;
+});
+checkAll(out);
+await finish(browser, out);
@@ -0,0 +1,207 @@
+// An EXPLICIT «Открыть/закрыть» marker is a curtain, and a curtain is never
+// painted — audit DEV-1DA1-01 (P2).
+//
+// `_stateClass` used to answer in this order: bound `controls` first, then any
+// lit `light.*` of the device, and only then the entity the tap acts on
+// (`_actEntity` → `_coverIndicator`). So the two combinations below still made
+// a curtain yellow, in flat contradiction with the owner's contract («у штор
+// не должно быть жёлтой подложки НИКОГДА») and with the promise that a marker
+// indicates the entity its tap drives:
+//
+//   1. a MIXED device (a lamp that also ships a blind) told `tap_action:
+//      'cover'` — the lit `light.mixed` returned 'on' before the cover branch
+//      was ever reached, so the travelling blind lost its breathing ring too;
+//   2. a curtain marker with a bound `controls` target that happened to be on
+//      — `controls` returned 'on' first, same result.
+//
+// The order now starts with the explicit cover: saying «this thing is a
+// curtain» in the dialog is the strongest statement the card has about what a
+// marker IS, so nothing may paint over it. Everything else keeps the old
+// precedence — a marker that was NOT told it is a curtain is untouched, and
+// that is re-checked at the bottom.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+
+  // ---- the plate colours, resolved the way the badge resolves them -------
+  const probe = (css) => {
+    const d = document.createElement('div');
+    d.style.cssText = `position:absolute;left:-999px;background:${css}`;
+    sr().appendChild(d);
+    const v = getComputedStyle(d).backgroundColor;
+    d.remove();
+    return v;
+  };
+  const YELLOW = probe('var(--hp-on)');
+  const ORANGE = probe('var(--hp-open)');
+  const NEUTRAL = probe('var(--hp-bg)');
+  o.tokensDiffer = new Set([YELLOW, ORANGE, NEUTRAL]).size === 3;
+
+  // =======================================================================
+  // Part 1 — the class itself, straight from _stateClass, over every state
+  // =======================================================================
+  const withStates = (states, fn) => {
+    const saved = c.hass;
+    c.hass = { ...c.hass, states: { ...c.hass.states, ...states } };
+    const r = fn();
+    c.hass = saved;
+    return r;
+  };
+  const st = (state, attrs = {}) => ({ state, attributes: attrs });
+  /** The auditor's marker #1: primary is a LIT light, the cover is explicit. */
+  const litLamp = {
+    id: 'p_lamp', primary: 'light.mixed', entities: ['light.mixed', 'cover.mixed'],
+    tapAction: 'cover', marker: null,
+  };
+  /** The auditor's marker #2: a cover marker whose bound control is on. */
+  const controlled = {
+    id: 'p_ctrl', primary: 'cover.mixed', entities: ['cover.mixed'],
+    tapAction: 'cover', marker: { id: 'p_ctrl', binding: 'device:x', controls: ['switch.control'] },
+  };
+  const CV = { closed: '', open: '', opening: 'covermove', closing: 'covermove' };
+  for (const [state, want] of Object.entries(CV)) {
+    const states = {
+      'light.mixed': st('on', { friendly_name: 'Bedside lamp' }),
+      'switch.control': st('on', {}),
+      'cover.mixed': st(state, { device_class: 'curtain' }),
+    };
+    o['litLamp_' + state] = withStates(states, () => c._stateClass(litLamp)) === want;
+    o['controlled_' + state] = withStates(states, () => c._stateClass(controlled)) === want;
+  }
+  // an unreachable cover still only fades — never yellow, never orange
+  o.litLampUnavailFades = withStates({
+    'light.mixed': st('on', {}), 'cover.mixed': st('unavailable', {}),
+  }, () => c._stateClass(litLamp)) === 'unavail';
+  o.controlledUnavailFades = withStates({
+    'switch.control': st('on', {}), 'cover.mixed': st('unavailable', {}),
+  }, () => c._stateClass(controlled)) === 'unavail';
+  // …and a cover entity with no state at all is simply neutral, not yellow
+  o.litLampNoCoverStateIsNeutral = withStates({
+    'light.mixed': st('on', {}),
+  }, () => c._stateClass(litLamp)) === '';
+
+  // ---- the OTHER side of the rule: nothing changed for the rest ----------
+  // the very same mixed device WITHOUT the explicit action keeps its primary
+  const plainLamp = { ...litLamp, id: 'p_plain', tapAction: null };
+  o.mixedWithoutTheOptionStaysYellow = withStates({
+    'light.mixed': st('on', {}), 'cover.mixed': st('opening', { device_class: 'curtain' }),
+  }, () => c._stateClass(plainLamp)) === 'on';
+  o.mixedWithoutTheOptionOffIsNeutral = withStates({
+    'light.mixed': st('off', {}), 'cover.mixed': st('opening', { device_class: 'curtain' }),
+  }, () => c._stateClass(plainLamp)) === '';
+  // a wall switch with controls and NO cover in sight still mirrors them
+  const remote = {
+    id: 'p_remote', primary: 'sensor.remote', entities: ['sensor.remote'], tapAction: null,
+    marker: { id: 'p_remote', binding: 'device:y', controls: ['light.hall'] },
+  };
+  o.remoteMirrorsItsControls = withStates({ 'light.hall': st('on', {}) },
+    () => c._stateClass(remote)) === 'on';
+  o.remoteOffIsNeutral = withStates({ 'light.hall': st('off', {}) },
+    () => c._stateClass(remote)) === '';
+  // a curtain marker with controls that are OFF is still just a curtain
+  o.controlledOffStillRings = withStates({
+    'switch.control': st('off', {}), 'cover.mixed': st('opening', { device_class: 'curtain' }),
+  }, () => c._stateClass(controlled)) === 'covermove';
+  // an explicit «cover» marker with NO cover among its entities falls back to
+  // the old order — the statement is only as strong as the entity behind it
+  const noCover = {
+    id: 'p_nocover', primary: 'light.mixed', entities: ['light.mixed'], tapAction: 'cover', marker: null,
+  };
+  o.explicitCoverWithoutACoverKeepsThePrimary = withStates({ 'light.mixed': st('on', {}) },
+    () => c._stateClass(noCover)) === 'on';
+
+  // =======================================================================
+  // Part 2 — the real markers on the real plan: the PLATE, not just a class
+  // =======================================================================
+  const ENTS = {
+    'light.mixed': { entity_id: 'light.mixed', device_id: 'd_mixed', platform: 'demo' },
+    'cover.mixed': { entity_id: 'cover.mixed', device_id: 'd_mixed', platform: 'demo' },
+    'cover.ctrl': { entity_id: 'cover.ctrl', device_id: 'd_ctrl', platform: 'demo' },
+    'switch.control': { entity_id: 'switch.control', device_id: 'd_wall', platform: 'demo' },
+  };
+  const push = async (coverState) => {
+    c.hass = {
+      ...c.hass,
+      devices: { ...c.hass.devices,
+        d_mixed: { id: 'd_mixed', name: 'Bedside lamp', model: 'Lamp with a blind',
+          area_id: 'bedroom', identifiers: [['demo', 'd_mixed']], entry_type: null, via_device_id: null },
+        d_ctrl: { id: 'd_ctrl', name: 'Office curtain', model: 'Curtain motor',
+          area_id: 'bedroom', identifiers: [['demo', 'd_ctrl']], entry_type: null, via_device_id: null },
+        d_wall: { id: 'd_wall', name: 'Wall switch', model: 'Wall switch',
+          area_id: 'bedroom', identifiers: [['demo', 'd_wall']], entry_type: null, via_device_id: null } },
+      entities: { ...c.hass.entities, ...ENTS },
+      states: { ...c.hass.states,
+        'light.mixed': { entity_id: 'light.mixed', state: 'on', attributes: { friendly_name: 'Bedside lamp' } },
+        'cover.mixed': { entity_id: 'cover.mixed', state: coverState, attributes: { friendly_name: 'Bedside blind', device_class: 'curtain' } },
+        'cover.ctrl': { entity_id: 'cover.ctrl', state: coverState, attributes: { friendly_name: 'Office curtain', device_class: 'curtain' } },
+        'switch.control': { entity_id: 'switch.control', state: 'on', attributes: { friendly_name: 'Wall switch' } },
+      },
+    };
+    c._serverCfg = {
+      ...c._serverCfg,
+      markers: [
+        { id: 'm_mixed', binding: 'device:d_mixed', tap_action: 'cover' },
+        { id: 'm_ctrl', binding: 'device:d_ctrl', tap_action: 'cover', controls: ['switch.control'] },
+      ],
+    };
+    c._cfgEpoch++;
+    c._regSignature = '';
+    c._maybeRebuildDevices();
+    const mx = c._devices.find((x) => x.bindingRef === 'd_mixed');
+    const ct = c._devices.find((x) => x.bindingRef === 'd_ctrl');
+    if (mx && ct) {
+      c._layout = { ...c._layout,
+        [mx.id]: { s: mx.space, x: 0.94, y: 0.06 },
+        [ct.id]: { s: ct.space, x: 0.06, y: 0.94 } };
+    }
+    c.requestUpdate();
+    await c.updateComplete;
+    // .dev animates `background 0.15s` — read a settled colour, not a fade
+    await new Promise((r) => setTimeout(r, 300));
+  };
+  c._setMode('view');
+  c._space = 'f1';
+  c.requestUpdate();
+  await c.updateComplete;
+  await push('opening');
+
+  const dev = (ref) => c._devices.find((x) => x.bindingRef === ref);
+  const elOf = (d) => {
+    const v = c._viewOr(c._baseVb());
+    const p = c._pos(d);
+    const left = ((p.x - v.x) / v.w) * 100;
+    const top = ((p.y - v.y) / v.h) * 100;
+    return [...sr().querySelectorAll('.devlayer .dev')].find((e) =>
+      Math.abs(parseFloat(e.style.left) - left) < 0.4 && Math.abs(parseFloat(e.style.top) - top) < 0.4);
+  };
+  const report = (tag, ref) => {
+    const d = dev(ref);
+    const el = d && elOf(d);
+    o[tag + 'MarkerFound'] = !!el;
+    if (!el) return;
+    const bg = getComputedStyle(el).backgroundColor;
+    o[tag + 'PlateNeutral'] = bg === NEUTRAL;
+    o[tag + 'NotYellow'] = bg !== YELLOW;
+    o[tag + 'NotOrange'] = bg !== ORANGE;
+    o[tag + 'NoOnClass'] = !el.classList.contains('on') && !el.classList.contains('open');
+    o[tag + 'Rings'] = el.classList.contains('covermove');
+    o[tag + 'IconIsTheCover'] = el.querySelector('ha-icon')?.getAttribute('icon') === 'mdi:curtains';
+  };
+  o.lampIsTrulyLit = c.hass.states['light.mixed'].state === 'on';
+  o.controlIsTrulyOn = c.hass.states['switch.control'].state === 'on';
+  report('litLampDom', 'd_mixed');
+  report('controlledDom', 'd_ctrl');
+
+  // …and at rest (closed) they are plain, with no ring
+  await push('closed');
+  const closedBg = (ref) => getComputedStyle(elOf(dev(ref))).backgroundColor;
+  o.litLampClosedNeutral = closedBg('d_mixed') === NEUTRAL;
+  o.controlledClosedNeutral = closedBg('d_ctrl') === NEUTRAL;
+  o.litLampClosedNoRing = !elOf(dev('d_mixed')).classList.contains('covermove');
+  return o;
+});
+checkAll(out);
+await finish(browser, out);
@@ -0,0 +1,196 @@
+// Covers: the «Open/close» tap action + the travelling indication
+// (owner's contract 2026-08-03).
+//
+//   closed              -> cover.open_cover
+//   open / ajar         -> cover.close_cover
+//   opening / closing   -> cover.stop_cover   (a tap during travel is a STOP;
+//                          the next tap simply travels the other way)
+//   unknown             -> cover.toggle, no morphing, no pulse
+//
+// The option is offered ONLY for a binding that HAS a cover entity, and never
+// for the guarded classes (garage/door/gate) — for those a value smuggled into
+// the config degrades to 'info', exactly like a card-wide toggle does.
+// While travelling the icon breathes a soft ring (.covermove, the vacuum
+// puck's 2.2s period) and the plate stays NEUTRAL — yellow means «включено».
+// Since 2026-08-04 the plate is neutral in EVERY cover state, the «открыто»
+// frame included: open/closed is told by the icon morph alone (the full
+// contract lives in smoke_cover_no_plate.mjs).
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const calls = [];
+  const YELLOW = 'rgb(255, 212, 92)'; // --hp-on, the «включено» plate
+
+  const gateEntity = (state, attrs) => ({
+    entity_id: 'cover.gate', state,
+    attributes: { friendly_name: 'Gate', ...attrs },
+  });
+  /** Push a cover state into hass keeping the service recorder in place. */
+  const setCover = async (state, attrs = {}) => {
+    c.hass = {
+      ...c.hass,
+      states: { ...c.hass.states, 'cover.gate': gateEntity(state, attrs) },
+      callService: async (dom, svc, data) => { calls.push([dom, svc, data]); return {}; },
+    };
+    c.requestUpdate();
+    await c.updateComplete;
+  };
+  /** Marker for the gate device: tap action + optional confirmation.
+   *  `solo` also hides the mower, leaving exactly one badge in the Garden —
+   *  the indication checks then read the cover's own plate, not a neighbour's. */
+  const setMarker = async (tapAction, confirm = false, solo = false) => {
+    c._serverCfg = {
+      ...c._serverCfg,
+      markers: [
+        { id: 'm_gate', binding: 'device:d_gate', tap_action: tapAction, tap_confirm: confirm || null },
+        ...(solo ? [{ id: 'm_mower', binding: 'device:d_mower', hidden: true }] : []),
+      ],
+    };
+    c._cfgEpoch++;
+    c._regSignature = '';
+    c._maybeRebuildDevices();
+    c.requestUpdate();
+    await c.updateComplete;
+  };
+  const gate = () => c._devices.find((x) => x.bindingRef === 'd_gate');
+  const tap = async () => { c._clickDevice({ stopPropagation() {} }, gate()); await c.updateComplete; };
+  // never throw when the feature is missing: the smoke must REPORT the gap
+  const lastCall = () => calls[calls.length - 1] || ['-', '-', {}];
+  // the gate is the only cover in the Garden space; the plan draws no names
+  // inside the badge, so the icon set of the space is the readable handle
+  const devEl = () => sr().querySelector('.dev');
+  const icons = () => [...sr().querySelectorAll('.dev ha-icon')].map((e) => e.getAttribute('icon'));
+
+  // the gate lives in the Garden space — look at it, not at the ground floor
+  c._setMode('view');
+  c._space = 'garden';
+  c.requestUpdate();
+  await c.updateComplete;
+
+  // ---- the dialog offers the option only where it makes sense ------------
+  await setCover('closed', { device_class: 'curtain' });
+  c._setMode('devices'); await c.updateComplete;
+  const optionValues = () => [...sr().querySelectorAll('.dialog option')].map((e) => e.value);
+  c._openMarkerDialog(gate()); await c.updateComplete;
+  o.dialogOffersCoverForCurtain = optionValues().includes('cover');
+  // …and the confirmation checkbox follows the choice, like it does for run/toggle
+  const rowsBefore = sr().querySelectorAll('.dialog .srcrow').length;
+  c._markerDialog = { ...c._markerDialog, tapAction: 'cover' }; await c.updateComplete;
+  o.confirmCheckboxShownForCover = sr().querySelectorAll('.dialog .srcrow').length > rowsBefore;
+  c._markerDialog = null; await c.updateComplete;
+
+  // a GARAGE door never gets the option (owner: «нет, только шторы/жалюзи»)
+  await setCover('closed', { device_class: 'garage' });
+  c._openMarkerDialog(gate()); await c.updateComplete;
+  o.dialogHidesCoverForGarage = !optionValues().includes('cover');
+  c._markerDialog = null; await c.updateComplete;
+  // …and neither does a device without a cover entity at all
+  c._openMarkerDialog(c._devices.find((x) => x.bindingRef === 'd_mower')); await c.updateComplete;
+  o.dialogHidesCoverWithoutCover = !optionValues().includes('cover');
+  c._markerDialog = null; await c.updateComplete;
+  c._setMode('view'); c._space = 'garden'; c.requestUpdate(); await c.updateComplete;
+
+  // ---- the tap itself ----------------------------------------------------
+  await setMarker('cover');
+  await setCover('closed', { device_class: 'curtain' });
+  calls.length = 0;
+  await tap();
+  await new Promise((r) => setTimeout(r, 10));
+  o.closedOpens = JSON.stringify(lastCall()) === JSON.stringify(['cover', 'open_cover', { entity_id: 'cover.gate' }]);
+
+  await setCover('open', { device_class: 'curtain' });
+  await tap(); await new Promise((r) => setTimeout(r, 10));
+  o.openCloses = lastCall()[0] === 'cover' && lastCall()[1] === 'close_cover';
+
+  // a half-drawn curtain is still 'open' for HA — it closes
+  await setCover('open', { device_class: 'curtain', current_position: 40 });
+  await tap(); await new Promise((r) => setTimeout(r, 10));
+  o.ajarCloses = lastCall()[1] === 'close_cover';
+
+  await setCover('opening', { device_class: 'curtain' });
+  await tap(); await new Promise((r) => setTimeout(r, 10));
+  o.openingStops = lastCall()[1] === 'stop_cover';
+
+  await setCover('closing', { device_class: 'curtain' });
+  await tap(); await new Promise((r) => setTimeout(r, 10));
+  o.closingStops = lastCall()[1] === 'stop_cover';
+
+  // no readable state — a plain cover.toggle, nothing clever
+  await setCover('unknown', { device_class: 'curtain' });
+  await tap(); await new Promise((r) => setTimeout(r, 10));
+  o.unknownToggles = lastCall()[0] === 'cover' && lastCall()[1] === 'toggle';
+
+  // ---- the confirmation checkbox works for this action too ---------------
+  await setMarker('cover', true);
+  await setCover('closed', { device_class: 'curtain' });
+  calls.length = 0;
+  await tap();
+  o.confirmAsks = !!c._tapConfirm && c._tapConfirm.text.includes('Gate');
+  c._tapConfirm = null; await c.updateComplete;
+  await new Promise((r) => setTimeout(r, 10));
+  o.confirmCancelCallsNothing = calls.length === 0;
+  await tap();
+  const conf = c._tapConfirm; c._tapConfirm = null; conf?.exec?.();
+  await new Promise((r) => setTimeout(r, 10));
+  o.confirmOkOpens = calls.length === 1 && calls[0][1] === 'open_cover';
+
+  // ---- a saved 'cover' on a GARAGE degrades to the info card -------------
+  await setMarker('cover');
+  await setCover('closed', { device_class: 'garage' });
+  calls.length = 0;
+  await tap();
+  await new Promise((r) => setTimeout(r, 10));
+  o.garageSavedCoverCallsNothing = calls.length === 0;
+  o.garageSavedCoverShowsInfo = !!c._infoCard;
+  c._infoCard = null; await c.updateComplete;
+
+  // ---- the indication ----------------------------------------------------
+  const afterAnim = () => {
+    const el = devEl();
+    if (!el) return null;
+    const cs = getComputedStyle(el, '::after');
+    return { name: cs.animationName, dur: cs.animationDuration };
+  };
+  await setMarker('cover', false, true); // the gate alone on the plan
+  await setCover('opening', { device_class: 'curtain' });
+  // .dev animates `background 0.15s`: lit recycles the badge node the hidden
+  // mower used, so a plate colour read in the same frame is still mid-fade
+  await new Promise((r) => setTimeout(r, 300));
+  o.onlyTheCoverOnThePlan = sr().querySelectorAll('.dev').length === 1;
+  o.pulseWhileOpening = sr().querySelectorAll('.dev.covermove').length === 1;
+  const a1 = afterAnim();
+  o.pulseIsBreathingRing = a1?.name === 'hp-covermove' && a1?.dur === '2.2s';
+  // the plate stays NEUTRAL while travelling: yellow is reserved for «включено»
+  o.movingPlateNotYellow = getComputedStyle(devEl()).backgroundColor !== YELLOW;
+
+  await setCover('closing', { device_class: 'curtain' });
+  await new Promise((r) => setTimeout(r, 300));
+  o.pulseWhileClosing = sr().querySelectorAll('.dev.covermove').length === 1;
+  o.closingPlateNotYellow = getComputedStyle(devEl()).backgroundColor !== YELLOW;
+
+  await setCover('open', { device_class: 'curtain' });
+  o.noPulseWhenOpen = sr().querySelectorAll('.dev.covermove').length === 0;
+  o.iconMorphOpen = icons().includes('mdi:curtains') && !icons().includes('mdi:curtains-closed');
+  // owner 2026-08-04: never a coloured plate on a cover — not even «открыто»
+  o.openWearsNoFrame = sr().querySelectorAll('.dev.open').length === 0;
+  o.openPlateNotYellow = getComputedStyle(devEl()).backgroundColor !== YELLOW;
+
+  await setCover('closed', { device_class: 'curtain' });
+  o.noPulseWhenClosed = sr().querySelectorAll('.dev.covermove').length === 0;
+  o.iconMorphClosed = icons().includes('mdi:curtains-closed') && !icons().includes('mdi:curtains');
+
+  await setCover('open', { device_class: 'shutter' });
+  o.iconMorphShutterOpen = icons().includes('mdi:window-shutter-open');
+
+  await setCover('unknown', { device_class: 'curtain' });
+  o.noPulseWhenUnknown = sr().querySelectorAll('.dev.covermove').length === 0;
+  o.noMorphWhenUnknown = icons().includes(gate().icon)
+    && !icons().some((i) => i.startsWith('mdi:curtains'));
+
+  return o;
+});
+checkAll(out);
+await finish(browser, out);
@@ -25,10 +25,22 @@ const res = await page.evaluate(async () => {
  out.rectRendered = !!sr().querySelector('.decorlayer rect.dshape');
  // 3) линия и овал
  c._decorDraft = { kind: 'line', a: [g * 2, g * 2], b: [g * 8, g * 2], pid: 1 };
+  await c.updateComplete;
+  // превью рисуемой линии уже с круглыми концами (зубцы на стыках)
+  const draftLine = sr().querySelector('.decorlayer line.ddraft');
+  out.draftLineRound = !!draftLine
+    && draftLine.getAttribute('stroke-linecap') === 'round'
+    && draftLine.getAttribute('stroke-linejoin') === 'round';
  c._decorCommitDraft();
  c._decorDraft = { kind: 'ellipse', a: [g * 30, g * 30], b: [g * 40, g * 36], pid: 1 };
  c._decorCommitDraft(); await c.updateComplete;
  out.threeShapes = c._decorList.length === 3;
+  // сохранённые линии рендерятся с круглыми концами: диаметр = толщине линии,
+  // стык двух линий под углом — без зубца (скриншот владельца)
+  await c.updateComplete;
+  const lines = [...sr().querySelectorAll('.decorlayer line.dshape')];
+  out.savedLineRound = lines.length > 0 && lines.every((l) =>
+    l.getAttribute('stroke-linecap') === 'round' && l.getAttribute('stroke-linejoin') === 'round');
  // вырожденная фигура не сохраняется
  c._decorDraft = { kind: 'line', a: [g, g], b: [g, g], pid: 1 };
  c._decorCommitDraft();
@@ -11,7 +11,7 @@ const res = await page.evaluate(async () => {
  document.body.appendChild(c1);
  c1.hass = { language:'en', locale:{language:'en'}, devices:{}, entities:{}, areas:{}, states:{},
    callWS: async (m) => m.type==='houseplan/config/get'
-      ? { config:{ spaces:[{ id:'s1', title:'Empty', plan_url:null, aspect:1.4, view_box:[0,0,1,1], rooms:[], segments:[] }], markers:[], settings:{} }, rev:1 }
+      ? { config:{ spaces:[{ id:'s1', title:'Empty', plan_url:null, view_box:[0,0,1,1], rooms:[], segments:[] }], markers:[], settings:{} }, rev:1 }
      : { layout:{} },
    connection:{ subscribeEvents: async()=>()=>{} } };
  await new Promise(r=>setTimeout(r,150));
@@ -31,7 +31,7 @@ const res = await page.evaluate(async () => {
    devices:{ d1:{ id:'d1', name: evil, model:'M<script>1</script>', area_id:'a1', identifiers:[['x','1']] } },
    entities:{}, areas:{ a1:{ area_id:'a1', name:'A1' } }, states:{},
    callWS: async (m) => m.type==='houseplan/config/get'
-      ? { config:{ spaces:[{ id:'s1', title:'S', plan_url:null, aspect:1, view_box:[0,0,1,1],
+      ? { config:{ spaces:[{ id:'s1', title:'S', plan_url:null, view_box:[0,0,1,1],
          rooms:[{ id:'r1', name: evil, area:'a1', poly:[[0.1,0.1],[0.9,0.1],[0.9,0.9],[0.1,0.9]] }], segments:[] }], markers:[], settings:{} }, rev:1 }
      : { layout:{} },
    connection:{ subscribeEvents: async()=>()=>{} } };
@@ -0,0 +1,65 @@
+// На телефоне в редакторах не работали зум и навигация жестами: pointerdown
+// сцены выходил сразу при _markup, так что пинч и пан не начинались вовсе.
+// Рисование кликается, жесты двигаются — они совместимы; палец с движением
+// панорамирует, два пальца зумируют, отпускание после жеста не рисует точку.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = {};
+
+const pd = (c, id, x, y) => c._stagePointerDown({ pointerId: id, clientX: x, clientY: y, target: c._stageEl, preventDefault() {} });
+const pm = (c, id, x, y) => c._stagePointerMove({ pointerId: id, clientX: x, clientY: y });
+const pu = (c, id, x, y) => c._stagePointerUp({ pointerId: id, clientX: x, clientY: y });
+
+// --- пинч-зум в редакторе плана -----------------------------------------
+out.pinchZoomsInPlanEditor = await page.evaluate(() => {
+  const c = window.__card;
+  c._setMode('plan');
+  const pd = (id, x, y) => c._stagePointerDown({ pointerId: id, clientX: x, clientY: y, target: c._stageEl, preventDefault() {} });
+  const pm = (id, x, y) => c._stagePointerMove({ pointerId: id, clientX: x, clientY: y });
+  const pu = (id, x, y) => c._stagePointerUp({ pointerId: id, clientX: x, clientY: y });
+  c._resetZoom();
+  const z0 = c._zoom;
+  pd(1, 300, 300); pd(2, 400, 300);          // два пальца
+  pm(1, 250, 300); pm(2, 450, 300);          // разводим
+  const zoomed = c._zoom > z0 * 1.5;
+  pu(1, 250, 300); pu(2, 450, 300);
+  return zoomed && c._path.length === 0;
+});
+
+// --- пан одним пальцем в редакторе, точка не рисуется --------------------
+out.panWorksAndDoesNotDraw = await page.evaluate(async () => {
+  const c = window.__card;
+  const pd = (id, x, y) => c._stagePointerDown({ pointerId: id, clientX: x, clientY: y, target: c._stageEl, preventDefault() {} });
+  const pm = (id, x, y) => c._stagePointerMove({ pointerId: id, clientX: x, clientY: y });
+  const pu = (id, x, y) => c._stagePointerUp({ pointerId: id, clientX: x, clientY: y });
+  const st = c._stageEl;
+  c._zoomAt(st.clientWidth / 2, st.clientHeight / 2, 3); // есть куда панорамировать
+  const v0 = { ...c._view };
+  pd(3, 300, 300);
+  pm(3, 380, 340); pm(3, 420, 360);
+  const panned = Math.abs(c._view.x - v0.x) > 1 || Math.abs(c._view.y - v0.y) > 1;
+  const suppressed = c._suppressClick === true;
+  c._markupClick({ composedPath: () => [], clientX: 420, clientY: 360 }); // синтезированный click после пана
+  const noDot = c._path.length === 0;
+  pu(3, 420, 360);
+  await new Promise((r) => setTimeout(r, 10));
+  return panned && suppressed && noDot;
+});
+
+// --- обычный клик без движения по-прежнему рисует ------------------------
+out.tapStillDraws = await page.evaluate(() => {
+  const c = window.__card;
+  const pd = (id, x, y) => c._stagePointerDown({ pointerId: id, clientX: x, clientY: y, target: c._stageEl, preventDefault() {} });
+  const pu = (id, x, y) => c._stagePointerUp({ pointerId: id, clientX: x, clientY: y });
+  c._resetZoom();
+  c._tool = 'draw';
+  const before = c._path.length;
+  pd(4, 300, 300); pu(4, 300, 300);
+  const st = c._stageEl.getBoundingClientRect();
+  c._markupClick({ composedPath: () => [], clientX: st.left + 200, clientY: st.top + 200 });
+  const drew = c._path.length > before;
+  c._path = []; c._setMode('view');
+  return drew;
+});
+
+await finish(browser, checkAll(out));
@@ -9,10 +9,13 @@ const res = await page.evaluate(async () => {
  const btn = sr().querySelector('.rlgearbtn');
  out.gearButtonShown = !!btn;
  const cs = btn ? getComputedStyle(btn) : null;
-  out.gearReadable = cs ? parseFloat(cs.fontSize) >= 10 && cs.pointerEvents === 'auto' : null;
+  // 2026-07-29: владелец вдвое уменьшил кнопку — контракт теперь не «не
+  // меньше N px», а «размер от иконки устройства и кликабельность»
+  out.gearReadable = cs ? parseFloat(cs.fontSize) > 0 && cs.pointerEvents === 'auto' : null;
  out.gearHasLabel = btn ? btn.textContent.trim().length > 0 : null;
  const box = btn?.getBoundingClientRect();
-  out.gearTapTarget = box ? box.height >= 18 && box.width >= 40 : null;
+  // (в редакторе плана .dev скрыты display:none — сравнивать не с чем)
+  out.gearTapTarget = box ? box.height > 6 && box.height < 40 : null;
  btn.dispatchEvent(new MouseEvent('click', { bubbles: true, composed: true }));
  await c.updateComplete;
  out.gearOpensDialog = c._roomDialog === true && !!c._roomEditId;
@@ -1,13 +1,18 @@
-import { launch, checkAll, finish } from './serve.mjs';
+import { launch, check, checkAll, finish } from './serve.mjs';
+import { readFileSync } from 'node:fs';
 const { page, browser } = await launch();
 const res = await page.evaluate(async () => {
  const out = {};
  const c = window.__card;
  const sr = () => c.shadowRoot || c.renderRoot;
-  // 1) диалог общих настроек: 7 цветовых строк, 3 группы
+  // 1) диалог общих настроек: инвентарь строк и групп (обновлён фичей «Солнце»)
  c._openSettingsDialog(); await c.updateComplete;
  out.rows = sr().querySelectorAll('.gsrow').length;
  out.groups = [...sr().querySelectorAll('.dialog .dispsection')].map((l) => l.textContent.trim());
+  // 1b) блок About: версия + две внешние ссылки (target=_blank rel=noopener)
+  out.aboutVersion = sr().querySelector('.dialog .aboutver')?.textContent.trim() ?? null;
+  out.aboutLinks = [...sr().querySelectorAll('.dialog a.aboutlink')].map((a) => ({
+    href: a.getAttribute('href'), target: a.getAttribute('target'), rel: a.getAttribute('rel') }));
  // 2) сменить цвет light_on и сохранить
  c._setFillColor('light_on', { c: '#ff00ff', a: 0.5 });
  await c._saveSettingsDialog(); await c.updateComplete;
@@ -26,10 +31,22 @@ const res = await page.evaluate(async () => {
  out.lqiAfter = sr().querySelectorAll('.dev .lqi').length;
  return out;
 });
+// CARD_VERSION из собранного бандла (тот же текст уходит в console-баннер).
+// terser либо инлайнит строку (v1.56.0), либо оставляет переменную (v${xx}) —
+// во втором случае доразрешаем её по присваиванию xx="1.56.0".
+const bundle = readFileSync(new URL('./srv/assets/houseplan-card.js', import.meta.url), 'utf8');
+const m = bundle.match(/HOUSEPLAN-CARD %c v(?:(\d+\.\d+\.\d+)|\$\{(\w+)\})/);
+const BUNDLE_VERSION = m?.[1] ?? (m?.[2] && bundle.match(new RegExp(`[^\\w$]${m[2]}="(\\d+\\.\\d+\\.\\d+)"`))?.[1]);
+check('bundleVersionFound', typeof BUNDLE_VERSION === 'string' && BUNDLE_VERSION.length > 0);
 // значения зафиксированы прогоном на v1.43.1 и сверены с кодом (audit T1)
 checkAll(res, {
-  "rows": 11,
-  "groups": ["Fill: lights", "Fill: temperature", "Fill: zigbee signal", "Light-sources fill"],
+  "rows": 14, // 10 цветов + радиус свечения + режим фона + цвет фона + погода (docs/SUN.md)
+  "groups": ["Fill: lights", "Fill: temperature", "Fill: zigbee signal", "Light-sources fill", "Stage background", "Sun", "About"],
+  "aboutVersion": `Houseplan Card v${BUNDLE_VERSION}`, // та же константа, что в баннере
+  "aboutLinks": [
+    { "href": "https://github.com/Matysh/houseplan-card", "target": "_blank", "rel": "noopener" },
+    { "href": "https://t.me/ha_houseplan", "target": "_blank", "rel": "noopener" },
+  ],
  "saved": {"c": "#ff00ff", "a": 0.5},
  "lqiBefore": 7,
  "lqiAfter": 0,
@@ -44,7 +44,7 @@ const res = await page.evaluate(async () => {
  const c2 = c._roomCenter(r2);
  const poly1 = r1.poly || [[r1.x, r1.y], [r1.x + r1.w, r1.y], [r1.x + r1.w, r1.y + r1.h], [r1.x, r1.y + r1.h]];
  // общая стена вертикальная — дверь ставим на неё
-  const H = 1000 / (c._curSpaceCfg.aspect || 1);
+  const H = 1000;   // square canvas
  const doorPt = (() => {
    let best = null, bd = 1e9;
    for (const [x, y] of [[550, 150], [550, 200], [550, 250]]) {
@@ -57,9 +57,8 @@ const res = await page.evaluate(async () => {
    ...s, openings: [{ id: 'gd', type: 'door', x: doorPt[0] / 1000, y: doorPt[1] / H, angle: 90, length: 0.09 }] })) };
  c.requestUpdate(); await c.updateComplete;
  // источник детерминированно ставим в центр r1 (двигаем реальную включённую лампу)
-  const aspect = c._curSpaceCfg.aspect || 1;
  const c1 = c._roomCenter(r1);
-  c._layout = { ...c._layout, [litLight.id]: { s: spId, x: c1[0] / 1000, y: c1[1] / (1000 / aspect) } };
+  c._layout = { ...c._layout, [litLight.id]: { s: spId, x: c1[0] / 1000, y: c1[1] / 1000 } };
  // радиус 6 м, чтобы дверь заведомо была в зоне досягаемости
  c._serverCfg = { ...c._serverCfg, settings: { ...(c._serverCfg.settings || {}), glow_radius_cm: 600 } };
  c.requestUpdate(); await c.updateComplete;
@@ -73,7 +72,7 @@ const res = await page.evaluate(async () => {
  const minX = Math.min(...poly1.map((p) => p[0]));
  const yMid = (Math.min(...poly1.map((p) => p[1])) + Math.max(...poly1.map((p) => p[1]))) / 2;
  c._serverCfg = { ...c._serverCfg, spaces: c._serverCfg.spaces.map((s) => s.id !== spId ? s : ({
-    ...s, openings: [{ id: 'gd2', type: 'door', x: minX / 1000, y: yMid / (1000 / aspect), angle: 90, length: 0.09 }] })) };
+    ...s, openings: [{ id: 'gd2', type: 'door', x: minX / 1000, y: yMid / 1000, angle: 90, length: 0.09 }] })) };
  c.requestUpdate(); await c.updateComplete;
  const clipEls2 = [...sr().querySelectorAll('defs clipPath[id^="hp-glowclip"]')];
  out.entranceNoSector = clipEls2.every((cp) => cp.querySelectorAll('path').length === 1);
@@ -0,0 +1,86 @@
+// Native HA controls in dialogs (ha-switch / ha-slider) + the fallback.
+// The demo env has no HA frontend, so every OTHER smoke already runs the
+// fallback branch (plain input[type=checkbox|range]). Here we check both:
+// 1) fallback: without ha-* the dialogs render the classic inputs;
+// 2) ha branch: after registering lightweight ha-switch/ha-slider stubs
+//    (checked/value + `change`/`input`, the real contract of the HA ones)
+//    a re-opened dialog renders them, values flow BOTH ways.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const res = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+
+  // --- 1) fallback branch: no ha-* registered -> classic inputs ----------
+  c._openMarkerDialog(c._devices[0]); await c.updateComplete;
+  out.fallbackCheckbox = !!sr().querySelector('.dialog .srcrow input[type=checkbox]');
+  out.fallbackRange = !!sr().querySelector('.dialog input[type=range]');
+  out.fallbackNoHaSwitch = !sr().querySelector('.dialog ha-switch');
+  c._markerDialog = null; await c.updateComplete;
+
+  // --- 2) register stubs mimicking the HA contract -----------------------
+  customElements.define('ha-switch', class extends HTMLElement {
+    #on = false;
+    get checked() { return this.#on; }
+    set checked(v) { this.#on = !!v; }
+    get disabled() { return this.hasAttribute('disabled'); }
+    set disabled(v) { v ? this.setAttribute('disabled', '') : this.removeAttribute('disabled'); }
+  });
+  customElements.define('ha-slider', class extends HTMLElement {
+    #v = 0;
+    get value() { return this.#v; }
+    set value(v) { this.#v = Number(v); }
+    set min(_) {} set max(_) {} set step(_) {}
+  });
+
+  c._openMarkerDialog(c._devices[0]); await c.updateComplete;
+  const switches = [...sr().querySelectorAll('.dialog ha-switch')];
+  out.haSwitchRendered = switches.length >= 2; // is_light + hide-from-plan at minimum
+  out.haNoPlainCheckbox = !sr().querySelector('.dialog .srcrow input[type=checkbox]');
+  const sliders = [...sr().querySelectorAll('.dialog ha-slider')];
+  out.haSliderRendered = sliders.length >= 2; // size + angle
+
+  // --- 3) card -> control: state is pushed into the element --------------
+  c._markerDialog = { ...c._markerDialog, isLight: true, hideFromPlan: false };
+  await c.updateComplete;
+  out.downstreamChecked = [...sr().querySelectorAll('.dialog ha-switch')].some((el) => el.checked === true);
+
+  // --- 4) control -> card: change with .checked lands in the dialog ------
+  const before = c._markerDialog.hideFromPlan;
+  const sw = [...sr().querySelectorAll('.dialog ha-switch')].find((el) => el.checked === before);
+  sw.checked = !before;
+  sw.dispatchEvent(new Event('change', { bubbles: true }));
+  await c.updateComplete;
+  out.upstreamChecked = c._markerDialog.hideFromPlan === !before || c._markerDialog.isLight === !before
+    || c._markerDialog.useClimateTemp === !before || c._markerDialog.tapConfirm === !before;
+
+  // --- 5) slider both ways ----------------------------------------------
+  const sizeBefore = c._markerDialog.size;
+  const sl = [...sr().querySelectorAll('.dialog ha-slider')].find((el) => Number(el.value) === Number(sizeBefore));
+  out.downstreamValue = !!sl;
+  sl.value = 2;
+  sl.dispatchEvent(new Event('input', { bubbles: true }));
+  await c.updateComplete;
+  out.upstreamValue = c._markerDialog.size === 2;
+  // `change` (fired on release, HA-version dependent) reaches the same handler
+  sl.value = 2.5;
+  sl.dispatchEvent(new Event('change', { bubbles: true }));
+  await c.updateComplete;
+  out.upstreamValueChangeEvt = c._markerDialog.size === 2.5;
+
+  c._markerDialog = null; await c.updateComplete;
+
+  // --- 6) general settings: opacity sliders take the ha branch too -------
+  c._openSettingsDialog(); await c.updateComplete;
+  out.gsHaSliders = sr().querySelectorAll('.dialog ha-slider').length >= 9;
+  const gsl = sr().querySelector('.dialog ha-slider');
+  gsl.value = 55;
+  gsl.dispatchEvent(new Event('input', { bubbles: true }));
+  await c.updateComplete;
+  out.gsUpstream = Math.round((Object.values(c._settingsDialog.colors)[0].a) * 100) === 55;
+  c._settingsDialog = null; await c.updateComplete;
+  return out;
+});
+checkAll(res, {});
+await finish(browser, res);
@@ -0,0 +1,243 @@
+// docs/FILTERING.md: скрытие — явная галка. Конфиг материализуется сеятелем
+// (filter_seeded), галка в диалоге у всех устройств, «Показать скрытые» —
+// локальный режим редактора, скрытые рисуются призраками и только там.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = {};
+
+// --- сеятель материализует конфиг при загрузке ---------------------------
+out.configSeeded = await page.evaluate(async () => {
+  const c = window.__card;
+  const t0 = Date.now();
+  while (!c._serverCfg?.settings?.filter_seeded && Date.now() - t0 < 3000) {
+    await new Promise((r) => setTimeout(r, 60));
+  }
+  return c._serverCfg?.settings?.filter_seeded === true;
+});
+
+// --- галка прячет, счётчик не считает, призрак только в редакторе --------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const visibleIds = () => [...sr().querySelectorAll('.dev')].length;
+  const before = visibleIds();
+
+  const d = c._devices.find((x) => x.space === 'f1' && x.bindingKind === 'device');
+  c._serverCfg.markers = c._serverCfg.markers || [];
+  c._serverCfg.markers.push({ id: d.id, binding: 'device:' + d.bindingRef, hidden: true });
+  c._cfgEpoch++; c._regSignature = '';
+  c._maybeRebuildDevices(); c.requestUpdate(); await c.updateComplete;
+
+  o.hiddenNotRendered = visibleIds() === before - 1;
+  const built = c._devices.find((x) => x.id === d.id);
+  o.stillBuilt = !!built && built.hidden === true;
+  o.countExcludesHidden = (sr().querySelector('.count')?.textContent || '').includes(String(before - 1));
+
+  // в просмотре тумблера нет эффекта — призраки только в редакторе устройств
+  c._showHidden = true; c.requestUpdate(); await c.updateComplete;
+  o.noGhostsInView = !sr().querySelector('.dev.ghost');
+  c._setMode('devices'); c.requestUpdate(); await c.updateComplete;
+  o.ghostInEditor = !!sr().querySelector('.dev.ghost');
+  // призрак — конфигурация, не статус: ни жёлтого, ни unavail, ни тревоги
+  const g = sr().querySelector('.dev.ghost');
+  o.ghostHasNoState = !!g && !g.classList.contains('on') && !g.classList.contains('open')
+    && !g.classList.contains('unavail') && !g.classList.contains('alarm');
+  // и он синий, а не тёмный — отличим от недоступного устройства
+  o.ghostIsBlue = !!g && getComputedStyle(g).borderStyle.includes('dashed')
+    && getComputedStyle(g).borderColor !== 'rgb(255, 255, 255)';
+  // тумблер локальный: конфиг не трогается
+  o.toggleIsLocal = c._serverCfg.settings.show_all === undefined;
+
+  // --- галка в диалоге у авто-устройства, кнопки «Удалить» нет -----------
+  const ghost = c._devices.find((x) => x.id === d.id);
+  c._openMarkerDialog(ghost); await c.updateComplete;
+  o.checkboxOn = c._markerDialog?.hideFromPlan === true;
+  o.noDeleteForAuto = !sr().querySelector('.dialog .btn.danger');
+  // снимаем галку и сохраняем — маркер остаётся с hidden:false (анти-повтор)
+  c._markerDialog = { ...c._markerDialog, hideFromPlan: false };
+  await c._saveMarker(); await c.updateComplete;
+  const m = (c._serverCfg.markers || []).find((x) => x.binding === 'device:' + d.bindingRef);
+  o.untickKeepsMarker = !!m && m.hidden === false;
+  const back = c._devices.find((x) => x.id === d.id) || c._devices.find((x) => x.bindingRef === d.bindingRef);
+  o.deviceVisibleAgain = !!back && !back.hidden;
+
+  // --- у виртуального кнопка «Удалить» есть -------------------------------
+  c._openMarkerDialog(); await c.updateComplete;
+  c._markerDialog = { ...c._markerDialog, name: 'Тест', binding: 'virtual' };
+  await c._saveMarker(); await c.updateComplete;
+  const virt = c._devices.find((x) => x.virtual);
+  c._openMarkerDialog(virt); await c.updateComplete;
+  o.deleteForVirtual = !!sr().querySelector('.dialog .btn.danger');
+  c._markerDialog = null; c._setMode('view');
+  return o;
+}));
+
+// --- HP-1510-02: призрак не показывает live-значения ----------------------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  // датчик с числом + display:value, скрыт
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'sensor.power_meter': { state: '42', attributes: { unit_of_measurement: 'kW' } } } };
+  c._serverCfg.markers = c._serverCfg.markers || [];
+  c._serverCfg.markers.push({ id: 'pm', binding: 'entity:sensor.power_meter',
+    display: 'value', hidden: true, space: 'f1' });
+  c._cfgEpoch++; c._regSignature = '';
+  c._maybeRebuildDevices();
+  c._setMode('devices'); c._showHidden = true;
+  c.requestUpdate(); await c.updateComplete;
+  const ghosts = [...sr().querySelectorAll('.dev.ghost')];
+  const pm = ghosts.find((g) => g.textContent.includes('42')) || null;
+  o.ghostHidesValue = pm === null; // «42 kW» не отрисован
+  o.ghostNoLiveBadges = ghosts.every((g) =>
+    !g.querySelector('.valtext') && !g.querySelector('.tval') && !g.querySelector('.hval') && !g.querySelector('.lqi'));
+  // у КАЖДОГО призрака есть базовая иконка — «noicon» не оправдание
+  // (HP-1511-02: ripple-призрак был безликим пульсом)
+  o.ghostKeepsIcon = ghosts.every((g) => !!g.querySelector('ha-icon') && !g.classList.contains('noicon'));
+  c._setMode('view'); c._showHidden = false;
+  return o;
+}));
+
+// --- HP-1511-02: ripple-призрак с базовой иконкой, без пульса -------------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const lamp = c._devices.find((x) => x.space === 'f1' && x.bindingKind === 'device' && !x.hidden);
+  c._serverCfg.markers = c._serverCfg.markers || [];
+  c._serverCfg.markers = c._serverCfg.markers.filter((m) => m.id !== lamp.id);
+  c._serverCfg.markers.push({ id: lamp.id, binding: 'device:' + lamp.bindingRef,
+    display: 'ripple', hidden: true });
+  c._cfgEpoch++; c._regSignature = '';
+  c._maybeRebuildDevices();
+  c._setMode('devices'); c._showHidden = true;
+  c.requestUpdate(); await c.updateComplete;
+  const g = [...sr().querySelectorAll('.dev.ghost')].find((x) => x.querySelector('.ripple') || !x.classList.contains('noicon'));
+  const ghosts = [...sr().querySelectorAll('.dev.ghost')];
+  o.rippleGhostHasIcon = ghosts.length > 0 && ghosts.every((x) => !!x.querySelector('ha-icon'));
+  o.rippleGhostNoNoicon = ghosts.every((x) => !x.classList.contains('noicon'));
+  o.rippleGhostNoRipple = ghosts.every((x) => !x.querySelector('.ripple'));
+  c._serverCfg.markers = c._serverCfg.markers.filter((m) => m.id !== lamp.id);
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices();
+  c._setMode('view'); c._showHidden = false;
+  return o;
+}));
+
+// --- HP-1511-01: авто-сетка одинакова на обеих карточках ------------------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  await customElements.whenDefined('houseplan-space-card');
+  const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+  const f1 = cfg.spaces.find((s) => s.id === 'f1');
+  // один видимый, остальные зоны living_room скрыты; layout пуст
+  const vis = c._devices.filter((x) => x.area === 'living_room' && !x.virtual);
+  const keep = vis[0];
+  for (const d of vis.slice(1)) {
+    cfg.markers = (cfg.markers || []).filter((m) => m.id !== d.id);
+    cfg.markers.push({ id: d.id, binding: d.bindingKind + ':' + d.bindingRef, hidden: true });
+  }
+  cfg.markers = cfg.markers.filter((m) => m.id !== keep.id || !m.hidden);
+  c._serverCfg = cfg; c._cfgEpoch++; c._regSignature = '';
+  c._layout = {}; // пустой layout: работают только авто-позиции
+  c._maybeRebuildDevices(); c.requestUpdate(); await c.updateComplete;
+  const full = [...(c.shadowRoot || c.renderRoot).querySelectorAll('.dev')]
+    .find((el) => el.style.left && !el.classList.contains('ghost'));
+  // проценты полной карточки считаются от content-fit view — переводим в vb
+  const v = c._viewOr(c._baseVb());
+  const fullVb = full && [
+    v.x + (parseFloat(full.style.left) / 100) * v.w,
+    v.y + (parseFloat(full.style.top) / 100) * v.h,
+  ];
+
+  const hass = { ...c.hass, callWS: async (m) => {
+    // rev уникален: у статичной карточки модульный кэш конфига по rev,
+    // и одинаковый rev в соседних тестах подсовывает чужой конфиг
+    if (m.type === 'houseplan/config/get') return { config: cfg, rev: 31 };
+    if (m.type === 'houseplan/layout/get') return { layout: {}, rev: 31 };
+    return { ok: true };
+  },
+  // модульный кэш конфига инвалидируется только через это событие — стаб
+  // сохраняет колбэк, чтобы следующий тест мог сбросить кэш
+  connection: { subscribeEvents: async (cb) => { window.__hpInvalidate = cb; return () => {}; } } };
+  const host = document.createElement('div');
+  document.body.appendChild(host);
+  const card = document.createElement('houseplan-space-card');
+  card.setConfig({ type: 'custom:houseplan-space-card', space: 'f1' });
+  card.hass = hass;
+  host.appendChild(card);
+  const t0 = Date.now();
+  while (!card.renderRoot?.querySelector('[style*="left"]') && Date.now() - t0 < 6000) {
+    await new Promise((r) => setTimeout(r, 60));
+  }
+  await card.updateComplete;
+  const st = [...card.renderRoot.querySelectorAll('[style*="left"]')]
+    .find((el) => /%$/.test(el.style.left || '') && el.style.top);
+  // docs/CANVAS.md §4: статичная карточка теперь кадрирует СОДЕРЖИМОЕ, как и
+  // полная, а не квадрат 0..1000 — координаты берём из её же viewBox
+  const svb = (card.renderRoot.querySelector('svg')?.getAttribute('viewBox') || '0 0 1000 1000')
+    .trim().split(/\s+/).map(Number);
+  const stVb = st && [
+    svb[0] + (parseFloat(st.style.left) / 100) * svb[2],
+    svb[1] + (parseFloat(st.style.top) / 100) * svb[3],
+  ];
+  o.autoGridParity = !!fullVb && !!stVb
+    && Math.abs(fullVb[0] - stVb[0]) < 6 && Math.abs(fullVb[1] - stVb[1]) < 6;
+  if (!o.autoGridParity) console.log('full', fullVb, 'static', stVb);
+  host.remove();
+  return o;
+}));
+
+// --- HP-1510-01: LQI комнаты одинаков на полной и статичной карточке ------
+Object.assign(out, await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  await customElements.whenDefined('houseplan-space-card');
+  const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+  const f1 = cfg.spaces.find((s) => s.id === 'f1');
+  f1.settings = { ...(f1.settings || {}), fill_mode: 'lqi', show_borders: true };
+  // прячем ВСЕ устройства зоны living_room: комнату красит только скрытое
+  for (const d of c._devices.filter((x) => x.area === 'living_room' && !x.virtual)) {
+    if (!cfg.markers.some((m) => m.id === d.id)) {
+      cfg.markers.push({ id: d.id, binding: d.bindingKind + ':' + d.bindingRef, hidden: true });
+    } else {
+      cfg.markers = cfg.markers.map((m) => (m.id === d.id ? { ...m, hidden: true } : m));
+    }
+  }
+  c._serverCfg = cfg; c._cfgEpoch++; c._regSignature = '';
+  c._maybeRebuildDevices(); c.requestUpdate(); await c.updateComplete;
+  const fullRoom = [...(c.shadowRoot || c.renderRoot).querySelectorAll('.room')]
+    .find((r) => (r.getAttribute('style') || '').includes('--room-fill'));
+  const fullFill = fullRoom ? (fullRoom.getAttribute('style').match(/--room-fill:([^;]+)/) || [])[1] : null;
+
+  window.__hpInvalidate?.(); // сбросить модульный кэш от предыдущей карточки
+  const hass = { ...c.hass, callWS: async (m) => {
+    if (m.type === 'houseplan/config/get') return { config: cfg, rev: 57 };
+    if (m.type === 'houseplan/layout/get') return { layout: {}, rev: 57 };
+    return { ok: true };
+  },
+  connection: { subscribeEvents: async () => () => {} } };
+  const host = document.createElement('div');
+  document.body.appendChild(host);
+  const card = document.createElement('houseplan-space-card');
+  card.setConfig({ type: 'custom:houseplan-space-card', space: 'f1' });
+  card.hass = hass;
+  host.appendChild(card);
+  const t0 = Date.now();
+  while (!card.renderRoot?.querySelector('.room') && Date.now() - t0 < 6000) {
+    await new Promise((r) => setTimeout(r, 60));
+  }
+  await card.updateComplete;
+  const stRoom = [...card.renderRoot.querySelectorAll('.room')]
+    .find((r) => (r.getAttribute('style') || '').includes('--room-fill'));
+  const stFill = stRoom ? (stRoom.getAttribute('style').match(/--room-fill:([^;]+)/) || [])[1] : null;
+  o.fullPaintsHiddenLqi = !!fullFill;
+  o.staticPaintsHiddenLqi = !!stFill;
+  o.lqiParity = !!fullFill && fullFill === stFill;
+  host.remove();
+  return o;
+}));
+
+await finish(browser, checkAll(out));
@@ -0,0 +1,94 @@
+// Множитель «размер значка» обязан масштабировать ГЛИФ вместе с подложкой:
+// --mdc-icon-size считался от базового --icon-size, и «увеличенный» значок
+// был пустой рамкой вокруг дефолтной иконки (репорт пользователя, 2026-07-29).
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const d = c._devices.find((x) => x.space === 'f1' && x.bindingKind === 'device');
+  const glyphW = () => {
+    const el = [...sr().querySelectorAll('.dev')].find((e) => !e.classList.contains('ghost'));
+    const ic = el?.querySelector('ha-icon');
+    return ic ? ic.getBoundingClientRect().width : 0;
+  };
+  const badgeW = () => {
+    const el = [...sr().querySelectorAll('.dev')].find((e) => !e.classList.contains('ghost'));
+    return el ? el.getBoundingClientRect().width : 0;
+  };
+  // базовый размер
+  const g1 = glyphW(), b1 = badgeW();
+  // множитель ×3 на всех авто-устройствах через маркер первого
+  c._serverCfg.markers = (c._serverCfg.markers || []).filter((m) => m.id !== d.id);
+  c._serverCfg.markers.push({ id: d.id, binding: 'device:' + d.bindingRef, size: 3 });
+  c._cfgEpoch++; c._regSignature = '';
+  c._maybeRebuildDevices(); c.requestUpdate(); await c.updateComplete;
+  await new Promise((r) => setTimeout(r, 100));
+  const scaled = [...sr().querySelectorAll('.dev')].find((e) => (e.getAttribute('style') || '').includes('--dev-scale:3'));
+  const g3 = scaled?.querySelector('ha-icon')?.getBoundingClientRect().width || 0;
+  const b3 = scaled?.getBoundingClientRect().width || 0;
+  o.badgeScales = b3 > b1 * 2.5;
+  o.glyphScalesWithBadge = g3 > g1 * 2.5; // раньше глиф оставался базовым
+  o.glyphFillsBadge = g3 / b3 > 0.45 && g3 / b3 < 0.8; // пропорция сохранена
+  c._serverCfg.markers = c._serverCfg.markers.filter((m) => m.id !== d.id);
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices();
+  return o;
+});
+checkAll(out);
+
+// Тот же класс бага для СПУТНИКОВ значка (репорт владельца, 2026-08-01):
+// бейдж значения (display:value) и temp-плашка считались от базового
+// --icon-size и оставались маленькими при size=2. Всё, что визуально
+// принадлежит устройству, обязано расти вместе с --dev-scale.
+const out2 = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const devEl = () => {
+    const idx = c._devices.filter((x) => x.space === c._space).findIndex((x) => x.id === 'd_temp');
+    return sr().querySelectorAll('.dev')[idx];
+  };
+  const setMarker = async (extra) => {
+    c._serverCfg.markers = (c._serverCfg.markers || []).filter((m) => m.id !== 'd_temp');
+    c._serverCfg.markers.push({ id: 'd_temp', binding: 'device:d_temp', ...extra });
+    c._cfgEpoch++; c._regSignature = '';
+    c._maybeRebuildDevices(); c.requestUpdate(); await c.updateComplete;
+    await new Promise((r) => setTimeout(r, 80));
+  };
+  const fs = (el) => parseFloat(getComputedStyle(el).fontSize);
+  // базовый --icon-size в px: ширина немасштабированного бейджа минус рамка 1px×2
+  const plain = [...sr().querySelectorAll('.dev')].find(
+    (e) => !e.classList.contains('ghost') && !e.classList.contains('valonly') && !(e.getAttribute('style') || '').includes('--dev-scale'));
+  const iconPx = plain.getBoundingClientRect().width - 2;
+
+  // --- бейдж значения (valonly) ---
+  await setMarker({ display: 'value', size: 1 });
+  const v1 = devEl().getBoundingClientRect();
+  const vf1 = fs(devEl().querySelector('.valtext'));
+  // при size=1 дефолт не изменился: шрифт ровно прежние 0.45 * icon-size
+  o.valDefaultKept = Math.abs(vf1 - iconPx * 0.45) < 0.75;
+  await setMarker({ display: 'value', size: 2 });
+  const v2 = devEl().getBoundingClientRect();
+  const vf2 = fs(devEl().querySelector('.valtext'));
+  o.valFontScales = vf2 / vf1 > 1.8 && vf2 / vf1 < 2.2;
+  o.valPlateScales = (v2.height - 2) / (v1.height - 2) > 1.8 && (v2.height - 2) / (v1.height - 2) < 2.2
+    && v2.width / v1.width > 1.6 && v2.width / v1.width < 2.4;
+
+  // --- temp-плашка (.tval) рядом со значком ---
+  await setMarker({ size: 1 });
+  const t1 = devEl().querySelector('.tval').getBoundingClientRect();
+  const tf1 = fs(devEl().querySelector('.tval'));
+  // дефолт: line-height 0.68 * icon-size + рамка 1px×2
+  o.tvalDefaultKept = Math.abs(t1.height - (iconPx * 0.68 + 2)) < 1;
+  await setMarker({ size: 2 });
+  const t2 = devEl().querySelector('.tval').getBoundingClientRect();
+  const tf2 = fs(devEl().querySelector('.tval'));
+  o.tvalScales = (t2.height - 2) / (t1.height - 2) > 1.8 && (t2.height - 2) / (t1.height - 2) < 2.2
+    && tf2 / tf1 > 1.8 && tf2 / tf1 < 2.2;
+
+  c._serverCfg.markers = c._serverCfg.markers.filter((m) => m.id !== 'd_temp');
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices();
+  return o;
+});
+await finish(browser, checkAll(out2));
@@ -0,0 +1,359 @@
+// Infinite canvas (docs/CANVAS.md): a plan drawn far past the old unit square
+// renders whole, devices can be placed and saved out there, the opening view
+// follows the content, one far stray neither breaks the view nor hides itself,
+// zoom-out stops at 3x the content and the icons keep their proportion to it.
+import { writeFileSync, mkdirSync } from 'node:fs';
+import { execFileSync } from 'node:child_process';
+import { launch, check, checkAll, finish } from './serve.mjs';
+
+const SHOTS = process.env.HP_SHOTS || '';
+const { page, browser } = await launch({ width: 900, height: 820 }, 1);
+const out = {};
+const raf = () => page.evaluate(() => new Promise((r) => requestAnimationFrame(() => requestAnimationFrame(r))));
+
+// A hand-drawn plan whose rooms live at 1.5..3.0 — entirely outside the old
+// canvas. Before the infinite canvas the -25%..125% envelope threw every one
+// of these vertices away and the card framed empty space.
+const FAR_CFG = {
+  spaces: [{
+    id: 'f1', title: 'Ground floor', view_box: [0, 0, 1, 1], plan_url: null, plan_aspect: null,
+    rooms: [
+      { id: 'r1', name: 'Living room', area: 'living_room',
+        poly: [[1.5, 1.5], [2.2, 1.5], [2.2, 2.2], [1.5, 2.2]] },
+      { id: 'r2', name: 'Kitchen', area: 'kitchen',
+        poly: [[2.2, 1.5], [3.0, 1.5], [3.0, 2.0], [2.2, 2.0]] },
+      { id: 'r3', name: 'Bedroom', area: 'bedroom',
+        poly: [[2.2, 2.0], [3.0, 2.0], [3.0, 2.6], [2.2, 2.6]] },
+      { id: 'r4', name: 'Hallway', area: 'hallway',
+        poly: [[1.5, 2.2], [2.2, 2.2], [2.2, 2.6], [1.5, 2.6]] },
+    ],
+    openings: [{ id: 'o1', type: 'window', x: 1.8, y: 1.5, angle: 0, length: 0.15 }],
+    decor: [{ id: 'd1', kind: 'line', x1: 1.4, y1: 2.7, x2: 3.1, y2: 2.7, color: '#8899aa' }],
+  }, {
+    id: 'garden', title: 'Garden', view_box: [0, 0, 1, 1],
+    rooms: [{ id: 'g1', name: 'Garden', area: 'garden',
+      poly: [[0.03, 0.178], [0.97, 0.178], [0.97, 0.822], [0.03, 0.822]] }],
+  }],
+  markers: [], settings: {},
+};
+const FAR_LAYOUT = {
+  d_light1: { s: 'f1', x: 1.7, y: 1.7 }, d_lamp: { s: 'f1', x: 2.0, y: 1.9 },
+  d_tv: { s: 'f1', x: 1.6, y: 2.1 }, d_temp: { s: 'f1', x: 1.9, y: 1.6 },
+  d_kettle: { s: 'f1', x: 2.5, y: 1.7 }, d_leak: { s: 'f1', x: 2.9, y: 1.8 },
+  d_bedlight: { s: 'f1', x: 2.6, y: 2.3 }, d_window: { s: 'f1', x: 2.9, y: 2.5 },
+  d_lock: { s: 'f1', x: 1.6, y: 2.5 }, d_motion: { s: 'f1', x: 2.0, y: 2.4 },
+};
+
+const loadFar = (cfg, layout) => page.evaluate(async ([c2, l2]) => {
+  const c = window.__card;
+  c._serverCfg = JSON.parse(JSON.stringify(c2));
+  c._layout = JSON.parse(JSON.stringify(l2));
+  c._modelCache = null;
+  c._frame = null;
+  c._showFar = false;
+  c._space = 'f1';
+  c._maybeRebuildDevices?.();
+  c._defPos = c._defaultPositions();
+  c._view = null;
+  c._zoom = 1;
+  c.requestUpdate();
+  await c.updateComplete;
+  c._resetZoom();
+  await c.updateComplete;
+}, [cfg, layout]);
+
+await loadFar(FAR_CFG, FAR_LAYOUT);
+await raf();
+
+// ---- (b) the plan past the old square renders WHOLE ----------------------
+Object.assign(out, await page.evaluate(() => {
+  const c = window.__card;
+  const o = {};
+  const b = c._baseVb();
+  // the content is 1500..3000 x 1500..2700 render units, plus decor/openings
+  o.frameHoldsFarPlan = b[0] < 1450 && b[0] + b[2] > 3050 && b[1] < 1450 && b[1] + b[3] > 2750;
+  o.frameIsNotTheOldSquare = b[0] > 1000; // nothing is framed at the origin any more
+  const v = c._viewOr(b);
+  o.viewShowsFarPlan = v.x <= 1500 && v.x + v.w >= 3000;
+  // every room polygon is inside the painted viewBox
+  const sr = c.shadowRoot || c.renderRoot;
+  const polys = [...sr.querySelectorAll('polygon.room')];
+  o.allRoomsDrawn = polys.length === 4;
+  const st = sr.querySelector('.stage').getBoundingClientRect();
+  o.roomsOnScreen = polys.every((p) => {
+    const r = p.getBoundingClientRect();
+    return r.width > 4 && r.height > 4 && r.left >= st.left - 2 && r.right <= st.right + 2
+      && r.top >= st.top - 2 && r.bottom <= st.bottom + 2;
+  });
+  // and the markers landed on the plan, not in a corner of a phantom canvas
+  const devs = [...sr.querySelectorAll('.devlayer .dev')];
+  o.markersOnPlan = devs.length >= 10 && devs.every((d) => {
+    const r = d.getBoundingClientRect();
+    return r.left >= st.left - 2 && r.right <= st.right + 2 && r.top >= st.top - 2 && r.bottom <= st.bottom + 2;
+  });
+  return o;
+}));
+
+// ---- a device can be PLACED past the old square, and it saves -------------
+const ws = await page.evaluate(async () => {
+  const c = window.__card;
+  const sent = [];
+  const base = c.hass.callWS;
+  c.hass = { ...c.hass, callWS: async (m) => { sent.push(m); return base(m); } };
+  // drop a virtual marker at 3.4 / 2.9 — a long way outside the old canvas
+  const far = { s: 'f1', x: 3.4, y: 2.9 };
+  c._layout = { ...c._layout, d_gate: far };
+  c._dirtyPos.add('d_gate');
+  await c._persistLayout?.();
+  // and a room extended even further out, saved through the config writer
+  const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+  cfg.spaces[0].rooms.push({ id: 'r5', name: 'Workshop',
+    poly: [[3.1, 2.0], [3.8, 2.0], [3.8, 2.6], [3.1, 2.6]] });
+  c._serverCfg = cfg; c._modelCache = null; c._frame = null;
+  await c._saveConfig?.();
+  await new Promise((r) => setTimeout(r, 700));
+  return { sent: JSON.parse(JSON.stringify(sent)), layout: JSON.parse(JSON.stringify(c._layout)) };
+});
+out.farDeviceSaved = ws.layout.d_gate.x === 3.4 && ws.layout.d_gate.y === 2.9;
+const cfgMsg = ws.sent.filter((m) => m.type === 'houseplan/config/set').pop();
+const layMsg = ws.sent.filter((m) => m.type === 'houseplan/layout/update').pop();
+out.wsCarriedFarGeometry = !!cfgMsg
+  && JSON.stringify(cfgMsg.config).includes('3.8');
+out.wsCarriedFarPosition = !!layMsg && JSON.stringify(layMsg).includes('3.4');
+
+// the payload the card sends must pass the REAL backend schema (docs/CANVAS.md
+// §3: ±5000). Skipped, not failed, where voluptuous is not installed.
+out.backendAcceptsFarPayload = (() => {
+  if (!cfgMsg) return false;
+  const f = '/tmp/hp_infinite_payload.json';
+  writeFileSync(f, JSON.stringify({ config: cfgMsg.config, layout: (layMsg || {}).layout || ws.layout }));
+  try {
+    execFileSync('python3', ['-c', 'import voluptuous'], { stdio: 'ignore' });
+  } catch { console.log('(voluptuous absent — backend schema check skipped)'); return true; }
+  const code = [
+    'import json,sys',
+    'sys.path.insert(0, "custom_components/houseplan")',
+    'import validation as v',
+    `d=json.load(open(${JSON.stringify(f)}))`,
+    'v.CONFIG_SCHEMA(d["config"]); v.LAYOUT_SCHEMA(d["layout"])',
+    'print("VALID")',
+  ].join('\n');
+  try {
+    return execFileSync('python3', ['-c', code], { encoding: 'utf8' }).includes('VALID');
+  } catch (e) { console.log('backend refused the payload:', String(e.stdout || e.message).slice(-400)); return false; }
+})();
+
+// ---- an OUTLIER: the view ignores it, the hint offers it ------------------
+await loadFar({
+  ...FAR_CFG,
+  spaces: FAR_CFG.spaces.map((s) => (s.id === 'f1' ? { ...s } : s)),
+}, { ...FAR_LAYOUT, d_motion: { s: 'f1', x: 90, y: 90 } });
+await raf();
+Object.assign(out, await page.evaluate(() => {
+  const c = window.__card;
+  const o = {};
+  o.outlierReported = c._outliers === 1;
+  const b = c._baseVb();
+  o.outlierDoesNotCommandView = b[2] < 4000 && b[0] + b[2] < 5000; // still the house, not 90 canvases
+  o.outlierViewStillHoldsPlan = b[0] < 1500 && b[0] + b[2] > 3000;
+  const sr = c.shadowRoot || c.renderRoot;
+  const hint = sr.querySelector('.farhint');
+  o.hintShown = !!hint && !!hint.querySelector('button');
+  o.hintIsNotAModal = !sr.querySelector('.dialogwrap');
+  return o;
+}));
+
+// «Показать» / «Вписать всё» takes the stray in
+Object.assign(out, await page.evaluate(async () => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  sr.querySelector('.farhint button').click();
+  await c.updateComplete;
+  const o = {};
+  const v = c._viewOr(c._baseVb());
+  o.fitAllReachesTheStray = v.x + v.w > 90000 && v.y + v.h > 90000;
+  o.fitAllStillHoldsPlan = v.x <= 1500 && v.y <= 1500;
+  await c.updateComplete;
+  o.hintGoneAfterShow = !sr.querySelector('.farhint');
+  return o;
+}));
+
+// ---- zoom-out stops at 3x, zoom-in unchanged -----------------------------
+await loadFar(FAR_CFG, FAR_LAYOUT);
+await raf();
+Object.assign(out, await page.evaluate(() => {
+  const c = window.__card;
+  const o = {};
+  c._resetZoom();
+  const fit = { ...c._viewOr(c._baseVb()) };
+  c._applyView(0.001);
+  o.zoomOutStopsAtThree = Math.abs(c._zoom - 1 / 3) < 1e-9
+    && Math.abs(c._view.w - fit.w * 3) < fit.w * 0.02;
+  c._applyView(50);
+  o.zoomInUnchanged = c._zoom === 8;
+  c._resetZoom();
+  return o;
+}));
+
+// ---- pan has slack, and "home is that way" brings you back ---------------
+Object.assign(out, await page.evaluate(async () => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  const o = {};
+  c._resetZoom(); await c.updateComplete;
+  const fit = { ...c._view };
+  // pan most of a screen to the right: nothing pins the content over the scene
+  c._view = c._clampView({ ...fit, x: fit.x + fit.w * 0.9 }, fit);
+  o.panPastContentAllowed = c._view.x > fit.x + fit.w * 0.5;
+  // walk right off the plan: the frame is entirely outside the view now
+  c._view = { ...fit, x: fit.x + fit.w * 1.6 };
+  c.requestUpdate(); await c.updateComplete;
+  const arrow = sr.querySelector('.homearrow');
+  o.homeArrowAppears = !!arrow;
+  if (arrow) {
+    arrow.click();
+    await c.updateComplete;
+    o.homeArrowFitsBack = Math.abs(c._view.x - fit.x) < 2 && Math.abs(c._view.w - fit.w) < 2;
+    await c.updateComplete;
+    o.homeArrowGone = !sr.querySelector('.homearrow');
+  }
+  // and it is NOT there while the plan is on screen
+  c._resetZoom(); c.requestUpdate(); await c.updateComplete;
+  o.noHomeArrowWhenVisible = !sr.querySelector('.homearrow');
+  return o;
+}));
+
+// ---- icons scale WITH THE PLAN across zooms (docs/CANVAS.md §6) ----------
+// The infinite canvas briefly made --icon-size a percentage of the viewport,
+// so a marker kept its pixel size at every zoom. The owner looked at it and
+// asked for the original contract back (2026-08-03): an icon is a percentage
+// of the PLAN, it grows when you zoom in and shrinks when you zoom out, like
+// everything else drawn on the plan. What the infinite canvas contributes is
+// only the base unit the percentage is taken OF: `iconUnit` instead of the
+// stored `vb.w`, checked right below on this very plan — which is drawn
+// entirely outside the old square.
+const farIcon = await page.evaluate(async () => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  // the badge is --dev-size PLUS a 1px border on each side, and the border
+  // is not part of the scaled geometry (same correction as smoke_icon_scale)
+  const size = () => {
+    const el = sr.querySelector('.devlayer .dev');
+    return Math.round((el.getBoundingClientRect().width - 2) * 100) / 100;
+  };
+  const o = {};
+  c._resetZoom(); await c.updateComplete;
+  const at1 = size();
+  c._applyView(4); await c.updateComplete;
+  const at4 = size();
+  c._applyView(1 / 3); await c.updateComplete;
+  const atOut = size();
+  c._resetZoom(); await c.updateComplete;
+  o.iconGrowsWithZoomIn = at1 > 4 && Math.abs(at4 / at1 - 4) < 0.05;
+  o.iconShrinksWithZoomOut = Math.abs(atOut / at1 - 1 / 3) < 0.02;
+  if (!o.iconGrowsWithZoomIn || !o.iconShrinksWithZoomOut) console.log('icon px', at1, at4, atOut);
+  return { o, at1 };
+});
+Object.assign(out, farIcon.o);
+
+// ---- an OLD plan (small, with a view_box) opens exactly as before ---------
+Object.assign(out, await page.evaluate(async () => {
+  const c = window.__card;
+  const o = {};
+  const cfg = {
+    spaces: [{ id: 'f1', title: 'Old', view_box: [0, 0, 1, 1], plan_url: null, plan_aspect: null,
+      rooms: [{ id: 'r1', name: 'Living', area: 'living_room',
+        poly: [[0.04, 0.14], [0.55, 0.14], [0.55, 0.58], [0.04, 0.58]] },
+      { id: 'r2', name: 'Kitchen', area: 'kitchen',
+        poly: [[0.55, 0.14], [0.96, 0.14], [0.96, 0.46], [0.55, 0.46]] }] }],
+    markers: [], settings: {},
+  };
+  c._serverCfg = cfg; c._layout = { d_light1: { s: 'f1', x: 0.22, y: 0.22 } };
+  c._modelCache = null; c._frame = null; c._showFar = false; c._view = null;
+  c._maybeRebuildDevices?.();
+  c._defPos = c._defaultPositions(); // the auto grid follows the new rooms
+  c.requestUpdate(); await c.updateComplete;
+  c._resetZoom(); await c.updateComplete;
+  const b = c._baseVb();
+  // identical to what contentBounds produced before: the content bbox
+  // (40..960 x 140..580) plus 5% of the longer side (920 -> 46)
+  o.legacyFrameUnchanged = Math.abs(b[0] - -6) < 1 && Math.abs(b[1] - 94) < 1
+    && Math.abs(b[2] - 1012) < 1 && Math.abs(b[3] - 532) < 1;
+  o.legacyNoHint = c._outliers === 0;
+  // an EMPTY space falls back to the stored view_box hint (§4)
+  c._serverCfg = { spaces: [{ id: 'f1', title: 'E', view_box: [0.1, 0.2, 0.5, 0.4], rooms: [] }],
+    markers: [], settings: {} };
+  // a space with NOTHING in it at all — not even a marker parked in it
+  c._layout = {}; c._modelCache = null; c._frame = null;
+  c._devices = [];
+  c.requestUpdate(); await c.updateComplete;
+  const e = c._baseVb();
+  o.emptySpaceUsesViewBoxHint = JSON.stringify(e.map(Math.round)) === '[100,200,500,400]';
+  return o;
+}));
+
+// ---- and the icon does not DEGENERATE on the runaway plan ----------------
+// The catch of "a percentage of the plan" on an unbounded canvas: keep the
+// old fixed numerator (vb.w = NORM_W) and a plan drawn 2.3 canvases wide
+// divides it by a 2.5-canvas-wide frame — the marker shrinks by that factor
+// and keeps shrinking the further out the plan is drawn. `iconUnit` grows
+// with the plan, so the marker on the far plan measured above is the same
+// number of pixels as on this ordinary 0..1 one.
+out.farIconNotDegenerate = await page.evaluate(async (farPx) => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  // the small plan from the block above, with its devices back
+  c._serverCfg = { spaces: [{ id: 'f1', title: 'Old', view_box: [0, 0, 1, 1], plan_url: null, plan_aspect: null,
+    rooms: [{ id: 'r1', name: 'Living', area: 'living_room',
+      poly: [[0.04, 0.14], [0.55, 0.14], [0.55, 0.58], [0.04, 0.58]] },
+    { id: 'r2', name: 'Kitchen', area: 'kitchen',
+      poly: [[0.55, 0.14], [0.96, 0.14], [0.96, 0.46], [0.55, 0.46]] }] }],
+    markers: [], settings: {} };
+  c._layout = { d_light1: { s: 'f1', x: 0.22, y: 0.22 } };
+  c._modelCache = null; c._frame = null; c._showFar = false; c._view = null;
+  c._maybeRebuildDevices?.();
+  c._defPos = c._defaultPositions();
+  c.requestUpdate(); await c.updateComplete;
+  c._resetZoom(); await c.updateComplete;
+  const el = sr.querySelector('.devlayer .dev');
+  const px = el.getBoundingClientRect().width - 2;
+  if (!(px > 4 && Math.abs(px / farPx - 1) < 0.3)) console.log('icon px near/far', px, farPx);
+  return px > 4 && Math.abs(px / farPx - 1) < 0.3;
+}, farIcon.at1);
+
+// ---- screenshots ---------------------------------------------------------
+if (SHOTS) {
+  mkdirSync(SHOTS, { recursive: true });
+  await loadFar(FAR_CFG, FAR_LAYOUT);
+  await raf();
+  await page.screenshot({ path: `${SHOTS}/canvas_far_plan.png` });
+  // fit-all with a stray far away
+  await loadFar(FAR_CFG, { ...FAR_LAYOUT, d_motion: { s: 'f1', x: 90, y: 90 } });
+  await raf();
+  await page.screenshot({ path: `${SHOTS}/canvas_far_hint.png` });
+  await page.evaluate(async () => {
+    const c = window.__card;
+    (c.shadowRoot || c.renderRoot).querySelector('.farhint button').click();
+    await c.updateComplete;
+  });
+  await raf();
+  await page.screenshot({ path: `${SHOTS}/canvas_fit_all.png` });
+  // adaptive grid, zoomed far out in the plan editor
+  await loadFar(FAR_CFG, FAR_LAYOUT);
+  await page.evaluate(async () => {
+    const c = window.__card;
+    c._setMode('plan'); await c.updateComplete;
+    c._resetZoom(); c._applyView(1 / 3); await c.updateComplete;
+  });
+  await raf();
+  await page.screenshot({ path: `${SHOTS}/canvas_grid_far.png` });
+  await page.evaluate(async () => {
+    const c = window.__card;
+    c._resetZoom(); c._applyView(4); await c.updateComplete;
+  });
+  await raf();
+  await page.screenshot({ path: `${SHOTS}/canvas_grid_near.png` });
+  await page.evaluate(async () => { window.__card._setMode('view'); });
+}
+
+await finish(browser, checkAll(out));
@@ -0,0 +1,138 @@
+// A kiosk gesture is classified ONCE, and the release obeys that decision —
+// audit DEV-1DA1-02 (P2).
+//
+// `_stagePointerMove` locks the gesture on the first movement past 8 px
+// (`_panLock`: 'swipe' if it is horizontal enough inside the swipe zone, 'pan'
+// otherwise) and the plan then follows the finger. But `_stagePointerUp` used
+// to ignore that lock and ask `swipeTarget()` again, from the raw start→end
+// vector alone. A CURVED gesture — a small vertical lead-in that locks 'pan',
+// then a long horizontal sweep — therefore panned under the finger and still
+// switched the floor on release. On a wall tablet that is the worst kind of
+// surprise: you watch the plan drag along and land on another storey.
+//
+// The lock is now final: with `_panLock === 'pan'` the floor never changes, no
+// matter what the overall vector looks like. The two straight gestures keep
+// their old behaviour, and so does the motionless double tap (no movement,
+// no lock — the swipe path is never even reached by it).
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = await page.evaluate(async () => {
+  const o = {};
+  const c0 = window.__card;
+  const k = document.createElement('houseplan-card');
+  k.setConfig({ type: 'custom:houseplan-card', kiosk: true, cycle: 0 });
+  k.hass = c0.hass;
+  document.body.appendChild(k);
+  k.style.cssText = 'position:fixed;left:0;top:0;width:900px;height:700px;z-index:99';
+  await new Promise((r) => setTimeout(r, 500));
+  k.hass = { ...c0.hass };
+  await k.updateComplete;
+  const sr = k.shadowRoot || k.renderRoot;
+  const stage = sr.querySelector('.stage');
+  const fire = (type, id, x, y) => stage.dispatchEvent(new PointerEvent(type, {
+    bubbles: true, composed: true, cancelable: true, pointerId: id, clientX: x, clientY: y,
+  }));
+  o.kioskHasSeveralSpaces = k._model.length > 1;
+
+  const home = async () => {
+    const vb = k._baseVb();
+    k._applyView(1, vb[0] + vb[2] / 2, vb[1] + vb[3] / 2);
+    await k.updateComplete;
+  };
+  /**
+   * Play one trajectory and report what the gesture decided and what it did.
+   * `pts` are the moves; the finger lifts at the last one.
+   */
+  const play = async (id, from, pts) => {
+    await home();
+    const s0 = k._space;
+    const v0 = { ...k._viewOr(k._baseVb()) };
+    fire('pointerdown', id, from[0], from[1]);
+    let lockAfterLeadIn = null;
+    let moved = false;
+    pts.forEach((p, i) => {
+      fire('pointermove', id, p[0], p[1]);
+      if (i === 0) lockAfterLeadIn = k._panLock;
+      if (Math.abs(k._viewOr(k._baseVb()).x - v0.x) > 1
+        || Math.abs(k._viewOr(k._baseVb()).y - v0.y) > 1) moved = true;
+    });
+    const lockBeforeRelease = k._panLock;
+    const last = pts[pts.length - 1];
+    fire('pointerup', id, last[0], last[1]);
+    await k.updateComplete;
+    return { s0, s1: k._space, lockAfterLeadIn, lockBeforeRelease, moved };
+  };
+
+  // ---- 1. the auditor's curved pan: vertical lead-in, horizontal ending --
+  // (500,300) → (502,312) locks 'pan' → curve left to (350,304) → release.
+  // dx = -150, dy = +4: swipeTarget() would happily call that a swipe.
+  const curvedPan = await play(51, [500, 300], [[502, 312], [460, 310], [400, 306], [350, 304]]);
+  o.curvedPanLocksPan = curvedPan.lockAfterLeadIn === 'pan';
+  o.curvedPanKeepsTheLock = curvedPan.lockBeforeRelease === 'pan';
+  o.curvedPanActuallyPans = curvedPan.moved === true;
+  o.curvedPanKeepsTheFloor = curvedPan.s1 === curvedPan.s0;
+  // the same trajectory the other way round — a swipe to the right would have
+  // been the previous floor, so the bug is symmetric and so is the fix
+  const curvedPanRight = await play(52, [400, 300], [[402, 312], [460, 308], [520, 305], [560, 304]]);
+  o.curvedPanRightLocksPan = curvedPanRight.lockAfterLeadIn === 'pan';
+  o.curvedPanRightKeepsTheFloor = curvedPanRight.s1 === curvedPanRight.s0;
+  // a long diagonal that ends up dominated by x, but started as a pan
+  const diagonalPan = await play(53, [500, 300], [[496, 316], [420, 340], [330, 350], [260, 352]]);
+  o.diagonalPanLocksPan = diagonalPan.lockAfterLeadIn === 'pan';
+  o.diagonalPanKeepsTheFloor = diagonalPan.s1 === diagonalPan.s0;
+
+  // ---- 2. a gesture locked as a SWIPE keeps its own semantics ------------
+  // horizontal lead-in locks 'swipe'; the plan must not slide under it, even
+  // when the trajectory then bends vertically and the final vector no longer
+  // qualifies — the floor simply stays, and nothing pans
+  const curvedSwipe = await play(54, [600, 300], [[540, 302], [536, 380], [545, 500]]);
+  o.curvedSwipeLocksSwipe = curvedSwipe.lockAfterLeadIn === 'swipe';
+  o.curvedSwipeNeverPans = curvedSwipe.moved === false;
+  o.curvedSwipeThatDiesChangesNothing = curvedSwipe.s1 === curvedSwipe.s0;
+  // a swipe that bends but still ends as a swipe does switch the floor
+  const bentSwipe = await play(55, [600, 300], [[540, 302], [470, 330], [420, 340]]);
+  o.bentSwipeLocksSwipe = bentSwipe.lockAfterLeadIn === 'swipe';
+  o.bentSwipeNeverPans = bentSwipe.moved === false;
+  o.bentSwipeStillSwitches = bentSwipe.s1 !== bentSwipe.s0;
+
+  // ---- 3. the straight gestures are exactly as they were -----------------
+  const straightSwipe = await play(56, [600, 300], [[540, 302], [480, 305], [450, 305]]);
+  o.straightSwipeSwitches = straightSwipe.s1 !== straightSwipe.s0;
+  o.straightSwipeDoesNotPan = straightSwipe.moved === false;
+  const straightPan = await play(57, [450, 200], [[452, 260], [454, 330]]);
+  o.straightPanPans = straightPan.moved === true;
+  o.straightPanKeepsTheFloor = straightPan.s1 === straightPan.s0;
+
+  // ---- 4. a motionless double tap still resets the zoom ------------------
+  // no movement means no lock at all, so nothing above can reach this path
+  await home();
+  k._applyView(2);
+  await k.updateComplete;
+  k._lastTap = Date.now() - 100;
+  fire('pointerdown', 58, 500, 300);
+  fire('pointerup', 58, 501, 300);
+  await k.updateComplete;
+  o.doubleTapStillResetsZoom = k._zoom === 1;
+  o.doubleTapLeavesNoLock = k._panLock === null;
+
+  // ---- 5. zoomed in there is no swipe zone, and the lock says so ---------
+  k._applyView(2);
+  await k.updateComplete;
+  const zoomed = await (async () => {
+    const s0 = k._space;
+    fire('pointerdown', 59, 600, 300);
+    fire('pointermove', 59, 540, 302);
+    const lock = k._panLock;
+    fire('pointermove', 59, 480, 305);
+    fire('pointerup', 59, 480, 305);
+    await k.updateComplete;
+    return { lock, same: k._space === s0 };
+  })();
+  o.zoomedHorizontalLocksPan = zoomed.lock === 'pan';
+  o.zoomedHorizontalKeepsTheFloor = zoomed.same;
+
+  k.remove();
+  return o;
+});
+checkAll(out);
+await finish(browser, out);
@@ -0,0 +1,103 @@
+// HP-1460-03: позиции — отдельное состояние. В v1.46.0 событие layout_updated
+// научилась слушать статическая карточка, а полная — нет, поэтому две полные
+// карточки рядом расходились до перезагрузки. Проверяем и обратное: приход
+// чужой ревизии не должен затирать перетаскивание, которое ещё не улетело.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const res = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const base = c.hass.callWS;
+
+  // общий «сервер»: layout с ревизией и подписчики на событие
+  let rev = 5;
+  let layout = { dev_a: { x: 10, y: 10 }, dev_b: { x: 20, y: 20 } };
+  const subs = [];
+  let gets = 0;
+  const hass = { ...c.hass,
+    callWS: async (m) => {
+      if (m.type === 'houseplan/layout/get') { gets++; return { layout: JSON.parse(JSON.stringify(layout)), rev }; }
+      if (m.type === 'houseplan/layout/update') {
+        layout = { ...layout, [m.device_id]: m.pos }; rev += 1;
+        subs.forEach((f) => f({ data: { rev } }));
+        return { ok: true, rev };
+      }
+      return base(m);
+    },
+    connection: { subscribeEvents: async (cb, ev) => {
+      if (ev === 'houseplan_layout_updated') { subs.push(cb); return () => {}; }
+      return () => {};
+    } },
+  };
+  c.hass = hass;
+  c._serverStorage = true;
+  c._layout = JSON.parse(JSON.stringify(layout));
+  c._layoutRev = rev;
+  c._unsubLayout = await hass.connection.subscribeEvents(
+    (e) => c._onLayoutEvent(Number(e?.data?.rev ?? -1)),
+    'houseplan_layout_updated',
+  );
+  out.subscribed = subs.length === 1;
+
+  // 1) чужая карточка подвинула иконку — наша обязана подхватить без перезагрузки
+  layout = { ...layout, dev_a: { x: 77, y: 88 } }; rev += 1;
+  subs.forEach((f) => f({ data: { rev } }));
+  await new Promise((r) => setTimeout(r, 350));
+  out.adoptedRemoteMove = JSON.stringify(c._layout.dev_a) === JSON.stringify({ x: 77, y: 88 });
+  out.revFollowed = c._layoutRev === rev;
+
+  // 2) собственная запись не вызывает лишнего перечитывания
+  const before = gets;
+  c._layout = { ...c._layout, dev_b: { x: 31, y: 32 } };
+  c._dirtyPos.add('dev_b');
+  c._persistLayout();
+  c._persistLayout.flush();
+  await new Promise((r) => setTimeout(r, 350));
+  out.ownWriteNoReload = gets === before;
+  out.ownWriteKept = JSON.stringify(c._layout.dev_b) === JSON.stringify({ x: 31, y: 32 });
+
+  // 3) НАСТОЯЩЕЕ перетаскивание: debounce запланирован, запись задержана, а
+  //    layout/get отвечает мгновенно. Именно этот порядок и терял позицию:
+  //    flush() внутри перечитывания опустошал _dirtyPos ДО снятия снимка.
+  let releaseUpdate;
+  const updateGate = new Promise((r) => { releaseUpdate = r; });
+  let delayUpdate = true;
+  const plain = hass.callWS;
+  c.hass = { ...hass, callWS: async (m) => {
+    if (m.type === 'houseplan/layout/update' && delayUpdate) {
+      delayUpdate = false;
+      await updateGate;
+    }
+    return plain(m);
+  } };
+
+  c._layout = { ...c._layout, dev_a: { x: 5, y: 6 } };
+  c._dirtyPos.add('dev_a');
+  c._persistLayout();                              // debounce запланирован, не сброшен вручную
+  layout = { ...layout, dev_b: { x: 99, y: 99 } }; rev += 1;
+  subs.forEach((f) => f({ data: { rev } }));
+  await new Promise((r) => setTimeout(r, 400));
+  out.dragKeptWhileWriteInFlight = JSON.stringify(c._layout.dev_a) === JSON.stringify({ x: 5, y: 6 });
+  out.remoteChangeApplied = JSON.stringify(c._layout.dev_b) === JSON.stringify({ x: 99, y: 99 });
+
+  releaseUpdate();
+  await new Promise((r) => setTimeout(r, 350));
+  out.localDragSurvived = JSON.stringify(c._layout.dev_a) === JSON.stringify({ x: 5, y: 6 });
+  out.serverAgrees = JSON.stringify(layout.dev_a) === JSON.stringify({ x: 5, y: 6 });
+  out.sentPosDrained = c._sentPos.size === 0;
+  return out;
+});
+// зафиксировано прогоном на v1.46.1 и сверено с кодом
+checkAll(res, {
+  subscribed: true,
+  adoptedRemoteMove: true,
+  revFollowed: true,
+  ownWriteNoReload: true,
+  ownWriteKept: true,
+  dragKeptWhileWriteInFlight: true,
+  remoteChangeApplied: true,
+  localDragSurvived: true,
+  serverAgrees: true,
+  sentPosDrained: true,
+});
+await finish(browser);
@@ -0,0 +1,65 @@
+// HP-1503-01: один и тот же повреждённый store обязан рендериться одинаково в
+// ОБЕИХ карточках. Полная карточка строила модель рукописной копией
+// spaceModels и прошла мимо safeViewBox/normRect: статическая показывала
+// восстановленный план, полная — viewBox="0 0 0 0" и rect с отрицательной
+// шириной. Вектор аудита исполняется через обе модели и оба DOM-дерева.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 900 }, 1);
+const res = await page.evaluate(async () => {
+  const out = {};
+  await customElements.whenDefined('houseplan-space-card');
+  const main = window.__card;
+
+  // ровно вектор из отчёта: нулевой viewport + отрицательный legacy-rect
+  const cfg = JSON.parse(JSON.stringify(main._serverCfg));
+  const f1 = cfg.spaces.find((s) => s.id === 'f1');
+  f1.plan_url = null; f1.plan_aspect = null;
+  f1.view_box = [0, 0, 0, 0];
+  f1.rooms = [{ id: 'r1', name: 'R', area: 'living_room', x: 0.6, y: 0.7, w: -0.2, h: -0.3 }];
+  f1.settings = { ...(f1.settings || {}), show_borders: true };
+  const hass = { ...main.hass, callWS: async (m) => {
+    if (m.type === 'houseplan/config/get') return { config: cfg, rev: 1 };
+    if (m.type === 'houseplan/layout/get') return { layout: {}, rev: 1 };
+    return { ok: true };
+  } };
+
+  main._serverCfg = cfg;
+  main._cfgEpoch++;
+  main._view = null;
+  main.requestUpdate(); await main.updateComplete;
+  await new Promise((r) => setTimeout(r, 150));
+
+  // модель полной карточки: fallback на весь холст + нормализованный rect
+  const m = main._spaceModel('f1');
+  out.fullVbFallsBack = JSON.stringify(m.vb) === JSON.stringify([0, 0, 1000, 1000]);
+  const r = m.rooms[0];
+  out.fullRectNormalised =
+    Math.round(r.x) === 400 && Math.round(r.y) === 400
+    && Math.round(r.w) === 200 && Math.round(r.h) === 300;
+
+  // DOM полной карточки: конечный положительный viewBox, никаких минусов в rect
+  const svg = (main.shadowRoot || main.renderRoot).querySelector('.stage svg');
+  const vbAttr = (svg?.getAttribute('viewBox') || '').split(/\s+/).map(Number);
+  out.fullDomViewBoxSane = vbAttr.length === 4 && vbAttr[2] > 0 && vbAttr[3] > 0;
+  const rect = (main.shadowRoot || main.renderRoot).querySelector('.stage svg rect.room, .stage svg .room rect, .stage svg rect[width]');
+  out.fullDomRectSane = !rect || (Number(rect.getAttribute('width')) >= 0 && Number(rect.getAttribute('height')) >= 0);
+
+  // статическая карточка того же store — паритет
+  const host = document.createElement('div');
+  document.body.appendChild(host);
+  const card = document.createElement('houseplan-space-card');
+  card.setConfig({ type: 'custom:houseplan-space-card', space: 'f1' });
+  card.hass = hass;
+  host.appendChild(card);
+  const t0 = Date.now();
+  while (!card.renderRoot?.querySelector('svg') && Date.now() - t0 < 6000) {
+    await new Promise((r2) => setTimeout(r2, 60));
+  }
+  await card.updateComplete;
+  const svb = (card.renderRoot.querySelector('svg')?.getAttribute('viewBox') || '').split(/\s+/).map(Number);
+  out.staticDomViewBoxSane = svb.length === 4 && svb[2] > 0 && svb[3] > 0;
+  out.parity = JSON.stringify(vbAttr.length === 4 && svb.length === 4
+    ? [vbAttr[2] > 0, vbAttr[3] > 0] : null) === JSON.stringify([svb[2] > 0, svb[3] > 0]);
+  return out;
+});
+await finish(browser, checkAll(res));
@@ -0,0 +1,78 @@
+// Правило владельца (2026-07-29): у источников света подложка в glow-режиме
+// всегда стандартная — индикатор включения это ПЯТНО; в остальных режимах
+// горящий источник жёлтый, как греющая термоголовка. RGB лампы красит только
+// пятно (и фолбэк цвета пульсации); окраска иконки/рамки убрана. Морф иконки
+// остаётся везде. Розетка в glow-режиме остаётся жёлтой — она не источник.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const setFill = async (mode) => {
+    const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+    const f1 = cfg.spaces.find((s) => s.id === 'f1');
+    f1.settings = { ...(f1.settings || {}), fill_mode: mode };
+    c._serverCfg = cfg; c._cfgEpoch++; c._regSignature = '';
+    c._maybeRebuildDevices(); c.requestUpdate(); await c.updateComplete;
+    await new Promise((r) => setTimeout(r, 80));
+  };
+  const lamp = c._devices.find((x) => x.id === 'd_lamp');
+  const kettle = c._devices.find((x) => x.id === 'd_kettle'); // розетка/чайник
+  // зажигаем лампу с RGB и розетку
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    [lamp.primary]: { ...c.hass.states[lamp.primary], state: 'on',
+      attributes: { ...(c.hass.states[lamp.primary]?.attributes || {}), rgb_color: [255, 120, 40] } },
+    [kettle.primary]: { ...c.hass.states[kettle.primary], state: 'on' } } };
+  const devEl = (id) => {
+    // надёжнее по индексу в списке devs: ищем по позиции через _pos
+    const d = c._devices.find((x) => x.id === id);
+    const v = c._viewOr(c._baseVb());
+    const p = c._pos(d);
+    const left = (((p.x - v.x) / v.w) * 100).toFixed(0);
+    return [...sr().querySelectorAll('.dev')].find((e) => Math.abs(parseFloat(e.style.left) - left) < 1.5);
+  };
+
+  // --- режим light: горящая RGB-лампа ЖЁЛТАЯ, без rgb-класса --------------
+  await setFill('light');
+  let le = devEl('d_lamp');
+  o.litLampYellowInLightMode = !!le && le.classList.contains('on') && !le.classList.contains('rgb');
+  o.morphInLightMode = le?.querySelector('ha-icon')?.getAttribute('icon')?.includes('lightbulb') ?? false;
+
+  // --- режим glow: лампа ТЁМНАЯ (индикатор — пятно), розетка жёлтая -------
+  await setFill('glow');
+  le = devEl('d_lamp');
+  const ke = devEl('d_kettle');
+  o.litLampDarkInGlow = !!le && !le.classList.contains('on') && !le.classList.contains('rgb');
+  o.glowSpotPresent = !!sr().querySelector('.stage svg radialGradient, .stage svg [id*=glow]');
+  o.socketStaysYellowInGlow = !!ke && ke.classList.contains('on');
+  o.morphInGlow = le?.querySelector('ha-icon')?.getAttribute('icon')?.includes('lightbulb') ?? false;
+
+  // --- HP-1520-01: в редакторах, где glow-слой скрыт, индикатор возвращается
+  // (лампа горит; в devices-редакторе слой рисуется — там лампа тёмная,
+  // в plan-редакторе слоя нет — там класс on должен вернуться)
+  c._setMode('devices'); c.requestUpdate(); await c.updateComplete;
+  le = devEl('d_lamp');
+  o.devicesEditorLampDark = !!le && !le.classList.contains('on');
+  o.devicesEditorHasGlow = !!sr().querySelector('.stage svg radialGradient, .stage svg [id*=glow]');
+  c._setMode('plan'); c.requestUpdate(); await c.updateComplete;
+  // ИМЕННО лампа (mutation-проверка аудита HP-1521-01: розетка тоже on и
+  // удовлетворяла бы поиску «любой .dev.on», пряча регресс самой лампы)
+  le = devEl('d_lamp');
+  o.planEditorLampYellow = !!le && le.classList.contains('on'); // слой скрыт — жёлтый вернулся
+  o.planEditorKettleStillOn = !!devEl('d_kettle')?.classList.contains('on');
+  o.planEditorNoGlow = !sr().querySelector('.stage svg radialGradient, .stage svg [id*=glow]');
+  c._setMode('view'); c.requestUpdate(); await c.updateComplete;
+
+  // --- выключенная лампа тёмная в обоих режимах ---------------------------
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    [lamp.primary]: { ...c.hass.states[lamp.primary], state: 'off' } } };
+  c.requestUpdate(); await c.updateComplete;
+  le = devEl('d_lamp');
+  o.offLampDarkInGlow = !!le && !le.classList.contains('on');
+  await setFill('light');
+  le = devEl('d_lamp');
+  o.offLampDarkInLightMode = !!le && !le.classList.contains('on');
+  return o;
+});
+await finish(browser, checkAll(out));
@@ -38,8 +38,7 @@ const res = await page.evaluate(async () => {
  const vid = c._serverCfg.markers.find((m) => m.name === 'Тест')?.id;
  const center = c._roomCenter(room);
  const vpos = c._layout[vid];
-  const aspect = c._curSpaceCfg.aspect || 1;
-  out.newCentered = vpos && Math.abs(vpos.x * 1000 - center[0]) < 1 && Math.abs(vpos.y * (1000 / aspect) - center[1]) < 1;
+  out.newCentered = vpos && Math.abs(vpos.x * 1000 - center[0]) < 1 && Math.abs(vpos.y * 1000 - center[1]) < 1;
  return out;
 });
 checkAll(res);
@@ -9,7 +9,7 @@ const restore = () => page.evaluate((s) => {
 }, snap);
 // norm→render helper mirrors what _markupClick passes to handlers
 const R = (nx, ny) => page.evaluate(([nx, ny]) => {
-  const c = window.__card; const H = 1000 / c._curSpaceCfg.aspect; return [nx * 1000, ny * H];
+  return [nx * 1000, ny * 1000];   // the canvas is square (v1.48.0)
 }, [nx, ny]);
 const S = () => page.evaluate(() => {
  const c = window.__card;
@@ -13,7 +13,8 @@ const st = () => page.evaluate(() => {
    editBtns: sr.querySelectorAll('.head .btn:not(.zb)').length,
    gears: sr.querySelectorAll('.tabedit').length,
    markupBar: !!sr.querySelector('.editbar'),
-    stageClass: sr.querySelector('.stage').className,
+    // hpsettle is the transient post-boot grace (AUD-1552-02), not a mode class
+    stageClass: sr.querySelector('.stage').className.replace(/ ?\bhpsettle\b/, ''),
  };
 });
 // 1) старт: view, чистая шапка
@@ -0,0 +1,122 @@
+// Правило владельца (2026-08-01, вариант «б»): «движение = разовая вспышка
+// в момент обнаружения; cool-down не пульсирует; присутствие = статичное
+// кольцо пока обитаемо». Датчик ДВИЖЕНИЯ (device_class motion) при переходе
+// off→on получает класс 'senseflash' — короткая вспышка кольца (hp-sense,
+// 3 удара, ~3.3 c), после чего класс снимается, ДАЖЕ если сущность всё ещё
+// висит в on (это cool-down датчика, а не движение). Новый цикл off→on —
+// новая вспышка. Датчики ПРИСУТСТВИЯ (occupancy/presence) при on несут
+// 'sensehold' — статичное жёлтое кольцо без анимации (opacity 0.4). Жёлтая
+// заливка .dev.on в обоих случаях не участвует; ghost — без кольца
+// (призрак — конфигурация, не статус).
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const res = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const setMotion = async (state, device_class) => {
+    c.hass = { ...c.hass, states: { ...c.hass.states,
+      'binary_sensor.hall_motion': { entity_id: 'binary_sensor.hall_motion', state,
+        attributes: { friendly_name: 'Motion', device_class, linkquality: 64 } } } };
+    await c.updateComplete;
+  };
+  const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+
+  // --- motion off→on: вспышка senseflash, 3 удара, подложка НЕ жёлтая -----
+  await setMotion('off', 'motion');
+  out.offNoFlash = sr().querySelectorAll('.dev.senseflash, .dev.sensehold').length === 0;
+  await setMotion('on', 'motion');
+  const flashEl = sr().querySelector('.dev.senseflash');
+  out.motionTripFlashes = !!flashEl;
+  out.flashIsNotOn = !!flashEl && !flashEl.classList.contains('on') && !flashEl.classList.contains('open');
+  const after = flashEl ? getComputedStyle(flashEl, '::after') : null;
+  out.flashAnimated = !!after && after.animationName === 'hp-sense';
+  out.flashFinite = !!after && after.animationIterationCount === '3'; // не infinite!
+  // подложка нейтральная — как у обычного .dev, не как у .dev.on
+  const neutral = [...sr().querySelectorAll('.dev')].find((e) =>
+    !e.classList.contains('senseflash') && !e.classList.contains('sensehold')
+    && !e.classList.contains('on') && !e.classList.contains('open')
+    && !e.classList.contains('alarm') && !e.classList.contains('unavail') && !e.classList.contains('valonly'));
+  const bg = flashEl ? getComputedStyle(flashEl).backgroundColor : '';
+  out.flashBgNeutral = !!neutral && bg === getComputedStyle(neutral).backgroundColor;
+  out.flashBgNotYellow = bg !== '' && bg !== 'rgb(255, 212, 92)'; // --hp-on
+
+  // --- КЛЮЧЕВОЙ ассерт: вспышка гаснет, хотя state всё ещё on -------------
+  // (cool-down датчика — не движение: класс обязан уйти сам по таймеру)
+  await sleep(3600);
+  await c.updateComplete;
+  out.stateStillOn = c.hass.states['binary_sensor.hall_motion'].state === 'on';
+  out.flashEndsWhileOn = sr().querySelectorAll('.dev.senseflash').length === 0;
+
+  // --- повторный цикл off→on: новая вспышка --------------------------------
+  await setMotion('off', 'motion');
+  await setMotion('on', 'motion');
+  out.retripFlashesAgain = sr().querySelectorAll('.dev.senseflash').length === 1;
+
+  // --- HP-1543-02: быстрый повторный off→on ДО конца текущей вспышки ------
+  // обязан ПЕРЕЗАПУСТИТЬ анимацию (новый timeline). Раньше класс senseflash
+  // не снимался и animation-name не менялся — браузер продолжал старый
+  // timeline, и после его конца (base opacity 0) второй trip был невидим.
+  await sleep(3600); await c.updateComplete;   // дать текущей вспышке догореть
+  const senseAnim = (el) => el && el.getAnimations({ subtree: true })
+    .find((a) => a.animationName && a.animationName.startsWith('hp-sense'));
+  await setMotion('off', 'motion');
+  await setMotion('on', 'motion');             // trip №1
+  out.rapidFirstTripFlashes = sr().querySelectorAll('.dev.senseflash').length === 1;
+  await sleep(1200);                           // середина первой вспышки (< 3.3s)
+  const a1 = senseAnim(sr().querySelector('.dev.senseflash'));
+  out.rapidFirstAnimMidway = !!a1 && a1.currentTime > 900 && a1.currentTime < 3300;
+  await setMotion('off', 'motion');
+  await setMotion('on', 'motion');             // trip №2 — retrip до конца вспышки
+  out.rapidRetripKeepsFlash = sr().querySelectorAll('.dev.senseflash').length === 1;
+  const a2 = senseAnim(sr().querySelector('.dev.senseflash'));
+  // новый timeline: currentTime у начала (старый уже был ~1.2s и продолжал бы расти)
+  out.rapidRetripRestartsAnim = !!a2 && a2.currentTime != null && a2.currentTime < 300;
+  // кольцо реально играет ПОСЛЕ момента, где закончилась бы первая анимация:
+  // ~2.3s после trip №2 = ~3.5s после trip №1 (старый timeline уже отыграл бы)
+  await sleep(2300);
+  const el3 = sr().querySelector('.dev.senseflash');
+  const a3 = senseAnim(el3);
+  out.rapidSecondFlashStillPlays = !!a3 && a3.playState === 'running';
+  out.rapidRingVisibleAfterFirstWindow = !!el3
+    && parseFloat(getComputedStyle(el3, '::after').opacity) > 0.03;
+  // и класс уходит через полные ~3.3s после ВТОРОГО trip (flashTs/таймер обновлены)
+  await sleep(1400); await c.updateComplete;
+  out.rapidFlashEndsAfterSecondWindow = sr().querySelectorAll('.dev.senseflash').length === 0;
+
+  // --- occupancy: статичное кольцо sensehold, без анимации ----------------
+  await setMotion('on', 'occupancy');
+  const holdEl = sr().querySelector('.dev.sensehold');
+  out.occupancyHolds = !!holdEl;
+  const hAfter = holdEl ? getComputedStyle(holdEl, '::after') : null;
+  out.holdNotAnimated = !!hAfter && hAfter.animationName === 'none';
+  out.holdRingFaint = !!hAfter && Math.abs(parseFloat(hAfter.opacity) - 0.4) < 0.01;
+  out.holdBgNeutral = !!holdEl && !!neutral
+    && getComputedStyle(holdEl).backgroundColor === getComputedStyle(neutral).backgroundColor;
+  out.holdNoFlashClass = !!holdEl && !holdEl.classList.contains('senseflash');
+  await setMotion('off', 'occupancy');
+  out.occupancyOffClears = sr().querySelectorAll('.dev.sensehold').length === 0;
+
+  // --- presence аналогично -------------------------------------------------
+  await setMotion('on', 'presence');
+  out.presenceHolds = sr().querySelectorAll('.dev.sensehold').length === 1;
+  // и это именно sense-состояние, не тревога и не «открыто»
+  out.noAlarmNoOpen = !sr().querySelector('.dev.sensehold.alarm') && !sr().querySelector('.dev.sensehold.open');
+
+  // --- ghost не рисует ничего (призрак — конфигурация, не статус) ---------
+  await setMotion('off', 'motion');
+  await setMotion('on', 'motion');
+  const d = c._devices.find((x) => x.entities.includes('binary_sensor.hall_motion'));
+  c._serverCfg.markers = c._serverCfg.markers || [];
+  c._serverCfg.markers.push({ id: d.id, binding: 'device:' + d.bindingRef, hidden: true });
+  c._cfgEpoch++; c._regSignature = '';
+  c._maybeRebuildDevices(); c.requestUpdate(); await c.updateComplete;
+  out.hiddenNotInView = sr().querySelectorAll('.dev.senseflash, .dev.sensehold').length === 0;
+  c._showHidden = true; c._setMode('devices'); c.requestUpdate(); await c.updateComplete;
+  const ghost = sr().querySelector('.dev.ghost');
+  out.ghostNoSense = !!ghost && !ghost.classList.contains('senseflash') && !ghost.classList.contains('sensehold')
+    && getComputedStyle(ghost, '::after').animationName !== 'hp-sense';
+  return out;
+});
+checkAll(res, {});
+await finish(browser, res);
@@ -0,0 +1,276 @@
+// Opening drag rulers (owner 2026-08-03): while a door/window is dragged along
+// a wall, a measure badge sits on EACH shoulder (wall end -> opening edge,
+// along the wall), and when the opening's center hits the wall's center a
+// perpendicular dashed tick appears and the center magnet-snaps (Shift opts
+// out). The wall is ONE room's edge (owner: "only the wall of one room") —
+// r2's collinear top edge never merges into r1's, so the ruler runs 40..550
+// (center 295), not the old merged 40..960. Real pointer events; the numbers
+// are checked against the geometry: cell = 5 cm, grid pitch = 1000/240, so
+// cm = units * 1.2 and r1's top wall (510 u) is 6.12 m.
+import { launch, check, finish } from './serve.mjs';
+const { page, browser } = await launch();
+
+await page.evaluate(() => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  // 80-unit door on r1's top wall (y = 0.14), off-center
+  sp.openings = [{ id: 'op1', type: 'door', x: 0.2, y: 0.14, angle: 0, length: 0.08 }];
+  c._setMode('plan'); c._tool = 'opening';
+  c._cfgEpoch++; c.requestUpdate();
+  return c.updateComplete && true;
+});
+const settle = () => page.evaluate(() => new Promise((r) => requestAnimationFrame(() => requestAnimationFrame(r))));
+await settle();
+
+const screenPt = (x, y) => page.evaluate(([x, y]) => {
+  const c = window.__card;
+  const stage = c.renderRoot.querySelector('.stage');
+  const r = stage.getBoundingClientRect();
+  const svg = stage.querySelector('svg');
+  const [vx, vy, vw, vh] = svg.getAttribute('viewBox').split(' ').map(Number);
+  return [r.left + ((x - vx) / vw) * r.width, r.top + ((y - vy) / vh) * r.height];
+}, [x, y]);
+const badges = () => page.evaluate(() =>
+  [...window.__card.renderRoot.querySelectorAll('.measurelabel.opshoulder')].map((el) => el.textContent.trim()).sort());
+const nums = async () => (await badges()).map((t) => parseFloat(t));
+const tick = () => page.evaluate(() => window.__card.renderRoot.querySelectorAll('.opcentertick').length);
+const near = (a, b, tol) => Math.abs(a - b) <= tol;
+
+// ---------- drag to an off-center spot: two live badges, no tick ----------
+const [sx, sy] = await screenPt(200, 140);
+const [t1x] = await screenPt(460, 140);
+await page.mouse.move(sx, sy);
+await page.mouse.down();
+await page.mouse.move(t1x, sy, { steps: 5 });
+await settle();
+// center 460 -> edges 420/500; shoulders measured on r1's OWN edge 40..550:
+// 420-40=380 u (4.56 m) and 550-500=50 u (0.60 m) — the old merged build
+// showed 960-500=460 u (5.52 m) on the right
+{
+  const [a, b] = await nums();
+  check('two_badges_visible', (await badges()).length, 2);
+  check('badge_right_0_60', near(a, 0.6, 0.04));
+  check('badge_left_4_56', near(b, 4.56, 0.04));
+  // exact invariant, immune to pointer rounding: shoulders + opening = wall
+  check('badges_sum_to_wall', near(a + b, 6.12 - 0.96, 0.021));
+}
+check('no_tick_off_center', await tick(), 0);
+
+// ---------- live update on the way ----------
+const [t2x] = await screenPt(360, 140);
+await page.mouse.move(t2x, sy, { steps: 3 });
+await settle();
+// center 360 -> shoulders 320-40=280 u (3.36 m) and 550-400=150 u (1.80 m)
+{
+  const [a, b] = await nums();
+  check('badge_right_updates_1_80', near(a, 1.8, 0.04));
+  check('badge_left_updates_3_36', near(b, 3.36, 0.04));
+}
+
+// ---------- near the OWN edge center (40+550)/2 = 295: tick + magnet ----------
+const [t3x] = await screenPt(293.7, 140);
+await page.mouse.move(t3x, sy, { steps: 3 });
+await settle();
+check('tick_at_center', await tick(), 1);
+check('magnet_snaps_center', near(await page.evaluate(() =>
+  window.__card._curSpaceCfg.openings[0].x), 0.295, 1e-6));
+// both shoulders equal after the snap: (510 - 80) / 2 = 215 u -> 2.58 m
+check('badges_equal_at_center', await badges(), ['2.58 m', '2.58 m']);
+// the tick is perpendicular to the wall (horizontal wall -> a vertical dash)
+const geom = await page.evaluate(() => {
+  const el = window.__card.renderRoot.querySelector('.opcentertick');
+  if (!el) return null;
+  const dashed = getComputedStyle(el).strokeDasharray;
+  return { x1: +el.getAttribute('x1'), x2: +el.getAttribute('x2'),
+    y1: +el.getAttribute('y1'), y2: +el.getAttribute('y2'),
+    dashed: dashed !== 'none' && dashed !== '' };
+});
+check('tick_perpendicular_at_wall_center', !!geom
+  && near(geom.x1, 295, 1e-6) && near(geom.x2, 295, 1e-6) && near(geom.y2 - geom.y1, 30, 1e-6));
+check('tick_dashed', !!geom && geom.dashed);
+
+// ---------- release: everything disappears, the snapped x is committed ----------
+await page.mouse.up();
+await settle();
+check('badges_gone_after_drop', (await badges()).length, 0);
+check('tick_gone_after_drop', await tick(), 0);
+check('committed_x_center', near(await page.evaluate(() =>
+  window.__card._serverCfg.spaces.find((s) => s.id === 'f1').openings[0].x), 0.295, 1e-6));
+
+// ---------- Shift disables the magnet (badges stay) ----------
+// park the opening off-center first: a drag that returns to within 3 px of its
+// own starting point is filtered by the tap threshold, so the Shift approach
+// must start away from the center
+const [cx0] = await screenPt(295, 140);
+await page.mouse.move(cx0, sy);
+await page.mouse.down();
+await page.mouse.move(t2x, sy, { steps: 3 });
+await page.mouse.up();
+await settle();
+await page.keyboard.down('Shift');
+await page.mouse.down();
+await page.mouse.move(t3x, sy, { steps: 3 });
+await settle();
+check('no_tick_with_shift', await tick(), 0);
+const freeX = await page.evaluate(() => window.__card._curSpaceCfg.openings[0].x);
+check('no_magnet_with_shift', near(freeX, 0.2937, 0.004) && freeX !== 0.295);
+check('badges_still_there_with_shift', (await badges()).length, 2);
+await page.mouse.up();
+await page.keyboard.up('Shift');
+await settle();
+check('badges_gone_final', (await badges()).length, 0);
+
+// ---------- opening on a SHARED wall of two rooms: the own room's edge ----------
+// staggered fragments on the boundary x=550: r1's right edge 140..460 (its
+// room is made the short one), r2's left edge 140..580. The snap resolves to
+// r1's edge (nearest, first in roomEdges order on the tie), so the shoulders
+// and the center come from 140..460 — the old build measured the merged
+// 140..580 union
+await page.evaluate(() => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  sp.rooms = [
+    { id: 'r1', name: 'Living room', poly: [[0.04, 0.14], [0.55, 0.14], [0.55, 0.46], [0.04, 0.46]] },
+    { id: 'r2', name: 'Kitchen', poly: [[0.55, 0.14], [0.96, 0.14], [0.96, 0.58], [0.55, 0.58]] },
+  ];
+  sp.openings = [{ id: 'op1', type: 'door', x: 0.55, y: 0.3, angle: 90, length: 0.08 }];
+  c._cfgEpoch++; c.requestUpdate();
+  return c.updateComplete && true;
+});
+await settle();
+const [vx0, vy0] = await screenPt(550, 300);
+const [, vy1] = await screenPt(550, 360);
+await page.mouse.move(vx0, vy0);
+await page.mouse.down();
+await page.mouse.move(vx0, vy1, { steps: 3 });
+await settle();
+// center 360 -> edges 320/400; r1's edge 140..460: 320-140=180 u (2.16 m) and
+// 460-400=60 u (0.72 m); the merged build showed 580-400=180 u (2.16 m) below
+{
+  const [a, b] = await nums();
+  check('shared_wall_two_badges', (await badges()).length, 2);
+  check('shared_wall_bottom_0_72', near(a, 0.72, 0.04));
+  check('shared_wall_top_2_16', near(b, 2.16, 0.04));
+}
+check('shared_wall_no_tick_off_center', await tick(), 0);
+await page.mouse.up();
+await settle();
+// approach the OWN edge center (140+460)/2 = 300 — NOT the merged 360
+const [, vy2] = await screenPt(550, 301.3);
+await page.mouse.move(vx0, vy1);
+await page.mouse.down();
+await page.mouse.move(vx0, vy2, { steps: 3 });
+await settle();
+check('shared_wall_tick_at_own_center', await tick(), 1);
+check('shared_wall_magnet_y_0_3', near(await page.evaluate(() =>
+  window.__card._curSpaceCfg.openings[0].y), 0.3, 1e-6));
+// equal shoulders on the own edge: (320 - 80) / 2 = 120 u -> 1.44 m
+check('shared_wall_badges_equal', await badges(), ['1.44 m', '1.44 m']);
+await page.mouse.up();
+await settle();
+
+// ---------- PLACING a new opening: the same rulers (owner 2026-08-03) -------
+// Moving along a wall with the Opening tool must show exactly what dragging an
+// existing opening shows: a badge on each shoulder of the WOULD-BE opening, a
+// perpendicular tick + magnet at the wall centre, Shift opting out — and the
+// whole lot vanishing the moment the opening is placed. Default length is
+// 90 cm = 75 units, so the shoulders are measured from the edges c +- 37.5.
+await page.evaluate(() => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  sp.rooms = [
+    { id: 'r1', name: 'Living room', poly: [[0.04, 0.14], [0.55, 0.14], [0.55, 0.58], [0.04, 0.58]] },
+    { id: 'r2', name: 'Kitchen', poly: [[0.55, 0.14], [0.96, 0.14], [0.96, 0.46], [0.55, 0.46]] },
+  ];
+  sp.openings = [];
+  c._setMode('plan'); c._tool = 'opening';
+  c._cfgEpoch++; c.requestUpdate();
+  return c.updateComplete && true;
+});
+await settle();
+const ghosts = () => page.evaluate(() => window.__card.renderRoot.querySelectorAll('.opghost').length);
+
+// hover off-centre on r1's top wall (own edge 40..550, y = 140)
+{
+  const [hx, hy] = await screenPt(460, 141);
+  await page.mouse.move(hx, hy, { steps: 3 });
+  await settle();
+  check('place_ghost_shown', await ghosts(), 1);
+  check('place_two_badges', (await badges()).length, 2);
+  // edges 422.5 / 497.5 -> 382.5 u (4.59 m) left, 52.5 u (0.63 m) right
+  const [a, b] = await nums();
+  check('place_badge_right_0_63', near(a, 0.63, 0.05));
+  check('place_badge_left_4_59', near(b, 4.59, 0.05));
+  check('place_no_tick_off_center', await tick(), 0);
+}
+
+// live update on the way — the badges follow the cursor
+{
+  const [hx, hy] = await screenPt(200, 141);
+  await page.mouse.move(hx, hy, { steps: 3 });
+  await settle();
+  // edges 162.5 / 237.5 -> 122.5 u (1.47 m) left, 312.5 u (3.75 m) right
+  const [a, b] = await nums();
+  check('place_badge_updates_1_47', near(a, 1.47, 0.05));
+  check('place_badge_updates_3_75', near(b, 3.75, 0.05));
+}
+
+// near the wall centre (40+550)/2 = 295: tick appears and the magnet bites
+{
+  const [hx, hy] = await screenPt(293.7, 141);
+  await page.mouse.move(hx, hy, { steps: 3 });
+  await settle();
+  check('place_tick_at_center', await tick(), 1);
+  // equal shoulders after the magnet: (510 - 75) / 2 = 217.5 u -> 2.61 m
+  check('place_badges_equal_at_center', await badges(), ['2.61 m', '2.61 m']);
+  const g = await page.evaluate(() => {
+    const el = window.__card.renderRoot.querySelector('.opcentertick');
+    return el && { x1: +el.getAttribute('x1'), x2: +el.getAttribute('x2'),
+      y1: +el.getAttribute('y1'), y2: +el.getAttribute('y2') };
+  });
+  check('place_tick_perpendicular', !!g && near(g.x1, 295, 1e-6) && near(g.x2, 295, 1e-6)
+    && near(g.y2 - g.y1, 30, 1e-6));
+  // the ghost itself already sits on the magnetised centre
+  const gh = await page.evaluate(() => {
+    const el = window.__card.renderRoot.querySelector('.opghost');
+    return el && (+el.getAttribute('x1') + +el.getAttribute('x2')) / 2;
+  });
+  check('place_ghost_magnetised', near(gh, 295, 1e-6));
+}
+
+// Shift opts out of the magnet, the badges stay
+{
+  await page.keyboard.down('Shift');
+  const [hx, hy] = await screenPt(293.7, 141);
+  await page.mouse.move(hx, hy, { steps: 3 });
+  await settle();
+  check('place_no_tick_with_shift', await tick(), 0);
+  check('place_badges_with_shift', (await badges()).length, 2);
+  const gh = await page.evaluate(() => {
+    const el = window.__card.renderRoot.querySelector('.opghost');
+    return el && (+el.getAttribute('x1') + +el.getAttribute('x2')) / 2;
+  });
+  check('place_ghost_free_with_shift', !!gh && !near(gh, 295, 1e-6) && near(gh, 293.7, 1));
+  await page.keyboard.up('Shift');
+}
+
+// the click places it AT THE MAGNET and clears every hint
+{
+  const [hx, hy] = await screenPt(293.7, 141);
+  await page.mouse.move(hx, hy, { steps: 3 });
+  await settle();
+  await page.mouse.click(hx, hy);
+  await settle();
+  check('place_dialog_opened', await page.evaluate(() => !!window.__card._openingDialog), true);
+  check('place_dialog_x_magnetised', near(await page.evaluate(() => window.__card._openingDialog.x), 295, 1e-6));
+  check('place_badges_gone', (await badges()).length, 0);
+  check('place_tick_gone', await tick(), 0);
+  check('place_ghost_gone', await ghosts(), 0);
+  // …and confirming the dialog writes the opening at the magnetised point
+  await page.evaluate(() => { const c = window.__card; c._saveOpening(); return c.updateComplete && true; });
+  await settle();
+  check('place_committed_x_center', near(await page.evaluate(() =>
+    window.__card._serverCfg.spaces.find((s) => s.id === 'f1').openings[0].x), 0.295, 1e-6));
+}
+
+await finish(browser, { done: true });
@@ -6,7 +6,7 @@ const res = await page.evaluate(async () => {
  const sr = () => c.shadowRoot || c.renderRoot;
  c._setMode('plan'); c._tool = 'openwall'; await c.updateComplete;
  // r1|r2 делят стену x=0.55 → клик по ней открывает границу
-  const H = 1000 / (c._curSpaceCfg.aspect || 1);
+  const H = 1000;   // square canvas
  c._openWallClick([550, 0.25 * H]);
  await c.updateComplete;
  const r1 = c._curSpaceCfg.rooms.find((r) => r.id === 'r1');
@@ -53,8 +53,7 @@ const res = await page.evaluate(async () => {
    ...s, settings: { ...(s.settings || {}), fill_mode: 'glow' } })) };
  const litLight = c._devices.find((d) => d.space === c._space && d.entities.some((e) => e.startsWith('light.') && c.hass.states[e]?.state === 'on'));
  const c1 = c._roomCenter(c._spaceModel().rooms.find((r) => r.id === 'r1'));
-  const aspect = c._curSpaceCfg.aspect || 1;
-  c._layout = { ...c._layout, [litLight.id]: { s: c._space, x: c1[0] / 1000, y: c1[1] / (1000 / aspect) } };
+  c._layout = { ...c._layout, [litLight.id]: { s: c._space, x: c1[0] / 1000, y: c1[1] / 1000 } };
  c.requestUpdate(); await c.updateComplete;
  const clip = sr().querySelector('defs clipPath[id^="hp-glowclip"]');
  out.zoneClip = clip ? clip.querySelectorAll('path').length >= 2 : false;
@@ -6,7 +6,7 @@ const res = await page.evaluate(async () => {
  const sr = () => c.shadowRoot || c.renderRoot;
  const stage = () => sr().querySelector('.stage');
  c._setMode('plan'); c._tool = 'openwall'; await c.updateComplete;
-  const H = 1000 / (c._curSpaceCfg.aspect || 1);
+  const H = 1000;   // square canvas
  // 1) без наведения: курсор default, превью нет
  c._cursorPt = null; c.requestUpdate(); await c.updateComplete;
  out.idleCursor = getComputedStyle(stage()).cursor === 'default';
@@ -0,0 +1,253 @@
+// Panning at ANY zoom (owner's report 2026-08-04: «добавь возможность таскать
+// план при любом масштабе, а не только при более 100%»).
+//
+// Until this fix `_stagePointerMove` moved the view only while `_zoom > 1`:
+// the rule was inherited from the old bounded canvas, where a plan smaller
+// than the scene had nowhere to go. The infinite canvas removed that edge —
+// there is always somewhere to go, and an editor extending a plan outwards
+// needs exactly that. So a drag on empty scene now pans at 100 %, at 50 % and
+// at 800 %, in view mode and in every editor; how far you may walk is decided
+// by `_clampView` (PAN_SLACK: about a screen past the content) and not by the
+// zoom. The tools keep the pointer they already owned — a resize handle, a
+// device badge, an opening — and the kiosk keeps its floor swipe.
+import { launch, check, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = {};
+
+// ---- a drag on empty scene pans, at every zoom and in every mode ---------
+Object.assign(out, await page.evaluate(async () => {
+  const c = window.__card;
+  const o = {};
+  const pd = (id, x, y) => c._stagePointerDown({ pointerId: id, clientX: x, clientY: y, target: c._stageEl, preventDefault() {} });
+  const pm = (id, x, y) => c._stagePointerMove({ pointerId: id, clientX: x, clientY: y });
+  const pu = (id, x, y) => c._stagePointerUp({ pointerId: id, clientX: x, clientY: y });
+  let pid = 100;
+  /** Drag 80x60 px across the middle of the scene; did the view follow? */
+  const drag = async (zoom) => {
+    // always start from the plan in the middle: the clamp is a real limit, and
+    // a dozen drags in a row would otherwise walk into it
+    const vb = c._baseVb();
+    c._applyView(zoom, vb[0] + vb[2] / 2, vb[1] + vb[3] / 2);
+    await c.updateComplete;
+    const v0 = { ...c._viewOr(c._baseVb()) };
+    const id = ++pid;
+    pd(id, 300, 300);
+    pm(id, 340, 330);
+    pm(id, 380, 360);
+    const v1 = { ...c._viewOr(c._baseVb()) };
+    pu(id, 380, 360);
+    // dragging down-right pulls the viewport up-left, and the zoom is untouched
+    return Math.abs(v1.x - v0.x) > 1 && Math.abs(v1.y - v0.y) > 1
+      && v1.x < v0.x && v1.y < v0.y && Math.abs(c._zoom - zoom) < 1e-9;
+  };
+  const inMode = async (name, setup) => {
+    await setup();
+    await c.updateComplete;
+    o['pan_' + name + '_at100'] = await drag(1);
+    o['pan_' + name + '_at50'] = await drag(0.5);
+    o['pan_' + name + '_at33'] = await drag(1 / 3);
+  };
+
+  await inMode('view', async () => { c._setMode('view'); });
+  for (const tool of ['draw', 'merge', 'split', 'resize', 'opening', 'openwall', 'delroom']) {
+    await inMode('plan_' + tool, async () => { c._setMode('plan'); c._tool = tool; });
+  }
+  await inMode('devices', async () => { c._setMode('devices'); });
+  await inMode('decor', async () => { c._setMode('decor'); c._decorTool = 'select'; });
+  c._setMode('view');
+  c._applyView(1);
+  await c.updateComplete;
+  return o;
+}));
+
+// ---- 400 % still pans (the behaviour that already worked) ----------------
+out.panStillWorksZoomedIn = await page.evaluate(async () => {
+  const c = window.__card;
+  c._setMode('view'); c._applyView(4); await c.updateComplete;
+  const v0 = { ...c._view };
+  c._stagePointerDown({ pointerId: 7, clientX: 300, clientY: 300, target: c._stageEl, preventDefault() {} });
+  c._stagePointerMove({ pointerId: 7, clientX: 380, clientY: 360 });
+  const moved = Math.abs(c._view.x - v0.x) > 1;
+  c._stagePointerUp({ pointerId: 7, clientX: 380, clientY: 360 });
+  c._applyView(1);
+  return moved;
+});
+
+// ---- the clamp: you may walk about a screen off, never further ------------
+Object.assign(out, await page.evaluate(async () => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  const o = {};
+  c._setMode('view');
+  const vb = c._baseVb();
+  c._applyView(1, vb[0] + vb[2] / 2, vb[1] + vb[3] / 2); // at 100 % the view IS fitView
+  await c.updateComplete;
+  const fit = { ...c._view };
+  c._stagePointerDown({ pointerId: 8, clientX: 700, clientY: 400, target: c._stageEl, preventDefault() {} });
+  c._stagePointerMove({ pointerId: 8, clientX: -40000, clientY: 400 }); // shove it into the void
+  const far = { ...c._view };
+  c._stagePointerUp({ pointerId: 8, clientX: -40000, clientY: 400 });
+  o.panLeavesTheContent = far.x > fit.x + fit.w * 0.5;
+  o.panStopsAtTheSlack = far.x <= fit.x + fit.w + 1;
+  c.requestUpdate(); await c.updateComplete;
+  o.homeArrowOffersTheWayBack = !!sr.querySelector('.homearrow');
+  c._applyView(1, vb[0] + vb[2] / 2, vb[1] + vb[3] / 2);
+  c.requestUpdate(); await c.updateComplete;
+  // the same at 50 %: the screen holds more, the walk is still finite
+  const fit2 = { ...c._view };
+  c._applyView(0.5, vb[0] + vb[2] / 2, vb[1] + vb[3] / 2); await c.updateComplete;
+  c._stagePointerDown({ pointerId: 9, clientX: 700, clientY: 400, target: c._stageEl, preventDefault() {} });
+  c._stagePointerMove({ pointerId: 9, clientX: -40000, clientY: 400 });
+  const far2 = { ...c._view };
+  c._stagePointerUp({ pointerId: 9, clientX: -40000, clientY: 400 });
+  o.panStopsAtTheSlackZoomedOut = far2.x <= fit2.x + fit2.w + 1 && far2.x > fit2.x;
+  c._applyView(1, vb[0] + vb[2] / 2, vb[1] + vb[3] / 2); await c.updateComplete;
+  return o;
+}));
+
+// ---- the tools still own their pointer ------------------------------------
+const ev = (type, id, x, y) => ({ type, id, x, y });
+Object.assign(out, await page.evaluate(async () => {
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  const o = {};
+  const fire = (el, type, id, x, y) => el.dispatchEvent(new PointerEvent(type, {
+    bubbles: true, composed: true, cancelable: true, pointerId: id, clientX: x, clientY: y,
+  }));
+
+  // a) resize handle: the wall moves, the view does not
+  c._setMode('plan'); c._tool = 'resize'; c._applyView(1); await c.updateComplete;
+  const h = sr.querySelector('.rszhandle');
+  o.resizeHandlePresent = !!h;
+  if (h) {
+    const v0 = { ...c._viewOr(c._baseVb()) };
+    const r = h.getBoundingClientRect();
+    fire(h, 'pointerdown', 21, r.left + r.width / 2, r.top + r.height / 2);
+    o.resizeHandleTakesThePointer = !!c._rszDrag && c._panStart === null;
+    fire(h, 'pointermove', 21, r.left + r.width / 2 + 40, r.top + r.height / 2 + 40);
+    const v1 = { ...c._viewOr(c._baseVb()) };
+    o.resizeHandleDoesNotPan = Math.abs(v1.x - v0.x) < 0.5 && Math.abs(v1.y - v0.y) < 0.5;
+    o.resizeHandleResizes = !!c._rszDrag && c._rszDrag.moved === true;
+    c._rszCancelDrag?.();
+    fire(h, 'pointerup', 21, r.left + r.width / 2 + 40, r.top + r.height / 2 + 40);
+  }
+  c._rszSel = null;
+
+  // b) a device badge in the devices editor drags the DEVICE
+  c._setMode('devices'); c._applyView(1); await c.updateComplete;
+  const dev = sr.querySelector('.devlayer .dev');
+  o.devicePresent = !!dev;
+  if (dev) {
+    const v0 = { ...c._viewOr(c._baseVb()) };
+    const r = dev.getBoundingClientRect();
+    fire(dev, 'pointerdown', 22, r.left + r.width / 2, r.top + r.height / 2);
+    o.deviceTakesThePointer = !!c._drag && c._panStart === null;
+    fire(dev, 'pointermove', 22, r.left + r.width / 2 + 40, r.top + r.height / 2 + 30);
+    c._stagePointerMove({ pointerId: 22, clientX: r.left + 60, clientY: r.top + 50 });
+    const v1 = { ...c._viewOr(c._baseVb()) };
+    o.deviceDragDoesNotPan = Math.abs(v1.x - v0.x) < 0.5 && Math.abs(v1.y - v0.y) < 0.5;
+    o.deviceActuallyMoved = !!c._drag && c._drag.moved === true;
+    fire(dev, 'pointerup', 22, r.left + r.width / 2 + 40, r.top + r.height / 2 + 30);
+    // _pointerUp releases _drag on the next macrotask, and _stagePointerDown
+    // refuses to start a gesture while a device drag is live
+    await new Promise((r2) => setTimeout(r2, 20));
+    o.deviceDragReleased = c._drag === null;
+    await c.updateComplete;
+  }
+
+  // c) an opening drags along its wall, the view stays put
+  const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+  cfg.spaces[0].openings = [{ id: 'o_pan', type: 'window', x: 0.3, y: 0.14, angle: 0, length: 0.1 }];
+  c._serverCfg = cfg; c._modelCache = null; c._frame = null;
+  c._setMode('plan'); c._tool = 'draw'; c._applyView(1);
+  c.requestUpdate(); await c.updateComplete;
+  const op = sr.querySelector('.op-hit');
+  o.openingPresent = !!op;
+  if (op) {
+    const v0 = { ...c._viewOr(c._baseVb()) };
+    const r = op.getBoundingClientRect();
+    fire(op, 'pointerdown', 23, r.left + r.width / 2, r.top + r.height / 2);
+    o.openingTakesThePointer = !!c._opDrag && c._panStart === null;
+    fire(op, 'pointermove', 23, r.left + r.width / 2 + 50, r.top + r.height / 2);
+    const v1 = { ...c._viewOr(c._baseVb()) };
+    o.openingDragDoesNotPan = Math.abs(v1.x - v0.x) < 0.5 && Math.abs(v1.y - v0.y) < 0.5;
+    fire(op, 'pointerup', 23, r.left + r.width / 2 + 50, r.top + r.height / 2);
+    await c.updateComplete;
+  }
+
+  // d) a drawing tool is still a drawing tool: two fingers pinch, they do not pan
+  c._setMode('plan'); c._tool = 'draw'; c._applyView(1); await c.updateComplete;
+  const z0 = c._zoom;
+  c._stagePointerDown({ pointerId: 31, clientX: 300, clientY: 300, target: c._stageEl, preventDefault() {} });
+  c._stagePointerDown({ pointerId: 32, clientX: 400, clientY: 300, target: c._stageEl, preventDefault() {} });
+  c._stagePointerMove({ pointerId: 31, clientX: 250, clientY: 300 });
+  c._stagePointerMove({ pointerId: 32, clientX: 450, clientY: 300 });
+  o.pinchStillZooms = c._zoom > z0 * 1.5;
+  c._stagePointerUp({ pointerId: 31, clientX: 250, clientY: 300 });
+  c._stagePointerUp({ pointerId: 32, clientX: 450, clientY: 300 });
+  c._path = [];
+  c._setMode('view'); c._applyView(1); await c.updateComplete;
+  return o;
+}));
+
+// ---- the kiosk keeps its floor swipe ---------------------------------------
+Object.assign(out, await page.evaluate(async () => {
+  const c0 = window.__card;
+  const o = {};
+  const k = document.createElement('houseplan-card');
+  k.setConfig({ type: 'custom:houseplan-card', kiosk: true, cycle: 0 });
+  k.hass = c0.hass;
+  document.body.appendChild(k);
+  k.style.cssText = 'position:fixed;left:0;top:0;width:900px;height:700px;z-index:99';
+  await new Promise((r) => setTimeout(r, 500));
+  k.hass = { ...c0.hass };
+  await k.updateComplete;
+  const sr = k.shadowRoot || k.renderRoot;
+  const stage = sr.querySelector('.stage');
+  const fire = (type, id, x, y) => stage.dispatchEvent(new PointerEvent(type, {
+    bubbles: true, composed: true, cancelable: true, pointerId: id, clientX: x, clientY: y,
+  }));
+  k._applyView(1); await k.updateComplete;
+  const s0 = k._space;
+  const v0 = { ...k._viewOr(k._baseVb()) };
+  // a REAL swipe: down, several moves, up — the moves are what used to be
+  // impossible to add to smoke_kiosk without hijacking the gesture
+  fire('pointerdown', 41, 600, 300);
+  fire('pointermove', 41, 540, 302);
+  fire('pointermove', 41, 480, 305);
+  fire('pointermove', 41, 450, 305);
+  const midPan = Math.abs(k._viewOr(k._baseVb()).x - v0.x);
+  fire('pointerup', 41, 450, 305);
+  await k.updateComplete;
+  o.kioskSwipeStillSwitchesFloors = k._space !== s0;
+  o.kioskHorizontalDragIsNotAPan = midPan < 1;
+  // …and the plan is not left hanging half-panned after the switch
+  o.kioskViewCenteredAfterSwipe = Math.abs(k._viewOr(k._baseVb()).x - v0.x) < 2000;
+  // a VERTICAL drag is nobody's swipe, so it pans like everywhere else
+  const s1 = k._space;
+  const v1 = { ...k._viewOr(k._baseVb()) };
+  fire('pointerdown', 42, 450, 200);
+  fire('pointermove', 42, 452, 260);
+  fire('pointermove', 42, 454, 330);
+  const panned = Math.abs(k._viewOr(k._baseVb()).y - v1.y) > 1;
+  fire('pointerup', 42, 454, 330);
+  await k.updateComplete;
+  o.kioskVerticalDragPans = panned;
+  o.kioskVerticalDragKeepsFloor = k._space === s1;
+  // zoomed in, a horizontal drag pans (no swipe up there — unchanged rule)
+  k._applyView(2); await k.updateComplete;
+  const v2 = { ...k._view };
+  const s2 = k._space;
+  fire('pointerdown', 43, 600, 300);
+  fire('pointermove', 43, 540, 302);
+  fire('pointermove', 43, 480, 305);
+  const pannedZoomed = Math.abs(k._view.x - v2.x) > 1;
+  fire('pointerup', 43, 480, 305);
+  await k.updateComplete;
+  o.kioskZoomedHorizontalPans = pannedZoomed;
+  o.kioskZoomedDoesNotSwipe = k._space === s2;
+  k.remove();
+  return o;
+}));
+
+await finish(browser, checkAll(out));
@@ -39,7 +39,7 @@ const res = await page.evaluate(async () => {
  const sentF1 = (c.__sent?.spaces || []).find((s) => s.id === 'f1');
  const liveF1 = (c._serverCfg?.spaces || []).find((s) => s.id === 'f1');
  out.sentPlanUrl = sentF1?.plan_url;
-  out.sentAspect = sentF1?.aspect;
+  out.sentPlanAspect = sentF1?.plan_aspect;   // the IMAGE's ratio; the canvas is square
  out.sentTitle = sentF1?.title;
  out.livePlanUrl = liveF1?.plan_url;
  out.dialogClosed = c._spaceDialog === null;
@@ -52,19 +52,19 @@ const res = await page.evaluate(async () => {
  const attic = (c.__sent?.spaces || []).find((s) => s.title === 'Attic');
  out.atticSaved = !!attic;
  out.atticHasPlan = !!attic && typeof attic.plan_url === 'string' && attic.plan_url.includes('/content/plans/');
-  out.atticAspect = attic?.aspect;
+  out.atticPlanAspect = attic?.plan_aspect;
  return out;
 });
 // зафиксировано прогоном на v1.44.8 и сверено с кодом
 checkAll(res, {
  reloadHappened: true,
  sentPlanUrl: '/api/houseplan/content/plans/_/f1.png?v=42',
-  sentAspect: 1.6,
+  sentPlanAspect: 1.6,
  sentTitle: 'Ground',
  livePlanUrl: '/api/houseplan/content/plans/_/f1.png?v=42',
  dialogClosed: true,
  atticSaved: true,
  atticHasPlan: true,
-  atticAspect: 0.8,
+  atticPlanAspect: 0.8,
 });
 await finish(browser);
@@ -0,0 +1,146 @@
+// HP-1552: residual jump on first open in NORMAL (non-kiosk) mode. The stage is
+// calc(100dvh - _hdrH) and _hdrH is measured from HA's chrome, which loads
+// AFTER the card's first paint — so the plan painted, then jumped when the
+// panels landed. The fix hides the plan behind a boot veil (pulsing house)
+// until the height reads the same twice in a row (or ~600 ms). This smoke
+// simulates the late HA panel: a spacer above the card grows 0 → 56 px at
+// t=300 ms. Assertions: the veil is shown, and there is NOT A SINGLE frame
+// where the plan is visible at a non-final stage height. Kiosk: no veil ever.
+import { launch, check, finish } from './serve.mjs';
+
+const { page, browser } = await launch({ width: 820, height: 760 });
+
+// ---------- phase 1: normal mode, HA panel lands late ----------
+const res = await page.evaluate(async () => {
+  const out = {};
+  customElements.get('houseplan-card')?._warmBootReset?.(); // DEV-B703: this scenario simulates a COLD first open — forget the page's warm re-mount memo
+  const spacer = document.createElement('div');
+  spacer.style.cssText = 'height:0px';
+  const c = document.createElement('houseplan-card');
+  c.setConfig({ type: 'custom:houseplan-card' });
+  c.hass = window.__card.hass;
+  const wrap = document.createElement('div');
+  wrap.style.cssText = 'position:fixed;left:0;top:0;width:800px;z-index:99;background:#000';
+  wrap.append(spacer, c);
+  document.body.appendChild(wrap);
+
+  const frames = [];
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const t0 = performance.now();
+  let grown = false;
+  await new Promise((done) => {
+    const sample = () => {
+      const t = performance.now() - t0;
+      if (!grown && t >= 300) {
+        grown = true; // the "HA panel" arrives: everything above the card grows
+        spacer.style.height = '56px';
+        window.dispatchEvent(new Event('resize'));
+      }
+      const stage = sr().querySelector('.stage');
+      if (stage) {
+        const veil = sr().querySelector('.bootveil');
+        const wrapEl = stage.querySelector(':scope > .zoomwrap');
+        const planHidden =
+          !wrapEl ||
+          getComputedStyle(wrapEl).visibility === 'hidden' ||
+          (veil && !veil.classList.contains('off') && getComputedStyle(veil).opacity !== '0');
+        frames.push({
+          t: Math.round(t),
+          planVisible: !planHidden,
+          veil: !!veil,
+          veilBg: veil ? getComputedStyle(veil).backgroundColor : null,
+          house: !!(veil && veil.querySelector('.boothouse path')),
+          stageH: stage.clientHeight,
+        });
+      } else {
+        frames.push(null);
+      }
+      if (t < 1400) requestAnimationFrame(sample);
+      else done();
+    };
+    requestAnimationFrame(sample);
+  });
+
+  const seen = frames.filter(Boolean);
+  const finalH = seen[seen.length - 1].stageH;
+  out.sampledFrames = seen.length > 40;
+  out.veilShownWhileSettling = seen.some((f) => f.veil && !f.planVisible && f.house);
+  out.veilIsDark = (() => {
+    const f = seen.find((x) => x.veilBg);
+    const m = f && f.veilBg.match(/(\d+),\s*(\d+),\s*(\d+)/);
+    return !!m && +m[1] + +m[2] + +m[3] < 300; // dark, not white/transparent
+  })();
+  // THE assertion: no frame may show the plan at a stale (pre-panel) height
+  const bad = seen.filter((f) => f.planVisible && Math.abs(f.stageH - finalH) > 2);
+  out.noVisibleFrameAtStaleHeight = bad.length === 0
+    ? true
+    : `plan visible at h=${bad[0].stageH} (final ${finalH}) at t=${bad[0].t}ms — the jump is visible`;
+  const shown = seen.filter((f) => f.planVisible);
+  out.planShownAfterSettle = shown.length >= 5 && Math.abs(shown[0].stageH - finalH) <= 2;
+  out.veilGoneInTheEnd = !seen[seen.length - 1].veil;
+  out.heightReactedToPanel = finalH !== seen[0].stageH; // the simulated panel actually moved the stage
+  wrap.remove();
+  return out;
+});
+for (const [k, v] of Object.entries(res)) check(k, v);
+
+// ---------- phase 2: kiosk never shows the veil ----------
+const kiosk = await page.evaluate(async () => {
+  const out = {};
+  const c = document.createElement('houseplan-card');
+  c.setConfig({ type: 'custom:houseplan-card', kiosk: true, cycle: 0 });
+  c.hass = window.__card.hass;
+  c.style.cssText = 'position:fixed;left:0;top:0;width:800px;height:700px;z-index:99';
+  document.body.appendChild(c);
+  const sr = () => c.shadowRoot || c.renderRoot;
+  let veilEver = false;
+  let planHiddenEver = false;
+  const t0 = performance.now();
+  await new Promise((done) => {
+    const sample = () => {
+      const stage = sr().querySelector('.stage');
+      if (stage) {
+        if (sr().querySelector('.bootveil')) veilEver = true;
+        const wrapEl = stage.querySelector(':scope > .zoomwrap');
+        if (wrapEl && getComputedStyle(wrapEl).visibility === 'hidden') planHiddenEver = true;
+      }
+      if (performance.now() - t0 < 900) requestAnimationFrame(sample);
+      else done();
+    };
+    requestAnimationFrame(sample);
+  });
+  out.kioskNoVeil = !veilEver;
+  out.kioskPlanNeverHidden = !planHiddenEver;
+  c.remove();
+  return out;
+});
+check('kioskNoVeil', kiosk.kioskNoVeil);
+check('kioskPlanNeverHidden', kiosk.kioskPlanNeverHidden);
+
+// ---------- phase 3: prefers-reduced-motion → the house does not pulse ----------
+await page.emulateMedia({ reducedMotion: 'reduce' });
+const reduced = await page.evaluate(async () => {
+  customElements.get('houseplan-card')?._warmBootReset?.(); // DEV-B703: this scenario simulates a COLD first open — forget the page's warm re-mount memo
+  const c = document.createElement('houseplan-card');
+  c.setConfig({ type: 'custom:houseplan-card' });
+  c.hass = window.__card.hass;
+  c.style.cssText = 'position:fixed;left:0;top:0;width:800px;z-index:99';
+  document.body.appendChild(c);
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const t0 = performance.now();
+  let anim = 'missed';
+  await new Promise((done) => {
+    const tick = () => {
+      const house = sr().querySelector('.bootveil .boothouse');
+      if (house) { anim = getComputedStyle(house).animationName; done(); return; }
+      if (performance.now() - t0 < 500) requestAnimationFrame(tick);
+      else done();
+    };
+    requestAnimationFrame(tick);
+  });
+  c.remove();
+  return { anim };
+});
+check('reducedMotionStaticHouse', reduced.anim, 'none');
+
+await finish(browser, { ...res, ...kiosk, ...reduced });
@@ -0,0 +1,184 @@
+// AUD-1552-01 + AUD-1552-02: adversarial lifecycle regressions for the
+// first-open boot veil (HP-1552). Both scenarios FAIL on v1.55.2.
+//
+// A. disconnect/reconnect while booting (Lovelace rebuilds its DOM, a view
+//    switch remounts the card). v1.55.2 cleared the boot timer on disconnect
+//    but kept its truthy id, so the reconnect never restarted the watcher and
+//    the plan stayed hidden FOREVER. Now the veil lifecycle restarts from
+//    connectedCallback: the veil must lift no later than the hard cap.
+// B. layout shifts before, between and after the old poll ticks (150, 300,
+//    450, 590 ms). v1.55.2 revealed the plan after two equal reads at
+//    200/400 ms, so a panel landing at 450+ ms jumped on a VISIBLE plan. Now
+//    the veil holds for the full protective window with trailing quiescence:
+//    not a single frame may show the plan at a non-final stage height.
+// C. a shift AFTER the reveal (slower than the cap) must glide, not snap:
+//    for a short grace the stage height transitions and the plan refits
+//    along with it (no transition at all on v1.55.2 — instant jump).
+import { launch, check, finish } from './serve.mjs';
+
+const { page, browser } = await launch({ width: 820, height: 760 });
+
+// ---------- A: detach before the first tick, reattach, veil must lift ----------
+const rec = await page.evaluate(async () => {
+  const out = {};
+  const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+  customElements.get('houseplan-card')?._warmBootReset?.(); // DEV-B703: this scenario simulates a COLD first open — forget the page's warm re-mount memo
+  const c = document.createElement('houseplan-card');
+  c.setConfig({ type: 'custom:houseplan-card' });
+  c.hass = window.__card.hass;
+  const wrap = document.createElement('div');
+  wrap.style.cssText = 'position:fixed;left:0;top:0;width:800px;z-index:99;background:#000';
+  wrap.appendChild(c);
+  document.body.appendChild(wrap);
+  await sleep(50); // the first boot tick has not fired yet
+  out.bootingWhenDetached = c._booting === true;
+  c.remove(); // disconnect: timers die here
+  await sleep(30);
+  wrap.appendChild(c); // reconnect — the veil lifecycle must restart
+  const t0 = performance.now();
+  const sr = () => c.shadowRoot || c.renderRoot;
+  while (c._booting && performance.now() - t0 < 2000) await sleep(50);
+  out.revealMs = Math.round(performance.now() - t0);
+  out.bootSettledAfterReconnect = c._booting === false;
+  out.settledWithinCap = performance.now() - t0 < 1500; // hard cap 1200 + slack
+  await sleep(300); // let the fade finish
+  const stage = sr().querySelector('.stage');
+  const wrapEl = stage && stage.querySelector(':scope > .zoomwrap');
+  out.planVisibleAfterReconnect = !!wrapEl && getComputedStyle(wrapEl).visibility === 'visible';
+  out.noHpbootClass = !!stage && !stage.classList.contains('hpboot');
+  out.veilGone = !sr().querySelector('.bootveil');
+
+  // A2: a second detach DURING the fade must not leave a zombie veil either
+  customElements.get('houseplan-card')?._warmBootReset?.(); // DEV-B703: this scenario simulates a COLD first open — forget the page's warm re-mount memo
+  const c2 = document.createElement('houseplan-card');
+  c2.setConfig({ type: 'custom:houseplan-card' });
+  c2.hass = window.__card.hass;
+  wrap.appendChild(c2);
+  const t1 = performance.now();
+  while (c2._booting && performance.now() - t1 < 2000) await sleep(50);
+  // _bootFading is true for ~220 ms after the reveal — detach right inside it
+  c2.remove();
+  await sleep(30);
+  wrap.appendChild(c2);
+  await sleep(400);
+  const sr2 = c2.shadowRoot || c2.renderRoot;
+  out.fadeVeilGoneAfterReattach = !sr2.querySelector('.bootveil') && c2._bootFading === false;
+  wrap.remove();
+  return out;
+});
+for (const [k, v] of Object.entries(rec)) check(k, v, k === 'revealMs' ? rec.revealMs : true);
+
+// ---------- B: shifts at 150/300/450/590 ms — never a visible stale frame ----------
+const shifts = [150, 300, 450, 590];
+const outB = {};
+for (const shiftMs of shifts) {
+  const res = await page.evaluate(async (shiftAt) => {
+    const out = {};
+    customElements.get('houseplan-card')?._warmBootReset?.(); // DEV-B703: this scenario simulates a COLD first open — forget the page's warm re-mount memo
+    const spacer = document.createElement('div');
+    spacer.style.cssText = 'height:0px';
+    const c = document.createElement('houseplan-card');
+    c.setConfig({ type: 'custom:houseplan-card' });
+    c.hass = window.__card.hass;
+    const wrap = document.createElement('div');
+    wrap.style.cssText = 'position:fixed;left:0;top:0;width:800px;z-index:99;background:#000';
+    wrap.append(spacer, c);
+    document.body.appendChild(wrap);
+    const frames = [];
+    const sr = () => c.shadowRoot || c.renderRoot;
+    const t0 = performance.now();
+    let grown = false;
+    await new Promise((done) => {
+      const sample = () => {
+        const t = performance.now() - t0;
+        if (!grown && t >= shiftAt) {
+          grown = true; // the "HA panel" arrives
+          spacer.style.height = '56px';
+          window.dispatchEvent(new Event('resize'));
+        }
+        const stage = sr().querySelector('.stage');
+        if (stage) {
+          const veil = sr().querySelector('.bootveil');
+          const wrapEl = stage.querySelector(':scope > .zoomwrap');
+          const planHidden =
+            !wrapEl ||
+            getComputedStyle(wrapEl).visibility === 'hidden' ||
+            (veil && !veil.classList.contains('off') && getComputedStyle(veil).opacity !== '0');
+          frames.push({ t: Math.round(t), planVisible: !planHidden, stageH: stage.clientHeight });
+        }
+        if (t < 1900) requestAnimationFrame(sample);
+        else done();
+      };
+      requestAnimationFrame(sample);
+    });
+    const seen = frames;
+    const finalH = seen[seen.length - 1].stageH;
+    // THE assertion: no frame may show the plan at a stale (pre-panel) height
+    const bad = seen.filter((f) => f.planVisible && Math.abs(f.stageH - finalH) > 2);
+    out.noStaleFrame = bad.length === 0
+      ? true
+      : `plan visible at h=${bad[0].stageH} (final ${finalH}) at t=${bad[0].t}ms`;
+    const shown = seen.filter((f) => f.planVisible);
+    out.planShown = shown.length >= 5 && Math.abs(shown[0].stageH - finalH) <= 2;
+    out.heightReacted = finalH !== seen[0].stageH;
+    wrap.remove();
+    return out;
+  }, shiftMs);
+  outB[`shift${shiftMs}_noStaleFrame`] = res.noStaleFrame;
+  outB[`shift${shiftMs}_planShown`] = res.planShown;
+  outB[`shift${shiftMs}_heightReacted`] = res.heightReacted;
+  check(`shift${shiftMs}_noStaleFrame`, res.noStaleFrame);
+  check(`shift${shiftMs}_planShown`, res.planShown);
+  check(`shift${shiftMs}_heightReacted`, res.heightReacted);
+}
+
+// ---------- C: shift AFTER the reveal glides instead of snapping ----------
+const late = await page.evaluate(async () => {
+  const out = {};
+  const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+  customElements.get('houseplan-card')?._warmBootReset?.(); // DEV-B703: this scenario simulates a COLD first open — forget the page's warm re-mount memo
+  const spacer = document.createElement('div');
+  spacer.style.cssText = 'height:0px';
+  const c = document.createElement('houseplan-card');
+  c.setConfig({ type: 'custom:houseplan-card' });
+  c.hass = window.__card.hass;
+  const wrap = document.createElement('div');
+  wrap.style.cssText = 'position:fixed;left:0;top:0;width:800px;z-index:99;background:#000';
+  wrap.append(spacer, c);
+  document.body.appendChild(wrap);
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const t0 = performance.now();
+  while (c._booting && performance.now() - t0 < 2500) await sleep(25);
+  out.revealed = c._booting === false;
+  await sleep(120); // clearly after the reveal, still inside the soft grace
+  const stage = sr().querySelector('.stage');
+  const h0 = stage.clientHeight;
+  spacer.style.height = '56px'; // VERY late panel — slower than the cap
+  window.dispatchEvent(new Event('resize'));
+  const heights = [];
+  await new Promise((done) => {
+    const t1 = performance.now();
+    const sample = () => {
+      heights.push(stage.clientHeight);
+      if (performance.now() - t1 < 700) requestAnimationFrame(sample);
+      else done();
+    };
+    requestAnimationFrame(sample);
+  });
+  const hEnd = heights[heights.length - 1];
+  out.heightMoved = Math.abs(hEnd - h0) > 30;
+  // the glide: intermediate frames strictly between the endpoints
+  const mid = heights.filter((h) => Math.abs(h - h0) > 4 && Math.abs(h - hEnd) > 4);
+  out.lateShiftGlides = mid.length >= 3
+    ? true
+    : `only ${mid.length} intermediate frame(s): ${h0} -> ${hEnd} snapped`;
+  out.settledAtFinal = Math.abs(hEnd - (h0 - 56)) <= 2;
+  wrap.remove();
+  return out;
+});
+check('late_revealed', late.revealed);
+check('late_heightMoved', late.heightMoved);
+check('late_lateShiftGlides', late.lateShiftGlides);
+check('late_settledAtFinal', late.settledAtFinal);
+
+await finish(browser, { ...rec, ...outB, ...late });
@@ -0,0 +1,59 @@
+// HP-1454-07: статическая карточка строит модель другой функцией, и room.settings
+// в неё не переносились — переопределение заливки на уровне комнаты она
+// игнорировала и красила комнату, которую полная карточка оставляет прозрачной.
+// Плюс HP-1454-08: layout-события должны доходить до статической карточки без
+// перезагрузки страницы.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 900 }, 1);
+const res = await page.evaluate(async () => {
+  const out = {};
+  await customElements.whenDefined('houseplan-space-card');
+  const main = window.__card;
+
+  // заливка по свету на пространстве, у первой комнаты — переопределение "none"
+  const cfg = JSON.parse(JSON.stringify(main._serverCfg));
+  const f1 = cfg.spaces.find((s) => s.id === 'f1');
+  f1.settings = { ...(f1.settings || {}), show_borders: true, show_names: true, fill_mode: 'light' };
+  f1.rooms[0].settings = { fill_mode: 'none' };
+  const hass = { ...main.hass, callWS: async (m) => {
+    if (m.type === 'houseplan/config/get') return { config: cfg, rev: 1 };
+    if (m.type === 'houseplan/layout/get') return { layout: {}, rev: 1 };
+    return { ok: true };
+  } };
+
+  main._serverCfg = cfg;
+  main._cfgEpoch++;
+  main.requestUpdate(); await main.updateComplete;
+
+  const host = document.createElement('div');
+  document.body.appendChild(host);
+  const card = document.createElement('houseplan-space-card');
+  card.setConfig({ type: 'custom:houseplan-space-card', space: 'f1' });
+  card.hass = hass;
+  host.appendChild(card);
+  const t0 = Date.now();
+  while (!card.renderRoot?.querySelector('.hp-static-stage') && Date.now() - t0 < 6000) {
+    await new Promise((r) => setTimeout(r, 60));
+  }
+  await card.updateComplete;
+
+  const overridden = (root) => {
+    const rooms = [...root.querySelectorAll('.room')];
+    return rooms.length ? ((rooms[0].getAttribute('style') || '').match(/--room-fill:([^;]+)/) || [])[1] || null : 'missing';
+  };
+
+  out.fullCardRoom0 = overridden(main.shadowRoot || main.renderRoot);
+  out.staticCardRoom0 = overridden(card.renderRoot);
+  out.parity = out.fullCardRoom0 === out.staticCardRoom0;
+  out.overrideRespected = out.staticCardRoom0 === 'transparent';
+
+  return out;
+});
+// зафиксировано прогоном на v1.46.0 и сверено с кодом
+checkAll(res, {
+  fullCardRoom0: 'transparent',
+  staticCardRoom0: 'transparent',
+  parity: true,
+  overrideRespected: true,
+});
+await finish(browser);
@@ -0,0 +1,210 @@
+// The v1.55.0 resize audit (HP-1550-01/-03/-04), numeric regressions:
+//   01 — a debounced config write pending from a PREVIOUS edit must never carry
+//        the live resize preview to the server; Esc leaves server === snapshot;
+//        a normal pointerup produces exactly one write;
+//   03 — pointercancel aborts the drag (no commit, no undo step, no write),
+//        for wall handles and corner handles alike; lostpointercapture after
+//        a cancel must not double-fire;
+//   04 — a door at the exact midpoint of a wall must not shadow the resize
+//        handle: the handle wins the hit test, the wall drags WITH the door,
+//        and no opening-edit drag starts in the resize tool.
+import { launch, check, finish } from './serve.mjs';
+const { page, browser } = await launch();
+
+const snap = await page.evaluate(() => JSON.stringify(window.__card._serverCfg));
+const restore = () => page.evaluate((s) => {
+  const c = window.__card;
+  c._serverCfg = JSON.parse(s);
+  c._rszSel = null; c._rszDrag = null; c._rszLive = null; c._rszUndo = [];
+  if ('_rszPreview' in c) c._rszPreview = null;
+  c._cfgEpoch++; c.requestUpdate();
+  return c.updateComplete && true;
+}, snap);
+const enter = (tool) => page.evaluate((t) => {
+  const c = window.__card;
+  if (!c._markup) c._setMode('plan');
+  c._tool = t; c._rszSel = null; c.requestUpdate();
+  return c.updateComplete && true;
+}, tool);
+const settle = () => page.evaluate(() => new Promise((res) => requestAnimationFrame(() => requestAnimationFrame(res))));
+const screenPt = (x, y) => page.evaluate(([x, y]) => {
+  const c = window.__card;
+  const stage = c.renderRoot.querySelector('.stage');
+  const r = stage.getBoundingClientRect();
+  const svg = stage.querySelector('svg');
+  const [vx, vy, vw, vh] = svg.getAttribute('viewBox').split(' ').map(Number);
+  return [r.left + ((x - vx) / vw) * r.width, r.top + ((y - vy) / vh) * r.height];
+}, [x, y]);
+// geometry the SERVER would get (the mutable config _writeConfig reads)
+const roomSrv = (id) => page.evaluate((id) => {
+  const r = window.__card._serverCfg.spaces.find((s) => s.id === 'f1').rooms.find((x) => x.id === id);
+  return r?.poly ? r.poly.map((p) => [p[0], p[1]]) : null;
+}, id);
+// geometry AS RENDERED (includes the live preview overlay when a drag is on)
+const roomLive = (id) => page.evaluate((id) => {
+  const r = window.__card._curSpaceCfg.rooms.find((x) => x.id === id);
+  return r?.poly ? r.poly.map((p) => [p[0], p[1]]) : null;
+}, id);
+
+// spy on every config write with a deep copy taken AT CALL TIME — exactly what
+// the backend would persist (a later fix of the mutable object must not hide it)
+await page.evaluate(() => {
+  const c = window.__card;
+  window.__writes = [];
+  const orig = c.hass.callWS.bind(c.hass);
+  c.hass = { ...c.hass, callWS: async (m) => {
+    if (m.type === 'houseplan/config/set') window.__writes.push(JSON.parse(JSON.stringify(m.config)));
+    return orig(m);
+  } };
+  return c.updateComplete && true;
+});
+const writes = () => page.evaluate(() => window.__writes.length);
+const writeWallAt = (i, x) => page.evaluate(([i, x]) => {
+  const w = window.__writes[i];
+  const r1 = w.spaces.find((s) => s.id === 'f1').rooms.find((r) => r.id === 'r1');
+  return r1.poly.some((p) => Math.abs(p[0] - x) < 0.011);
+}, [i, x]);
+
+// ================= HP-1550-01: pending write vs live preview =================
+await enter('resize');
+await settle();
+// precompute every screen point so drag 2 starts well inside the 500 ms window
+const [h550x, h550y] = await screenPt(550, 360);
+const [h600x] = await screenPt(600, 360);
+const [h650x] = await screenPt(650, 360);
+const [h700x] = await screenPt(700, 360);
+// drag 1 commits r1's right wall 0.55 → 0.60: a write enters the debounce queue
+await page.mouse.move(h550x, h550y);
+await page.mouse.down();
+await page.mouse.move(h600x, h550y, { steps: 3 });
+await page.mouse.up();
+// drag 2 starts IMMEDIATELY (pending save still queued): preview 0.60 → 0.70, HOLD
+await page.mouse.move(h600x, h550y);
+await page.mouse.down();
+await page.mouse.move(h700x, h550y, { steps: 3 });
+await settle();
+check('01_committed_wall', Math.abs((await roomSrv('r1'))[1][0] - 0.60) < 0.011);
+check('01_preview_live', Math.abs((await roomLive('r1'))[1][0] - 0.70) < 0.011);
+// … the queued write fires while the handle is still held (>500 ms)
+await page.waitForTimeout(800);
+check('01_pending_write_fired', (await writes()) >= 1);
+// Esc abandons the drag
+await page.keyboard.press('Escape');
+await settle();
+await page.mouse.up();
+await page.waitForTimeout(800); // any stray debounced write would have fired
+const nw = await writes();
+for (let i = 0; i < nw; i++) {
+  check(`01_write_${i}_no_preview_coords`, await writeWallAt(i, 0.70), false);
+  check(`01_write_${i}_has_committed`, await writeWallAt(i, 0.60), true);
+}
+check('01_server_geom_is_snapshot', Math.abs((await roomSrv('r1'))[1][0] - 0.60) < 1e-6);
+check('01_local_geom_is_snapshot', Math.abs((await roomLive('r1'))[1][0] - 0.60) < 1e-6);
+// a normal pointerup still produces EXACTLY ONE write
+{
+  const before = await writes();
+  await page.mouse.move(h600x, h550y);
+  await page.mouse.down();
+  await page.mouse.move(h650x, h550y, { steps: 3 });
+  await settle();
+  await page.mouse.up();
+  await page.waitForTimeout(800);
+  check('01_single_write_per_commit', (await writes()) - before, 1);
+  check('01_commit_reached_server', Math.abs((await roomSrv('r1'))[1][0] - 0.65) < 0.011);
+}
+await restore();
+
+// ================= HP-1550-03: pointercancel = abort, not commit =============
+await enter('resize');
+await settle();
+{
+  const w0 = await writes();
+  const [ax, ay] = await screenPt(550, 360);
+  const [bx] = await screenPt(650, 360);
+  await page.mouse.move(ax, ay);
+  await page.mouse.down();
+  await page.mouse.move(bx, ay, { steps: 3 });
+  await settle();
+  check('03_preview_moved', Math.abs((await roomLive('r1'))[1][0] - 0.65) < 0.011);
+  // the system interrupts the stream (app switch, palm rejection)
+  await page.evaluate(() => {
+    const c = window.__card;
+    const pid = c._rszDrag.pid;
+    const el = c.renderRoot.querySelector('.rszhandle');
+    el.dispatchEvent(new PointerEvent('pointercancel', { pointerId: pid, bubbles: true }));
+    // the lostpointercapture that follows a cancel must not double-fire
+    el.dispatchEvent(new PointerEvent('lostpointercapture', { pointerId: pid, bubbles: true }));
+  });
+  await settle();
+  check('03_snapshot_back_live', Math.abs((await roomLive('r1'))[1][0] - 0.55) < 1e-6);
+  check('03_server_untouched', Math.abs((await roomSrv('r1'))[1][0] - 0.55) < 1e-6);
+  check('03_undo_empty', await page.evaluate(() => window.__card._rszUndo.length), 0);
+  check('03_drag_cleared', await page.evaluate(() => window.__card._rszDrag === null));
+  await page.waitForTimeout(800);
+  check('03_no_pending_write', (await writes()) - w0, 0);
+  await page.mouse.up();
+}
+await restore();
+// the corner (scale) handle takes the same abort path
+await enter('resize');
+await page.evaluate(() => { const c = window.__card; c._rszSel = 'r4'; c.requestUpdate(); return c.updateComplete && true; });
+await settle();
+{
+  const w0 = await writes();
+  const [ax, ay] = await screenPt(550, 860);
+  const [bx, by] = await screenPt(448, 804); // ≈ k=0.8 about (40,580)
+  await page.mouse.move(ax, ay);
+  await page.mouse.down();
+  await page.mouse.move(bx, by, { steps: 3 });
+  await settle();
+  check('03_corner_preview', Math.abs((await roomLive('r4'))[2][0] - 0.55) > 0.02);
+  await page.evaluate(() => {
+    const c = window.__card;
+    const pid = c._rszDrag.pid;
+    const el = c.renderRoot.querySelector('.rszcorner') || c.renderRoot.querySelector('.rszhandle');
+    el.dispatchEvent(new PointerEvent('pointercancel', { pointerId: pid, bubbles: true }));
+  });
+  await settle();
+  check('03_corner_snapshot_back', Math.abs((await roomLive('r4'))[2][0] - 0.55) < 1e-6);
+  check('03_corner_undo_empty', await page.evaluate(() => window.__card._rszUndo.length), 0);
+  await page.waitForTimeout(800);
+  check('03_corner_no_write', (await writes()) - w0, 0);
+  await page.mouse.up();
+}
+await restore();
+
+// ============ HP-1550-04: a door mid-wall must not shadow the handle =========
+await enter('resize');
+await page.evaluate(() => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  // exactly at the midpoint of r1's right wall (y 0.14..0.58 → 0.36)
+  sp.openings = [{ id: 'opm', type: 'door', x: 0.55, y: 0.36, angle: 90, length: 0.08 }];
+  c._cfgEpoch++; c.requestUpdate();
+  return c.updateComplete && true;
+});
+await settle();
+{
+  const [hx, hy] = await screenPt(550, 360);
+  const [tx] = await screenPt(650, 360);
+  // the REAL hit test: the topmost interactive element must be the handle
+  const top = await page.evaluate(([x, y]) => {
+    const el = window.__card.shadowRoot.elementFromPoint(x, y);
+    return el ? el.getAttribute('class') || '' : '';
+  }, [hx, hy]);
+  check('04_handle_wins_hit_test', String(top).includes('rszhandle'));
+  await page.mouse.move(hx, hy);
+  await page.mouse.down();
+  await page.mouse.move(tx, hy, { steps: 4 });
+  await settle();
+  check('04_no_opening_drag', await page.evaluate(() => !window.__card._opDrag));
+  check('04_wall_drag_started', await page.evaluate(() => !!window.__card._rszDrag));
+  await page.mouse.up();
+  await settle();
+  check('04_wall_moved', Math.abs((await roomSrv('r1'))[1][0] - 0.65) < 0.011);
+  const op = await page.evaluate(() => window.__card._serverCfg.spaces.find((s) => s.id === 'f1').openings[0]);
+  check('04_door_travelled_with_wall', Math.abs(op.x - 0.65) < 0.011);
+}
+await restore();
+
+await finish(browser, { done: true });
@@ -8,9 +8,20 @@ const res = await page.evaluate(async () => {
  c.hass = { ...c.hass, states: { ...c.hass.states,
    'light.ceiling': { entity_id: 'light.ceiling', state: 'on', attributes: { friendly_name: 'Ceiling light', rgb_color: [255, 0, 128] } } } };
  await c.updateComplete;
-  const rgbDev = sr().querySelector('.dev.rgb');
-  out.rgbClass = !!rgbDev;
-  out.rgbVar = rgbDev?.getAttribute('style')?.includes('--light-color:rgb(255, 0, 128)');
+  // v1.52.0 (правило владельца): RGB больше НЕ красит значок — цвет лампы
+  // живёт только в glow-пятне и в фолбэке цвета пульсации
+  out.rgbClassGone = !sr().querySelector('.dev.rgb');
+  out.litLampIsYellow = [...sr().querySelectorAll('.dev.on')].length > 0;
+  // фолбэк пульсации сохраняет цвет свечения: маркер icon_ripple на лампе
+  const lampDev = c._devices.find((x) => x.entities.includes('light.ceiling'));
+  c._serverCfg.markers = (c._serverCfg.markers || []).filter((m) => m.id !== lampDev.id);
+  c._serverCfg.markers.push({ id: lampDev.id, binding: 'device:' + lampDev.bindingRef, display: 'icon_ripple' });
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices();
+  c.requestUpdate(); await c.updateComplete;
+  const rippleDev = [...sr().querySelectorAll('.dev')].find((e) => (e.getAttribute('style') || '').includes('--ripple-color'));
+  out.rippleKeepsLightColor = !!rippleDev && rippleDev.getAttribute('style').includes('rgb(255, 0, 128)');
+  c._serverCfg.markers = c._serverCfg.markers.filter((m) => m.id !== lampDev.id);
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices(); await c.updateComplete;
  // тревога: датчик протечки on
  c.hass = { ...c.hass, states: { ...c.hass.states,
    'binary_sensor.sink_leak': { entity_id: 'binary_sensor.sink_leak', state: 'on', attributes: { friendly_name: 'Leak', device_class: 'moisture' } } } };
@@ -36,8 +36,14 @@ const res = await page.evaluate(async () => {
  c._setMode('plan'); await c.updateComplete;
  const planLbl = sr().querySelector('.roomlabel');
  out.handlesInPlan = planLbl?.querySelectorAll('.rlhandle').length === 4;
-  // метрики скрыты в редакторе плана (карточка = имя, чтобы не мешать разметке)
-  out.plainInPlan = sr().querySelectorAll('.roomlabel.card').length === 0;
+  // метрики видны и в редакторе плана (решение владельца, 2026-07-29)
+  out.plainInPlan = sr().querySelectorAll('.roomlabel.card').length > 0;
+  // кнопка настроек — отдельно от подписи, в центре комнаты, с размером от иконки
+  out.gearDetached = (() => {
+    const g = sr().querySelector('.rlgearbtn');
+    if (!g || g.closest('.roomlabel')) return false;
+    return getComputedStyle(g).height !== 'auto';
+  })();
  // масштаб: сымитируем resize через прямой вызов
  const room = c._spaceModel().rooms.find((r) => r.name);
  c._rlResize = { id: 'rl_' + room.id, space: spId, k0: 1, cx: 100, cy: 100, d0: 50 };
@@ -0,0 +1,249 @@
+// Room resize tool (docs/RESIZE.md): wall drag with shared walls (T-junction),
+// live badges, stops (neighbour min size, opening anchor), the corner scale
+// frame, Esc-cancel and one-step undo. Vertex positions are checked NUMERICALLY.
+import { launch, check, finish } from './serve.mjs';
+const { page, browser } = await launch();
+
+const snap = await page.evaluate(() => JSON.stringify(window.__card._serverCfg));
+const restore = () => page.evaluate((s) => {
+  const c = window.__card;
+  c._serverCfg = JSON.parse(s);
+  c._rszSel = null; c._rszDrag = null; c._rszLive = null; c._rszUndo = []; c._rszPreview = null;
+  c._cfgEpoch++; c.requestUpdate();
+  return c.updateComplete && true;
+}, snap);
+
+const enter = (tool) => page.evaluate((t) => {
+  const c = window.__card;
+  if (!c._markup) c._setMode('plan');
+  c._tool = t; c._rszSel = null; c.requestUpdate();
+  return c.updateComplete && true;
+}, tool);
+
+const handleCount = () => page.evaluate(() => window.__card.renderRoot.querySelectorAll('.rszhandle').length);
+const roomPolyN = (id) => page.evaluate((id) => {
+  const r = window.__card._serverCfg.spaces.find((s) => s.id === 'f1').rooms.find((x) => x.id === id);
+  return r?.poly ? r.poly.map((p) => [p[0], p[1]]) : null;
+}, id);
+// mid-drag geometry AS RENDERED: HP-1550-01 moved the live preview out of
+// _serverCfg into the _rszPreview overlay (_curSpaceCfg serves it to renders)
+const roomPolyLive = (id) => page.evaluate((id) => {
+  const r = window.__card._curSpaceCfg.rooms.find((x) => x.id === id);
+  return r?.poly ? r.poly.map((p) => [p[0], p[1]]) : null;
+}, id);
+const openingOf = (id) => page.evaluate((id) =>
+  (window.__card._serverCfg.spaces.find((s) => s.id === 'f1').openings || []).find((o) => o.id === id) || null, id);
+// screen position of a render-unit point (the svg viewBox fills the stage exactly)
+const screenPt = (x, y) => page.evaluate(([x, y]) => {
+  const c = window.__card;
+  const stage = c.renderRoot.querySelector('.stage');
+  const r = stage.getBoundingClientRect();
+  const svg = stage.querySelector('svg');
+  const [vx, vy, vw, vh] = svg.getAttribute('viewBox').split(' ').map(Number);
+  return [r.left + ((x - vx) / vw) * r.width, r.top + ((y - vy) / vh) * r.height];
+}, [x, y]);
+const settle = () => page.evaluate(() => new Promise((res) => requestAnimationFrame(() => requestAnimationFrame(res))));
+const labels = () => page.evaluate(() =>
+  [...window.__card.renderRoot.querySelectorAll('.measurelabel')].map((el) => el.textContent.trim()));
+const polyClose = (name, got, want, tol = 1e-4) => {
+  check(name + '.len', got?.length, want.length);
+  if (got?.length !== want.length) return;
+  for (let i = 0; i < want.length; i++) {
+    check(`${name}[${i}]`, Math.hypot(got[i][0] - want[i][0], got[i][1] - want[i][1]) <= tol, true);
+  }
+};
+
+// ---------- no handles outside the resize tool ----------
+await enter('draw');
+check('draw_tool_no_handles', await handleCount(), 0);
+await enter('opening');
+check('opening_tool_no_handles', await handleCount(), 0);
+
+// ---------- handles appear in the resize tool ----------
+await enter('resize');
+await settle();
+check('resize_handles_16', await handleCount(), 16); // 4 rooms × 4 walls
+
+// ---------- wall drag: T-stack r1|r2+r3, opening rides along, live badges ----------
+// opening op2 sits ON the shared wall x=0.55 → it must travel with it
+await page.evaluate(() => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  sp.openings = [{ id: 'op2', type: 'door', x: 0.55, y: 0.30, angle: 90, length: 0.08 }];
+  c._cfgEpoch++; c.requestUpdate();
+});
+await settle();
+const [hx, hy] = await screenPt(550, 360);           // r1 right-wall handle (mid y of 140..580)
+const [tx] = await screenPt(650, 360);               // +100 render units
+await page.mouse.move(hx, hy);
+await page.mouse.down();
+await page.mouse.move((hx + tx) / 2, hy, { steps: 4 });
+await settle();
+const mid = await labels();
+check('drag_badges_visible', mid.length >= 6);       // 3 wall lengths + 3 areas (r1, r2, r3)
+check('drag_badges_have_area', mid.filter((t) => t.includes('m²')).length >= 3);
+check('drag_badges_have_len', mid.some((t) => /\d\.\d\d m$/.test(t)));
+const midR1 = await roomPolyLive('r1');
+check('preview_moves_r1', Math.abs(midR1[1][0] - 0.6) < 0.011); // halfway ≈ 0.60 (snapped)
+// HP-1550-01: the preview must NOT leak into the config a queued write reads
+const midSrv = await roomPolyN('r1');
+check('preview_not_in_servercfg', Math.abs(midSrv[1][0] - 0.55) < 1e-9);
+await page.mouse.move(tx, hy, { steps: 4 });
+await settle();
+const end = await labels();
+check('drag_badges_change', JSON.stringify(mid) !== JSON.stringify(end));
+check('area_updates_live', mid.find((t) => t.includes('m²')) !== end.find((t) => t.includes('m²')));
+await page.mouse.up();
+await settle();
+// committed geometry: r1 grew, r2 translated, r3 became L-shaped with 6 vertices
+polyClose('r1_after', await roomPolyN('r1'), [[0.04, 0.14], [0.65, 0.14], [0.65, 0.58], [0.04, 0.58]]);
+polyClose('r2_after', await roomPolyN('r2'), [[0.65, 0.14], [0.96, 0.14], [0.96, 0.46], [0.65, 0.46]]);
+polyClose('r3_after', await roomPolyN('r3'),
+  [[0.65, 0.46], [0.96, 0.46], [0.96, 0.86], [0.55, 0.86], [0.55, 0.58], [0.65, 0.58]]);
+const op2 = await openingOf('op2');
+check('opening_travels', Math.abs(op2.x - 0.65) < 1e-4 && Math.abs(op2.y - 0.30) < 1e-6);
+
+// ---------- undo: one release = one step back ----------
+await page.keyboard.press('Control+z');
+await settle();
+polyClose('undo_r1', await roomPolyN('r1'), [[0.04, 0.14], [0.55, 0.14], [0.55, 0.58], [0.04, 0.58]]);
+polyClose('undo_r2', await roomPolyN('r2'), [[0.55, 0.14], [0.96, 0.14], [0.96, 0.46], [0.55, 0.46]]);
+polyClose('undo_r3', await roomPolyN('r3'), [[0.55, 0.46], [0.96, 0.46], [0.96, 0.86], [0.55, 0.86]]);
+const op2b = await openingOf('op2');
+check('undo_opening_back', Math.abs(op2b.x - 0.55) < 1e-9);
+await restore();
+
+// ---------- stop: the shrinking neighbour keeps ~30 cm ----------
+await enter('resize');
+await settle();
+{
+  const [ax, ay] = await screenPt(550, 360);
+  const [bx] = await screenPt(1050, 360); // far past r2/r3 (right walls at 0.96)
+  await page.mouse.move(ax, ay);
+  await page.mouse.down();
+  await page.mouse.move(bx, ay, { steps: 6 });
+  await settle();
+  await page.mouse.up();
+  await settle();
+  const r1 = await roomPolyN('r1');
+  const r2 = await roomPolyN('r2');
+  const width2 = (r2[1][0] - r2[0][0]) * 1000;
+  check('neighbour_min_stop', Math.abs(r1[1][0] - 0.93333) < 0.005); // clamped, NOT 1.05
+  check('neighbour_min_width', width2 >= 25 - 1e-6 && width2 <= 25 + 1000 / 240 + 1e-6);
+}
+await restore();
+
+// ---------- stop: an opening anchors the shortening wall ----------
+await enter('resize');
+await settle();
+{
+  // a door on r1's LEFT wall (x=0.04), spans y 0.16..0.24. Dragging r1's TOP
+  // wall down shortens that wall from above — it must stop at the door edge.
+  // (No collinear neighbour wall can adopt this door — a real «упор».)
+  await page.evaluate(() => {
+    const c = window.__card;
+    const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+    sp.openings = [{ id: 'op1', type: 'door', x: 0.04, y: 0.20, angle: 90, length: 0.08 }];
+    c._cfgEpoch++; c.requestUpdate();
+  });
+  await settle();
+  const [ax, ay] = await screenPt(295, 140); // r1 top-wall handle
+  const [, by] = await screenPt(295, 300);   // try to push far past the door top (y=160)
+  await page.mouse.move(ax, ay);
+  await page.mouse.down();
+  await page.mouse.move(ax, by, { steps: 5 });
+  await settle();
+  await page.mouse.up();
+  await settle();
+  const r1 = await roomPolyN('r1');
+  const topY = r1[0][1] * 1000;
+  check('opening_stop', topY <= 160 + 1e-6);                       // never below the door top
+  check('opening_stop_close', topY >= 160 - 1000 / 240 - 1e-6);    // and clamped right at it
+  const op1 = await openingOf('op1');
+  check('anchored_opening_static', Math.abs(op1.y - 0.2) < 1e-9 && Math.abs(op1.x - 0.04) < 1e-9);
+}
+await restore();
+
+// ---------- the scale frame: proportional, neighbours stay, stops work ----------
+await enter('resize');
+await page.evaluate(() => { const c = window.__card; c._rszSel = 'r4'; c.requestUpdate(); return c.updateComplete && true; });
+await settle();
+check('frame_corners', await page.evaluate(() => window.__card.renderRoot.querySelectorAll('.rszcorner').length), 4);
+check('frame_present', await page.evaluate(() => !!window.__card.renderRoot.querySelector('.rszframe')));
+{
+  // shrink about the top-left corner (40,580): drag br (550,860) toward it
+  const [ax, ay] = await screenPt(550, 860);
+  const [bx, by] = await screenPt(448, 804); // ≈ k=0.8
+  await page.mouse.move(ax, ay);
+  await page.mouse.down();
+  await page.mouse.move(bx, by, { steps: 5 });
+  await settle();
+  await page.mouse.up();
+  await settle();
+  const r4 = await roomPolyN('r4');
+  const base = [[0.04, 0.58], [0.55, 0.58], [0.55, 0.86], [0.04, 0.86]];
+  // ALL vertices scale by the SAME factor about the fixed corner (0.04, 0.58)
+  const ks = base.map((b, i) => {
+    const dx = b[0] - 0.04, dy = b[1] - 0.58;
+    if (Math.abs(dx) > 1e-9) return (r4[i][0] - 0.04) / dx;
+    if (Math.abs(dy) > 1e-9) return (r4[i][1] - 0.58) / dy;
+    return null;
+  }).filter((k) => k != null);
+  const kAvg = ks.reduce((a, b) => a + b, 0) / ks.length;
+  check('scale_shrinks', kAvg > 0.7 && kAvg < 0.9);
+  check('scale_proportional', ks.every((k) => Math.abs(k - kAvg) < 1e-3));
+  const ky = base.map((b, i) => (Math.abs(b[1] - 0.58) > 1e-9 ? (r4[i][1] - 0.58) / (b[1] - 0.58) : null)).filter((k) => k != null);
+  check('scale_uniform_xy', ky.every((k) => Math.abs(k - kAvg) < 1e-3));
+  // neighbours did NOT move (scale never drags them — docs/RESIZE.md exception)
+  polyClose('scale_r1_static', await roomPolyN('r1'), [[0.04, 0.14], [0.55, 0.14], [0.55, 0.58], [0.04, 0.58]]);
+  polyClose('scale_r3_static', await roomPolyN('r3'), [[0.55, 0.46], [0.96, 0.46], [0.96, 0.86], [0.55, 0.86]]);
+}
+await restore();
+await enter('resize');
+await page.evaluate(() => { const c = window.__card; c._rszSel = 'r4'; c.requestUpdate(); return c.updateComplete && true; });
+await settle();
+{
+  // growing about the top-left corner immediately runs into r3 → the scale stops at ≈1
+  const [ax, ay] = await screenPt(550, 860);
+  const [bx, by] = await screenPt(805, 1000); // ≈ k=1.5
+  await page.mouse.move(ax, ay);
+  await page.mouse.down();
+  await page.mouse.move(bx, by, { steps: 5 });
+  await settle();
+  await page.mouse.up();
+  await settle();
+  const r4 = await roomPolyN('r4');
+  check('scale_neighbour_stop', Math.abs(r4[1][0] - 0.55) < 0.005 && Math.abs(r4[2][1] - 0.86) < 0.005);
+  polyClose('scale_stop_r3_static', await roomPolyN('r3'), [[0.55, 0.46], [0.96, 0.46], [0.96, 0.86], [0.55, 0.86]]);
+}
+await restore();
+
+// ---------- Esc cancels the current drag ----------
+await enter('resize');
+await settle();
+{
+  const [ax, ay] = await screenPt(550, 360);
+  const [bx] = await screenPt(700, 360);
+  await page.mouse.move(ax, ay);
+  await page.mouse.down();
+  await page.mouse.move(bx, ay, { steps: 4 });
+  await settle();
+  const midPoly = await roomPolyLive('r1');
+  check('esc_preview_moved', Math.abs(midPoly[1][0] - 0.70) < 0.011);
+  await page.keyboard.press('Escape');
+  await settle();
+  polyClose('esc_restores_r1', await roomPolyN('r1'), [[0.04, 0.14], [0.55, 0.14], [0.55, 0.58], [0.04, 0.58]]);
+  polyClose('esc_restores_r2', await roomPolyN('r2'), [[0.55, 0.14], [0.96, 0.14], [0.96, 0.46], [0.55, 0.46]]);
+  check('esc_no_badges', (await labels()).length, 0);
+  await page.mouse.up();
+}
+await restore();
+
+// ---------- leaving the tool removes every handle ----------
+await enter('merge');
+check('merge_tool_no_handles', await handleCount(), 0);
+await page.evaluate(() => { window.__card._setMode('devices'); });
+await settle();
+check('devices_mode_no_handles', await handleCount(), 0);
+
+await finish(browser, { done: true });
@@ -0,0 +1,93 @@
+// «Уже загруженные»: план, который не удаляется за ненадобностью, обязан быть
+// находимым. Иначе обещание «отцепил — файл остался» неполноценно: вернуть его
+// из карточки было нельзя, старый URL нигде не хранится (HP-1466-02).
+// Заодно это единственный способ удалить план — явным действием.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 1000 }, 1);
+const res = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const base = c.hass.callWS;
+
+  let serverPlans = [
+    { name: 'f1.aaa.png', url: '/api/houseplan/content/plans/_/f1.aaa.png', size: 121335, modified: 2, used_by: [] },
+    { name: 'f2.bbb.png', url: '/api/houseplan/content/plans/_/f2.bbb.png', size: 26931, modified: 1, used_by: ['2 этаж'] },
+  ];
+  const deleted = [];
+  c.hass = { ...c.hass, callWS: async (m) => {
+    if (m.type === 'houseplan/plans/list') return { plans: serverPlans };
+    if (m.type === 'houseplan/plans/delete') {
+      const p = serverPlans.find((x) => x.name === m.name);
+      if (p?.used_by.length) { const e = new Error('in_use'); e.code = 'in_use'; throw e; }
+      deleted.push(m.name);
+      serverPlans = serverPlans.filter((x) => x.name !== m.name);
+      return { ok: true, removed: true };
+    }
+    if (m.type === 'houseplan/content/sign') {
+      const urls = {}; for (const p of m.paths) urls[p] = p + '?authSig=X'; return { urls };
+    }
+    return base(m);
+  } };
+  window.confirm = () => true;
+
+  // пространство без плана — как после отцепления
+  c._openSpaceDialog('edit', 'f1'); await c.updateComplete;
+  c._spaceDialog = { ...c._spaceDialog, source: 'file', planUrl: null, planFile: null };
+  await c.updateComplete;
+  out.saveBlockedWithoutPlan = !!sr().querySelector('.dialog .btn.on[disabled]');
+
+  // открываем список сохранённых
+  await c._toggleServerPlans();
+  await new Promise((r) => setTimeout(r, 60));
+  await c.updateComplete;
+  const rows = [...sr().querySelectorAll('.savedplan')];
+  out.listed = rows.length;
+  out.showsUsage = (rows[1]?.textContent || '').includes('2 этаж');
+  out.deleteDisabledForUsed = !!rows[1]?.querySelector('.btn.danger[disabled]');
+  out.deleteEnabledForFree = !rows[0]?.querySelector('.btn.danger[disabled]');
+  out.thumbnailSigned = (rows[0]?.querySelector('img')?.getAttribute('src') || '').includes('authSig=');
+
+  // выбираем свободный план — он подставляется в диалог
+  c._useServerPlan(serverPlans[0].url);
+  await new Promise((r) => setTimeout(r, 80));
+  await c.updateComplete;
+  out.picked = c._spaceDialog.planUrl === '/api/houseplan/content/plans/_/f1.aaa.png';
+  out.listClosed = !c._spaceDialog.pickSaved;
+  out.saveEnabledAfterPick = !sr().querySelector('.dialog .btn.on[disabled]');
+
+  // выбранный в этом же диалоге удалить нельзя: сохранение записало бы ссылку
+  // на несуществующий файл (HP-1470-02)
+  await c._toggleServerPlans();
+  await new Promise((r) => setTimeout(r, 60));
+  await c.updateComplete;
+  const rows2 = [...sr().querySelectorAll('.savedplan')];
+  const picked = rows2.find((r) => r.textContent.includes('f1.aaa.png'));
+  out.deleteDisabledForPicked = !!picked?.querySelector('.btn.danger[disabled]');
+  c._spaceDialog = { ...c._spaceDialog, planUrl: null };
+  await c.updateComplete;
+  await c._deleteServerPlan('f2.bbb.png').catch(() => {});
+  out.usedNotDeleted = !deleted.includes('f2.bbb.png');
+  await c._deleteServerPlan('f1.aaa.png');
+  await c.updateComplete;
+  out.freeDeleted = deleted.includes('f1.aaa.png');
+  out.rowGone = !(c._spaceDialog.saved || []).some((p) => p.name === 'f1.aaa.png');
+  return out;
+});
+// зафиксировано прогоном на v1.47.0 и сверено с кодом
+checkAll(res, {
+  saveBlockedWithoutPlan: true,
+  listed: 2,
+  showsUsage: true,
+  deleteDisabledForUsed: true,
+  deleteEnabledForFree: true,
+  thumbnailSigned: true,
+  picked: true,
+  listClosed: true,
+  saveEnabledAfterPick: true,
+  deleteDisabledForPicked: true,
+  usedNotDeleted: true,
+  freeDeleted: true,
+  rowGone: true,
+});
+await finish(browser);
@@ -0,0 +1,90 @@
+// HP-1513-01: один и тот же маркер (size 3, angle 37) обязан выглядеть
+// одинаково на полной и статичной карточках — статичная игнорировала и
+// множитель размера, и поворот.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 900 }, 1);
+const out = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  await customElements.whenDefined('houseplan-space-card');
+  const d = c._devices.find((x) => x.space === 'f1' && x.bindingKind === 'device');
+  const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+  cfg.markers = (cfg.markers || []).filter((m) => m.id !== d.id);
+  cfg.markers.push({ id: d.id, binding: 'device:' + d.bindingRef, size: 3, angle: 37 });
+  c._serverCfg = cfg; c._cfgEpoch++; c._regSignature = '';
+  c._maybeRebuildDevices(); c.requestUpdate(); await c.updateComplete;
+  await new Promise((r) => setTimeout(r, 100));
+  const pick = (root) => [...root.querySelectorAll('.dev')]
+    .find((e) => (e.getAttribute('style') || '').includes('--dev-scale:3'));
+  const full = pick(c.shadowRoot || c.renderRoot);
+  const fW = full?.getBoundingClientRect().width || 0;
+  const fT = full ? getComputedStyle(full.querySelector('ha-icon')).transform : 'none';
+
+  window.__hpInvalidate?.();
+  const hass = { ...c.hass, callWS: async (m) => {
+    if (m.type === 'houseplan/config/get') return { config: cfg, rev: 83 };
+    if (m.type === 'houseplan/layout/get') return { layout: c._layout, rev: 83 };
+    return { ok: true };
+  }, connection: { subscribeEvents: async (cb) => { window.__hpInvalidate = cb; return () => {}; } } };
+  const host = document.createElement('div');
+  document.body.appendChild(host);
+  const card = document.createElement('houseplan-space-card');
+  card.setConfig({ type: 'custom:houseplan-space-card', space: 'f1' });
+  card.hass = hass;
+  host.appendChild(card);
+  const t0 = Date.now();
+  while (!pick(card.renderRoot || { querySelectorAll: () => [] }) && Date.now() - t0 < 6000) {
+    await new Promise((r) => setTimeout(r, 60));
+  }
+  const st = pick(card.renderRoot);
+  const sW = st?.getBoundingClientRect().width || 0;
+  const sT = st ? getComputedStyle(st.querySelector('ha-icon')).transform : 'none';
+  o.staticCarriesScale = sW > 0;
+  // абсолютные px несравнимы (разные контейнеры/letterbox) — контракт в том,
+  // что множитель РАБОТАЕТ на обеих карточках: базовый значок той же карточки
+  // втрое меньше масштабированного
+  const stBase = [...card.renderRoot.querySelectorAll('.dev')]
+    .find((e) => !(e.getAttribute('style') || '').includes('--dev-scale'));
+  const sBaseW = stBase?.getBoundingClientRect().width || 0;
+  o.staticRatioIs3 = sBaseW > 0 && Math.abs(sW / sBaseW - 3) < 0.35;
+  const fBase = [...(c.shadowRoot || c.renderRoot).querySelectorAll('.dev')]
+    .find((e) => !(e.getAttribute('style') || '').includes('--dev-scale') && !e.classList.contains('ghost'));
+  const fBaseW = fBase?.getBoundingClientRect().width || 0;
+  o.fullRatioIs3 = fBaseW > 0 && Math.abs(fW / fBaseW - 3) < 0.35;
+  o.bothRotated = fT !== 'none' && sT !== 'none' && fT.startsWith('matrix') && sT.startsWith('matrix');
+  if (!o.staticRatioIs3) console.log('static', sW, sBaseW);
+  host.remove();
+  c._serverCfg.markers = c._serverCfg.markers.filter((m) => m.id !== d.id);
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices();
+  return o;
+});
+checkAll(out);
+
+// Шаг угла в диалоге устройства — 5°, а не 10° (владелец, 2026-08-03):
+// значок часто надо выровнять по стене, которая не лежит на сетке в 10°.
+const out3 = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  c._setMode('devices'); await c.updateComplete;
+  const dev = c._devices.find((d) => d.space === 'f1');
+  c._openMarkerDialog(dev); await c.updateComplete;
+  // строка «размер · угол»: два ползунка, второй — угол
+  const rows = [...sr().querySelectorAll('.dialog .colorrow')];
+  const row = rows.find((r) => r.textContent.includes('°'));
+  const ctl = [...row.querySelectorAll('ha-slider, input[type=range]')];
+  const stepOf = (el) => Number(el.step ?? el.getAttribute('step'));
+  const maxOf = (el) => Number(el.max ?? el.getAttribute('max'));
+  o.angleStepIs5 = ctl.length === 2 && stepOf(ctl[1]) === 5;
+  o.angleReaches355 = maxOf(ctl[1]) === 355;
+  o.sizeStepUnchanged = stepOf(ctl[0]) === 0.1;
+  // и значение реально ложится на 5°
+  ctl[1].value = 35;
+  ctl[1].dispatchEvent(new Event('input', { bubbles: true, composed: true }));
+  await c.updateComplete;
+  o.angle35Applied = c._markerDialog.angle === 35;
+  c._markerDialog = null; await c.updateComplete;
+  c._setMode('view'); await c.updateComplete;
+  return o;
+});
+await finish(browser, checkAll(out3));
@@ -42,7 +42,7 @@ const res = await page.evaluate(async () => {
  out.saveEnabled = !sr().querySelector('.dialog .btn.on[disabled]');
  await c._saveSpaceDialog(); await c.updateComplete;
  const attic = c._serverCfg.spaces.find((s) => s.title === 'Attic');
-  out.atticAspect = attic?.aspect;
+  out.atticSquare = attic?.aspect === undefined;  // no per-space ratio any more
  out.atticSettings = attic?.settings;
  out.atticNoPlan = attic ? attic.plan_url === null : null;
  return out;
@@ -55,7 +55,9 @@ checkAll(res, {
  "labels": ["Living room", "Kitchen", "Bedroom", "Hallway"],
  "livingStyle": "--room-stroke:#ff8800;--room-stroke-op:0.8;--room-fill:#ffd45c;--room-fill-op:0.180",
  "lqiFills": 0,
-  "atticAspect": 1,
-  "atticSettings": {"show_borders": true, "show_names": true, "room_color": "#3ea6ff", "room_opacity": 0.55, "fill_mode": "none", "temp_min": 20, "temp_max": 25, "show_lqi": true, "label_temp": false, "label_hum": false, "label_lqi": false, "label_light": false},
+  "atticSquare": true,
+  // fill_mode 'glow' — the default for NEW spaces since v1.54 (owner call).
+  // Existing spaces with an absent fill_mode still resolve to 'none'.
+  "atticSettings": {"show_borders": true, "show_names": true, "room_color": "#55606c", "room_opacity": 0.55, "fill_mode": "glow", "temp_min": 20, "temp_max": 25, "show_lqi": true, "label_temp": false, "label_hum": false, "label_lqi": false, "label_light": false},
 });
 await finish(browser, res);
@@ -2,13 +2,13 @@
 import { launch, checkAll, finish } from './serve.mjs';
 const { page, browser } = await launch();
 const R = (nx, ny) => page.evaluate(([nx, ny]) => {
-  const c = window.__card; const H = 1000 / c._curSpaceCfg.aspect; return [nx * 1000, ny * H];
+  return [nx * 1000, ny * 1000];   // square canvas (v1.48.0)
 }, [nx, ny]);
 const out = {};
 await page.evaluate(()=>{const c=window.__card; if(!c._markup)c._setMode('plan'); c._tool='split';});
-// living room (r1) has walls at y=0.05 which are NOT grid nodes; click near the wall
+// living room (r1) has walls at y=0.14 which are NOT grid nodes; click near the wall
 await page.evaluate((p)=>window.__card._splitClick(p), await R(0.3,0.3));   // pick living
-await page.evaluate((p)=>window.__card._splitClick(p), await R(0.3,0.052)); // near top wall (off grid)
+await page.evaluate((p)=>window.__card._splitClick(p), await R(0.3,0.142)); // near top wall (off grid)
 await page.evaluate((p)=>window.__card._splitClick(p), await R(0.3,0.58));  // near bottom wall
 out.pending = await page.evaluate(()=>!!window.__card._pendingSplit);
 out.dialog = await page.evaluate(()=>!!window.__card._roomDialog);
@@ -0,0 +1,346 @@
+// Sun on the plan (docs/SUN.md): compass gating, window wedges on all four
+// walls, direction follows north_deg, night is empty, wedges clip to rooms,
+// day/night background vs static, per-space inheritance, cloud fading,
+// memoisation across hass ticks, editors stay clean.
+import { launch, check, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 900 }, 1);
+const res = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const upd = async () => { c.requestUpdate(); await c.updateComplete; };
+  const setSun = async (azimuth, elevation) => {
+    c.hass = { ...c.hass, states: { ...c.hass.states, 'sun.sun': {
+      entity_id: 'sun.sun', state: elevation > 0 ? 'above_horizon' : 'below_horizon',
+      attributes: { azimuth, elevation },
+    } } };
+    await upd();
+  };
+  const setWeather = async (state) => {
+    c.hass = { ...c.hass, states: { ...c.hass.states, 'weather.home': {
+      entity_id: 'weather.home', state, attributes: {},
+    } } };
+    await upd();
+  };
+  const cfg = () => c._serverCfg;
+  // DEV-B701-01: local mutations bump _cfgEpoch (what _saveConfig() does
+  // synchronously). The old helper bumped _cfgRev — a server ack that the
+  // production save path does NOT produce until the debounced write lands —
+  // and thereby masked the stale sun-ray cache.
+  const touchCfg = () => { c._cfgEpoch++; };
+  const litIds = () => (c._sunRaysCache?.rays || []).map((r) => r.openingId).sort();
+  const domPolys = () => [...sr().querySelectorAll('.sunlayer polygon')];
+  const stageStyle = () => sr().querySelector('.stage').getAttribute('style') || '';
+
+  // ---- the test plan: windows on all four OUTER walls + one interior ----
+  const sp = cfg().spaces.find((s) => s.id === 'f1');
+  sp.openings = [
+    { id: 'wN', type: 'window', x: 0.30, y: 0.14, angle: 0, length: 0.08 },  // top of r1
+    { id: 'wE', type: 'window', x: 0.96, y: 0.60, angle: 90, length: 0.08 }, // right of r3
+    { id: 'wS', type: 'window', x: 0.30, y: 0.86, angle: 0, length: 0.08 },  // bottom of r4
+    { id: 'wW', type: 'window', x: 0.04, y: 0.30, angle: 90, length: 0.08 }, // left of r1
+    { id: 'wI', type: 'window', x: 0.55, y: 0.30, angle: 90, length: 0.08 }, // r1|r2 wall
+    { id: 'dS', type: 'door', x: 0.20, y: 0.86, angle: 0, length: 0.1 },     // doors never glow
+  ];
+  touchCfg();
+
+  // 1) sun present + rays enabled, but NO north_deg anywhere → dead silence
+  cfg().settings = { ...(cfg().settings || {}), sun_rays: true };
+  touchCfg();
+  await setSun(90, 5);
+  out.silentWithoutNorth = domPolys().length === 0;
+  out.noDaynightWithoutNorth = !sr().querySelector('.stage.daynight');
+
+  // 2) compass set → morning east sun lights ONLY the east window
+  cfg().settings.north_deg = 0;
+  touchCfg();
+  await setSun(90, 5);
+  out.morningEast = JSON.stringify(litIds()) === '["wE"]';
+  out.morningDomDrawn = domPolys().length > 0;
+
+  // 3) noon south → only the south window, wedge shorter than the morning one
+  const eastLen = c._sunRaysCache?.rays?.[0]?.len ?? 0;
+  await setSun(180, 60);
+  out.noonSouth = JSON.stringify(litIds()) === '["wS"]';
+  out.noonShorter = (c._sunRaysCache?.rays?.[0]?.len ?? 1e9) < eastLen;
+
+  // 4) evening west → only the west window; wedge stays inside its room r1
+  await setSun(270, 4);
+  out.eveningWest = JSON.stringify(litIds()) === '["wW"]';
+  const ray = c._sunRaysCache?.rays?.[0] || { polys: [] };
+  out.wedgeClippedToRoom = ray.polys.length > 0 && ray.polys.every((poly) => poly.every(([x, y]) =>
+    x >= 40 - 0.5 && x <= 550 + 0.5 && y >= 140 - 0.5 && y <= 580 + 0.5));
+
+  // 5) night → nothing
+  await setSun(90, -10);
+  out.nightEmpty = domPolys().length === 0;
+
+  // 6) rotated compass: the same morning east sun now lights the NORTH window
+  cfg().settings.north_deg = 90;
+  touchCfg();
+  await setSun(90, 5);
+  out.rotatedCompass = JSON.stringify(litIds()) === '["wN"]';
+  cfg().settings.north_deg = 0;
+  touchCfg();
+
+  // 7) memoisation: an unrelated hass tick must NOT recompute the wedges
+  await setSun(90, 5);
+  const cacheBefore = c._sunRaysCache;
+  c.hass = { ...c.hass, states: { ...c.hass.states } }; // plain tick, sun unchanged
+  await upd();
+  out.memoSurvivesTick = c._sunRaysCache === cacheBefore;
+  await setSun(91, 5);
+  out.memoFollowsSun = c._sunRaysCache !== cacheBefore;
+
+  // 8) day/night background: daynight breathes, static does not
+  await setSun(180, 60);
+  out.staticBgAtNoon = !stageStyle().includes('background:#ffffff');
+  cfg().settings.bg_mode = 'daynight';
+  touchCfg();
+  await setSun(180, 60);
+  out.daynightNoonBg = stageStyle().includes('background:#ffffff');
+  out.daynightClass = !!sr().querySelector('.stage.daynight');
+  await setSun(180, -20);
+  out.daynightNightBg = stageStyle().includes('background:#070c14');
+  out.nightPlanDimmed = (sr().querySelector('.zoomwrap').getAttribute('style') || '').includes('brightness(0.900');
+  cfg().settings.bg_mode = 'static';
+  touchCfg();
+  await setSun(180, -20);
+  out.staticNightKeepsTheme = !stageStyle().includes('background:#070c14');
+  delete cfg().settings.bg_mode;
+  touchCfg();
+
+  // 9) per-space inheritance: the space override wins over the global flag
+  sp.settings = { ...(sp.settings || {}), sun_rays: false };
+  touchCfg();
+  await setSun(90, 5);
+  out.spaceOverridesOff = domPolys().length === 0;
+  delete sp.settings.sun_rays;
+  // and a per-space compass override redirects the light
+  sp.settings.north_deg = 90;
+  touchCfg();
+  await setSun(90, 5);
+  out.spaceNorthOverride = JSON.stringify(litIds()) === '["wN"]';
+  delete sp.settings.north_deg;
+  touchCfg();
+
+  // 10) clouds: rain kills the wedges, cloudy only fades them
+  cfg().settings.weather_entity = 'weather.home';
+  touchCfg();
+  await setWeather('pouring');
+  await setSun(90, 5);
+  out.rainKillsRays = domPolys().length === 0;
+  await setWeather('cloudy');
+  const stopCloudy = Number(sr().querySelector('.sunlayer ~ * stop, defs stop')?.getAttribute('stop-opacity')
+    || sr().querySelector('stop')?.getAttribute('stop-opacity'));
+  out.cloudyFades = domPolys().length > 0 && Math.abs(stopCloudy - 0.3 * 0.4) < 1e-6;
+  await setWeather('sunny');
+  const stopClear = Number(sr().querySelector('stop')?.getAttribute('stop-opacity'));
+  out.clearFullAlpha = Math.abs(stopClear - 0.3) < 1e-6;
+  delete cfg().settings.weather_entity;
+  touchCfg();
+
+  // 11) feature off: without the flag nothing is drawn even with sun+north
+  delete cfg().settings.sun_rays;
+  touchCfg();
+  await setSun(90, 5);
+  out.offDrawsNothing = domPolys().length === 0;
+  cfg().settings.sun_rays = true;
+  cfg().settings.bg_mode = 'daynight';
+  touchCfg();
+
+  // 12) editors stay clean: no wedges, no day/night canvas
+  await setSun(90, 5);
+  c._setMode('plan');
+  await upd();
+  out.editorNoRays = domPolys().length === 0;
+  out.editorNoDaynight = !sr().querySelector('.stage.daynight');
+  c._setMode('view');
+  await upd();
+  out.viewRaysBack = domPolys().length > 0;
+
+  return out;
+});
+
+// 13) the general-settings dialog: a REAL drag on the compass dial sets degrees
+await page.evaluate(async () => {
+  const c = window.__card;
+  c._openSettingsDialog();
+  c.requestUpdate();
+  await c.updateComplete;
+  c.shadowRoot.querySelector('.compass').scrollIntoView({ block: 'center' });
+});
+const box = await page.evaluate(() => {
+  const r = window.__card.shadowRoot.querySelector('.compass').getBoundingClientRect();
+  return { cx: r.left + r.width / 2, cy: r.top + r.height / 2 };
+});
+await page.mouse.move(box.cx + 45, box.cy); // on the ring, due right = 90°
+await page.mouse.down();
+await page.mouse.move(box.cx, box.cy + 45); // drag on to due down = 180°
+await page.mouse.up();
+const dlg = await page.evaluate(() => {
+  const c = window.__card;
+  const sr = c.shadowRoot;
+  const out = {
+    compassDragSets180: c._settingsDialog?.northDeg === 180,
+    dialogHasModeSelect: !!sr.querySelector('.dialog select.areasel'),
+    dialogHasRaysToggle: [...sr.querySelectorAll('.dialog .srcrow input[type=checkbox]')].length > 0,
+    dialogHasWeatherList: sr.querySelectorAll('#hp-weather-list option').length > 0,
+    dialogNumberMatches: sr.querySelector('.suncol input[type=number]')?.value === '180',
+  };
+  c._settingsDialog = null;
+  return out;
+});
+Object.assign(res, dlg);
+
+// 14) DEV-B701-01 regression: the PRODUCTION local-save path (no touchCfg, no
+// fake rev/epoch bump from the test) must move the wedge. A REAL pointer drag
+// of the east window ends in _opPointerUp -> _saveConfig(); the WS write is
+// debounced 500 ms, so at check time _cfgRev is still the boot revision — the
+// ray must follow the window anyway, and again after the late server ack.
+const settle = () => page.evaluate(() => new Promise((r) => requestAnimationFrame(() => requestAnimationFrame(r))));
+const screenPt = (x, y) => page.evaluate(([x, y]) => {
+  const c = window.__card;
+  const stage = c.renderRoot.querySelector('.stage');
+  const r = stage.getBoundingClientRect();
+  const svgEl = stage.querySelector('svg');
+  const [vx, vy, vw, vh] = svgEl.getAttribute('viewBox').split(' ').map(Number);
+  return [r.left + ((x - vx) / vw) * r.width, r.top + ((y - vy) / vh) * r.height];
+}, [x, y]);
+const rayInfo = () => page.evaluate(() => {
+  const c = window.__card;
+  const rays = c._sunRaysCache?.rays || [];
+  const r = rays.find((q) => q.openingId === 'wE');
+  return {
+    ids: rays.map((q) => q.openingId).sort(),
+    midY: r ? (r.a[1] + r.b[1]) / 2 : NaN,
+    minX: r ? Math.min(...r.polys.flat().map((p) => p[0])) : NaN,
+    rev: c._cfgRev,
+    wEy: c._serverCfg.spaces.find((s) => s.id === 'f1').openings.find((o) => o.id === 'wE').y,
+  };
+});
+
+// baseline: morning east sun, only wE glows, window sits at y = 600
+await page.evaluate(async () => {
+  const c = window.__card;
+  c.hass = { ...c.hass, states: { ...c.hass.states, 'sun.sun': {
+    entity_id: 'sun.sun', state: 'above_horizon', attributes: { azimuth: 90, elevation: 5 },
+  } } };
+  c.requestUpdate(); await c.updateComplete;
+});
+const base = await rayInfo();
+check('b701_baseline_east_only', base.ids, ['wE']);
+check('b701_baseline_mid_600', Math.abs(base.midY - 600) < 1, true);
+
+// the real drag: enter the opening editor and pull wE down the east wall
+await page.evaluate(async () => {
+  const c = window.__card;
+  c._setMode('plan'); c._tool = 'opening';
+  c.requestUpdate(); await c.updateComplete;
+});
+await settle();
+const [dx, dy] = await screenPt(960, 600);
+const [, dty] = await screenPt(960, 700);
+await page.mouse.move(dx, dy);
+await page.mouse.down();
+await page.mouse.move(dx, dty, { steps: 6 });
+await page.mouse.up();
+await settle();
+
+// leave the editor IMMEDIATELY — well inside the 500 ms debounce window
+const after = await page.evaluate(async () => {
+  const c = window.__card;
+  c._setMode('view');
+  c.requestUpdate(); await c.updateComplete;
+  return true;
+});
+check('b701_left_editor', after);
+const moved = await rayInfo();
+check('b701_window_really_moved', Math.abs(moved.wEy * 1000 - 700) < 15, true);
+check('b701_rev_still_boot', moved.rev, base.rev); // the write has NOT landed yet
+check('b701_ray_follows_window', Math.abs(moved.midY - moved.wEy * 1000) < 1, true);
+check('b701_ray_not_stale', Math.abs(moved.midY - 600) > 50, true);
+
+// same defect class for ROOM geometry: r3 shrinks to a thin strip along its
+// east wall through the real mutation endpoint (_saveConfig, still no ack).
+// The wedge reaches ~188 units into the room (minX ~772), so the new west
+// boundary at x = 900 MUST cut it — a stale clip keeps points near x = 772.
+const clipped = await page.evaluate(async () => {
+  const c = window.__card;
+  const sp = c._serverCfg.spaces.find((s) => s.id === 'f1');
+  sp.rooms.find((r) => r.id === 'r3').poly = [[0.90, 0.46], [0.96, 0.46], [0.96, 0.86], [0.90, 0.86]];
+  c._saveConfig(); // the one true local-save entry point
+  c.requestUpdate(); await c.updateComplete;
+  return true;
+});
+check('b701_room_mutated', clipped);
+const reclipped = await rayInfo();
+check('b701_room_rev_still_boot', reclipped.rev, base.rev);
+check('b701_room_reclips_ray', reclipped.minX >= 900 - 1, true);
+
+// let the debounced write land: the ray must survive the late server ack
+await page.waitForTimeout(800);
+const acked = await page.evaluate(async () => {
+  const c = window.__card;
+  c.requestUpdate(); await c.updateComplete;
+  return true;
+});
+check('b701_acked', acked);
+const final = await rayInfo();
+check('b701_write_landed', final.rev !== base.rev, true);
+check('b701_ray_survives_ack', Math.abs(final.midY - final.wEy * 1000) < 1, true);
+
+// 15) the 3° threshold + the 2 s dissolve (owner 2026-08-03). Runs LAST and in
+// its own evaluate: it deliberately waits out a two-second fade, and the b701
+// regression above measures a debounced config write against wall-clock time.
+const thr = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const upd = async () => { c.requestUpdate(); await c.updateComplete; };
+  const setSun = async (azimuth, elevation) => {
+    c.hass = { ...c.hass, states: { ...c.hass.states, 'sun.sun': {
+      entity_id: 'sun.sun', state: elevation > 0 ? 'above_horizon' : 'below_horizon',
+      attributes: { azimuth, elevation },
+    } } };
+    await upd();
+  };
+  const domPolys = () => [...sr().querySelectorAll('.sunlayer polygon')];
+  const layer = () => sr().querySelector('.sunlayer');
+  const stopAlpha = () => Number(sr().querySelector('stop')?.getAttribute('stop-opacity'));
+
+  // the old build ramped the alpha in over the first ~2°; now the layer is
+  // either absent or at FULL strength, and crossing 3° fades the whole LAYER
+  // (never the geometry) in or out over exactly two seconds
+  await setSun(90, 10);
+  out.aboveThresholdDrawn = domPolys().length > 0 && !layer().classList.contains('out');
+  {
+    const cs = getComputedStyle(layer());
+    out.fadeInTakesTwoSeconds = cs.animationName === 'hp-sunfade-in' && cs.animationDuration === '2s';
+  }
+  out.fullAlphaWellAboveThreshold = Math.abs(stopAlpha() - 0.3) < 1e-6;
+  await setSun(90, 3.2);
+  out.fullAlphaJustAboveThreshold = Math.abs(stopAlpha() - 0.3) < 1e-6;
+
+  // below 3°: the layer stays for exactly the dissolve, then leaves the DOM
+  await setSun(90, 2);
+  {
+    const dying = layer();
+    const cs = dying && getComputedStyle(dying);
+    out.belowThresholdDissolves = !!dying && dying.classList.contains('out')
+      && cs.animationName === 'hp-sunfade-out' && cs.animationDuration === '2s';
+  }
+  await new Promise((r) => setTimeout(r, 2300));
+  await upd();
+  out.belowThresholdGoneAfterFade = !layer() && domPolys().length === 0;
+
+  // a sun that never crossed the threshold draws nothing at all — no ghost
+  await setSun(90, 1);
+  out.coldStartBelowThresholdEmpty = domPolys().length === 0 && !layer();
+  await setSun(90, 5);
+  out.backAboveThreshold = domPolys().length > 0 && !layer().classList.contains('out');
+  return out;
+});
+Object.assign(res, thr);
+
+await finish(browser, checkAll(res));
@@ -0,0 +1,71 @@
+// Owner 2026-08-04: «цвет фона не меняется сам с течением времени суток, только
+// после обновления страницы». The day/night sky must follow sun.sun on a plain
+// hass tick — no reload, no requestUpdate() from the outside — and the COMPUTED
+// background of the stage (what the eye sees, not the style attribute) must
+// actually arrive at the sky colour (docs/SUN.md).
+import { launch, check, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 900 }, 1);
+
+const res = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const cfg = c._serverCfg;
+  cfg.settings = { ...(cfg.settings || {}), north_deg: 0, bg_mode: 'daynight', sun_rays: true };
+  cfg.spaces.find((s) => s.id === 'f1').openings = [
+    { id: 'wS', type: 'window', x: 0.30, y: 0.86, angle: 0, length: 0.08 },
+  ];
+  c._cfgEpoch++;
+  // NO requestUpdate anywhere below: production only ever assigns `hass`.
+  const setSun = async (az, el) => {
+    c.hass = { ...c.hass, states: { ...c.hass.states, 'sun.sun': {
+      entity_id: 'sun.sun', state: el > 0 ? 'above_horizon' : 'below_horizon',
+      attributes: { azimuth: az, elevation: el },
+    } } };
+    await c.updateComplete;
+    // one paint so the sky lands on screen, not only in the attribute
+    await new Promise((r) => requestAnimationFrame(() => requestAnimationFrame(r)));
+  };
+  const stage = () => sr().querySelector('.stage');
+  const comp = () => getComputedStyle(stage()).backgroundColor;
+  const dim = () => (sr().querySelector('.zoomwrap').getAttribute('style') || '');
+  const polys = () => sr().querySelectorAll('.sunlayer polygon').length;
+  const hexToRgb = (h) => 'rgb(' + [1, 3, 5].map((i) => parseInt(h.slice(i, i + 2), 16)).join(', ') + ')';
+
+  await setSun(180, 40);
+  out.dayComputedWhite = comp() === 'rgb(255, 255, 255)';
+  out.dayNoDim = dim().includes('brightness(1.000)');
+  out.dayRays = polys() > 0;
+
+  // the whole point: a NEW hass, nothing else. No reload, no requestUpdate.
+  await setSun(180, -10);
+  out.nightComputedDark = comp() === 'rgb(10, 16, 25)';
+  out.nightDimmed = dim().includes('brightness(0.900');
+  out.nightNoRays = polys() === 0;
+
+  // ...and back, again on a plain tick
+  await setSun(180, 40);
+  out.backToDayComputed = comp() === 'rgb(255, 255, 255)';
+  out.backToDayRays = polys() > 0;
+
+  // a small step still moves the sky (0.1° granularity of the model)...
+  await setSun(180, 20);
+  const twenty = comp();
+  await setSun(180, 12);
+  out.smallStepMovesSky = comp() !== twenty;
+
+  // ...but a step the size of a REAL sun update (~1° per 4 minutes) must still
+  // GLIDE: the catch-up jump is for a card that was not watching, never for the
+  // day/night breathing itself (docs/SUN.md).
+  await setSun(180, 12.6);
+  const target = stage().getAttribute('style').split('background:')[1];
+  out.realStepNoSnapClass = !sr().querySelector('.stage.skysnap');
+  out.realStepStillGlides = comp() !== hexToRgb(target); // 45 s transition, not a jump
+
+  // the tab came back from the background: the sky catches up at once
+  await setSun(180, 25);          // 12° of sun happened while we were not painting
+  out.returnFromHiddenSnaps = comp() === hexToRgb(stage().getAttribute('style').split('background:')[1]);
+
+  return out;
+});
+await finish(browser, checkAll(res));
@@ -0,0 +1,124 @@
+// Owner 2026-08-04, on the first attempt: «с лучами солнца ты сделал фигню —
+// не надо размывать их боковые грани». A shaft of sunlight has HARD sides; it
+// fades only with distance, along the ray, from the glass inward. So:
+//   * the reach is still 70 % of the v1.56 curve;
+//   * the gradient still spans the FULL wedge and is dead from RAY_FADE_END;
+//   * the sides are SHARP — no blur filter on the wedge, none defined at all;
+//   * and because the sides are sharp, the wedge must end ON an iso-alpha line
+//     of that gradient: nothing is ever drawn past its end, so the old bright
+//     kerb (a far edge parallel to the wall, cut while still lit) cannot come
+//     back at an oblique sun.
+// The "light never crosses a wall" clip is asserted in demo/smoke_sun.mjs
+// (wedgeClippedToRoom) — the polygons arrive from computeSunRays() already
+// intersected with the room, which is why no clip-path is needed here.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch({ width: 900, height: 900 }, 1);
+
+const res = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const cfg = c._serverCfg;
+  const sp = cfg.spaces.find((s) => s.id === 'f1');
+  sp.openings = [
+    { id: 'wW', type: 'window', x: 0.04, y: 0.30, angle: 90, length: 0.08 },
+    { id: 'wS', type: 'window', x: 0.30, y: 0.86, angle: 0, length: 0.08 },
+  ];
+  cfg.settings = { ...(cfg.settings || {}), north_deg: 0, bg_mode: 'static', sun_rays: true };
+  c._cfgEpoch++;
+  const setSun = async (az, el) => {
+    c.hass = { ...c.hass, states: { ...c.hass.states, 'sun.sun': {
+      entity_id: 'sun.sun', state: 'above_horizon', attributes: { azimuth: az, elevation: el } } } };
+    c.requestUpdate(); await c.updateComplete;
+  };
+  const grads = () => [...sr().querySelectorAll('linearGradient[id^=hp-sun-]')];
+  const stopsOf = (g) => [...g.querySelectorAll('stop')].map((s) => [
+    parseFloat(s.getAttribute('offset')), Number(s.getAttribute('stop-opacity'))]);
+
+  // ---- 1) 30 % shorter: the wedge reach in window lengths ----------------
+  await setSun(270, 5);              // low western sun into the west window
+  const oldK = (e) => 0.8 + 1.7 * Math.pow(1 - e / 90, 1.6);
+  const winLen = 0.08 * 1000;
+  const low = c._sunRaysCache.rays[0].len;
+  out.lowSunIs70Percent = Math.abs(low - oldK(5) * 0.7 * winLen) < 1e-6;
+  await setSun(180, 60);
+  const high = c._sunRaysCache.rays[0].len;
+  out.highSunIs70Percent = Math.abs(high - oldK(60) * 0.7 * winLen) < 1e-6;
+  out.lowStillReachesFurther = low > high;
+
+  // ---- 2) the shaft always dissolves BEFORE its own far edge -------------
+  await setSun(270, 5);
+  const gs = grads();
+  out.gradientsDrawn = gs.length > 0;
+  out.gradientSpansWholeWedge = gs.every((g) => {
+    const st = stopsOf(g);
+    // the gradient axis is the FULL wedge length (x1,y1 → x2,y2 = len away)
+    const dx = +g.getAttribute('x2') - +g.getAttribute('x1');
+    const dy = +g.getAttribute('y2') - +g.getAttribute('y1');
+    return Math.abs(Math.hypot(dx, dy) - c._sunRaysCache.rays[0].len) < 1e-6 && st.length > 2;
+  });
+  out.deadWellBeforeTheEnd = gs.every((g) => {
+    const st = stopsOf(g);
+    const firstZero = st.find(([, a]) => a === 0);
+    return !!firstZero && firstZero[0] <= 85.001;   // %
+  });
+  out.lastStopIsZero = gs.every((g) => stopsOf(g).slice(-1)[0][1] === 0);
+  out.brightAtTheGlass = gs.every((g) => stopsOf(g)[0][1] > 0.2);
+  out.neverBrightensInward = gs.every((g) => {
+    const st = stopsOf(g);
+    return st.every(([, a], i) => i === 0 || a <= st[i - 1][1] + 1e-9);
+  });
+
+  // ---- 3) SHARP sides: no blur on the wedge, and none defined anywhere ----
+  const wedges = () => [...sr().querySelectorAll('.sunlayer polygon')];
+  // walk the polygon and its ancestors up to and including .sunlayer — the
+  // day/night `brightness` filter lives further up, on the zoomwrap, and is
+  // none of this test's business
+  const blurredChain = (el) => {
+    for (let n = el; n; n = n.parentElement) {
+      const attr = n.getAttribute && n.getAttribute('filter');
+      if (attr && attr !== 'none') return true;
+      const cs = getComputedStyle(n).filter;
+      if (cs && cs !== 'none' && cs !== '') return true;
+      if (n.classList && n.classList.contains('sunlayer')) break;
+    }
+    return false;
+  };
+  out.wedgesDrawn = wedges().length > 0;
+  out.everyWedgeHasSharpSides = wedges().length > 0 && wedges().every((p) => !blurredChain(p));
+  out.noSoftFilterDefined = sr().querySelectorAll('filter[id^=hp-sunsoft-]').length === 0;
+  out.noGaussianBlurAtAll = sr().querySelectorAll('feGaussianBlur').length === 0;
+
+  // ---- 4) an OBLIQUE sun: the shaft still dies of its gradient -----------
+  // The sides are hard again, so the only thing that may end the wedge is the
+  // gradient. That holds ONLY if the far edge is square to the RAY: with the
+  // old wall-parallel edge one far corner sat at offset ~0.7 (low sun) or
+  // ~0.11 (high sun) — i.e. still lit — which is exactly the bright kerb.
+  const tOf = (r, p) => {
+    const mx = (r.a[0] + r.b[0]) / 2, my = (r.a[1] + r.b[1]) / 2;
+    return ((p[0] - mx) * r.dir[0] + (p[1] - my) * r.dir[1]) / r.len;
+  };
+  const skew = (r) => {
+    const mx = (r.a[0] + r.b[0]) / 2, my = (r.a[1] + r.b[1]) / 2;
+    return Math.abs((r.a[0] - mx) * r.dir[0] + (r.a[1] - my) * r.dir[1]) / r.len;
+  };
+  out.obliqueChecked = [];
+  out.sunIsReallyOblique = true;
+  out.nothingDrawnPastTheGradient = true;
+  for (const [az, el] of [[230, 8], [225, 55]]) {
+    await setSun(az, el);
+    const rays = c._sunRaysCache.rays;
+    out.obliqueChecked.push(rays.length);
+    if (!rays.length) { out.sunIsReallyOblique = false; continue; }
+    if (!rays.some((r) => skew(r) > 1e-3)) out.sunIsReallyOblique = false;
+    for (const r of rays) {
+      for (const poly of r.polys) {
+        for (const p of poly) if (tOf(r, p) > 1 + 1e-6) out.nothingDrawnPastTheGradient = false;
+      }
+    }
+  }
+  out.obliqueSunHasWedges = out.obliqueChecked.every((n) => n > 0);
+  delete out.obliqueChecked;
+  return out;
+});
+await finish(browser, checkAll(res));
@@ -0,0 +1,78 @@
+// HP-1454-01: загруженный SVG — пользовательский контент, который Home Assistant
+// отдаёт со своего origin. Внутри карточки он подключён через <image>, где
+// скрипты не выполняются, но тот же URL, открытый как отдельный документ,
+// становится живым документом этого origin: <script> в нём получает доступ к
+// localStorage сессии и к API. Проверяем, что заголовок sandbox это снимает,
+// и что обычный SVG при этом продолжает отображаться.
+import { chromium } from 'playwright';
+import { check, finish } from './serve.mjs';
+
+const EVIL = `<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100">
+  <rect width="100" height="100" fill="#eee"/>
+  <script>
+    document.title = 'HOUSEPLAN_XSS_EXECUTED';
+    try { localStorage.setItem('hp_xss', 'executed'); } catch (e) {}
+  </script>
+</svg>`;
+
+// ровно тот набор, который отдаёт HouseplanContentView для .svg
+const CSP = "sandbox; default-src 'none'; script-src 'none'; object-src 'none'; "
+  + "base-uri 'none'; form-action 'none'; style-src 'unsafe-inline'; img-src data:";
+
+const browser = await chromium.launch({ args: ['--no-sandbox'] });
+const ctx = await browser.newContext();
+
+async function serve(page, { csp }) {
+  await page.route('**/*', (route) => {
+    const url = route.request().url();
+    if (url.endsWith('/evil.svg')) {
+      const headers = { 'Content-Type': 'image/svg+xml', 'X-Content-Type-Options': 'nosniff' };
+      if (csp) headers['Content-Security-Policy'] = CSP;
+      return route.fulfill({ status: 200, headers, body: EVIL });
+    }
+    return route.fulfill({ status: 200, contentType: 'text/html', body: '<html><body>host</body></html>' });
+  });
+}
+
+// 1) как было до фикса: скрипт исполняется в origin Home Assistant
+const before = await ctx.newPage();
+await serve(before, { csp: false });
+await before.goto('https://ha.example/api/houseplan/content/plans/_/evil.svg');
+await before.waitForTimeout(200);
+const noCsp = await before.evaluate(() => ({
+  title: document.title,
+  storage: (() => { try { return localStorage.getItem('hp_xss'); } catch (e) { return 'blocked'; } })(),
+}));
+
+// 2) с заголовком: opaque origin, скрипт не выполняется, storage недоступен
+const after = await ctx.newPage();
+await serve(after, { csp: true });
+await after.goto('https://ha.example/api/houseplan/content/plans/_/evil.svg');
+await after.waitForTimeout(200);
+const withCsp = await after.evaluate(() => ({
+  title: document.title,
+  storage: (() => { try { return localStorage.getItem('hp_xss'); } catch (e) { return 'blocked'; } })(),
+}));
+
+// 3) тот же файл как <image> внутри страницы — рисуется и без скрипта
+const card = await ctx.newPage();
+await serve(card, { csp: true });
+await card.goto('https://ha.example/');
+const drawn = await card.evaluate(async () => {
+  const img = new Image();
+  const ok = await new Promise((res) => {
+    img.onload = () => res(true);
+    img.onerror = () => res(false);
+    img.src = '/api/houseplan/content/plans/_/evil.svg';
+  });
+  return { loaded: ok, width: img.naturalWidth, title: document.title };
+});
+
+check('без CSP скрипт выполняется (иначе тест ничего не доказывает)', noCsp.title, 'HOUSEPLAN_XSS_EXECUTED');
+check('без CSP скрипт пишет в storage origin', noCsp.storage, 'executed');
+check('с CSP скрипт не выполняется', withCsp.title !== 'HOUSEPLAN_XSS_EXECUTED', true);
+check('с CSP storage origin недоступен', withCsp.storage !== 'executed', true);
+check('SVG по-прежнему грузится как картинка', drawn.loaded, true);
+check('и имеет размеры', drawn.width, 100);
+check('картинка ничего не выполнила на странице-хосте', drawn.title, '');
+await finish(browser);
@@ -12,7 +12,7 @@ const res = await page.evaluate(async () => {
  c._openMarkerDialog(dev); await c.updateComplete;
  const sel = [...sr().querySelectorAll('.dialog select')].find((s) =>
    [...s.options].some((o) => o.textContent === c._t('tap.toggle')));
-  out.threeOptions = sel && sel.options.length === 3;
+  out.threeOptions = sel && sel.options.length === 4; // + «Запустить…» (2026-07-29)
  out.noAutoOption = sel && ![...sel.options].some((o) => o.value === '');
  out.defaultInfo = sel && sel.value === 'info';
  c._markerDialog = null; await c.updateComplete;
@@ -0,0 +1,84 @@
+// ТЗ 2026-07-29: действие по нажатию «Запустить автоматизацию/скрипт/сцену»
+// с пикером и поиском + чекбокс «Спрашивать подтверждение» для toggle/run.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = await page.evaluate(async () => {
+  const o = {};
+  const c = window.__card;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const calls = [];
+  c.hass = { ...c.hass,
+    states: { ...c.hass.states,
+      'automation.evening': { state: 'on', attributes: { friendly_name: 'Вечерний свет' } },
+      'script.curtains': { state: 'off', attributes: { friendly_name: 'Шторы' } },
+      'scene.movie': { state: '', attributes: { friendly_name: 'Кино' } } },
+    callService: async (dom, svc, data) => { calls.push([dom, svc, data]); return {}; } };
+
+  // --- диалог: выбор run + пикер с поиском --------------------------------
+  const d = c._devices.find((x) => x.space === 'f1' && x.bindingKind === 'device');
+  c._setMode('devices'); await c.updateComplete;
+  c._openMarkerDialog(d); await c.updateComplete;
+  c._markerDialog = { ...c._markerDialog, tapAction: 'run' }; await c.updateComplete;
+  // ВИДИМОСТЬ, не просто наличие в DOM: список — flex-item со скроллом и
+  // однажды схлопнулся в полоску 1px при 26 кандидатах внутри (репорт
+  // пользователя 2026-07-30, поймано только замером высоты)
+  const listEl = () => sr().querySelector('.dialog .candlist');
+  o.pickerShown = !!listEl() && listEl().getBoundingClientRect().height > 30;
+  c._markerDialog = { ...c._markerDialog, runFilter: 'штор' }; await c.updateComplete;
+  const cands = [...sr().querySelectorAll('.dialog .cand')].map((x) => x.textContent);
+  o.searchWorks = cands.length >= 1 && cands.some((t) => t.includes('Шторы'));
+  // и найденная строка реально нарисована, а не сплющена
+  const row = sr().querySelector('.dialog .cand');
+  o.resultRowVisible = !!row && row.getBoundingClientRect().height > 10
+    && row.getBoundingClientRect().bottom <= listEl().getBoundingClientRect().bottom + 1;
+  // сохранение без цели блокируется
+  await c._saveMarker(); await c.updateComplete;
+  o.saveBlockedWithoutTarget = !!c._markerDialog;
+  // выбираем цель + подтверждение, сохраняем
+  c._markerDialog = { ...c._markerDialog, tapTarget: 'script.curtains', tapConfirm: true };
+  await c.updateComplete;
+  o.confirmCheckboxShown = [...sr().querySelectorAll('.dialog .srcrow')].length >= 2;
+  await c._saveMarker(); await c.updateComplete;
+  const saved = (c._serverCfg.markers || []).find((m) => m.binding === 'device:' + d.bindingRef);
+  o.markerSaved = saved?.tap_action === 'run' && saved?.tap_target === 'script.curtains' && saved?.tap_confirm === true;
+
+  // --- тап: подтверждение → отмена → вызова нет ---------------------------
+  c._setMode('view'); c._regSignature = ''; c._maybeRebuildDevices();
+  c.requestUpdate(); await c.updateComplete;
+  const dev = c._devices.find((x) => x.id === (saved?.id ?? d.id)) || c._devices.find((x) => x.bindingRef === d.bindingRef);
+  c._clickDevice({ stopPropagation() {} }, dev); await c.updateComplete;
+  o.confirmDialogShown = !!c._tapConfirm && c._tapConfirm.text.includes('Шторы');
+  c._tapConfirm = null; await c.updateComplete;
+  o.cancelNoCall = calls.length === 0;
+
+  // --- тап: подтвердили → script.turn_on ----------------------------------
+  c._clickDevice({ stopPropagation() {} }, dev); await c.updateComplete;
+  const conf = c._tapConfirm; c._tapConfirm = null; conf.exec();
+  await new Promise((r) => setTimeout(r, 10));
+  o.runCalled = calls.length === 1 && calls[0][0] === 'script' && calls[0][1] === 'turn_on'
+    && calls[0][2].entity_id === 'script.curtains';
+
+  // --- без подтверждения: сразу вызов; автоматизация → trigger ------------
+  c._serverCfg.markers = c._serverCfg.markers.map((m) =>
+    m.id === (saved?.id ?? d.id) ? { ...m, tap_target: 'automation.evening', tap_confirm: null } : m);
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices(); await c.updateComplete;
+  const dev2 = c._devices.find((x) => x.bindingRef === d.bindingRef);
+  calls.length = 0;
+  c._clickDevice({ stopPropagation() {} }, dev2); await c.updateComplete;
+  await new Promise((r) => setTimeout(r, 10));
+  o.automationTriggered = calls.length === 1 && calls[0][0] === 'automation' && calls[0][1] === 'trigger';
+  o.noConfirmWhenOff = !c._tapConfirm;
+
+  // --- цель удалена → тост, вызова нет ------------------------------------
+  const states2 = { ...c.hass.states }; delete states2['automation.evening'];
+  c.hass = { ...c.hass, states: states2 };
+  calls.length = 0;
+  c._clickDevice({ stopPropagation() {} }, dev2); await c.updateComplete;
+  o.missingTargetSafe = calls.length === 0 && !!c._toast;
+
+  // очистка
+  c._serverCfg.markers = c._serverCfg.markers.filter((m) => m.id !== (saved?.id ?? d.id));
+  c._cfgEpoch++; c._regSignature = ''; c._maybeRebuildDevices();
+  return o;
+});
+await finish(browser, checkAll(out));
@@ -32,7 +32,7 @@ checkAll(res, {
  "cold": ["#4fc3f7", "transparent", "transparent", "transparent"],
  "hot": ["#ffd45c", "transparent", "transparent", "transparent"],
  "swapped": ["#66d17a", "transparent", "transparent", "transparent"],
-  "dialogTempFields": 3,
-  "dialogHiddenWhenNone": 1,
+  "dialogTempFields": 4, // масштаб + мин/макс + компас пространства (docs/SUN.md)
+  "dialogHiddenWhenNone": 2, // мин/макс скрыты; масштаб и компас остаются
 });
 await finish(browser, res);
@@ -0,0 +1,231 @@
+// Live vacuum P1 (docs/VACUUM.md): puck, trail, calibration, hidden rules.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+
+const out = await page.evaluate(async () => {
+  const c = window.__card;
+  const o = {};
+  const sr = () => c.shadowRoot || c.renderRoot;
+  // a vacuum device bound to space f1, dock placed by layout, plus a source
+  // camera whose coords live in "robot mm": target = 0.02*x+? — we calibrate
+  // via the 6-number matrix directly (0.5 scale: robot 0..2000 -> canvas 0..1000)
+  const M = [0.5, 0, 0, 0, 0.5, 0];
+  const mkAttrs = (x, y, extra) => ({ vacuum_position: { x, y, a: 45 }, map_name: 'm1', ...extra });
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'vacuum.robo': { state: 'docked', attributes: { friendly_name: 'Робот' } },
+    'camera.robo_map': { state: 'idle', attributes: mkAttrs(600, 800) },
+  } };
+  const cfg = c._serverCfg;
+  cfg.markers = cfg.markers || [];
+  cfg.markers.push({ id: 'e_vacuum_robo', binding: 'entity:vacuum.robo', space: 'f1',
+    vacuum: { source: 'camera.robo_map', calibration: { m1: M } } });
+  c._layout['e_vacuum_robo'] = { s: 'f1', x: 0.1, y: 0.1 };
+  c._regSignature = ''; c._setMode('view'); await c.updateComplete;
+
+  o.dockedNoPuck = !sr().querySelector('.vacpuck');
+  o.baseMarkerThere = !!sr().querySelector('.dev');
+
+  // start cleaning -> puck appears at transformed coords, base marker stays
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'vacuum.robo': { state: 'cleaning', attributes: { friendly_name: 'Робот' } } } };
+  await c.updateComplete; await new Promise((r) => setTimeout(r, 50));
+  let puck = sr().querySelector('.vacpuck');
+  o.puckAppears = !!puck;
+  o.puckRound = puck && getComputedStyle(puck).borderRadius === '50%';
+  // owner 2026-07-31: the base badge, but round and 20% smaller — same plate
+  // vs a NEUTRAL badge: the robot's own base is yellow while cleaning
+  const devEl = sr().querySelector('.dev:not(.on)');
+  const pcs = getComputedStyle(puck), dcs = getComputedStyle(devEl);
+  o.puckPlateMatchesDev = pcs.backgroundColor === dcs.backgroundColor
+    && pcs.borderTopColor === dcs.borderTopColor;
+  o.puck80pct = Math.abs(puck.getBoundingClientRect().width
+    - devEl.getBoundingClientRect().width * 0.8) < 2;
+  o.noWedge = !sr().querySelector('.vacwedge'); // owner 2026-07-31: no heading arrow
+  // the glyph is DEAD centre (owner report: it floated on the text baseline)
+  const pr = puck.getBoundingClientRect();
+  const ir = sr().querySelector('.vacpuck ha-icon').getBoundingClientRect();
+  o.iconCentred = Math.abs(ir.left + ir.width / 2 - (pr.left + pr.width / 2)) < 0.75
+    && Math.abs(ir.top + ir.height / 2 - (pr.top + pr.height / 2)) < 0.75;
+  o.baseStaysDuringCleaning = !!sr().querySelector('.dev');
+
+  // drive: two more points -> trail polyline grows; puck moves
+  const p1 = puck.getBoundingClientRect();
+  for (const [x, y] of [[900, 800], [900, 1100]]) {
+    c.hass = { ...c.hass, states: { ...c.hass.states,
+      'camera.robo_map': { state: 'idle', attributes: mkAttrs(x, y) } } };
+    await c.updateComplete; await new Promise((r) => setTimeout(r, 30));
+  }
+  const trail = sr().querySelector('.vactrail polyline');
+  // the trail LAGS one point behind the puck: after 3 telemetry points only
+  // the first two are drawn — a segment never outruns the icon (owner)
+  o.trailDrawn = !!trail && trail.getAttribute('points').split(' ').length === 2;
+  o.trailScaledByMatrix = !!trail && trail.getAttribute('points').startsWith('300.0,400.0');
+  o.trailBehindPuck = !!trail && !trail.getAttribute('points').includes('450.0,550.0');
+  // a zoom/view change TELEPORTS the puck instead of gliding across the plan
+  c._applyView(1.35); c.requestUpdate(); await c.updateComplete;
+  o.zoomTeleports = sr().querySelector('.vacpuck').classList.contains('jump');
+  c._applyView(1); c.requestUpdate(); await c.updateComplete;
+  // casing pair: dark halo + light core with identical geometry — the trail
+  // must survive any room fill underneath (owner 2026-07-31)
+  const tcase = sr().querySelector('.vactrail .case');
+  const tcore = sr().querySelector('.vactrail .core');
+  o.trailCasing = !!tcase && !!tcore
+    && tcase.getAttribute('points') === tcore.getAttribute('points')
+    && parseFloat(getComputedStyle(tcase).strokeWidth) > parseFloat(getComputedStyle(tcore).strokeWidth)
+    && getComputedStyle(tcase).stroke.includes('0, 0, 0')
+    && getComputedStyle(tcore).stroke.includes('255, 255, 255');
+
+
+  // trail off via marker option
+  cfg.markers.find((m) => m.id === 'e_vacuum_robo').vacuum.trail = false;
+  c._regSignature = ''; c.requestUpdate(); await c.updateComplete;
+  o.trailToggleOff = !sr().querySelector('.vactrail');
+  cfg.markers.find((m) => m.id === 'e_vacuum_robo').vacuum.trail = null;
+
+  // dock -> puck dissolves, trail lingers (linger window)
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'vacuum.robo': { state: 'docked', attributes: { friendly_name: 'Робот' } } } };
+  c._regSignature = ''; c.requestUpdate(); await c.updateComplete; await new Promise((r) => setTimeout(r, 30));
+  o.puckGoneWhenDocked = !sr().querySelector('.vacpuck');
+  // default mode 'cleaning': the trail HIDES the moment the run ends (owner)
+  o.trailHiddenAfterDock = !sr().querySelector('.vactrail polyline');
+
+  // hidden marker renders neither puck nor trail
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'vacuum.robo': { state: 'cleaning', attributes: { friendly_name: 'Робот' } } } };
+  cfg.markers.find((m) => m.id === 'e_vacuum_robo').hidden = true;
+  c._regSignature = ''; c.requestUpdate(); await c.updateComplete;
+  o.hiddenNoPuck = !sr().querySelector('.vacpuck') && !sr().querySelector('.vactrail');
+  cfg.markers.find((m) => m.id === 'e_vacuum_robo').hidden = false;
+
+  // no calibration for the active map -> no puck (graceful degradation)
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'camera.robo_map': { state: 'idle', attributes: mkAttrs(900, 1100, { map_name: 'm2' }) } } };
+  c._regSignature = ''; c.requestUpdate(); await c.updateComplete;
+  o.unknownMapNoPuck = !sr().querySelector('.vacpuck');
+
+  // ---- server-side runs: current + one previous (owner 2026-07-31) ----
+  cfg.markers.find((m) => m.id === 'e_vacuum_robo').vacuum.trail_mode = 'always';
+  c._vacSrvTrails = { e_vacuum_robo: {
+    current: { map_id: 'm1', started: 1, ended: null,
+      points: [[700, 500], [900, 500], [1100, 640], [950, 1150]] },
+    previous: { map_id: 'm1', started: 0, ended: 1,
+      points: [[600, 1300], [800, 1300], [800, 1500]] },
+  } };
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'vacuum.robo': { state: 'cleaning', attributes: { friendly_name: 'Робот' } },
+    'camera.robo_map': { state: 'idle', attributes: { vacuum_position: { x: 950, y: 1150, a: 0 }, map_name: 'm1' } } } };
+  await c.updateComplete;
+  c.hass = { ...c.hass, states: { ...c.hass.states } }; await c.updateComplete;
+  const prevG = sr().querySelector('.vactrail g.prev');
+  o.srvPrevRunShown = !!prevG && prevG.querySelectorAll('polyline').length === 2
+    && prevG.querySelector('.case').getAttribute('points').split(' ').length === 3;
+  const curLines = [...sr().querySelectorAll('.vactrail > polyline.case, .vactrail g:not(.prev) polyline.case')];
+  const cur = curLines.find((x) => !x.closest('g.prev'));
+  // 4 server points, the live tail trimmed while moving -> 3 rendered
+  o.srvCurTrimmed = !!cur && cur.getAttribute('points').split(' ').length === 3;
+  o.srvPrevFaded = !!prevG && getComputedStyle(prevG).opacity === '0.4';
+  // the growing tip is glued to the puck by the rAF sampler
+  const tip = sr().querySelector('line.tip');
+  o.tipExists = !!tip;
+  await new Promise((r) => setTimeout(r, 250));
+  const puckNow = sr().querySelector('.vacpuck').getBoundingClientRect();
+  const svgT = sr().querySelector('.vactrail');
+  const vbT = svgT.viewBox.baseVal; const sbT = svgT.getBoundingClientRect();
+  const tx = sbT.left + ((parseFloat(tip.getAttribute('x2')) - vbT.x) / vbT.width) * sbT.width;
+  const ty = sbT.top + ((parseFloat(tip.getAttribute('y2')) - vbT.y) / vbT.height) * sbT.height;
+  o.tipGluedToPuck = Math.hypot(tx - (puckNow.left + puckNow.width / 2), ty - (puckNow.top + puckNow.height / 2)) < 12;
+  // 'never' kills every line including the previous run
+  cfg.markers.find((m) => m.id === 'e_vacuum_robo').vacuum.trail_mode = 'never';
+  c._regSignature = ''; c.requestUpdate(); await c.updateComplete;
+  o.neverHidesAll = !sr().querySelector('.vactrail');
+  cfg.markers.find((m) => m.id === 'e_vacuum_robo').vacuum.trail_mode = null;
+  c._vacSrvTrails = {};
+
+  // ---- the fit panel (drag + corner-stretch) end to end ----
+  c._regSignature = ''; c.requestUpdate(); await c.updateComplete;
+  const dev = c._devices.find((x) => x.id === 'e_vacuum_robo');
+  o.fitDevFound = !!dev;
+  // map m2 with rooms (bboxes) and a parked robot
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'camera.robo_map': { state: 'idle', attributes: { vacuum_position: { x: 500, y: 500, a: 0 }, map_name: 'm2',
+      rooms: { 1: { name: 'Кухня', x0: 0, y0: 0, x1: 1000, y1: 800 },
+               2: { name: 'Зал', x0: 0, y0: 800, x1: 1000, y1: 2000 } } } } } };
+  await c.updateComplete;
+  c._vacStartFit(dev); await c.updateComplete;
+  o.fitOverlay = !!sr().querySelector('.vacfit');
+  o.fitGhostRooms = sr().querySelectorAll('.vacfit polygon').length === 2;
+  o.fitLabels = [...sr().querySelectorAll('.vacfit text')].map((t) => t.textContent.trim()).join('|') === 'Кухня|Зал';
+  o.fitHandles = sr().querySelectorAll('.vacfithandle').length === 4;
+  // REAL hit-tests: what would an actual click land on? Synthetic dispatch
+  // bypasses pointer-events, and that let the untouchable overlay pass once.
+  const hitAt = (el) => {
+    const r = el.getBoundingClientRect();
+    let n = document.elementFromPoint(r.left + r.width / 2, r.top + r.height / 2);
+    while (n && n.shadowRoot) {
+      const deeper = n.shadowRoot.elementFromPoint(r.left + r.width / 2, r.top + r.height / 2);
+      if (!deeper || deeper === n) break;
+      n = deeper;
+    }
+    return n;
+  };
+  o.fitHandleHittable = hitAt(sr().querySelector('.vacfithandle'))?.classList?.contains('vacfithandle') === true;
+  o.fitGhostHittable = !!hitAt(sr().querySelector('.vacfit polygon'))?.closest?.('.vacfit');
+  o.fitBar = !!sr().querySelector('.vaccalbar');
+  o.fitMirrorDefault = c._vacFit.p.mir === true;
+  // drag: the ghost centre must follow; rotate: the centre must NOT move
+  const before = { ...c._vacFit.p };
+  const svgEl = sr().querySelector('.vacfit');
+  const sb2 = svgEl.getBoundingClientRect();
+  const fire = (type, x, y, target) => (target || svgEl).dispatchEvent(new PointerEvent(type, {
+    bubbles: true, composed: true, pointerId: 7, clientX: x, clientY: y }));
+  fire('pointerdown', sb2.left + sb2.width * 0.5, sb2.top + sb2.height * 0.5);
+  fire('pointermove', sb2.left + sb2.width * 0.6, sb2.top + sb2.height * 0.55);
+  fire('pointerup', sb2.left + sb2.width * 0.6, sb2.top + sb2.height * 0.55);
+  await c.updateComplete;
+  o.fitDragMoves = c._vacFit.p.ox !== before.ox && c._vacFit.p.oy !== before.oy;
+  const centreBefore = (() => { const t = c._vacFit.p; const m = [t.s * (t.mir ? -1 : 1), 0, t.ox, 0, t.s, t.oy];
+    return [m[0] * 500 + m[2], m[4] * 1000 + m[5]]; })();
+  c._vacFitTurn({ rot: 90 }); await c.updateComplete;
+  o.fitRotateKeepsCentre = c._vacFit.p.rot === 90;
+  // corner-stretch scales
+  const s0 = c._vacFit.p.s;
+  const handle = sr().querySelector('.vacfithandle');
+  const hb = handle.getBoundingClientRect();
+  fire('pointerdown', hb.left + hb.width / 2, hb.top + hb.height / 2, handle);
+  fire('pointermove', hb.left + hb.width / 2 + 60, hb.top + hb.height / 2 + 60);
+  fire('pointerup', hb.left + hb.width / 2 + 60, hb.top + hb.height / 2 + 60);
+  await c.updateComplete;
+  o.fitCornerScales = Math.abs(c._vacFit.p.s - s0) > 1e-6;
+  // save -> matrix stored for m2, panel closed, puck appears while cleaning
+  c._vacFitSave(); await c.updateComplete;
+  const savedM = c._serverCfg.markers.find((m) => m.id === 'e_vacuum_robo').vacuum.calibration.m2;
+  o.fitSavedMatrix = Array.isArray(savedM) && savedM.length === 6 && savedM.every(Number.isFinite);
+  o.fitClosed = !c._vacFit && !sr().querySelector('.vacfit');
+  o.oldWizardGone = typeof c._vacCalClick === 'undefined' && typeof c._vacStartWizard === 'undefined';
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'camera.robo_map': { state: 'idle', attributes: { vacuum_position: { x: 501, y: 501, a: 0 }, map_name: 'm2',
+      rooms: {} } } } };
+  await c.updateComplete;
+  c.hass = { ...c.hass, states: { ...c.hass.states } }; await c.updateComplete;
+  o.puckAfterFit = !!sr().querySelector('.vacpuck');
+
+  return o;
+});
+
+checkAll(out, {
+  dockedNoPuck: true, baseMarkerThere: true, puckAppears: true, puckRound: true,
+  puckPlateMatchesDev: true, puck80pct: true,
+  noWedge: true, iconCentred: true, baseStaysDuringCleaning: true, trailDrawn: true,
+  trailScaledByMatrix: true, trailBehindPuck: true, zoomTeleports: true,
+  trailCasing: true, trailToggleOff: true,
+  puckGoneWhenDocked: true, trailHiddenAfterDock: true, hiddenNoPuck: true,
+  unknownMapNoPuck: true,
+  srvPrevRunShown: true, srvCurTrimmed: true, srvPrevFaded: true,
+  tipExists: true, tipGluedToPuck: true, neverHidesAll: true,
+  fitDevFound: true, fitOverlay: true, fitGhostRooms: true, fitLabels: true,
+  fitHandles: true, fitHandleHittable: true, fitGhostHittable: true, fitBar: true, fitMirrorDefault: true, fitDragMoves: true,
+  fitRotateKeepsCentre: true, fitCornerScales: true, fitSavedMatrix: true,
+  fitClosed: true, oldWizardGone: true, puckAfterFit: true,
+});
+await finish(browser);
@@ -0,0 +1,108 @@
+// v1.54.0 audit regressions (HP-1540-01/-04/-06): the FIRST-USE path.
+// An auto-discovered vacuum has NO marker in the config — cfg.markers stays
+// empty here, unlike smoke_vacuum.mjs which always pushes one by hand (the
+// audit called that gap out explicitly). Every vacuum action must materialise
+// the marker and actually persist; plan rooms are legacy RECTANGLES.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+
+const out = await page.evaluate(async () => {
+  const c = window.__card;
+  const o = {};
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const cfg = c._serverCfg;
+
+  // legacy rectangle rooms (x/y/w/h, HP-1540-04) in the garden space where
+  // the auto-discovered vacuum.mower already lives
+  const g = cfg.spaces.find((s) => s.id === 'garden');
+  g.rooms = [
+    { id: 'ga', name: 'Кухня', area: 'garden', x: 0.05, y: 0.10, w: 0.25, h: 0.30 },
+    { id: 'gb', name: 'Зал', x: 0.40, y: 0.10, w: 0.25, h: 0.30 },
+    { id: 'gc', name: 'Спальня', x: 0.05, y: 0.50, w: 0.25, h: 0.30 },
+  ];
+  // robot rooms: same centres in "robot mm" (scale 4), map_index is a
+  // NUMERIC ZERO — the cross-runtime zero-map contract (HP-1540-02)
+  const robotRooms = {
+    1: { name: 'Кухня', x0: 300, y0: 600, x1: 1100, y1: 1400 },
+    2: { name: 'Зал', x0: 1700, y0: 600, x1: 2500, y1: 1400 },
+    3: { name: 'Спальня', x0: 300, y0: 2200, x1: 1100, y1: 3000 },
+  };
+  const camAttrs = { vacuum_position: { x: 700, y: 1000, a: 0 }, map_index: 0, rooms: robotRooms };
+  c.hass = { ...c.hass,
+    entities: { ...c.hass.entities,
+      'camera.mower_map': { entity_id: 'camera.mower_map', device_id: 'd_mower', platform: 'demo' } },
+    states: { ...c.hass.states,
+      'camera.mower_map': { state: 'idle', attributes: camAttrs } } };
+  c._regSignature = '';
+  c.requestUpdate(); await c.updateComplete;
+
+  // spy on config writes: a success toast is only honest after one of these
+  const writes = [];
+  const realWS = c.hass.callWS;
+  c.hass.callWS = async (m) => { if (m.type === 'houseplan/config/set') writes.push(m); return realWS(m); };
+
+  const dev = c._devices.find((x) => x.id === 'd_mower');
+  o.devFound = !!dev;
+  o.freshNoMarker = (cfg.markers || []).length === 0 && !dev.marker;
+
+  // ---- auto-calibration from scratch (HP-1540-01 + HP-1540-04) ----
+  c._vacAutoCalibrate(dev);
+  await c.updateComplete;
+  const m1 = (cfg.markers || []).find((x) => x.id === 'd_mower');
+  o.markerMaterialised = !!m1 && m1.binding === 'device:d_mower';
+  const cal0 = m1?.vacuum?.calibration?.['0'];
+  o.rectRoomsCalibrated = Array.isArray(cal0) && cal0.length === 6 && cal0.every(Number.isFinite);
+  o.sourceStored = m1?.vacuum?.source === 'camera.mower_map';
+  // the matrix really maps robot mm → canvas: centre of «Кухня» → (175, 250)
+  const ap = (mm, x, y) => [mm[0] * x + mm[1] * y + mm[2], mm[3] * x + mm[4] * y + mm[5]];
+  const hit = cal0 ? ap(cal0, 700, 1000) : [0, 0];
+  o.matrixMapsRooms = Math.hypot(hit[0] - 175, hit[1] - 250) < 2;
+  o.successToastShown = (c._toast || '').startsWith('Done: bound via 3 rooms');
+  await new Promise((r) => setTimeout(r, 700)); // debounced _saveConfig
+  o.configWritePersisted = writes.length >= 1
+    && !!writes[writes.length - 1].config.markers.find((x) => x.id === 'd_mower')?.vacuum?.calibration?.['0'];
+
+  // ---- manual fit from scratch (HP-1540-01) ----
+  cfg.markers = [];
+  c._regSignature = ''; c.requestUpdate(); await c.updateComplete;
+  const dev2 = c._devices.find((x) => x.id === 'd_mower');
+  o.fitFreshNoMarker = !dev2.marker;
+  c._vacStartFit(dev2); await c.updateComplete;
+  c._vacFitSave(); await c.updateComplete;
+  const m2 = (cfg.markers || []).find((x) => x.id === 'd_mower');
+  const calFit = m2?.vacuum?.calibration?.['0'];
+  o.fitMaterialises = !!m2 && Array.isArray(calFit) && calFit.length === 6;
+  o.fitToastAfterSave = c._toast === c._t('vac.cal_done');
+
+  // ---- live checkbox + trail select from scratch (HP-1540-01) ----
+  cfg.markers = [];
+  c._regSignature = ''; c.requestUpdate(); await c.updateComplete;
+  c._setMode('devices'); await c.updateComplete;
+  c._openMarkerDialog(c._devices.find((x) => x.id === 'd_mower')); await c.updateComplete;
+  const liveBox = sr().querySelector('.vacbox input[type=checkbox]');
+  o.vacSectionShown = !!liveBox;
+  if (liveBox) { liveBox.click(); await c.updateComplete; }
+  const m3 = (cfg.markers || []).find((x) => x.id === 'd_mower');
+  o.liveToggleMaterialises = !!m3 && m3.vacuum?.live === false;
+  const sel = sr().querySelector('.vacbox select');
+  if (sel) { sel.value = 'always'; sel.dispatchEvent(new Event('change')); await c.updateComplete; }
+  o.trailModePersists = m3?.vacuum?.trail_mode === 'always';
+  c._markerDialog = null; c._setMode('view'); await c.updateComplete;
+
+  // ---- error copy never points at the removed point calibration (HP-1540-06) ----
+  const toasts = ['vac.autocal_no_rooms', 'vac.autocal_no_match', 'vac.autocal_res_warn']
+    .map((k) => c._t(k)).join(' | ');
+  o.noPointCalibrationCopy = !/point|точк/i.test(toasts);
+  // and the real no-rooms path shows the reworded toast
+  c.hass = { ...c.hass, states: { ...c.hass.states,
+    'camera.mower_map': { state: 'idle', attributes: { vacuum_position: { x: 1, y: 2, a: 0 }, map_index: 0 } } } };
+  await c.updateComplete;
+  c._vacAutoCalibrate(c._devices.find((x) => x.id === 'd_mower'));
+  o.noRoomsToastReworded = c._toast === c._t('vac.autocal_no_rooms') && !/point|точк/i.test(c._toast);
+
+  c.hass.callWS = realWS;
+  return o;
+});
+
+checkAll(out);
+await finish(browser, out);
@@ -0,0 +1,119 @@
+// DEV-B703-01: Lovelace re-creates card elements when the websocket reconnects
+// after a long-backgrounded tab; the fresh instance used to run the whole
+// first-open boot (veil + 700 ms + quiescence) — the owner's «план
+// перезагружается при возврате на вкладку». Within one loaded page a repeat
+// instance must open WARM: no veil, no wait, not a single frame at a stale
+// stage height or a default zoom. A window resize between instances
+// invalidates the memo → the full protective boot is back.
+// FAILS on the build before DEV-B703-01 (every instance booted cold).
+import { launch, check, finish } from './serve.mjs';
+
+const { page, browser } = await launch({ width: 820, height: 760 });
+
+const res = await page.evaluate(async () => {
+  const out = {};
+  const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+  customElements.get('houseplan-card')?._warmBootReset?.(); // deterministic: the page starts cold
+  localStorage.setItem('houseplan_card_zoom_v1', JSON.stringify({ f1: 1.8 }));
+  localStorage.removeItem('houseplan_card_nav_v1');
+
+  const wrap = document.createElement('div');
+  wrap.style.cssText = 'position:fixed;left:0;top:0;width:800px;z-index:99;background:#000';
+  document.body.appendChild(wrap);
+  const mk = () => {
+    const c = document.createElement('houseplan-card');
+    c.setConfig({ type: 'custom:houseplan-card' });
+    c.hass = window.__mkHass();
+    wrap.appendChild(c);
+    return c;
+  };
+
+  // ---- cold boot: the first instance pays the full protective window ----
+  const c1 = mk();
+  out.coldBoots = c1._booting === true;
+  const t0 = performance.now();
+  let veilSeen = false;
+  while (c1._booting && performance.now() - t0 < 2500) {
+    if ((c1.shadowRoot || c1.renderRoot).querySelector('.bootveil')) veilSeen = true;
+    await sleep(30);
+  }
+  out.coldVeilSeen = veilSeen;
+  out.coldSettled = c1._booting === false;
+  await sleep(300); // fade out + soft grace start
+  const stage1 = (c1.shadowRoot || c1.renderRoot).querySelector('.stage');
+  const hFinal = stage1.clientHeight;
+  const zoomSaved = c1._zoom;
+  out.zoomArmed = Math.abs(zoomSaved - 1.8) < 0.01;
+  c1.remove(); // Lovelace throws the old element away…
+  await sleep(30);
+
+  // ---- …and creates a new one: same page, same viewport → WARM mount ----
+  const c2 = mk();
+  out.warmNoBootFlag = c2._booting === false; // decided synchronously in setConfig
+  const sr2 = () => c2.shadowRoot || c2.renderRoot;
+  const frames = [];
+  const t1 = performance.now();
+  await new Promise((done) => {
+    const sample = () => {
+      const stage = sr2().querySelector('.stage');
+      if (stage) {
+        const zw = stage.querySelector(':scope > .zoomwrap');
+        frames.push({
+          t: Math.round(performance.now() - t1),
+          veil: !!sr2().querySelector('.bootveil'),
+          planVisible: !!zw && getComputedStyle(zw).visibility === 'visible',
+          rooms: stage.querySelectorAll('.room').length,
+          stageH: stage.clientHeight,
+          zoom: c2._zoom,
+        });
+      }
+      if (performance.now() - t1 < 900) requestAnimationFrame(sample);
+      else done();
+    };
+    requestAnimationFrame(sample);
+  });
+  out.framesSampled = frames.length > 20;
+  out.warmNoVeilEver = !frames.some((f) => f.veil);
+  out.warmPlanVisibleEveryFrame = frames.length > 0 && frames.every((f) => f.planVisible)
+    ? true : 'a frame hid the plan';
+  const badH = frames.filter((f) => Math.abs(f.stageH - hFinal) > 2);
+  out.warmNoStaleHeightFrame = badH.length === 0
+    ? true : `stage h=${badH[0].stageH} vs final ${hFinal} at t=${badH[0].t}ms`;
+  out.warmZoomEveryFrame = frames.every((f) => Math.abs(f.zoom - zoomSaved) < 0.01)
+    ? true : 'a frame at a non-saved zoom';
+  // the server config reload on a warm mount must not blank the plan
+  out.warmNeverEmptyPlan = frames.every((f) => f.rooms > 0) ? true : 'a frame rendered no rooms';
+  c2.remove();
+  wrap.remove();
+  return out;
+});
+for (const [k, v] of Object.entries(res)) check(k, v);
+
+// ---- a window resize between instances → memo stale → the full boot ----
+await page.setViewportSize({ width: 900, height: 680 });
+const rez = await page.evaluate(async () => {
+  const out = {};
+  const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+  const c = document.createElement('houseplan-card');
+  c.setConfig({ type: 'custom:houseplan-card' });
+  c.hass = window.__mkHass();
+  const wrap = document.createElement('div');
+  wrap.style.cssText = 'position:fixed;left:0;top:0;width:800px;z-index:99;background:#000';
+  wrap.appendChild(c);
+  document.body.appendChild(wrap);
+  out.resizedBootsCold = c._booting === true;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const t0 = performance.now();
+  let veil = false;
+  while (c._booting && performance.now() - t0 < 2500) {
+    if (sr().querySelector('.bootveil')) veil = true;
+    await sleep(30);
+  }
+  out.resizedVeilShown = veil;
+  out.resizedSettles = c._booting === false;
+  wrap.remove();
+  return out;
+});
+for (const [k, v] of Object.entries(rez)) check(k, v);
+
+await finish(browser, { ...res, ...rez });
@@ -0,0 +1,80 @@
+// DEV-B703-02: temporary WS failures must NEVER blank a plan that was already
+// shown. On the build before the fix _loadFromServer's catch nulled
+// _serverCfg after 8 failed tries — the plan disappeared even though a valid
+// config (the LS snapshot) was on screen. Stale-while-revalidate: the last
+// valid config lives until a successful reload replaces it, and once the
+// socket recovers the card revalidates QUIETLY on its own retry clock
+// (willUpdate stops driving loads after 8 tries).
+// planSurvivesOutage + reloadedAfterRecovery FAIL on the pre-fix build.
+import { launch, check, finish } from './serve.mjs';
+
+const { page, browser } = await launch({ width: 820, height: 760 });
+
+const res = await page.evaluate(async () => {
+  const out = {};
+  const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+  customElements.get('houseplan-card')?._warmBootReset?.();
+  // the LS snapshot is in place (the page's main card cached it): the new
+  // instance renders instantly from it — a wall tablet rejoining wifi
+  out.lsCachePresent = !!localStorage.getItem('houseplan_card_cfg_v1');
+
+  let fail = true;
+  let failedCalls = 0;
+  const base = window.__mkHass();
+  const mkFlaky = () => ({
+    ...base,
+    callWS: async (m) => {
+      if (fail) { failedCalls++; throw new Error('ws down'); }
+      return base.callWS(m);
+    },
+  });
+  const c = document.createElement('houseplan-card');
+  c.setConfig({ type: 'custom:houseplan-card' });
+  c.hass = mkFlaky();
+  const wrap = document.createElement('div');
+  wrap.style.cssText = 'position:fixed;left:0;top:0;width:800px;z-index:99;background:#000';
+  wrap.appendChild(c);
+  document.body.appendChild(wrap);
+  await sleep(50);
+  out.rendersFromCache = !!c._serverCfg;
+
+  // hass keeps ticking while the socket is down — drive past the 8-try budget
+  for (let i = 0; i < 12; i++) {
+    c.hass = mkFlaky();
+    await sleep(60);
+  }
+  out.wsFailedEnough = failedCalls >= 8 ? true : `only ${failedCalls} failed calls`;
+  out.planSurvivesOutage = c._serverCfg ? true : '_serverCfg was cleared by the outage';
+  out.stillServerMode = c._serverStorage === true;
+  const sr = () => c.shadowRoot || c.renderRoot;
+  const stage = sr().querySelector('.stage');
+  out.roomsStillRendered = !!stage && stage.querySelectorAll('.room').length > 0;
+
+  // ---- the socket comes back: quiet self-driven revalidation ----
+  fail = false;
+  const t0 = performance.now();
+  while (!c._loadOk && performance.now() - t0 < 12000) await sleep(100);
+  out.reloadedAfterRecovery = c._loadOk === true ? true : 'never revalidated after recovery';
+  out.cfgValidAfterRecovery = !!c._serverCfg && Array.isArray(c._serverCfg.spaces)
+    && c._serverCfg.spaces.length > 0;
+  wrap.remove();
+  return out;
+});
+for (const [k, v] of Object.entries(res)) check(k, v);
+
+// ---- a LIVE instance: a failing config reload keeps the last config ----
+const live = await page.evaluate(async () => {
+  const out = {};
+  const c = window.__card;
+  const before = c._serverCfg;
+  const origHass = c.hass;
+  c.hass = { ...c.hass, callWS: async () => { throw new Error('ws down'); } };
+  await c._reloadConfigOnly(true);
+  out.liveReloadFailKeepsCfg = c._serverCfg === before
+    ? true : 'a failed reload replaced/cleared the live config';
+  c.hass = origHass;
+  return out;
+});
+for (const [k, v] of Object.entries(live)) check(k, v);
+
+await finish(browser, { ...res, ...live });
@@ -0,0 +1,60 @@
+// Единый принцип жёлтого (2026-07-29): жёлтый = устройство прямо сейчас
+// выполняет основную функцию. Термоголовка желтеет от реального нагрева
+// (hvac_action), а не от служебного свитча защиты от накипи; горящая лампа
+// желтит значок в любом режиме заливки тем же условием, что зажигает пятно.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = await page.evaluate(() => {
+  const o = {};
+  const c = window.__card;
+  const cls = (d, states) => {
+    const saved = c.hass;
+    c.hass = { ...c.hass, states: { ...c.hass.states, ...states } };
+    const r = c._stateClass(d);
+    c.hass = saved;
+    return r;
+  };
+  const trv = { id: 't', primary: 'climate.trv', entities: ['climate.trv', 'switch.trv_anti_scaling'], marker: null };
+
+  // реально греет → жёлтая
+  o.heatingIsYellow = cls(trv, {
+    'climate.trv': { state: 'heat', attributes: { hvac_action: 'heating' } },
+    'switch.trv_anti_scaling': { state: 'on' },
+  }) === 'on';
+
+  // включена, но не греет (idle) → чёрная, даже со включённой защитой от накипи
+  o.idleIsDark = cls(trv, {
+    'climate.trv': { state: 'heat', attributes: { hvac_action: 'idle' } },
+    'switch.trv_anti_scaling': { state: 'on' },
+  }) === '';
+
+  // выключена → чёрная
+  o.offIsDark = cls(trv, {
+    'climate.trv': { state: 'off', attributes: { hvac_action: 'off' } },
+  }) === '';
+
+  // без hvac_action фолбэк на state
+  o.stateFallback = cls(trv, { 'climate.trv': { state: 'heat', attributes: {} } }) === ''
+    ? false : cls(trv, { 'climate.trv': { state: 'heat', attributes: {} } }) === 'on';
+
+  // горящая лампа устройства желтит значок, даже если primary — не она
+  const lamp = { id: 'l', primary: 'sensor.lamp_power', entities: ['sensor.lamp_power', 'light.lamp'], marker: null };
+  o.litLightWins = cls(lamp, {
+    'sensor.lamp_power': { state: '5' },
+    'light.lamp': { state: 'on' },
+  }) === 'on';
+  o.darkLampIdle = cls(lamp, {
+    'sensor.lamp_power': { state: '5' },
+    'light.lamp': { state: 'off' },
+  }) === '';
+
+  // «источник света»: умный выключатель с глупыми светильниками — жёлтый от
+  // того же условия, что и пятно glow
+  const wall = { id: 'w', primary: 'sensor.w', entities: ['sensor.w'],
+    marker: { is_light: true, controls: ['switch.fixtures'] } };
+  o.forcedSourceYellow = cls(wall, {
+    'sensor.w': { state: '1' }, 'switch.fixtures': { state: 'on' },
+  }) === 'on';
+  return o;
+});
+await finish(browser, checkAll(out));
@@ -0,0 +1,110 @@
+// HP-1551: opening the card with a saved per-space zoom must NOT paint even a
+// single frame at the default fit ("the plan flashes and re-scales"). Repro of
+// the field report: LS holds the config cache (instant render) and a saved
+// zoom of 1.8, the server config arrives ~350 ms later like a real HA
+// websocket round-trip. Every rAF frame from the first possible moment is
+// sampled: a frame where the stage is visible AND the viewBox is at the
+// default scale is the flash.
+import { launch, check, finish } from './serve.mjs';
+import { readFileSync, existsSync } from 'node:fs';
+import { fileURLToPath } from 'node:url';
+import { dirname } from 'node:path';
+
+const ROOT = dirname(fileURLToPath(import.meta.url)) + '/srv';
+const CT = { '.html': 'text/html', '.js': 'text/javascript', '.svg': 'image/svg+xml' };
+const ZOOM = 1.8;
+
+// ---- phase 1: prime the config cache exactly the way production does ------
+const { page, browser } = await launch();
+await page.waitForFunction(() => !!localStorage.getItem('houseplan_card_cfg_v1'), { timeout: 9000 });
+const cfgCache = await page.evaluate(() => localStorage.getItem('houseplan_card_cfg_v1'));
+// default fit width at zoom 1 (clean LS): the yardstick for "default scale"
+const defaultFitW = await page.evaluate(() => window.__card._view.w);
+await page.close();
+
+// ---- phase 2: cold open with a saved zoom and a slow server ----------------
+const ctx = await browser.newContext({ viewport: { width: 820, height: 760 } });
+await ctx.route('**/*', (r) => {
+  const u = new URL(r.request().url());
+  let p = decodeURIComponent(u.pathname);
+  if (p === '/') p = '/demo.html';
+  const f = ROOT + p;
+  existsSync(f)
+    ? r.fulfill({ status: 200, headers: { 'content-type': CT[p.slice(p.lastIndexOf('.'))] || 'application/octet-stream' }, body: readFileSync(f) })
+    : r.fulfill({ status: 404, body: 'nf' });
+});
+await ctx.addInitScript(([cache, zoom]) => {
+  localStorage.setItem('houseplan_card_cfg_v1', cache);
+  localStorage.setItem('houseplan_card_zoom_v1', JSON.stringify({ f1: zoom }));
+  localStorage.removeItem('houseplan_card_nav_v1');
+  window.__frames = [];
+  const origCreate = Document.prototype.createElement;
+  Document.prototype.createElement = function (tag, ...a) {
+    const el = origCreate.call(this, tag, ...a);
+    if (String(tag).toLowerCase() !== 'houseplan-card' || window.__hooked) return el;
+    window.__hooked = true;
+    // model the HA websocket latency: the config cache renders instantly,
+    // the live config lands 350 ms later
+    let proto = Object.getPrototypeOf(el), desc = null;
+    while (proto && !desc) { desc = Object.getOwnPropertyDescriptor(proto, 'hass'); proto = Object.getPrototypeOf(proto); }
+    if (desc?.set) {
+      Object.defineProperty(el, 'hass', {
+        configurable: true,
+        get() { return desc.get.call(this); },
+        set(v) {
+          if (v && typeof v.callWS === 'function' && !v.__slow) {
+            const orig = v.callWS.bind(v);
+            v.__slow = true;
+            v.callWS = (m) => (m && m.type === 'houseplan/config/get')
+              ? new Promise((res) => setTimeout(() => res(orig(m)), 350))
+              : orig(m);
+          }
+          desc.set.call(this, v);
+        },
+      });
+    }
+    // rAF sampling from the first possible moment (before the first paint)
+    const sample = () => {
+      const sr = el.shadowRoot || el.renderRoot;
+      const stage = sr && sr.querySelector('.stage');
+      const svgEl = stage && stage.querySelector(':scope > .zoomwrap > svg');
+      if (stage && svgEl) {
+        const cs = getComputedStyle(stage);
+        const cw = getComputedStyle(svgEl.parentElement);
+        const cv = getComputedStyle(svgEl);
+        const r = stage.getBoundingClientRect();
+        const vb = (svgEl.getAttribute('viewBox') || '').split(/\s+/).map(Number);
+        const hidden = [cs, cw, cv].some((c) => c.opacity === '0' || c.visibility === 'hidden' || c.display === 'none');
+        window.__frames.push({ visible: !hidden && r.width > 1 && r.height > 1, vbW: vb[2] || 0, zoom: el._zoom });
+      } else {
+        window.__frames.push(null);
+      }
+      if (window.__frames.length < 75) requestAnimationFrame(sample);
+      else window.__framesDone = true;
+    };
+    requestAnimationFrame(sample);
+    return el;
+  };
+}, [cfgCache, ZOOM]);
+
+const p2 = await ctx.newPage();
+p2.on('pageerror', (e) => console.log('EXC2', e.message));
+await p2.goto('http://demo.local/demo.html', { waitUntil: 'domcontentloaded' });
+await p2.waitForFunction(() => window.__framesDone === true, { timeout: 15000 });
+
+const frames = await p2.evaluate(() => window.__frames);
+const targetW = defaultFitW / ZOOM;
+const seen = frames.filter(Boolean);
+// the flash: stage visible while the viewBox is still at the default scale
+// (clearly wider than the saved-zoom view; the default fit is 1.8x wider)
+const flashFrames = seen.filter((f) => f.visible && f.vbW > targetW * 1.35);
+const last = seen[seen.length - 1];
+const goodFrames = seen.filter((f) => f.visible && Math.abs(f.vbW - targetW) < targetW * 0.02);
+
+check('sampledFrames', seen.length > 30);
+check('noDefaultScaleFlash', flashFrames.length === 0 ? true
+  : `flash: ${flashFrames.length} visible frame(s) at default scale, e.g. vbW=${flashFrames[0].vbW.toFixed(3)} vs target ${targetW.toFixed(3)}`);
+check('settledAtSavedZoom', !!last && last.visible && Math.abs(last.zoom - ZOOM) < 0.01
+  && Math.abs(last.vbW - targetW) < targetW * 0.02);
+check('planActuallyShown', goodFrames.length >= 5); // the fix must not just hide the plan forever
+await finish(browser);
@@ -0,0 +1,227 @@
+// v1.49.x: zoom goes below the base fit, the editor does not shift the plan.
+// - the stage height follows the MEASURED header, not a hard-coded 118px, so
+//   entering an editor keeps the plan inside the viewport;
+// - zoom < 1 centres the content instead of pinning it to a corner;
+// - the content frame (default zoom) includes devices standing outside rooms.
+import { launch, checkAll, finish } from './serve.mjs';
+const { page, browser } = await launch();
+const out = {};
+
+// -- editor entry keeps the stage inside the viewport --------------------
+const stageBox = () => page.evaluate(() => {
+  const sr = window.__card.shadowRoot || window.__card.renderRoot;
+  const b = sr.querySelector('.stage').getBoundingClientRect();
+  return { top: Math.round(b.top), bottom: Math.round(b.bottom) };
+});
+const vh = await page.evaluate(() => window.innerHeight);
+const inView = await stageBox();
+await page.evaluate(() => window.__card._setMode('plan'));
+await page.waitForTimeout(400);
+const inPlan = await stageBox();
+out.viewFitsViewport = inView.bottom <= vh + 2;
+out.editorFitsViewport = inPlan.bottom <= vh + 2; // used to overflow by ~90px
+out.editorStageShrinks = inPlan.top > inView.top && inPlan.bottom <= inView.bottom + 2;
+await page.evaluate(() => window.__card._setMode('view'));
+await page.waitForTimeout(300);
+
+// -- zoom out below the base fit -----------------------------------------
+out.zoomOut = await page.evaluate(() => {
+  const c = window.__card;
+  c._resetZoom();
+  const fit = { ...c._viewOr(c._baseVb()) };
+  const stage = (c.shadowRoot || c.renderRoot).querySelector('.stage');
+  c._zoomAt(stage.clientWidth / 2, stage.clientHeight / 2, 0.5);
+  const v = { ...c._view };
+  const base = c._baseVb();
+  const cx = v.x + v.w / 2, cy = v.y + v.h / 2;
+  return {
+    zoom: c._zoom,
+    wider: v.w > fit.w * 1.9,                                   // actually zoomed out
+    centredX: Math.abs(cx - (base[0] + base[2] / 2)) < 1,       // not pinned to a corner
+    centredY: Math.abs(cy - (base[1] + base[3] / 2)) < 1,
+  };
+});
+out.zoomOutWorks = out.zoomOut.zoom === 0.5 && out.zoomOut.wider
+  && out.zoomOut.centredX && out.zoomOut.centredY;
+delete out.zoomOut;
+// docs/CANVAS.md §5: the zoom-out floor moved from a fixed 0.4 of the old
+// view_box to 1/3 of the CONTENT frame — three canvases of empty plane is as
+// far as it is useful to go when the canvas has no edges.
+out.floorIsThird = Math.abs(await page.evaluate(() => { window.__card._resetZoom(); const c = window.__card;
+  c._applyView(0.01); return c._zoom; }) - 1 / 3) < 1e-9; // clamped at the floor
+await page.evaluate(() => window.__card._resetZoom());
+
+// -- editor zoom is a working tool, not the viewing intent ----------------
+// view 1.6 → devices editor 2.5 → back to view: the pre-editor viewport
+// (zoom AND center) comes back; the editor keeps its own zoom while open.
+out.editorZoomNotSaved = await page.evaluate(async () => {
+  const c = window.__card;
+  const raf2 = () => new Promise((r) => requestAnimationFrame(() => requestAnimationFrame(r)));
+  const center = () => { const v = c._view; return [v.x + v.w / 2, v.y + v.h / 2]; };
+  c._setMode('view');
+  c._resetZoom();
+  c._zoomAt(10, 10, 1.6); c._saveZoom(); // off-center on purpose
+  const want = { zoom: c._zoom, c: center() };
+  c._setMode('devices'); await raf2();
+  c._zoomAt(10, 10, 2.5); c._saveZoom(); // off-center too: the center must not leak either
+  const editorZoomFree = Math.abs(c._zoom - 2.5) < 0.01; // zooming inside stays
+  c._setMode('view'); await raf2();
+  const got = { zoom: c._zoom, c: center() };
+  const ls = JSON.parse(localStorage.getItem('houseplan_card_zoom_v1') || '{}');
+  return {
+    editorZoomFree,
+    zoomRestored: Math.abs(got.zoom - want.zoom) < 0.01,
+    centerRestored: Math.hypot(got.c[0] - want.c[0], got.c[1] - want.c[1]) < 0.02,
+    lsRestored: Math.abs((ls[c._space] || 1) - want.zoom) < 0.01,
+  };
+});
+out.editorZoomFree = out.editorZoomNotSaved.editorZoomFree;
+out.viewZoomRestored = out.editorZoomNotSaved.zoomRestored;
+out.viewCenterRestored = out.editorZoomNotSaved.centerRestored;
+out.viewZoomBackInLs = out.editorZoomNotSaved.lsRestored;
+delete out.editorZoomNotSaved;
+
+// -- editor entered and left without touching zoom: no jump ---------------
+out.untouchedEditorNoJump = await page.evaluate(async () => {
+  const c = window.__card;
+  const raf2 = () => new Promise((r) => requestAnimationFrame(() => requestAnimationFrame(r)));
+  c._setMode('view');
+  c._resetZoom();
+  c._zoomAt(30, 30, 1.6); c._saveZoom();
+  const before = { ...c._view };
+  c._setMode('plan'); await raf2();
+  c._setMode('view'); await raf2();
+  const v = c._view;
+  return Math.abs(c._zoom - 1.6) < 0.01
+    && Math.abs(v.x - before.x) < 0.005 && Math.abs(v.y - before.y) < 0.005
+    && Math.abs(v.w - before.w) < 0.005 && Math.abs(v.h - before.h) < 0.005;
+});
+
+// -- the view zoom still survives a space switch, per space ---------------
+out.viewZoomSurvivesSpaceSwitch = await page.evaluate(async () => {
+  const c = window.__card;
+  const wait = (ms) => new Promise((r) => setTimeout(r, ms));
+  c._setMode('view');
+  c._resetZoom(); c._applyView(1.7); c._saveZoom();
+  c._slideTo('garden', 'left'); await wait(350);
+  const gardenGotOwnZoom = Math.abs(c._zoom - (JSON.parse(
+    localStorage.getItem('houseplan_card_zoom_v1') || '{}').garden || 1)) < 0.01;
+  c._slideTo('f1', 'right'); await wait(350);
+  return gardenGotOwnZoom && Math.abs(c._zoom - 1.7) < 0.01;
+});
+await page.evaluate(() => window.__card._resetZoom());
+
+// -- owner's dacha regression: editor 500% must never reach the per-space
+// view store. View zoom set on BOTH floors, editor cranked to 5.0, back to
+// view — and the floor tab is clicked in the SAME tick (on the tablet the
+// exit re-render janks, so the click runs before the restore rAF and the
+// old fix-up save was skipped). Two switches later the stale 5.0 came back.
+out.editorZoomNeverInSpaceStore = await page.evaluate(async () => {
+  const c = window.__card;
+  const wait = (ms) => new Promise((r) => setTimeout(r, ms));
+  const raf2 = () => new Promise((r) => requestAnimationFrame(() => requestAnimationFrame(r)));
+  c._setMode('view');
+  c._resetZoom(); c._zoomAt(10, 10, 1.6); c._saveZoom();      // floor 1 view zoom
+  c._slideTo('garden', 'left'); await wait(350);
+  c._resetZoom(); c._zoomAt(10, 10, 1.4); c._saveZoom();      // floor 2 view zoom
+  c._setMode('devices'); await raf2();
+  c._zoomAt(10, 10, 5.0); c._saveZoom();                      // 500% — a working tool
+  const lsInEditor = JSON.parse(localStorage.getItem('houseplan_card_zoom_v1') || '{}');
+  c._setMode('view');
+  c._slideTo('f1', 'right'); await wait(350);                 // same tick as the exit — beats the rAF
+  const firstSwitch = Math.abs(c._zoom - 1.6) < 0.01;
+  c._slideTo('garden', 'left'); await wait(350);
+  const secondSwitch = Math.abs(c._zoom - 1.4) < 0.01;        // used to come back as 5.0
+  const ls = JSON.parse(localStorage.getItem('houseplan_card_zoom_v1') || '{}');
+  c._slideTo('f1', 'right'); await wait(350); c._resetZoom(); // leave the stage as the next tests expect
+  return {
+    editorNotPersisted: Math.abs((lsInEditor.garden || 1) - 1.4) < 0.01,
+    firstSwitch,
+    secondSwitch,
+    lsClean: Math.abs((ls.garden || 1) - 1.4) < 0.01 && Math.abs((ls.f1 || 1) - 1.6) < 0.01,
+  };
+});
+out.editorZoomStaysOutOfLs = out.editorZoomNeverInSpaceStore.editorNotPersisted;
+out.ownerFirstSwitchOk = out.editorZoomNeverInSpaceStore.firstSwitch;
+out.ownerSecondSwitchOk = out.editorZoomNeverInSpaceStore.secondSwitch;
+out.ownerLsClean = out.editorZoomNeverInSpaceStore.lsClean;
+delete out.editorZoomNeverInSpaceStore;
+
+// -- HP-1543-01: смена этажа ВНУТРИ редактора не тащит editor zoom в view --
+// view-зум сохранён на обоих этажах → редактор на f1 → переключение ВКЛАДКОЙ
+// на garden → editor zoom 5.0 → выход в view (остаёмся на garden): вид обязан
+// вернуться к сохранённому view-зуму garden (1.4) с штатным центром
+// _restoreZoom(), а не остаться на редакторских 500% (снапшот-guard по space
+// отбрасывал восстановление, а текущий _zoom так и оставался редакторским).
+out.crossFloorEditorExit = await page.evaluate(async () => {
+  const c = window.__card;
+  const wait = (ms) => new Promise((r) => setTimeout(r, ms));
+  const raf2 = () => new Promise((r) => requestAnimationFrame(() => requestAnimationFrame(r)));
+  const sr = c.shadowRoot || c.renderRoot;
+  c._setMode('view');
+  c._resetZoom(); c._zoomAt(10, 10, 1.6); c._saveZoom();      // f1 view zoom
+  c._slideTo('garden', 'left'); await wait(350);
+  c._resetZoom(); c._zoomAt(10, 10, 1.4); c._saveZoom();      // garden view zoom
+  c._slideTo('f1', 'right'); await wait(350);
+  c._setMode('devices'); await raf2();
+  // этаж меняется НАСТОЯЩЕЙ вкладкой — именно этот путь под подозрением
+  const idx = c._model.findIndex((s) => s.id === 'garden');
+  sr.querySelectorAll('.tabs .tab')[idx].click();
+  await c.updateComplete; await raf2();
+  c._zoomAt(10, 10, 5.0); c._saveZoom();                      // 500% — рабочий инструмент
+  c._setMode('view'); await raf2(); await wait(60);
+  const stillGarden = c._space === 'garden';
+  const gotZoom = c._zoom;
+  const v = c._view; const vb = c._baseVb();
+  const centred = !!v && Math.abs(v.x + v.w / 2 - (vb[0] + vb[2] / 2)) < 1
+    && Math.abs(v.y + v.h / 2 - (vb[1] + vb[3] / 2)) < 1;
+  const ls = JSON.parse(localStorage.getItem('houseplan_card_zoom_v1') || '{}');
+  const store = { ...c._zoomBySpace };
+  c._slideTo('f1', 'right'); await wait(350); c._resetZoom(); // вернуть сцену следующим тестам
+  return {
+    stillGarden,
+    viewZoomRestoredCrossFloor: Math.abs(gotZoom - 1.4) < 0.01,          // было 5.0 (HP-1543-01)
+    centerRestoredCrossFloor: centred,                                   // центр как у _restoreZoom()
+    storeIntactCrossFloor: Math.abs((store.garden || 1) - 1.4) < 0.01,   // _zoomBySpace не тронут
+    lsIntactCrossFloor: Math.abs((ls.garden || 1) - 1.4) < 0.01
+      && Math.abs((ls.f1 || 1) - 1.6) < 0.01,                            // LS_ZOOM не тронут
+  };
+});
+out.crossFloorStillGarden = out.crossFloorEditorExit.stillGarden;
+out.crossFloorViewZoomRestored = out.crossFloorEditorExit.viewZoomRestoredCrossFloor;
+out.crossFloorCenterRestored = out.crossFloorEditorExit.centerRestoredCrossFloor;
+out.crossFloorStoreIntact = out.crossFloorEditorExit.storeIntactCrossFloor;
+out.crossFloorLsIntact = out.crossFloorEditorExit.lsIntactCrossFloor;
+delete out.crossFloorEditorExit;
+
+// -- devices outside rooms stretch the default frame ---------------------
+out.devicesStretchFrame = await page.evaluate(() => {
+  const c = window.__card;
+  const cfg = JSON.parse(JSON.stringify(c._serverCfg));
+  cfg.spaces[0].plan_url = null; cfg.spaces[0].plan_aspect = null;
+  c._serverCfg = cfg; c._model = null;
+  const before = c._baseVb();
+  // walk one lamp far outside every room
+  c._layout = { ...c._layout, d_lamp: { s: 'f1', x: 0.99, y: 0.5 } };
+  const after = c._baseVb();
+  return after[0] + after[2] > before[0] + before[2] + 20; // right edge follows the lamp
+});
+
+// -- a card BELOW other dashboard content still gets a stage (HP-1500-02) --
+out.stageSurvivesContentAbove = await page.evaluate(async () => {
+  const spacer = document.createElement('div');
+  spacer.style.height = '900px';
+  document.body.insertBefore(spacer, document.body.firstChild);
+  window.dispatchEvent(new Event('resize'));
+  await new Promise((r) => setTimeout(r, 120));
+  const c = window.__card;
+  const sr = c.shadowRoot || c.renderRoot;
+  const h = sr.querySelector('.stage').getBoundingClientRect().height;
+  spacer.remove();
+  window.dispatchEvent(new Event('resize'));
+  await new Promise((r) => setTimeout(r, 120));
+  // the old code billed the 900px spacer as "header" and left a 0px stage
+  return h > 300;
+});
+
+await finish(browser, checkAll(out));
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="800" height="200" viewBox="0 0 800 200"><rect width="800" height="200" fill="#eee"/></svg>
@@ -51,17 +51,17 @@ customElements.define('ha-card',HaCard);
 <script type="module">
 const CFG = {
  spaces: [
-    { id:'f1', title:'Ground floor', plan_url:'/assets/f1.svg', aspect:1.25,
+    { id:'f1', title:'Ground floor', plan_url:'/assets/f1.svg', plan_aspect:1.25,
      view_box:[0,0,1,1],
      rooms:[
-        {id:'r1', name:'Living room', area:'living_room', poly:[[0.04,0.05],[0.55,0.05],[0.55,0.6],[0.04,0.6]]},
-        {id:'r2', name:'Kitchen', area:'kitchen', poly:[[0.55,0.05],[0.96,0.05],[0.96,0.45],[0.55,0.45]]},
-        {id:'r3', name:'Bedroom', area:'bedroom', poly:[[0.55,0.45],[0.96,0.45],[0.96,0.95],[0.55,0.95]]},
-        {id:'r4', name:'Hallway', area:'hallway', poly:[[0.04,0.6],[0.55,0.6],[0.55,0.95],[0.04,0.95]]}
+        {id:'r1', name:'Living room', area:'living_room', poly:[[0.04,0.14],[0.55,0.14],[0.55,0.58],[0.04,0.58]]},
+        {id:'r2', name:'Kitchen', area:'kitchen', poly:[[0.55,0.14],[0.96,0.14],[0.96,0.46],[0.55,0.46]]},
+        {id:'r3', name:'Bedroom', area:'bedroom', poly:[[0.55,0.46],[0.96,0.46],[0.96,0.86],[0.55,0.86]]},
+        {id:'r4', name:'Hallway', area:'hallway', poly:[[0.04,0.58],[0.55,0.58],[0.55,0.86],[0.04,0.86]]}
      ], segments:[] },
-    { id:'garden', title:'Garden', plan_url:'/assets/garden.svg', aspect:1.4286,
+    { id:'garden', title:'Garden', plan_url:'/assets/garden.svg', plan_aspect:1.4286,
      view_box:[0,0,1,1],
-      rooms:[ {id:'g1', name:'Garden', area:'garden', poly:[[0.03,0.04],[0.97,0.04],[0.97,0.96],[0.03,0.96]]} ], segments:[] }
+      rooms:[ {id:'g1', name:'Garden', area:'garden', poly:[[0.03,0.178],[0.97,0.178],[0.97,0.822],[0.03,0.822]]} ], segments:[] }
  ],
  markers: [],
  settings: {}
@@ -0,0 +1,29 @@
+# Demo-stand extras
+
+Things that live on the public stand (demo.houseplan.tech) but are not part
+of the shipped integration.
+
+- `demo_robot/` — the scripted robot vacuum (docs/VACUUM.md, "demo stand gets
+  a scripted synthetic robot"). Deployed by copying the folder to
+  `custom_components/demo_robot` in both stand seeds and adding `demo_robot:`
+  to configuration.yaml; the dev stand picks it up automatically from this
+  path (`/opt/hp/bin/hp-update-dev.sh`). The rest of the stand-only config
+  (template LQI sensors, alarm helpers, the smoke automation) lives in the
+  seeds on the stand host — see `docs/TESTING-DEMO.md` and the memory note
+  `houseplan-demo-stand`.
+
+- `demo_guard/` — stand-only guard (2026-07-31). Visitors log in as an
+  administrator (the card editor is gated on `is_admin`) and kept restarting
+  HA from the UI, which looked like the stand crashing between hourly resets.
+  The component re-registers `homeassistant.restart`/`homeassistant.stop` as
+  no-ops after startup. Deployed to `custom_components/demo_guard` in
+  seed-demo only (the dev stand sits behind basic auth) + `demo_guard:` in
+  configuration.yaml.
+
+- `www/stand-reset-timer.js` — console-only countdown to the next hourly
+  reset (`hp-reset.timer`, every hour at :00). Served as
+  `/local/stand-reset-timer.js` from `seed-demo/www/`, wired through
+  `frontend: extra_module_url`. Logs a styled `console.info` every minute,
+  switching to `console.warn` for the last 5 minutes. `www/stand-dev-info.js`
+  is the dev-stand counterpart: a single `console.info` saying the dev stand
+  only resets on deploy.
@@ -0,0 +1,46 @@
+"""Stand-only guard: keep visitor-admins from killing the public demo.
+
+Visitors log in as `demo`, and that user HAS to be an administrator — the
+House Plan card gates its editor on `user.is_admin`, and demonstrating the
+editor is the whole point of the stand. But an administrator can also call
+`homeassistant.restart` / `homeassistant.stop`, and visitors do exactly that
+(seen live 2026-07-31: HA exited with the restart code 100 minutes after a
+scheduled reset, right as a visitor session from an external IP was active —
+that is what looked like «стенд перезагружается чаще, чем раз в час»).
+
+Once startup finishes this component re-registers both services as no-ops:
+the UI buttons stay, pressing them only leaves a WARNING in the log. The
+hourly stand reset is NOT affected — hp-reset.timer restarts the docker
+container from the outside.
+"""
+from __future__ import annotations
+
+import logging
+
+from homeassistant.const import EVENT_HOMEASSISTANT_STARTED
+from homeassistant.core import HomeAssistant, ServiceCall, callback
+from homeassistant.helpers.typing import ConfigType
+
+_LOGGER = logging.getLogger(__name__)
+
+DOMAIN = "demo_guard"
+BLOCKED = ("restart", "stop")
+
+
+async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
+    async def _blocked(call: ServiceCall) -> None:
+        _LOGGER.warning(
+            "демо-стенд: homeassistant.%s отключён для посетителей "
+            "(стенд и так сбрасывается сам, ежечасно в :00)",
+            call.service,
+        )
+
+    @callback
+    def _neuter(_event) -> None:
+        # After EVENT_HOMEASSISTANT_STARTED every core service is in place;
+        # registering the same domain/name again replaces the handler.
+        for service in BLOCKED:
+            hass.services.async_register("homeassistant", service, _blocked)
+
+    hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STARTED, _neuter)
+    return True
@@ -0,0 +1,10 @@
+{
+  "domain": "demo_guard",
+  "name": "Demo Stand Guard",
+  "codeowners": [],
+  "dependencies": [],
+  "documentation": "https://github.com/Matysh/houseplan-card/tree/dev/demo/stand/demo_guard",
+  "iot_class": "calculated",
+  "requirements": [],
+  "version": "1.0.0"
+}
@@ -0,0 +1,5 @@
+# demo_guard re-registers EXISTING homeassistant.restart / homeassistant.stop
+# as no-ops on the public demo stand (visitors are admins by necessity — the
+# card's editor requires is_admin — and kept restarting HA). It defines no
+# services of its own; this file exists because hassfest requires it for any
+# integration that calls async_register.
@@ -0,0 +1,181 @@
+"""Scripted robot vacuum for the public demo stand.
+
+The real feature (docs/VACUUM.md) targets Tier-A map integrations — Xiaomi
+Cloud Map Extractor, Tasshack dreame-vacuum, Valetudo. None of them can run
+on the stand (no hardware), so the stand ships this simulator instead: a
+`vacuum` entity with start/pause/return_to_base and a `sensor` whose
+attributes follow the Tasshack shape (`vacuum_position` as a dict, `rooms`
+with names matching the plan rooms, `map_index`). Room names match the demo
+house on purpose — that is what makes «Настроить автоматически» demonstrable.
+
+Coordinates are millimetres in 0..8000 with the Y axis flipped versus the
+screen (like every real robot map seen so far) so the mirror toggle in the
+fit panel has meaning on the stand too.
+"""
+from __future__ import annotations
+
+import math
+from datetime import timedelta
+from typing import Any, Callable
+
+from homeassistant.core import HomeAssistant, callback
+from homeassistant.helpers import discovery
+from homeassistant.helpers.event import async_track_time_interval
+from homeassistant.helpers.typing import ConfigType
+
+DOMAIN = "demo_robot"
+TICK_S = 2          # telemetry cadence
+SPEED_MM = 600      # per tick ≈ 0.3 m/s, a realistic robot pace
+DOCK = (3900.0, 2600.0)
+
+# Robot-map rooms, mm, Y up (flipped vs screen). Bboxes mirror the plan's
+# room polygons; the names MUST equal the plan room names — auto-calibration
+# matches by name.
+ROOMS: dict[str, tuple[str, float, float, float, float]] = {
+    "1": ("Гостиная", 480, 4320, 4160, 7360),
+    "2": ("Кухня", 4160, 5120, 7520, 7360),
+    "3": ("Спальня", 4160, 2400, 7520, 5120),
+    "4": ("Кабинет", 480, 2400, 2720, 4320),
+    "5": ("Прихожая", 2720, 2400, 4160, 4320),
+}
+# cleaning order: start at the dock in the hallway, end next to it
+CLEAN_ORDER = ("5", "4", "1", "2", "3")
+INSET = 350.0       # keep lanes away from walls
+LANE_MM = 650.0     # serpentine lane spacing
+
+
+def _serpentine(x0: float, y0: float, x1: float, y1: float) -> list[tuple[float, float]]:
+    """Boustrophedon lanes across a room bbox, like a real vacuum drives."""
+    x0, y0, x1, y1 = x0 + INSET, y0 + INSET, x1 - INSET, y1 - INSET
+    pts: list[tuple[float, float]] = []
+    y = y0
+    left_to_right = True
+    while y <= y1 + 1:
+        xs = (x0, x1) if left_to_right else (x1, x0)
+        pts.append((xs[0], y))
+        pts.append((xs[1], y))
+        left_to_right = not left_to_right
+        y += LANE_MM
+    return pts
+
+
+def build_route() -> list[tuple[float, float]]:
+    route: list[tuple[float, float]] = [DOCK]
+    for rid in CLEAN_ORDER:
+        _, x0, y0, x1, y1 = ROOMS[rid]
+        route.extend(_serpentine(x0, y0, x1, y1))
+    route.append(DOCK)
+    return route
+
+
+class RobotSim:
+    """One shared simulation both entities read from."""
+
+    def __init__(self, hass: HomeAssistant) -> None:
+        self.hass = hass
+        self.route = build_route()
+        self.state = "docked"        # docked|cleaning|paused|returning
+        self.pos: tuple[float, float] = DOCK
+        self.heading = 0.0
+        self._seg = 0                # index of the segment being driven
+        self._seg_done = 0.0         # mm driven inside the current segment
+        self._back: list[tuple[float, float]] | None = None  # manual return path
+        self._listeners: list[Callable[[], None]] = []
+
+    # ---- entity plumbing ----
+    def add_listener(self, cb: Callable[[], None]) -> Callable[[], None]:
+        self._listeners.append(cb)
+
+        def _remove() -> None:
+            if cb in self._listeners:
+                self._listeners.remove(cb)
+        return _remove
+
+    def _notify(self) -> None:
+        for cb in list(self._listeners):
+            cb()
+
+    # ---- commands (called by the vacuum entity) ----
+    def start(self) -> None:
+        if self.state == "paused":
+            self.state = "returning" if self._back else "cleaning"
+        else:
+            self.state = "cleaning"
+            self._seg = 0
+            self._seg_done = 0.0
+            self._back = None
+            self.pos = DOCK
+        self._notify()
+
+    def pause(self) -> None:
+        if self.state in ("cleaning", "returning"):
+            self.state = "paused"
+            self._notify()
+
+    def stop(self) -> None:
+        self.pause()
+
+    def return_to_base(self) -> None:
+        if self.state == "docked":
+            return
+        # retrace the visited waypoints backwards — a straight line to the
+        # dock would cut through walls
+        visited = self.route[: self._seg + 1]
+        self._back = [self.pos] + list(reversed(visited))
+        self._seg = 0
+        self._seg_done = 0.0
+        self.state = "returning"
+        self._notify()
+
+    # ---- physics ----
+    def _polyline(self) -> list[tuple[float, float]]:
+        return self._back if self._back is not None else self.route
+
+    def tick(self, _now: Any = None) -> None:
+        if self.state not in ("cleaning", "returning"):
+            return
+        line = self._polyline()
+        # manual return drives twice as fast, like the real thing hurrying home
+        budget = SPEED_MM * (2 if self._back is not None else 1)
+        while budget > 0 and self._seg < len(line) - 1:
+            ax, ay = line[self._seg]
+            bx, by = line[self._seg + 1]
+            seg_len = math.hypot(bx - ax, by - ay)
+            left = seg_len - self._seg_done
+            if left <= budget:
+                budget -= left
+                self._seg += 1
+                self._seg_done = 0.0
+                continue
+            self._seg_done += budget
+            t = self._seg_done / seg_len
+            self.pos = (ax + (bx - ax) * t, ay + (by - ay) * t)
+            self.heading = math.degrees(math.atan2(by - ay, bx - ax)) % 360
+            budget = 0
+        if self._seg >= len(line) - 1:
+            # arrived: either the route is finished or the manual return is
+            self.pos = line[-1]
+            self.state = "docked"
+            self._back = None
+        elif self._back is None and self._seg >= len(line) - 2:
+            # the last route leg is the drive home
+            self.state = "returning"
+        self._notify()
+
+
+async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
+    sim = RobotSim(hass)
+    hass.data[DOMAIN] = sim
+
+    @callback
+    def _tick(now: Any) -> None:
+        sim.tick(now)
+
+    async_track_time_interval(hass, _tick, timedelta(seconds=TICK_S))
+    hass.async_create_task(
+        discovery.async_load_platform(hass, "vacuum", DOMAIN, {}, config)
+    )
+    hass.async_create_task(
+        discovery.async_load_platform(hass, "sensor", DOMAIN, {}, config)
+    )
+    return True
@@ -0,0 +1,10 @@
+{
+  "domain": "demo_robot",
+  "name": "Demo Robot Vacuum",
+  "codeowners": [],
+  "dependencies": [],
+  "documentation": "https://github.com/Matysh/houseplan-card/tree/dev/demo/stand/demo_robot",
+  "iot_class": "calculated",
+  "requirements": [],
+  "version": "1.0.0"
+}
@@ -0,0 +1,56 @@
+"""The map sensor of the stand simulator — Tasshack-shaped attributes.
+
+`vacuum_position` is a plain dict on purpose: the real Tasshack integration
+keeps a Point OBJECT in memory (houseplan's trail recorder handles both), but
+a dict is what any template/attribute tooling on the stand can also read.
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from homeassistant.components.sensor import SensorEntity
+from homeassistant.core import HomeAssistant
+
+from . import DOMAIN, ROOMS, RobotSim
+
+
+async def async_setup_platform(hass: HomeAssistant, config, add_entities, discovery_info=None) -> None:
+    add_entities([DemoRobotMap(hass.data[DOMAIN])])
+
+
+class DemoRobotMap(SensorEntity):
+    _attr_should_poll = False
+    _attr_name = "Карта робота-пылесоса"
+    _attr_unique_id = "demo_robot_map"
+    _attr_icon = "mdi:map"
+
+    def __init__(self, sim: RobotSim) -> None:
+        self._sim = sim
+        self.entity_id = "sensor.demo_robot_map"
+
+    async def async_added_to_hass(self) -> None:
+        self.async_on_remove(self._sim.add_listener(self.async_write_ha_state))
+
+    @property
+    def native_value(self) -> str:
+        return self._sim.state
+
+    @property
+    def extra_state_attributes(self) -> dict[str, Any]:
+        x, y = self._sim.pos
+        return {
+            "vacuum_position": {
+                "x": round(x, 1),
+                "y": round(y, 1),
+                "a": round(self._sim.heading, 1),
+            },
+            "rooms": {
+                rid: {
+                    "name": name,
+                    "x0": x0, "y0": y0, "x1": x1, "y1": y1,
+                    "x": (x0 + x1) / 2, "y": (y0 + y1) / 2,
+                }
+                for rid, (name, x0, y0, x1, y1) in ROOMS.items()
+            },
+            "map_index": 1,
+        }
@@ -0,0 +1,65 @@
+"""The vacuum entity of the stand simulator."""
+from __future__ import annotations
+
+from typing import Any
+
+from homeassistant.components.vacuum import (
+    StateVacuumEntity,
+    VacuumActivity,
+    VacuumEntityFeature,
+)
+from homeassistant.core import HomeAssistant
+
+from . import DOMAIN, RobotSim
+
+ACTIVITY = {
+    "docked": VacuumActivity.DOCKED,
+    "cleaning": VacuumActivity.CLEANING,
+    "paused": VacuumActivity.PAUSED,
+    "returning": VacuumActivity.RETURNING,
+}
+
+
+async def async_setup_platform(hass: HomeAssistant, config, add_entities, discovery_info=None) -> None:
+    add_entities([DemoRobotVacuum(hass.data[DOMAIN])])
+
+
+class DemoRobotVacuum(StateVacuumEntity):
+    _attr_should_poll = False
+    _attr_name = "Робот-пылесос"
+    _attr_unique_id = "demo_robot_vacuum"
+    _attr_supported_features = (
+        VacuumEntityFeature.START
+        | VacuumEntityFeature.STOP
+        | VacuumEntityFeature.PAUSE
+        | VacuumEntityFeature.RETURN_HOME
+        | VacuumEntityFeature.STATE
+    )
+
+    def __init__(self, sim: RobotSim) -> None:
+        self._sim = sim
+        self.entity_id = "vacuum.demo_robot"
+
+    async def async_added_to_hass(self) -> None:
+        self.async_on_remove(self._sim.add_listener(self.async_write_ha_state))
+
+    @property
+    def activity(self) -> VacuumActivity:
+        return ACTIVITY.get(self._sim.state, VacuumActivity.IDLE)
+
+    @property
+    def extra_state_attributes(self) -> dict[str, Any]:
+        # the card resolves the active map name through the vacuum entity
+        return {"selected_map": "1"}
+
+    async def async_start(self) -> None:
+        self._sim.start()
+
+    async def async_pause(self) -> None:
+        self._sim.pause()
+
+    async def async_stop(self, **kwargs: Any) -> None:
+        self._sim.stop()
+
+    async def async_return_to_base(self, **kwargs: Any) -> None:
+        self._sim.return_to_base()
@@ -0,0 +1,7 @@
+// Dev-стенд House Plan: ежечасного сброса НЕТ. Контейнер перезапускается
+// только при новом коммите в ветку dev (hp-update-dev.timer, проверка раз
+// в 10 минут). Одно информационное сообщение при загрузке, без таймера.
+console.info(
+  "%c[dev-стенд] сброс только при деплое: перезапуск при новом коммите в dev (проверка раз в 10 мин)",
+  "background:#5d4037;color:#fff;padding:2px 6px;border-radius:3px"
+);
@@ -0,0 +1,31 @@
+// Демо-стенд House Plan: таймер до ближайшего сброса — пишет ТОЛЬКО в консоль
+// DevTools, никакого UI. Стенд сбрасывается systemd-таймером hp-reset.timer
+// ежечасно в :00 (RandomizedDelaySec=0; сам перезапуск занимает ~15 секунд,
+// отсюда «~» в сообщении).
+(() => {
+  "use strict";
+  const INFO = "background:#03589c;color:#fff;padding:2px 6px;border-radius:3px";
+  const WARN = "background:#b71c1c;color:#fff;padding:2px 6px;border-radius:3px;font-weight:bold";
+
+  const tick = () => {
+    const now = new Date();
+    const next = new Date(now);
+    next.setMinutes(60, 0, 0); // ближайший :00
+    const left = Math.max(1, Math.ceil((next - now) / 60000));
+    if (left <= 5) {
+      console.warn(
+        `%c[демо-стенд] до сброса ~${left} мин — несохранённые эксперименты пропадут (сброс ежечасно в :00)`,
+        WARN
+      );
+    } else {
+      console.info(`%c[демо-стенд] до сброса ~${left} мин (сброс ежечасно в :00)`, INFO);
+    }
+  };
+
+  tick();
+  // выравниваемся по границе минуты, дальше — раз в минуту
+  setTimeout(() => {
+    tick();
+    setInterval(tick, 60000);
+  }, (60 - new Date().getSeconds()) * 1000);
+})();
--- a/Show More
+++ b/Show More
				`@@ -0,0 +1 @@`
				`<svg xmlns="http://www.w3.org/2000/svg" width="800" height="200" viewBox="0 0 800 200"><rect width="800" height="200" fill="#eee"/></svg>`