fix v1.15.2: average room temperature counts only thermometer/air-monitor devices; isTempEntity excludes chip (*_device_temperature) and diagnostic-category temps (+3 tests). Docs: CHANGELOG/STATUS/TESTING in same commit.

custom_components/houseplan/const.py

@@ -11,7 +11,7 @@ PLANS_DIR = "houseplan/plans"  # relative to the HA configuration directory
 FILES_URL = "/houseplan_files/files"
 FILES_DIR = "houseplan/files"
 CONF_ADMIN_ONLY = "admin_only"
-VERSION = "1.15.1"
+VERSION = "1.15.2"
 
 DEFAULT_CONFIG: dict = {
     "spaces": [],

custom_components/houseplan/manifest.json

@@ -16,5 +16,5 @@
   "issue_tracker": "https://github.com/Matysh/houseplan-card/issues",
   "requirements": [],
   "single_config_entry": true,
-  "version": "1.15.1"
+  "version": "1.15.2"
 }

docs/CHANGELOG.md

@@ -1,5 +1,15 @@
 # Changelog
 
+## v1.15.2 — 2026-07-08 (fix: room average temperature counted non-thermometers)
+- **Average room temperature now uses only devices the card treats as thermometers**
+  (`mdi:thermometer` / `mdi:air-filter`). Previously `areaTemp` swept every device in the
+  area through `tempFor`, so fridges, TRV heads and smart plugs leaked their readings into
+  the average (e.g. a 8.3 °C valve/appliance temperature dragging a room down).
+- **`isTempEntity` now excludes chip/diagnostic temperatures**: `*_device_temperature`
+  sensors and any entity in the `config`/`diagnostic` category are no longer treated as a
+  room temperature — so even a genuine thermometer no longer reports its chip temperature.
+- Affects the temperature room fill and the room tooltip average. (+3 frontend tests: 46 → 48.)
+
 ## v1.15.1 — 2026-07-06 (display-settings UX round from live usage)
 - **Comfort-bounds input hardening**: clearing a temperature field can no longer
   collapse a bound to 0 (`Number('') === 0` — this silently turned "comfort from

docs/STATUS.md

@@ -13,7 +13,7 @@
 
 | Item | State |
 |---|---|
-| Version | **v1.15.1** everywhere (manifest, const.py, package.json, CARD_VERSION) |
+| Version | **v1.15.2** everywhere (manifest, const.py, package.json, CARD_VERSION) |
 | GitHub | https://github.com/Matysh/houseplan-card — branch `main`, releases v1.9.3…v1.11.2 |
 | CI | `.github/workflows/validate.yml` (hacs + hassfest + frontend + backend) — **fully green** since v1.11.1; `release.yml` auto-attaches the card bundle (needs `permissions: contents: write`, fixed) |
 | HACS | Works as custom repository (id 1290210112 on the home instance). **Inclusion PR: https://github.com/hacs/default/pull/9004** (queue ≈2 months as of 2026-07). Lesson: #8995 was auto-closed by hacs-bot — the PR body MUST be their exact template with every checkbox ticked and all 3 links (release, HACS action run, hassfest run); a custom body gets closed without discussion |
@@ -51,6 +51,8 @@
 - **v1.15.1** — display-settings UX: radio fill selector, inline compact bounds
   (with the Number('')→0 bound-collapse bug fixed), avg room temp in the tooltip,
   darken-on-hover, wider space dialog.
+- **v1.15.2** — fix: average room temperature (fill + tooltip) counted non-thermometers
+  (fridges/TRVs/chip `*_device_temperature`/diagnostic); now thermometer/air-monitor only.
 
 ## Where things live
 

docs/TESTING.md

@@ -53,6 +53,8 @@ Run the *core flows* (marked ★ below) in each environment at least once per mi
 - [ ] Fill mode is a radio group (no dropdown); labels carry no color legend
 - [ ] Room hover darkens the current fill (no recolor to blue); unfilled rooms hover light grey
 - [ ] Room tooltip shows the average room temperature when any thermometer reports [auto]
+- [ ] Average room temperature counts ONLY thermometer/air-monitor devices — fridges, TRV heads,
+      smart-plug chip temperatures (`*_device_temperature`) and diagnostic-category temps are excluded [auto]
 - [ ] Space dialog is 500 px wide; the comfort-bounds inputs are compact (56 px)
 - [ ] Room hover highlight still works when custom borders/fills are on
 - [ ] Settings persist across reload and other browsers (server-side)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "houseplan-card",
-  "version": "1.15.1",
+  "version": "1.15.2",
   "description": "Interactive house plan Lovelace card for Home Assistant",
   "license": "MIT",
   "type": "module",

src/devices.ts

@@ -40,6 +40,10 @@ export function domainOfDevice(hass: any, dev: any, entIds: string[]): string {
 }
 
 export function isTempEntity(hass: any, eid: string): boolean {
+  // Температура чипа самого устройства — это диагностика, не комнатная температура.
+  if (/_device_temperature$/.test(eid)) return false;
+  // Диагностические/конфигурационные сущности (чип, батарея, калибровки) — не комната.
+  if (hass.entities?.[eid]?.entity_category) return false;
   const st = hass.states[eid];
   if (!st) return /_temperature$/.test(eid);
   const a = st.attributes || {};
@@ -311,10 +315,17 @@ export function areaLights(hass: any, devices: { area: string; entities: string[
 }
 
 /** Average temperature across the area's devices (null when nothing reports one). */
-export function areaTemp(hass: any, devices: { area: string; entities: string[] }[], area: string): number | null {
+export function areaTemp(
+  hass: any,
+  devices: { area: string; icon?: string; entities: string[] }[],
+  area: string,
+): number | null {
   const vals: number[] = [];
   for (const d of devices) {
     if (d.area !== area) continue;
+    // Учитываем только устройства, которые сама карточка считает термометрами —
+    // не холодильники, термоголовки, розетки с температурой чипа и т.п.
+    if (d.icon !== 'mdi:thermometer' && d.icon !== 'mdi:air-filter') continue;
     const t = tempFor(hass, d.entities);
     if (t != null) vals.push(t);
   }

src/houseplan-card.ts

@@ -25,7 +25,7 @@ import './editor';
 import { cardStyles } from './styles';
 import { langOf, t, type I18nKey } from './i18n';
 
-const CARD_VERSION = '1.15.1';
+const CARD_VERSION = '1.15.2';
 const LS_KEY = 'houseplan_card_layout_v1';
 const LS_CFG = 'houseplan_card_cfg_v1'; // cache of the server config+layout for instant rendering
 const LS_ZOOM = 'houseplan_card_zoom_v1';

test/devices.test.mjs

@@ -171,18 +171,56 @@ test('areaLights: on / off / none tri-state', () => {
   assert.equal(areaLights(hass, devs, 'bath'), 'none');
 });
 
-test('areaTemp: averages device temperatures, null when none report', () => {
+test('areaTemp: averages only thermometer devices, null when none report', () => {
   const hass = mkHass({ states: {
     'sensor.t1': { state: '20.0', attributes: { device_class: 'temperature' } },
     'sensor.t2': { state: '23.1', attributes: { device_class: 'temperature' } },
     'sensor.hum': { state: '55', attributes: { device_class: 'humidity' } },
   }});
   const devs = [
-    { area: 'living', entities: ['sensor.t1'] },
-    { area: 'living', entities: ['sensor.t2'] },
-    { area: 'bath', entities: ['sensor.hum'] },
+    { area: 'living', icon: 'mdi:thermometer', entities: ['sensor.t1'] },
+    { area: 'living', icon: 'mdi:thermometer', entities: ['sensor.t2'] },
+    { area: 'bath', icon: 'mdi:water-percent', entities: ['sensor.hum'] },
   ];
   assert.equal(areaTemp(hass, devs, 'living'), 21.6); // (20+23.1)/2=21.55 → 21.6
   assert.equal(areaTemp(hass, devs, 'bath'), null);
   assert.equal(areaTemp(hass, devs, 'garage'), null);
 });
+
+test('areaTemp: ignores non-thermometer devices that expose a temperature (fridge, TRV, chip)', () => {
+  const hass = mkHass({
+    entities: { 'sensor.plug_device_temperature': { entity_id: 'sensor.plug_device_temperature', entity_category: 'diagnostic' } },
+    states: {
+      'sensor.room': { state: '22.0', attributes: { device_class: 'temperature' } },
+      'sensor.fridge_t': { state: '4.5', attributes: { device_class: 'temperature', unit_of_measurement: '°C' } },
+      'sensor.trv_current': { state: '8.3', attributes: { device_class: 'temperature', unit_of_measurement: '°C' } },
+      'sensor.plug_device_temperature': { state: '31', attributes: { device_class: 'temperature', unit_of_measurement: '°C' } },
+    },
+  });
+  const devs = [
+    { area: 'living', icon: 'mdi:thermometer', entities: ['sensor.room'] },
+    { area: 'living', icon: 'mdi:fridge', entities: ['sensor.fridge_t'] },
+    { area: 'living', icon: 'mdi:radiator', entities: ['sensor.trv_current'] },
+    { area: 'living', icon: 'mdi:power-socket-de', entities: ['sensor.plug_device_temperature'] },
+  ];
+  // только настоящий термометр (22.0), холодильник/термоголовка/чип игнорируются
+  assert.equal(areaTemp(hass, devs, 'living'), 22.0);
+});
+
+test('isTempEntity: excludes chip temperature and diagnostic-category entities', () => {
+  const hass = mkHass({
+    entities: { 'sensor.calibrated': { entity_id: 'sensor.calibrated', entity_category: 'diagnostic' } },
+    states: {
+      'sensor.room_temperature': { state: '21', attributes: { device_class: 'temperature' } },
+      'sensor.plug_device_temperature': { state: '30', attributes: { device_class: 'temperature' } },
+      'sensor.calibrated': { state: '19', attributes: { device_class: 'temperature' } },
+    },
+  });
+  // настоящий комнатный датчик проходит
+  assert.equal(tempFor(hass, ['sensor.room_temperature']), 21);
+  // чип и диагностика — нет
+  assert.equal(tempFor(hass, ['sensor.plug_device_temperature']), null);
+  assert.equal(tempFor(hass, ['sensor.calibrated']), null);
+  // если в устройстве и чип, и настоящий — берётся настоящий
+  assert.equal(tempFor(hass, ['sensor.plug_device_temperature', 'sensor.room_temperature']), 21);
+});