Dev tools -> Templates: observe tip height with ResizeObserver

Replaces the per-render scrollHeight read from #52012 with a
ResizeObserver started in firstUpdated, writing --tip-height directly to
the host style. Removes the need for a manual refresh when the viewport
crosses a wrap threshold, drops the unreachable isNaN check, and lets
the @query decorator stand in for the editor-tip id.

.github/workflows/cast_deployment.yaml

@@ -30,7 +30,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -66,7 +66,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/ci.yaml

@@ -31,7 +31,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -42,7 +42,7 @@ jobs:
       - name: Build resources
         run: ./node_modules/.bin/gulp gen-icons-json build-translations build-locale-data gather-gallery-pages
       - name: Setup lint cache
-        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
+        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
         with:
           path: |
             node_modules/.cache/prettier
@@ -58,6 +58,8 @@ jobs:
         run: yarn run lint:lit --quiet
       - name: Run prettier
         run: yarn run lint:prettier
+      - name: Check dependency licenses
+        run: yarn run lint:licenses
   test:
     name: Run tests
     runs-on: ubuntu-latest
@@ -67,7 +69,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -87,7 +89,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/codeql-analysis.yml

@@ -41,14 +41,14 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@c10b8064de6f491fea524254123dbe5e09572f13 # v4.35.1
+        uses: github/codeql-action/init@e46ed2cbd01164d986452f91f178727624ae40d7 # v4.35.3
         with:
           languages: ${{ matrix.language }}
 
       # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
       # If this step fails, then you should remove it and run the build manually (see below)
       - name: Autobuild
-        uses: github/codeql-action/autobuild@c10b8064de6f491fea524254123dbe5e09572f13 # v4.35.1
+        uses: github/codeql-action/autobuild@e46ed2cbd01164d986452f91f178727624ae40d7 # v4.35.3
 
       # ℹ️ Command-line programs to run using the OS shell.
       # 📚 https://git.io/JvXDl
@@ -62,4 +62,4 @@ jobs:
       #   make release
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@c10b8064de6f491fea524254123dbe5e09572f13 # v4.35.1
+        uses: github/codeql-action/analyze@e46ed2cbd01164d986452f91f178727624ae40d7 # v4.35.3

.github/workflows/demo_deployment.yaml

@@ -31,7 +31,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -67,7 +67,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/design_deployment.yaml

@@ -24,7 +24,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/design_preview.yaml

@@ -29,7 +29,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/nightly.yaml

@@ -30,7 +30,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
 
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/release-drafter.yaml

@@ -18,6 +18,6 @@ jobs:
       pull-requests: read
     runs-on: ubuntu-latest
     steps:
-      - uses: release-drafter/release-drafter@5de93583980a40bd78603b6dfdcda5b4df377b32 # v7.2.0
+      - uses: release-drafter/release-drafter@563bf132657a13ded0b01fcb723c5a58cdd824e2 # v7.2.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yaml

@@ -39,7 +39,7 @@ jobs:
         uses: home-assistant/actions/helpers/verify-version@f6f29a7ee3fa0eccadf3620a7b9ee00ab54ec03b # master
 
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
 
@@ -104,7 +104,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Setup Node
-        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
+        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: ".nvmrc"
       - name: Install dependencies

.yarnrc.yml

@@ -1,11 +1,16 @@
-compressionLevel: mixed
+approvedGitRepositories:
+  - "**"
 
-npmMinimalAgeGate: "3d"
+compressionLevel: mixed
 
 defaultSemverRangePrefix: ""
 
 enableGlobalCache: false
 
+enableScripts: true
+
 nodeLinker: node-modules
 
+npmMinimalAgeGate: 3d
+
 yarnPath: .yarn/releases/yarn-4.14.1.cjs

build-scripts/bundle.cjs

@@ -1,3 +1,4 @@
+/* global require, module, __dirname, process */
 const path = require("path");
 const env = require("./env.cjs");
 const paths = require("./paths.cjs");
@@ -176,11 +177,14 @@ module.exports.babelOptions = ({
     {
       // Use unambiguous for dependencies so that require() is correctly injected into CommonJS files
       // Exclusions are needed in some cases where ES modules have no static imports or exports, such as polyfills
+      // (otherwise babel-plugin-polyfill-corejs3 injects bare require("core-js/modules/...") calls
+      // that rspack does not transform, causing ReferenceError in browsers like Safari 14).
       sourceType: "unambiguous",
       include: /\/node_modules\//,
       exclude: [
         "element-internals-polyfill",
         "@?lit(?:-labs|-element|-html)?",
+        "@formatjs/(?:ecma402-abstract|intl-\\w+)",
       ].map((p) => new RegExp(`/node_modules/${p}/`)),
     },
   ],

build-scripts/get-built-in-node-module-shim.cjs

@@ -0,0 +1,12 @@
+/* global module */
+// Browser-only replacement for core-js/internals/get-built-in-node-module.
+// The original helper evaluates `Function('return require("...")')()`
+// when it detects a Node environment, which causes a runtime
+// ReferenceError on browsers (notably Safari 14) if environment
+// detection mis-classifies the page. Since browser bundles never need to
+// access Node built-in modules, return undefined unconditionally.
+//
+// Wired up via rspack `NormalModuleReplacementPlugin` in build-scripts/rspack.cjs.
+module.exports = function () {
+  return undefined;
+};

build-scripts/gulp/app.js

@@ -5,6 +5,7 @@ import "./compress.js";
 import "./entry-html.js";
 import "./gather-static.js";
 import "./gen-icons-json.js";
+import "./licenses.js";
 import "./locale-data.js";
 import "./service-worker.js";
 import "./translations.js";
@@ -36,7 +37,12 @@ gulp.task(
       process.env.NODE_ENV = "production";
     },
     "clean",
-    gulp.parallel("gen-icons-json", "build-translations", "build-locale-data"),
+    gulp.parallel(
+      "gen-icons-json",
+      "build-translations",
+      "build-locale-data",
+      "gen-licenses"
+    ),
     "copy-static-app",
     "rspack-prod-app",
     gulp.parallel("gen-pages-app-prod", "gen-service-worker-app-prod"),

build-scripts/gulp/entry-html.js

@@ -1,3 +1,4 @@
+/* global process */
 // Tasks to generate entry HTML
 
 import {
@@ -25,6 +26,7 @@ const SAFARI_TO_MACOS = {
   16: [11, 0, 0],
   17: [12, 0, 0],
   18: [13, 0, 0],
+  26: [26, 0, 0],
 };
 
 const getCommonTemplateVars = () => {

build-scripts/gulp/licenses.js

@@ -0,0 +1,81 @@
+// Gulp task to generate third-party license notices.
+
+import { readFile, access } from "fs/promises";
+import { generateLicenseFile } from "generate-license-file";
+import gulp from "gulp";
+import path from "path";
+import paths from "../paths.cjs";
+
+const OUTPUT_FILE = path.join(
+  paths.app_output_static,
+  "third-party-licenses.txt"
+);
+
+// The echarts package ships an Apache-2.0 NOTICE file that must be
+// redistributed alongside the compiled output per Apache License §4(d).
+const NOTICE_FILES = [
+  path.resolve(paths.root_dir, "node_modules/echarts/NOTICE"),
+];
+
+// type-fest ships two license files (MIT for code, CC0 for types).
+// We use the MIT license since that covers the bundled code.
+//
+// Each entry is pinned to a specific version. If a package is updated,
+// this list must be reviewed and the version updated after verifying
+// that the new version's license still matches. The build will fail
+// if the installed version does not match the pinned version.
+const LICENSE_OVERRIDES = [
+  {
+    // type-fest ships two license files (MIT for code, CC0 for types).
+    // We use the MIT license since that covers the bundled code.
+    packageName: "type-fest",
+    version: "5.6.0",
+    licensePath: path.resolve(
+      paths.root_dir,
+      "node_modules/type-fest/license-mit"
+    ),
+  },
+];
+
+gulp.task("gen-licenses", async () => {
+  const licenseOverrides = {};
+
+  for (const { packageName, version, licensePath } of LICENSE_OVERRIDES) {
+    const pkgJsonPath = path.resolve(
+      paths.root_dir,
+      `node_modules/${packageName}/package.json`
+    );
+
+    let packageJSON;
+    try {
+      // eslint-disable-next-line no-await-in-loop
+      packageJSON = JSON.parse(await readFile(pkgJsonPath, "utf-8"));
+    } catch {
+      throw new Error(
+        `package.json for "${packageName}" not found or unreadable at ${pkgJsonPath}`
+      );
+    }
+
+    if (packageJSON.version !== version) {
+      throw new Error(
+        `License override for "${packageName}" is pinned to version ${version}, but found version ${packageJSON.version}. ` +
+          `Please verify the new version's license and update the override in build-scripts/gulp/licenses.js.`
+      );
+    }
+
+    try {
+      // eslint-disable-next-line no-await-in-loop
+      await access(licensePath);
+    } catch {
+      throw new Error(`License file not found or unreadable: ${licensePath}`);
+    }
+
+    licenseOverrides[`${packageName}@${version}`] = licensePath;
+  }
+
+  await generateLicenseFile(
+    path.resolve(paths.root_dir, "package.json"),
+    OUTPUT_FILE,
+    { append: NOTICE_FILES, replace: licenseOverrides }
+  );
+});

build-scripts/rspack.cjs

@@ -1,3 +1,4 @@
+/* global require, module, __dirname */
 const { existsSync } = require("fs");
 const path = require("path");
 const rspack = require("@rspack/core");
@@ -173,6 +174,16 @@ const createRspackConfig = ({
             path.resolve(paths.root_dir, "src/util/empty.js")
           )
         : false,
+      // core-js ships a Node-only helper that evaluates
+      // `Function('return require("...")')()` when its runtime environment
+      // detection mis-classifies the page as Node. That produces a
+      // ReferenceError on browsers (observed on Safari 14). Since browser
+      // bundles never need to access Node built-in modules, replace it with
+      // a CommonJS no-op stub matching the helper's API (returns undefined).
+      new rspack.NormalModuleReplacementPlugin(
+        /core-js[\\/]internals[\\/]get-built-in-node-module(?:\.js)?$/,
+        path.resolve(__dirname, "get-built-in-node-module-shim.cjs")
+      ),
       !isProdBuild && new LogStartCompilePlugin(),
       isProdBuild &&
         new StatsWriterPlugin({

cast/src/receiver/layout/hc-demo.ts

@@ -42,7 +42,7 @@ class HcDemo extends HassElement {
         this._updateHass(hassUpdate),
     };
 
-    const hass = (this.hass = provideHass(this, initial));
+    const hass = provideHass(this, initial, true);
 
     mockHistory(hass);
 

demo/src/ha-demo.ts

@@ -39,7 +39,7 @@ export class HaDemo extends HomeAssistantAppEl {
         this._updateHass(hassUpdate),
     };
 
-    const hass = (this.hass = provideHass(this, initial));
+    const hass = provideHass(this, initial, true);
     const localizePromise =
       // @ts-ignore
       this._loadFragmentTranslations(hass.language, "page-demo").then(

demo/src/stubs/lovelace.ts

@@ -1,4 +1,5 @@
 import type { LocalizeFunc } from "../../../src/common/translations/localize";
+import type { LovelaceInfo } from "../../../src/data/lovelace/resource";
 import type { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
 import {
   selectedDemoConfig,
@@ -27,6 +28,9 @@ export const mockLovelace = (
     );
   });
 
+  hass.mockWS("lovelace/info", () =>
+    Promise.resolve({ resource_mode: "storage" } as LovelaceInfo)
+  );
   hass.mockWS("lovelace/config/save", () => Promise.resolve());
   hass.mockWS("lovelace/resources", () => Promise.resolve([]));
   hass.mockWS("lovelace/dashboards/list", () => Promise.resolve([]));

demo/src/stubs/recorder.ts

@@ -1,6 +1,7 @@
 import {
   addDays,
   addHours,
+  addMinutes,
   addMonths,
   differenceInHours,
   endOfDay,
@@ -12,10 +13,22 @@ import type {
 } from "../../../src/data/recorder";
 import type { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
 
+const getNextDate = (
+  currentDate: Date,
+  period: "5minute" | "hour" | "day" | "month"
+): Date => {
+  return period === "day"
+    ? addDays(currentDate, 1)
+    : period === "month"
+      ? addMonths(currentDate, 1)
+      : period === "hour"
+        ? addHours(currentDate, 1)
+        : addMinutes(currentDate, 5);
+};
+
 const generateMeanStatistics = (
   start: Date,
   end: Date,
-  // eslint-disable-next-line default-param-last
   period: "5minute" | "hour" | "day" | "month" = "hour",
   maxDiff: number
 ): StatisticValue[] => {
@@ -26,9 +39,10 @@ const generateMeanStatistics = (
   while (end > currentDate && currentDate < now) {
     const delta = Math.random() * maxDiff;
     const mean = delta;
+    const nextDate = getNextDate(currentDate, period);
     statistics.push({
       start: currentDate.getTime(),
-      end: currentDate.getTime(),
+      end: nextDate.getTime(),
       mean,
       min: mean - Math.random() * maxDiff,
       max: mean + Math.random() * maxDiff,
@@ -36,12 +50,7 @@ const generateMeanStatistics = (
       state: mean,
       sum: null,
     });
-    currentDate =
-      period === "day"
-        ? addDays(currentDate, 1)
-        : period === "month"
-          ? addMonths(currentDate, 1)
-          : addHours(currentDate, 1);
+    currentDate = nextDate;
   }
   return statistics;
 };
@@ -49,7 +58,6 @@ const generateMeanStatistics = (
 const generateSumStatistics = (
   start: Date,
   end: Date,
-  // eslint-disable-next-line default-param-last
   period: "5minute" | "hour" | "day" | "month" = "hour",
   initValue: number,
   maxDiff: number
@@ -60,11 +68,12 @@ const generateSumStatistics = (
   let sum = initValue;
   const now = new Date();
   while (end > currentDate && currentDate < now) {
+    const nextDate = getNextDate(currentDate, period);
     const add = Math.random() * maxDiff;
     sum += add;
     statistics.push({
       start: currentDate.getTime(),
-      end: currentDate.getTime(),
+      end: nextDate.getTime(),
       mean: null,
       min: null,
       max: null,
@@ -73,12 +82,7 @@ const generateSumStatistics = (
       state: initValue + sum,
       sum,
     });
-    currentDate =
-      period === "day"
-        ? addDays(currentDate, 1)
-        : period === "month"
-          ? addMonths(currentDate, 1)
-          : addHours(currentDate, 1);
+    currentDate = nextDate;
   }
   return statistics;
 };
@@ -86,8 +90,7 @@ const generateSumStatistics = (
 const generateCurvedStatistics = (
   start: Date,
   end: Date,
-  // eslint-disable-next-line default-param-last
-  _period: "5minute" | "hour" | "day" | "month" = "hour",
+  period: "5minute" | "hour" | "day" | "month" = "hour",
   initValue: number,
   maxDiff: number,
   metered: boolean
@@ -101,11 +104,12 @@ const generateCurvedStatistics = (
   let half = false;
   const now = new Date();
   while (end > currentDate && currentDate < now) {
+    const nextDate = getNextDate(currentDate, period);
     const add = i * (Math.random() * maxDiff);
     sum += add;
     statistics.push({
       start: currentDate.getTime(),
-      end: currentDate.getTime(),
+      end: nextDate.getTime(),
       mean: null,
       min: null,
       max: null,
@@ -114,7 +118,7 @@ const generateCurvedStatistics = (
       state: initValue + sum,
       sum: metered ? sum : null,
     });
-    currentDate = addHours(currentDate, 1);
+    currentDate = nextDate;
     if (!half && i > hours / 2) {
       half = true;
     }
@@ -292,7 +296,7 @@ const statisticsFunctions: Record<
       end,
       period,
       productionFinalVal,
-      2
+      0.2
     );
     return [...morning, ...production, ...evening, ...rest];
   },

demo/src/stubs/sensor.ts

@@ -1,58 +1,56 @@
 import type { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
 
 export const mockSensor = (hass: MockHomeAssistant) => {
-  hass.mockWS("sensor/numeric_device_classes", () => [
-    {
-      numeric_device_classes: [
-        "volume_storage",
-        "gas",
-        "data_size",
-        "irradiance",
-        "wind_speed",
-        "volatile_organic_compounds",
-        "volatile_organic_compounds_parts",
-        "voltage",
-        "frequency",
-        "precipitation_intensity",
-        "volume",
-        "precipitation",
-        "battery",
-        "nitrogen_dioxide",
-        "speed",
-        "signal_strength",
-        "pm1",
-        "nitrous_oxide",
-        "atmospheric_pressure",
-        "data_rate",
-        "temperature",
-        "power_factor",
-        "aqi",
-        "current",
-        "volume_flow_rate",
-        "humidity",
-        "duration",
-        "ozone",
-        "distance",
-        "pressure",
-        "pm25",
-        "weight",
-        "energy",
-        "carbon_monoxide",
-        "apparent_power",
-        "illuminance",
-        "energy_storage",
-        "moisture",
-        "power",
-        "water",
-        "carbon_dioxide",
-        "ph",
-        "reactive_power",
-        "monetary",
-        "nitrogen_monoxide",
-        "pm10",
-        "sound_pressure",
-        "sulphur_dioxide",
-      ],
-    },
-  ]);
+  hass.mockWS("sensor/numeric_device_classes", () => ({
+    numeric_device_classes: [
+      "volume_storage",
+      "gas",
+      "data_size",
+      "irradiance",
+      "wind_speed",
+      "volatile_organic_compounds",
+      "volatile_organic_compounds_parts",
+      "voltage",
+      "frequency",
+      "precipitation_intensity",
+      "volume",
+      "precipitation",
+      "battery",
+      "nitrogen_dioxide",
+      "speed",
+      "signal_strength",
+      "pm1",
+      "nitrous_oxide",
+      "atmospheric_pressure",
+      "data_rate",
+      "temperature",
+      "power_factor",
+      "aqi",
+      "current",
+      "volume_flow_rate",
+      "humidity",
+      "duration",
+      "ozone",
+      "distance",
+      "pressure",
+      "pm25",
+      "weight",
+      "energy",
+      "carbon_monoxide",
+      "apparent_power",
+      "illuminance",
+      "energy_storage",
+      "moisture",
+      "power",
+      "water",
+      "carbon_dioxide",
+      "ph",
+      "reactive_power",
+      "monetary",
+      "nitrogen_monoxide",
+      "pm10",
+      "sound_pressure",
+      "sulphur_dioxide",
+    ],
+  }));
 };

eslint.config.mjs

@@ -2,10 +2,7 @@
 
 import unusedImports from "eslint-plugin-unused-imports";
 import globals from "globals";
-import path from "node:path";
-import { fileURLToPath } from "node:url";
 import js from "@eslint/js";
-import { FlatCompat } from "@eslint/eslintrc";
 import tseslint from "typescript-eslint";
 import eslintConfigPrettier from "eslint-config-prettier";
 import { configs as litConfigs } from "eslint-plugin-lit";
@@ -14,35 +11,8 @@ import { configs as a11yConfigs } from "eslint-plugin-lit-a11y";
 import html from "@html-eslint/eslint-plugin";
 import importX from "eslint-plugin-import-x";
 
-const _filename = fileURLToPath(import.meta.url);
-const _dirname = path.dirname(_filename);
-const compat = new FlatCompat({
-  baseDirectory: _dirname,
-  recommendedConfig: js.configs.recommended,
-  allConfig: js.configs.all,
-});
-
-// Load airbnb-base via FlatCompat for non-import rules only.
-// eslint-plugin-import is incompatible with ESLint 10 (uses removed APIs),
-// so we strip its plugin/rules/settings and use eslint-plugin-import-x instead.
-const airbnbConfigs = compat.extends("airbnb-base").map((config) => {
-  const { plugins = {}, rules = {}, settings = {}, ...rest } = config;
-  return {
-    ...rest,
-    plugins: Object.fromEntries(
-      Object.entries(plugins).filter(([key]) => key !== "import")
-    ),
-    rules: Object.fromEntries(
-      Object.entries(rules).filter(([key]) => !key.startsWith("import/"))
-    ),
-    settings: Object.fromEntries(
-      Object.entries(settings).filter(([key]) => !key.startsWith("import/"))
-    ),
-  };
-});
-
 export default tseslint.config(
-  ...airbnbConfigs,
+  js.configs.recommended,
   eslintConfigPrettier,
   litConfigs["flat/all"],
   tseslint.configs.recommended,
@@ -86,35 +56,59 @@ export default tseslint.config(
     },
 
     rules: {
-      "class-methods-use-this": "off",
-      "new-cap": "off",
-      "prefer-template": "off",
-      "object-shorthand": "off",
-      "func-names": "off",
-      "no-underscore-dangle": "off",
-      strict: "off",
-      "no-plusplus": "off",
-      "no-bitwise": "error",
-      "comma-dangle": "off",
-      "vars-on-top": "off",
-      "no-continue": "off",
-      "no-param-reassign": "off",
-      "no-multi-assign": "off",
-      "no-console": "error",
-      radix: "off",
-      "no-alert": "off",
-      "no-nested-ternary": "off",
-      "prefer-destructuring": "off",
-      "no-restricted-globals": [2, "event"],
-      "prefer-promise-reject-errors": "off",
-      "no-restricted-syntax": ["error", "LabeledStatement", "WithStatement"],
-      "object-curly-newline": "off",
-      "default-case": "off",
-      "wc/no-self-class": "off",
-      "no-shadow": "off",
-      "no-use-before-define": "off",
+      "array-callback-return": ["error", { allowImplicit: true }],
+      "block-scoped-var": "error",
+      "consistent-return": "error",
+      curly: ["error", "multi-line"],
+      "default-case-last": "error",
+      eqeqeq: ["error", "always", { null: "ignore" }],
+      "guard-for-in": "error",
+      "no-await-in-loop": "error",
+      "no-caller": "error",
+      "no-constructor-return": "error",
+      "no-eval": "error",
+      "no-extend-native": "error",
+      "no-implied-eval": "error",
+      "no-iterator": "error",
+      "no-new-func": "error",
+      "no-new-wrappers": "error",
+      "no-octal-escape": "error",
+      "no-promise-executor-return": "error",
+      "no-return-assign": ["error", "always"],
+      "no-script-url": "error",
+      "no-self-compare": "error",
+      "no-sequences": "error",
+      "no-template-curly-in-string": "error",
+      "no-unreachable-loop": "error",
 
-      // import-x rules (migrated from eslint-plugin-import / airbnb-base)
+      "no-else-return": ["error", { allowElseIf: false }],
+      "no-lonely-if": "error",
+      "no-unneeded-ternary": ["error", { defaultAssignment: false }],
+      "no-useless-computed-key": "error",
+      "no-useless-concat": "error",
+      "no-useless-rename": "error",
+      "no-useless-return": "error",
+      "one-var": ["error", "never"],
+      "operator-assignment": ["error", "always"],
+      "prefer-arrow-callback": "error",
+      "prefer-exponentiation-operator": "error",
+      "prefer-object-spread": "error",
+      "prefer-regex-literals": ["error", { disallowRedundantWrapping: true }],
+      "symbol-description": "error",
+      yoda: "error",
+
+      // TODO: Enable once violations are fixed (43 instances as of 2026-04)
+      // "no-useless-assignment": "error",
+      "no-useless-assignment": "error",
+
+      // Project rules
+      "no-bitwise": "error",
+      "no-console": "error",
+      "no-restricted-globals": [2, "event"],
+      "no-restricted-syntax": ["error", "LabeledStatement", "WithStatement"],
+      "wc/no-self-class": "off",
+
+      // import-x rules
       "import-x/named": "off",
       "import-x/prefer-default-export": "off",
       "import-x/no-default-export": "off",
@@ -146,13 +140,9 @@ export default tseslint.config(
       "import-x/no-relative-packages": "error",
 
       // TypeScript rules
-      "@typescript-eslint/camelcase": "off",
       "@typescript-eslint/ban-ts-comment": "off",
-      "@typescript-eslint/no-use-before-define": "off",
       "@typescript-eslint/no-non-null-assertion": "off",
       "@typescript-eslint/no-explicit-any": "off",
-      "@typescript-eslint/explicit-function-return-type": "off",
-      "@typescript-eslint/explicit-module-boundary-types": "off",
       "@typescript-eslint/no-shadow": ["error"],
 
       "@typescript-eslint/naming-convention": [
@@ -216,7 +206,6 @@ export default tseslint.config(
       "lit-a11y/role-has-required-aria-attrs": "error",
       "@typescript-eslint/consistent-type-imports": "error",
       "@typescript-eslint/no-import-type-side-effects": "error",
-      camelcase: "off",
       "@typescript-eslint/no-dynamic-delete": "off",
       "@typescript-eslint/no-empty-object-type": [
         "error",

gallery/src/ha-gallery.ts

@@ -1,17 +1,22 @@
 import "@material/mwc-drawer";
 import "@material/mwc-top-app-bar-fixed";
-import { mdiMenu } from "@mdi/js";
+import { mdiMenu, mdiSwapHorizontal } from "@mdi/js";
 import type { PropertyValues } from "lit";
 import { LitElement, css, html } from "lit";
 import { customElement, query, state } from "lit/decorators";
 import { dynamicElement } from "../../src/common/dom/dynamic-element-directive";
+import { setDirectionStyles } from "../../src/common/util/compute_rtl";
+import "../../src/components/ha-button";
 import { HaExpansionPanel } from "../../src/components/ha-expansion-panel";
 import "../../src/components/ha-icon-button";
+import "../../src/components/ha-svg-icon";
 import "../../src/managers/notification-manager";
 import { haStyle } from "../../src/resources/styles";
 import { PAGES, SIDEBAR } from "../build/import-pages";
 import "./components/page-description";
 
+const RTL_STORAGE_KEY = "gallery-rtl";
+
 const GITHUB_DEMO_URL =
   "https://github.com/home-assistant/frontend/blob/dev/gallery/src/pages/";
 
@@ -29,6 +34,8 @@ class HaGallery extends LitElement {
     document.location.hash.substring(1) ||
     `${SIDEBAR[0].category}/${SIDEBAR[0].pages![0]}`;
 
+  @state() private _rtl = localStorage.getItem(RTL_STORAGE_KEY) === "true";
+
   @query("notification-manager")
   private _notifications!: HTMLElementTagNameMap["notification-manager"];
 
@@ -97,33 +104,43 @@ class HaGallery extends LitElement {
             ${dynamicElement(`demo-${this._page.replace("/", "-")}`)}
           </div>
           <div class="page-footer">
-            <div class="header">Help us to improve our documentation</div>
-            <div class="secondary">
-              Suggest an edit to this page, or provide/view feedback for this
-              page.
+            <div class="edit-docs">
+              <div class="header">Help us to improve our documentation</div>
+              <div class="secondary">
+                Suggest an edit to this page, or provide/view feedback for this
+                page.
+              </div>
+              <div>
+                ${PAGES[this._page].description ||
+                Object.keys(PAGES[this._page].metadata).length > 0
+                  ? html`
+                      <a
+                        href=${`${GITHUB_DEMO_URL}${this._page}.markdown`}
+                        target="_blank"
+                      >
+                        Edit text
+                      </a>
+                    `
+                  : ""}
+                ${PAGES[this._page].demo
+                  ? html`
+                      <a
+                        href=${`${GITHUB_DEMO_URL}${this._page}.ts`}
+                        target="_blank"
+                      >
+                        Edit demo
+                      </a>
+                    `
+                  : ""}
+              </div>
             </div>
-            <div>
-              ${PAGES[this._page].description ||
-              Object.keys(PAGES[this._page].metadata).length > 0
-                ? html`
-                    <a
-                      href=${`${GITHUB_DEMO_URL}${this._page}.markdown`}
-                      target="_blank"
-                    >
-                      Edit text
-                    </a>
-                  `
-                : ""}
-              ${PAGES[this._page].demo
-                ? html`
-                    <a
-                      href=${`${GITHUB_DEMO_URL}${this._page}.ts`}
-                      target="_blank"
-                    >
-                      Edit demo
-                    </a>
-                  `
-                : ""}
+            <div class="rtl-toggle">
+              <ha-icon-button
+                @click=${this._toggleRtl}
+                .label=${this._rtl ? "Switch to LTR" : "Switch to RTL"}
+              >
+                <ha-svg-icon .path=${mdiSwapHorizontal}></ha-svg-icon>
+              </ha-icon-button>
             </div>
           </div>
         </div>
@@ -138,6 +155,8 @@ class HaGallery extends LitElement {
   firstUpdated(changedProps: PropertyValues<this>) {
     super.firstUpdated(changedProps);
 
+    this._applyDirection();
+
     this.addEventListener("show-notification", (ev) =>
       this._notifications.showDialog({ message: ev.detail.message })
     );
@@ -164,6 +183,11 @@ class HaGallery extends LitElement {
 
   updated(changedProps: PropertyValues) {
     super.updated(changedProps);
+
+    if (changedProps.has("_rtl")) {
+      this._applyDirection();
+    }
+
     if (!changedProps.has("_page")) {
       return;
     }
@@ -186,6 +210,15 @@ class HaGallery extends LitElement {
     this._drawer.open = !this._drawer.open;
   }
 
+  private _toggleRtl() {
+    this._rtl = !this._rtl;
+    localStorage.setItem(RTL_STORAGE_KEY, String(this._rtl));
+  }
+
+  private _applyDirection() {
+    setDirectionStyles(this._rtl ? "rtl" : "ltr", this);
+  }
+
   static styles = [
     haStyle,
     css`
@@ -238,11 +271,16 @@ class HaGallery extends LitElement {
       }
 
       .page-footer {
+        display: flex;
+        border-radius: var(--ha-border-radius-lg);
+        background-color: var(--primary-background-color);
+      }
+
+      .edit-docs {
+        flex: 1;
         text-align: center;
         margin: 16px;
         padding: 16px;
-        border-radius: var(--ha-border-radius-lg);
-        background-color: var(--primary-background-color);
       }
 
       .page-footer div {
@@ -266,6 +304,18 @@ class HaGallery extends LitElement {
         margin: 0 8px;
         text-decoration: none;
       }
+
+      .rtl-toggle {
+        padding: var(--ha-space-4);
+        display: inline-flex;
+        align-items: flex-end;
+        margin-top: 12px !important;
+      }
+
+      .rtl-toggle ha-icon-button {
+        border: 1px solid var(--divider-color);
+        border-radius: var(--ha-border-radius-pill);
+      }
     `,
   ];
 }

gallery/src/pages/components/ha-control-switch.ts

@@ -9,6 +9,7 @@ import { css, html, LitElement } from "lit";
 import { customElement, state } from "lit/decorators";
 import { ifDefined } from "lit/directives/if-defined";
 import { repeat } from "lit/directives/repeat";
+import { applyThemesOnElement } from "../../../../src/common/dom/apply_themes_on_element";
 import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-control-switch";
 
@@ -50,59 +51,100 @@ export class DemoHaControlSwitch extends LitElement {
 
   protected render(): TemplateResult {
     return html`
-      ${repeat(switches, (sw) => {
-        const { id, label, ...config } = sw;
-        return html`
-          <ha-card>
-            <div class="card-content">
-              <label id=${id}>${label}</label>
-              <pre>Config: ${JSON.stringify(config)}</pre>
-              <ha-control-switch
-                .checked=${this.checked}
-                class=${ifDefined(config.class)}
-                @change=${this.handleValueChanged}
-                .pathOn=${mdiLightbulb}
-                .pathOff=${mdiLightbulbOff}
-                .label=${label}
-                ?disabled=${config.disabled}
-                ?reversed=${config.reversed}
-              >
-              </ha-control-switch>
+      <div class="themes">
+        ${["light", "dark"].map(
+          (mode) => html`
+            <div class=${mode}>
+              <ha-card header="ha-control-switch ${mode}">
+                ${repeat(switches, (sw) => {
+                  const { id, label, ...config } = sw;
+                  return html`
+                    <div class="card-content">
+                      <label id="${mode}-${id}">${label}</label>
+                      <pre>Config: ${JSON.stringify(config)}</pre>
+                      <ha-control-switch
+                        .checked=${this.checked}
+                        class=${ifDefined(config.class)}
+                        @change=${this.handleValueChanged}
+                        .pathOn=${mdiLightbulb}
+                        .pathOff=${mdiLightbulbOff}
+                        .label=${label}
+                        ?disabled=${config.disabled}
+                        ?reversed=${config.reversed}
+                      >
+                      </ha-control-switch>
+                    </div>
+                  `;
+                })}
+                <div class="card-content">
+                  <p class="title"><b>Vertical</b></p>
+                  <div class="vertical-switches">
+                    ${repeat(switches, (sw) => {
+                      const { label, ...config } = sw;
+                      return html`
+                        <ha-control-switch
+                          .checked=${this.checked}
+                          vertical
+                          class=${ifDefined(config.class)}
+                          @change=${this.handleValueChanged}
+                          .label=${label}
+                          .pathOn=${mdiGarageOpen}
+                          .pathOff=${mdiGarage}
+                          ?disabled=${config.disabled}
+                          ?reversed=${config.reversed}
+                        >
+                        </ha-control-switch>
+                      `;
+                    })}
+                  </div>
+                </div>
+              </ha-card>
             </div>
-          </ha-card>
-        `;
-      })}
-      <ha-card>
-        <div class="card-content">
-          <p class="title"><b>Vertical</b></p>
-          <div class="vertical-switches">
-            ${repeat(switches, (sw) => {
-              const { id, label, ...config } = sw;
-              return html`
-                <ha-control-switch
-                  .checked=${this.checked}
-                  vertical
-                  class=${ifDefined(config.class)}
-                  @change=${this.handleValueChanged}
-                  .label=${label}
-                  .pathOn=${mdiGarageOpen}
-                  .pathOff=${mdiGarage}
-                  ?disabled=${config.disabled}
-                  ?reversed=${config.reversed}
-                >
-                </ha-control-switch>
-              `;
-            })}
-          </div>
-        </div>
-      </ha-card>
+          `
+        )}
+      </div>
     `;
   }
 
+  firstUpdated(changedProps) {
+    super.firstUpdated(changedProps);
+    applyThemesOnElement(
+      this.shadowRoot!.querySelector(".dark"),
+      {
+        default_theme: "default",
+        default_dark_theme: "default",
+        themes: {},
+        darkMode: true,
+        theme: "default",
+      },
+      undefined,
+      undefined,
+      true
+    );
+  }
+
   static styles = css`
+    :host {
+      display: block;
+    }
+    .themes {
+      display: flex;
+      flex-direction: row;
+      justify-content: center;
+      flex-wrap: wrap;
+      gap: 16px;
+      padding: 16px;
+    }
+    .dark,
+    .light {
+      display: block;
+      background-color: var(--primary-background-color);
+      padding: 16px;
+      border-radius: var(--ha-border-radius-md);
+    }
     ha-card {
       max-width: 600px;
-      margin: 24px auto;
+      margin: 0 auto;
     }
     pre {
       margin-top: 0;

gallery/src/pages/components/ha-input.ts

@@ -27,7 +27,6 @@ export class DemoHaInput extends LitElement {
   constructor() {
     super();
     // Provides internationalizationContext for ha-input-copy, ha-input-multi and ha-input-search
-    // eslint-disable-next-line no-new
     new ContextProvider(this, {
       context: internationalizationContext,
       initialValue: {

gallery/src/pages/components/ha-list.markdown

@@ -0,0 +1,188 @@
+---
+title: List
+---
+
+# List
+
+The list family provides accessible, keyboard-navigable list containers and
+item variants. Pick the container based on semantics, then the item based on
+interactivity.
+
+## Containers
+
+### `<ha-list-base>`
+
+A styled container with roving-tabindex keyboard navigation. Host role is
+`list`. Children should be `<ha-list-item-*>`. Arrow keys rove focus;
+Home/End jump to the first/last enabled item; Enter/Space activates the
+focused item.
+
+**Attributes**
+
+| Name         | Type    | Default | Description                    |
+| ------------ | ------- | ------- | ------------------------------ |
+| `wrap-focus` | Boolean | `false` | Arrow keys wrap past the ends. |
+| `aria-label` | String  | —       | Accessible name.               |
+
+**Events**
+
+- `ha-list-activated` — Enter/Space on a focused item. Detail
+  `{ index: number, item: HaListItemBase }`.
+
+**Methods**
+
+- `focus()` — focus the active item (or the first focusable one).
+- `focusItemAtIndex(index)` — make the item at `index` active and focus it.
+- `getActiveItemIndex()` — current active index, or `-1`.
+- `setActiveItemIndex(index, focusItem?)` — move the active index without
+  necessarily focusing.
+- `updateListItems()` — re-discover slotted items (called automatically on
+  slotchange).
+
+**CSS parts**
+
+- `base` — the outer `<div role="list">`.
+
+**CSS custom properties**
+
+- `--ha-list-gap` — spacing between items. Defaults to `0`.
+- `--ha-list-padding` — padding around the list. Defaults to `0`.
+
+### `<ha-list-selectable>`
+
+Selectable list. Extends `ha-list-base`. Host role is `listbox`; items must be
+`<ha-list-item-option>` (role `option`). Set `multi` for multi-select; the
+host reflects `aria-multiselectable`.
+
+**Attributes**
+
+| Name    | Type    | Default | Description                            |
+| ------- | ------- | ------- | -------------------------------------- |
+| `multi` | Boolean | `false` | Allow multiple options to be selected. |
+
+**Events**
+
+- `ha-list-selected` — selection changed. Detail
+  `{ index: number | Set<number>, diff: { added: Set<number>, removed: Set<number> } }`.
+  `index` is a `number` in single mode (`-1` when nothing selected) and a
+  `Set<number>` in multi mode.
+
+**Methods / getters**
+
+- `selected` (getter) — current selection (`number` or `Set<number>`).
+- `selectedItems` (getter) — selected `HaListItemOption` elements, in index
+  order.
+- `setSelected(indices)` — replace the entire selection.
+- `select(index)` — add `index` to the selection (replaces in single mode).
+- `toggle(index, force?)` — toggle a single index, or force on/off.
+- `clearSelection()` — clear all.
+
+### `<ha-list-nav>`
+
+Same as `ha-list-base`, but wrapped in a `<nav>` landmark
+(`<nav><div role="list">…</div></nav>`). Use `aria-label` to name the
+landmark — the value is forwarded to the inner `<nav>`. Items should be
+`<ha-list-item-button>` with an `href`.
+
+**CSS parts**
+
+- `nav` — the `<nav>` wrapper.
+- `base` — the inner `<div role="list">`.
+
+## Items
+
+All items inherit from `ha-row-item`, which provides the row layout and the
+shared slots/attributes below.
+
+### Shared row layout (`ha-row-item`)
+
+**Slots**
+
+- `start` — leading container (icon/avatar).
+- `end` — trailing container (meta/chevron).
+- `headline` — primary text (overrides the `headline` attribute).
+- `supporting-text` — secondary text (overrides the `supporting-text` attribute).
+- `content` — escape hatch: replaces the entire middle column.
+
+**Attributes**
+
+| Name              | Type    | Default | Description                             |
+| ----------------- | ------- | ------- | --------------------------------------- |
+| `headline`        | String  | —       | Primary text. Overridden by the slot.   |
+| `supporting-text` | String  | —       | Secondary text. Overridden by the slot. |
+| `disabled`        | Boolean | `false` | Dims the row and blocks pointer events. |
+
+**CSS parts**
+
+`base`, `start`, `content`, `headline`, `supporting-text`, `end`.
+
+**CSS custom properties**
+
+- `--ha-row-item-padding-block` — vertical padding.
+- `--ha-row-item-padding-inline` — horizontal padding.
+- `--ha-row-item-gap` — gap between `start`, `content`, and `end`.
+- `--ha-row-item-min-height` — minimum row height (default `48px`).
+
+### `<ha-list-item-base>`
+
+Non-interactive list row. Host role is `listitem`. Inherits everything from
+`ha-row-item`.
+
+**Attributes**
+
+- `interactive` (Boolean, default `false`) — opt this row into the parent
+  list's roving tabindex. Useful for sortable rows that need keyboard focus
+  but no click action. Interactive subclasses set this automatically.
+
+**CSS custom properties**
+
+- `--ha-list-item-focus-radius` — focus outline border-radius.
+- `--ha-list-item-focus-width` — focus outline width (steady state).
+- `--ha-list-item-focus-width-start` — focus outline width at the start of
+  the focus-in animation.
+- `--ha-list-item-focus-offset` — focus outline offset.
+- `--ha-list-item-focus-background` — background color on keyboard focus.
+
+### `<ha-list-item-button>`
+
+Interactive row. Renders an inner `<a>` when `href` is set, otherwise a
+`<button>`. The full row is the hit target. When placed inside a list using
+roving tabindex, the host is the tab stop and the inner element carries
+`tabindex="-1"`.
+
+**Attributes**
+
+- `href` (String) — when set, renders an `<a>` instead of a `<button>`.
+- `target` (String) — anchor `target` (requires `href`).
+- `rel` (String) — anchor `rel` (requires `href`).
+- `download` (String) — anchor `download` (requires `href`).
+
+**CSS parts**
+
+- `ripple` — the ripple effect element.
+
+### `<ha-list-item-option>`
+
+Selectable row. Host role is `option`; reflects `aria-selected`. Designed to
+sit inside `<ha-list-selectable>`, which owns selection state and toggles
+`selected` on this item — the option itself does not fire selection events.
+
+**Attributes**
+
+- `selected` (Boolean, default `false`, reflected) — set by the parent
+  `ha-list-selectable`.
+- `value` (String) — value identifying the option.
+- `appearance` (`"line"` | `"checkbox"`, default `"line"`) — `"line"`
+  highlights the row; `"checkbox"` renders a decorative `<ha-checkbox>`.
+- `selection-position` (`"start"` | `"end"`, default `"start"`) — side the
+  checkbox sits on when `appearance="checkbox"`.
+
+**CSS parts**
+
+- `checkbox` — wrapper around the `<ha-checkbox>` when `appearance="checkbox"`.
+- `ripple` — the ripple effect element.
+
+**CSS custom properties**
+
+- `--ha-list-item-selected-background` — background color when selected
+  (`appearance="line"`).

gallery/src/pages/components/ha-list.ts

@@ -0,0 +1,415 @@
+import {
+  mdiAccount,
+  mdiChevronRight,
+  mdiCog,
+  mdiHome,
+  mdiInformationOutline,
+  mdiMapMarker,
+  mdiOpenInNew,
+  mdiViewDashboard,
+  mdiWifi,
+} from "@mdi/js";
+import type { TemplateResult } from "lit";
+import { css, html, LitElement } from "lit";
+import { customElement, state } from "lit/decorators";
+import "../../../../src/components/ha-card";
+import "../../../../src/components/ha-svg-icon";
+import "../../../../src/components/item/ha-list-item-base";
+import "../../../../src/components/item/ha-list-item-button";
+import "../../../../src/components/item/ha-list-item-option";
+import "../../../../src/components/list/ha-list-base";
+import "../../../../src/components/list/ha-list-nav";
+import "../../../../src/components/list/ha-list-selectable";
+import type { HaListSelectedDetail } from "../../../../src/components/list/types";
+
+type Appearance = "line" | "checkbox";
+type Position = "start" | "end";
+
+const appearances: Appearance[] = ["line", "checkbox"];
+const positions: Position[] = ["start", "end"];
+const selectedStates = [false, true];
+const disabledStates = [false, true];
+
+@customElement("demo-components-ha-list")
+export class DemoHaList extends LitElement {
+  @state() private _buttonClicks = 0;
+
+  @state() private _single: number | Set<number> = -1;
+
+  @state() private _multiLine: number | Set<number> = new Set();
+
+  @state() private _multiCheckStart: number | Set<number> = new Set();
+
+  @state() private _multiCheckEnd: number | Set<number> = new Set();
+
+  private _options = ["Alpha", "Beta", "Gamma", "Delta", "Epsilon"];
+
+  protected render(): TemplateResult {
+    return html`
+      <h2>ha-list-base</h2>
+      <p>
+        Styled container with keyboard focus navigation. Children should be
+        <code>ha-list-item-*</code>.
+      </p>
+
+      <ha-card header="Info list (non-interactive rows)">
+        <ha-list-base aria-label="Device info">
+          <ha-list-item-base
+            headline="IP address"
+            supporting-text="192.168.1.42"
+          >
+            <ha-svg-icon slot="start" .path=${mdiWifi}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base headline="Location" supporting-text="Living room">
+            <ha-svg-icon slot="start" .path=${mdiMapMarker}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base headline="Firmware" supporting-text="2026.4.1">
+            <ha-svg-icon
+              slot="start"
+              .path=${mdiInformationOutline}
+            ></ha-svg-icon>
+          </ha-list-item-base>
+        </ha-list-base>
+      </ha-card>
+
+      <ha-card header="Vertical list (default)">
+        <ha-list-base aria-label="Example list">
+          <ha-list-item-button>
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+            <span slot="headline">First row</span>
+            <span slot="supporting-text">Supporting text</span>
+            <ha-svg-icon slot="end" .path=${mdiChevronRight}></ha-svg-icon>
+          </ha-list-item-button>
+          <ha-list-item-button>
+            <ha-svg-icon slot="start" .path=${mdiAccount}></ha-svg-icon>
+            <span slot="headline">Second row</span>
+          </ha-list-item-button>
+          <ha-list-item-button disabled>
+            <span slot="headline">Disabled row</span>
+          </ha-list-item-button>
+          <ha-list-item-button>
+            <span slot="headline">Fourth row</span>
+          </ha-list-item-button>
+        </ha-list-base>
+      </ha-card>
+
+      <ha-card header="Vertical list with wrap-focus">
+        <ha-list-base wrap-focus aria-label="Wrap focus">
+          <ha-list-item-button>
+            <span slot="headline">A</span>
+          </ha-list-item-button>
+          <ha-list-item-button>
+            <span slot="headline">B</span>
+          </ha-list-item-button>
+          <ha-list-item-button>
+            <span slot="headline">C</span>
+          </ha-list-item-button>
+        </ha-list-base>
+      </ha-card>
+
+      <h2>ha-list-item-base</h2>
+      <p>Non-interactive base row with slot permutations.</p>
+
+      <ha-card header="Slot permutations">
+        <ha-list-base aria-label="Slot permutations">
+          <ha-list-item-base headline="Headline only"></ha-list-item-base>
+          <ha-list-item-base
+            headline="Headline"
+            supporting-text="Supporting text"
+          ></ha-list-item-base>
+          <ha-list-item-base headline="Start + headline">
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base headline="Start + headline + end">
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+            <ha-svg-icon slot="end" .path=${mdiChevronRight}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base
+            headline="Full row"
+            supporting-text="All slots filled"
+          >
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+            <ha-svg-icon slot="end" .path=${mdiChevronRight}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base>
+            <div slot="content" class="custom-content">
+              <strong>Custom content escape hatch</strong>
+              <span>Replaces the whole middle column</span>
+            </div>
+          </ha-list-item-base>
+          <ha-list-item-base headline="Disabled row" disabled>
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+          </ha-list-item-base>
+        </ha-list-base>
+      </ha-card>
+
+      <h2>ha-list-item-button</h2>
+      <p>
+        Interactive row. Renders an inner <code>&lt;a&gt;</code> when
+        <code>href</code> is set, otherwise a <code>&lt;button&gt;</code>.
+      </p>
+
+      <ha-card header="Button (default) / link (with href)">
+        <ha-list-base aria-label="Button items">
+          <ha-list-item-button @click=${this._onButtonClick}>
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+            <span slot="headline">Button (clicks: ${this._buttonClicks})</span>
+          </ha-list-item-button>
+          <ha-list-item-button
+            href="https://www.home-assistant.io/"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            <ha-svg-icon slot="start" .path=${mdiOpenInNew}></ha-svg-icon>
+            <span slot="headline">Link (opens in new tab)</span>
+            <span slot="supporting-text"
+              >Cmd/Ctrl-click still opens in new tab</span
+            >
+          </ha-list-item-button>
+          <ha-list-item-button disabled>
+            <span slot="headline">Disabled button</span>
+          </ha-list-item-button>
+          <ha-list-item-button href="#nope" disabled>
+            <span slot="headline">Disabled link</span>
+          </ha-list-item-button>
+        </ha-list-base>
+      </ha-card>
+
+      <h2>ha-list-selectable + ha-list-item-option</h2>
+      <p>
+        Selectable list (<code>role="listbox"</code>). Items must be
+        <code>ha-list-item-option</code>. Set <code>multi</code> for
+        multi-select.
+      </p>
+
+      <ha-card header="Single select, appearance=line">
+        <ha-list-selectable
+          aria-label="Single select"
+          @ha-list-selected=${this._onSingle}
+        >
+          ${this._options.map(
+            (o, i) => html`
+              <ha-list-item-option
+                .value=${o}
+                ?selected=${this._isSel(this._single, i)}
+              >
+                <span slot="headline">${o}</span>
+              </ha-list-item-option>
+            `
+          )}
+        </ha-list-selectable>
+        <pre>selected: ${JSON.stringify(this._toJson(this._single))}</pre>
+      </ha-card>
+
+      <ha-card header="Multi select, appearance=line">
+        <ha-list-selectable
+          multi
+          aria-label="Multi select line"
+          @ha-list-selected=${this._onMultiLine}
+        >
+          ${this._options.map(
+            (o, i) => html`
+              <ha-list-item-option
+                .value=${o}
+                ?selected=${this._isSel(this._multiLine, i)}
+              >
+                <span slot="headline">${o}</span>
+              </ha-list-item-option>
+            `
+          )}
+        </ha-list-selectable>
+        <pre>selected: ${JSON.stringify(this._toJson(this._multiLine))}</pre>
+      </ha-card>
+
+      <ha-card
+        header='Multi select, appearance=checkbox, selection-position="start"'
+      >
+        <ha-list-selectable
+          multi
+          aria-label="Multi checkbox start"
+          @ha-list-selected=${this._onMultiCheckStart}
+        >
+          ${this._options.map(
+            (o, i) => html`
+              <ha-list-item-option
+                appearance="checkbox"
+                selection-position="start"
+                .value=${o}
+                ?selected=${this._isSel(this._multiCheckStart, i)}
+              >
+                <span slot="headline">${o}</span>
+              </ha-list-item-option>
+            `
+          )}
+        </ha-list-selectable>
+        <pre>
+selected: ${JSON.stringify(this._toJson(this._multiCheckStart))}</pre
+        >
+      </ha-card>
+
+      <ha-card
+        header='Multi select, appearance=checkbox, selection-position="end"'
+      >
+        <ha-list-selectable
+          multi
+          aria-label="Multi checkbox end"
+          @ha-list-selected=${this._onMultiCheckEnd}
+        >
+          ${this._options.map(
+            (o, i) => html`
+              <ha-list-item-option
+                appearance="checkbox"
+                selection-position="end"
+                .value=${o}
+                ?selected=${this._isSel(this._multiCheckEnd, i)}
+              >
+                <span slot="headline">${o}</span>
+                <span slot="supporting-text">${o.length} characters</span>
+              </ha-list-item-option>
+            `
+          )}
+        </ha-list-selectable>
+        <pre>
+selected: ${JSON.stringify(this._toJson(this._multiCheckEnd))}</pre
+        >
+      </ha-card>
+
+      <ha-card header="Option: all combinations">
+        <div class="grid">
+          ${appearances.map((appearance) =>
+            positions.map((position) =>
+              selectedStates.map((selected) =>
+                disabledStates.map(
+                  (disabled) => html`
+                    <div role="listbox" class="wrap" aria-label="single option">
+                      <ha-list-item-option
+                        appearance=${appearance}
+                        selection-position=${position}
+                        ?selected=${selected}
+                        ?disabled=${disabled}
+                      >
+                        <span slot="headline"
+                          >${appearance} / pos=${position}</span
+                        >
+                        <span slot="supporting-text"
+                          >selected=${String(selected)}
+                          disabled=${String(disabled)}</span
+                        >
+                      </ha-list-item-option>
+                    </div>
+                  `
+                )
+              )
+            )
+          )}
+        </div>
+      </ha-card>
+
+      <h2>ha-list-nav</h2>
+      <p>
+        Same as <code>ha-list-base</code> but wrapped in a
+        <code>&lt;nav&gt;</code> landmark.
+      </p>
+
+      <ha-card header="Sidebar-style navigation">
+        <ha-list-nav aria-label="Primary navigation">
+          ${[
+            { name: "Overview", path: "#overview", icon: mdiHome },
+            { name: "Dashboards", path: "#dashboards", icon: mdiViewDashboard },
+            { name: "Map", path: "#map", icon: mdiMapMarker },
+            { name: "Settings", path: "#settings", icon: mdiCog },
+          ].map(
+            (p) => html`
+              <ha-list-item-button .href=${p.path}>
+                <ha-svg-icon slot="start" .path=${p.icon}></ha-svg-icon>
+                <span slot="headline">${p.name}</span>
+                <ha-svg-icon slot="end" .path=${mdiChevronRight}></ha-svg-icon>
+              </ha-list-item-button>
+            `
+          )}
+        </ha-list-nav>
+      </ha-card>
+    `;
+  }
+
+  private _isSel(value: number | Set<number>, index: number): boolean {
+    if (typeof value === "number") {
+      return value === index;
+    }
+    return value.has(index);
+  }
+
+  private _toJson(value: number | Set<number>): unknown {
+    return value instanceof Set ? [...value] : value;
+  }
+
+  private _onButtonClick = () => {
+    this._buttonClicks++;
+  };
+
+  private _onSingle = (ev: CustomEvent<HaListSelectedDetail>) => {
+    this._single = ev.detail.index;
+  };
+
+  private _onMultiLine = (ev: CustomEvent<HaListSelectedDetail>) => {
+    this._multiLine = ev.detail.index;
+  };
+
+  private _onMultiCheckStart = (ev: CustomEvent<HaListSelectedDetail>) => {
+    this._multiCheckStart = ev.detail.index;
+  };
+
+  private _onMultiCheckEnd = (ev: CustomEvent<HaListSelectedDetail>) => {
+    this._multiCheckEnd = ev.detail.index;
+  };
+
+  static styles = css`
+    :host {
+      display: flex;
+      flex-direction: column;
+      gap: var(--ha-space-4);
+      padding: var(--ha-space-6);
+    }
+    h2 {
+      margin: var(--ha-space-4) 0 0;
+      font-size: var(--ha-font-size-xl);
+      font-weight: var(--ha-font-weight-medium);
+    }
+    p {
+      margin: 0 0 var(--ha-space-2);
+      color: var(--secondary-text-color);
+    }
+    ha-card {
+      max-width: 560px;
+    }
+    pre {
+      padding: var(--ha-space-4);
+      background: var(--secondary-background-color);
+      margin: 0;
+    }
+    .custom-content {
+      display: flex;
+      flex-direction: column;
+      gap: var(--ha-space-1);
+    }
+    .grid {
+      display: grid;
+      grid-template-columns: 1fr 1fr;
+      gap: var(--ha-space-3);
+      padding: var(--ha-space-3);
+    }
+    .wrap {
+      border: 1px solid var(--divider-color);
+      border-radius: var(--ha-border-radius-sm);
+    }
+    .drag-handle {
+      cursor: grab;
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "demo-components-ha-list": DemoHaList;
+  }
+}

gallery/src/pages/components/ha-select-box.ts

@@ -43,12 +43,22 @@ const fullOptions: SelectBoxOption[] = [
   },
 ];
 
+const manyOptions: SelectBoxOption[] = [
+  { value: "opt1", label: "Option 1" },
+  { value: "opt2", label: "Option 2" },
+  { value: "opt3", label: "Option 3" },
+  { value: "opt4", label: "Option 4" },
+  { value: "opt5", label: "Option 5" },
+  { value: "opt6", label: "Option 6" },
+];
+
 const selects: {
   id: string;
   label: string;
   class?: string;
   options: SelectBoxOption[];
   disabled?: boolean;
+  maxColumns?: number;
 }[] = [
   {
     id: "basic",
@@ -60,6 +70,12 @@ const selects: {
     label: "With description and image",
     options: fullOptions,
   },
+  {
+    id: "two-columns",
+    label: "2 columns (maxColumns=2)",
+    options: manyOptions,
+    maxColumns: 2,
+  },
 ];
 
 @customElement("demo-components-ha-select-box")
@@ -67,13 +83,14 @@ export class DemoHaSelectBox extends LitElement {
   @state() private value?: string = "off";
 
   handleValueChanged(e: CustomEvent) {
+    console.log(e.detail.value);
     this.value = e.detail.value as string;
   }
 
   protected render(): TemplateResult {
     return html`
       ${repeat(selects, (select) => {
-        const { id, label, options } = select;
+        const { id, label, options, maxColumns } = select;
         return html`
           <ha-card>
             <div class="card-content">
@@ -81,6 +98,7 @@ export class DemoHaSelectBox extends LitElement {
               <ha-select-box
                 .value=${this.value}
                 .options=${options}
+                .maxColumns=${maxColumns}
                 @value-changed=${this.handleValueChanged}
               >
               </ha-select-box>

gallery/src/pages/misc/entity-state.ts

@@ -52,6 +52,7 @@ const SENSOR_DEVICE_CLASSES = [
   "sulphur_dioxide",
   "temperature",
   "timestamp",
+  "uptime",
   "volatile_organic_compounds",
   "volatile_organic_compounds_parts",
   "voltage",

landing-page/src/ha-landing-page.ts

@@ -4,7 +4,7 @@ import { customElement, property, state } from "lit/decorators";
 import { extractSearchParam } from "../../src/common/url/search-params";
 import "../../src/components/ha-alert";
 import "../../src/components/ha-button";
-import "../../src/components/ha-fade-in";
+import "../../src/components/animation/ha-fade-in";
 import "../../src/components/ha-spinner";
 import "../../src/components/ha-svg-icon";
 import "../../src/components/progress/ha-progress-bar";

package.json

@@ -14,6 +14,7 @@
     "format:prettier": "prettier . --cache --write",
     "lint:types": "tsc",
     "lint:lit": "lit-analyzer \"{.,*}/src/**/*.ts\"",
+    "lint:licenses": "node --no-deprecation script/check-licenses",
     "lint": "yarn run lint:eslint && yarn run lint:prettier && yarn run lint:types && yarn run lint:lit",
     "format": "yarn run format:eslint && yarn run format:prettier",
     "postinstall": "husky",
@@ -28,32 +29,33 @@
   "dependencies": {
     "@babel/runtime": "7.29.2",
     "@braintree/sanitize-url": "7.1.2",
-    "@codemirror/autocomplete": "6.20.1",
+    "@codemirror/autocomplete": "6.20.2",
     "@codemirror/commands": "6.10.3",
     "@codemirror/lang-jinja": "6.0.1",
     "@codemirror/lang-yaml": "6.1.3",
     "@codemirror/language": "6.12.3",
-    "@codemirror/search": "6.6.0",
+    "@codemirror/lint": "6.9.6",
+    "@codemirror/search": "6.7.0",
     "@codemirror/state": "6.6.0",
-    "@codemirror/view": "6.41.1",
+    "@codemirror/view": "6.42.1",
     "@date-fns/tz": "1.4.1",
     "@egjs/hammerjs": "2.0.17",
-    "@formatjs/intl-datetimeformat": "7.3.2",
-    "@formatjs/intl-displaynames": "7.3.2",
-    "@formatjs/intl-durationformat": "0.10.4",
-    "@formatjs/intl-getcanonicallocales": "3.2.3",
-    "@formatjs/intl-listformat": "8.3.2",
-    "@formatjs/intl-locale": "5.3.2",
-    "@formatjs/intl-numberformat": "9.3.2",
-    "@formatjs/intl-pluralrules": "6.3.2",
-    "@formatjs/intl-relativetimeformat": "12.3.2",
+    "@formatjs/intl-datetimeformat": "7.4.2",
+    "@formatjs/intl-displaynames": "7.3.5",
+    "@formatjs/intl-durationformat": "0.10.8",
+    "@formatjs/intl-getcanonicallocales": "3.2.6",
+    "@formatjs/intl-listformat": "8.3.5",
+    "@formatjs/intl-locale": "5.3.5",
+    "@formatjs/intl-numberformat": "9.3.5",
+    "@formatjs/intl-pluralrules": "6.3.5",
+    "@formatjs/intl-relativetimeformat": "12.3.5",
     "@fullcalendar/core": "6.1.20",
     "@fullcalendar/daygrid": "6.1.20",
     "@fullcalendar/interaction": "6.1.20",
     "@fullcalendar/list": "6.1.20",
     "@fullcalendar/luxon3": "6.1.20",
     "@fullcalendar/timegrid": "6.1.20",
-    "@home-assistant/webawesome": "3.3.1-ha.1",
+    "@home-assistant/webawesome": "3.3.1-ha.3",
     "@lezer/highlight": "1.2.3",
     "@lit-labs/motion": "1.1.0",
     "@lit-labs/observers": "2.1.0",
@@ -65,7 +67,6 @@
     "@material/mwc-drawer": "0.27.0",
     "@material/mwc-formfield": "patch:@material/mwc-formfield@npm%3A0.27.0#~/.yarn/patches/@material-mwc-formfield-npm-0.27.0-9528cb60f6.patch",
     "@material/mwc-list": "patch:@material/mwc-list@npm%3A0.27.0#~/.yarn/patches/@material-mwc-list-npm-0.27.0-5344fc9de4.patch",
-    "@material/mwc-radio": "0.27.0",
     "@material/mwc-top-app-bar": "0.27.0",
     "@material/mwc-top-app-bar-fixed": "0.27.0",
     "@material/top-app-bar": "=14.0.0-canary.53b3cad2f.0",
@@ -80,7 +81,7 @@
     "@vibrant/color": "4.0.4",
     "@webcomponents/scoped-custom-element-registry": "0.0.10",
     "@webcomponents/webcomponentsjs": "2.8.0",
-    "barcode-detector": "3.1.2",
+    "barcode-detector": "3.1.3",
     "cally": "0.9.2",
     "color-name": "2.1.0",
     "comlink": "4.4.2",
@@ -99,7 +100,7 @@
     "hls.js": "1.6.16",
     "home-assistant-js-websocket": "9.6.0",
     "idb-keyval": "6.2.2",
-    "intl-messageformat": "11.2.1",
+    "intl-messageformat": "11.2.4",
     "js-yaml": "4.1.1",
     "leaflet": "1.9.4",
     "leaflet-draw": "patch:leaflet-draw@npm%3A1.0.4#./.yarn/patches/leaflet-draw-npm-1.0.4-0ca0ebcf65.patch",
@@ -107,7 +108,7 @@
     "lit": "3.3.2",
     "lit-html": "3.3.2",
     "luxon": "3.7.2",
-    "marked": "18.0.2",
+    "marked": "18.0.3",
     "memoize-one": "6.0.0",
     "node-vibrant": "4.0.4",
     "object-hash": "3.0.0",
@@ -121,30 +122,29 @@
     "superstruct": "2.0.2",
     "tinykeys": "3.0.0",
     "weekstart": "2.0.0",
-    "workbox-cacheable-response": "7.4.0",
-    "workbox-core": "7.4.0",
-    "workbox-expiration": "7.4.0",
-    "workbox-precaching": "7.4.0",
-    "workbox-routing": "7.4.0",
-    "workbox-strategies": "7.4.0",
+    "workbox-cacheable-response": "7.4.1",
+    "workbox-core": "7.4.1",
+    "workbox-expiration": "7.4.1",
+    "workbox-precaching": "7.4.1",
+    "workbox-routing": "7.4.1",
+    "workbox-strategies": "7.4.1",
     "xss": "1.0.15"
   },
   "devDependencies": {
     "@babel/core": "7.29.0",
     "@babel/helper-define-polyfill-provider": "0.6.8",
     "@babel/plugin-transform-runtime": "7.29.0",
-    "@babel/preset-env": "7.29.2",
+    "@babel/preset-env": "7.29.5",
     "@bundle-stats/plugin-webpack-filter": "4.22.1",
-    "@eslint/eslintrc": "3.3.5",
     "@eslint/js": "10.0.1",
-    "@html-eslint/eslint-plugin": "0.59.0",
-    "@lokalise/node-api": "15.7.1",
+    "@html-eslint/eslint-plugin": "0.60.0",
+    "@lokalise/node-api": "16.0.0",
     "@octokit/auth-oauth-device": "8.0.3",
     "@octokit/plugin-retry": "8.1.0",
     "@octokit/rest": "22.0.1",
-    "@rsdoctor/rspack-plugin": "1.5.9",
-    "@rspack/core": "2.0.0",
-    "@rspack/dev-server": "2.0.0",
+    "@rsdoctor/rspack-plugin": "1.5.11",
+    "@rspack/core": "2.0.2",
+    "@rspack/dev-server": "2.0.1",
     "@types/babel__plugin-transform-runtime": "7.9.5",
     "@types/chromecast-caf-receiver": "6.0.26",
     "@types/chromecast-caf-sender": "1.0.11",
@@ -162,34 +162,34 @@
     "@types/sortablejs": "1.15.9",
     "@types/tar": "7.0.87",
     "@types/webspeechapi": "0.0.29",
-    "@vitest/coverage-v8": "4.1.4",
+    "@vitest/coverage-v8": "4.1.5",
     "babel-loader": "10.1.1",
     "babel-plugin-template-html-minifier": "4.1.0",
     "browserslist-useragent-regexp": "4.1.4",
     "del": "8.0.1",
-    "eslint": "10.2.1",
-    "eslint-config-airbnb-base": "15.0.0",
+    "eslint": "10.3.0",
     "eslint-config-prettier": "10.1.8",
     "eslint-import-resolver-webpack": "0.13.11",
-    "eslint-plugin-import": "2.32.0",
     "eslint-plugin-import-x": "4.16.2",
     "eslint-plugin-lit": "2.2.1",
     "eslint-plugin-lit-a11y": "5.1.1",
     "eslint-plugin-unused-imports": "4.4.1",
     "eslint-plugin-wc": "3.1.0",
     "fancy-log": "2.0.0",
-    "fs-extra": "11.3.4",
+    "fs-extra": "11.3.5",
+    "generate-license-file": "4.1.1",
     "glob": "13.0.6",
-    "globals": "17.5.0",
+    "globals": "17.6.0",
     "gulp": "5.0.1",
     "gulp-brotli": "3.0.0",
     "gulp-json-transform": "0.5.0",
     "gulp-rename": "2.1.0",
     "html-minifier-terser": "7.2.0",
     "husky": "9.1.7",
-    "jsdom": "29.0.2",
+    "jsdom": "29.1.1",
     "jszip": "3.10.1",
-    "lint-staged": "16.4.0",
+    "license-checker-rseidelsohn": "4.4.2",
+    "lint-staged": "17.0.4",
     "lit-analyzer": "2.0.3",
     "lodash.merge": "4.6.2",
     "lodash.template": "4.18.1",
@@ -198,17 +198,17 @@
     "prettier": "3.8.3",
     "rspack-manifest-plugin": "5.2.1",
     "serve": "14.2.6",
-    "sinon": "21.1.2",
-    "tar": "7.5.13",
-    "terser-webpack-plugin": "5.4.0",
+    "sinon": "22.0.0",
+    "tar": "7.5.15",
+    "terser-webpack-plugin": "5.6.0",
     "ts-lit-plugin": "2.0.2",
     "typescript": "6.0.3",
-    "typescript-eslint": "8.59.0",
+    "typescript-eslint": "8.59.2",
     "vite-tsconfig-paths": "6.1.1",
-    "vitest": "4.1.4",
+    "vitest": "4.1.5",
     "webpack-stats-plugin": "1.1.3",
     "webpackbar": "7.0.0",
-    "workbox-build": "patch:workbox-build@npm%3A7.4.0#~/.yarn/patches/workbox-build-npm-7.4.0-c84561662c.patch"
+    "workbox-build": "patch:workbox-build@npm%3A7.4.1#~/.yarn/patches/workbox-build-npm-7.4.1-c84561662c.patch"
   },
   "resolutions": {
     "lit": "3.3.2",
@@ -216,7 +216,7 @@
     "clean-css": "5.3.3",
     "@lit/reactive-element": "2.1.2",
     "@fullcalendar/daygrid": "6.1.20",
-    "globals": "17.5.0",
+    "globals": "17.6.0",
     "tslib": "2.8.1",
     "@material/mwc-list@^0.27.0": "patch:@material/mwc-list@npm%3A0.27.0#~/.yarn/patches/@material-mwc-list-npm-0.27.0-5344fc9de4.patch",
     "glob@^10.2.2": "^10.5.0"

public/static/images/form/automation_behavior_trigger_any.svg

@@ -0,0 +1,17 @@
+<svg width="268" height="28" viewBox="0 0 268 28" fill="none" xmlns="http://www.w3.org/2000/svg">
+<rect width="88" height="28" rx="8" fill="white"/>
+<rect x="0.5" y="0.5" width="87" height="27" rx="7.5" stroke="black" stroke-opacity="0.12"/>
+<rect x="8" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="28" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="48" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="68" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<path d="M107.667 18.1167V14.7833H100.233L100.208 13.1083H107.667V9.78333L111.833 13.95L107.667 18.1167Z" fill="#B1B1B1"/>
+<rect x="124" width="88" height="28" rx="8" fill="white"/>
+<rect x="124.5" y="0.5" width="87" height="27" rx="7.5" stroke="black" stroke-opacity="0.12"/>
+<rect x="132" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="152" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="172" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="192" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<path d="M237.5 13.1667H222.5V11.5H237.5V13.1667ZM237.5 14.8333H222.5V16.5H237.5V14.8333Z" fill="#B1B1B1"/>
+<path d="M257.167 16.5H253L258.833 4.83337V11.5H263L257.167 23.1667V16.5Z" fill="#5E5E5E"/>
+</svg>

public/static/images/form/automation_behavior_trigger_any_dark.svg

@@ -0,0 +1,17 @@
+<svg width="268" height="28" viewBox="0 0 268 28" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M0 8C0 3.58172 3.58172 0 8 0H80C84.4183 0 88 3.58172 88 8V20C88 24.4183 84.4183 28 80 28H8C3.58172 28 0 24.4183 0 20V8Z" fill="#1C1C1C"/>
+<path d="M8 0.5H80C84.1421 0.5 87.5 3.85786 87.5 8V20C87.5 24.1421 84.1421 27.5 80 27.5H8C3.85786 27.5 0.5 24.1421 0.5 20V8C0.5 3.85786 3.85786 0.5 8 0.5Z" stroke="white" stroke-opacity="0.24"/>
+<rect x="8" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="28" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="48" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="68" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<path d="M109.333 16.45C108.718 17.065 107.667 16.6294 107.667 15.7596C107.667 15.2204 107.23 14.7833 106.69 14.7833H101.058C100.601 14.7833 100.228 14.4159 100.221 13.9583C100.214 13.4909 100.591 13.1083 101.058 13.1083H106.693C107.231 13.1083 107.667 12.6723 107.667 12.1345C107.667 11.2668 108.716 10.8323 109.329 11.4458L110.613 12.7296C111.287 13.4036 111.287 14.4964 110.613 15.1704L109.333 16.45Z" fill="white" fill-opacity="0.48"/>
+<path d="M124 8C124 3.58172 127.582 0 132 0H204C208.418 0 212 3.58172 212 8V20C212 24.4183 208.418 28 204 28H132C127.582 28 124 24.4183 124 20V8Z" fill="#1C1C1C"/>
+<path d="M132 0.5H204C208.142 0.5 211.5 3.85786 211.5 8V20C211.5 24.1421 208.142 27.5 204 27.5H132C127.858 27.5 124.5 24.1421 124.5 20V8C124.5 3.85786 127.858 0.5 132 0.5Z" stroke="white" stroke-opacity="0.24"/>
+<rect x="132" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="152" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="172" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="192" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<path d="M237.5 12.3333C237.5 12.7936 237.127 13.1667 236.667 13.1667H223.333C222.873 13.1667 222.5 12.7936 222.5 12.3333C222.5 11.8731 222.873 11.5 223.333 11.5H236.667C237.127 11.5 237.5 11.8731 237.5 12.3333ZM237.5 15.6667C237.5 15.2064 237.127 14.8333 236.667 14.8333H223.333C222.873 14.8333 222.5 15.2064 222.5 15.6667C222.5 16.1269 222.873 16.5 223.333 16.5H236.667C237.127 16.5 237.5 16.1269 237.5 15.6667Z" fill="white" fill-opacity="0.48"/>
+<path d="M257.167 16.5H253L258.833 4.83337V11.5H263L257.167 23.1667V16.5Z" fill="white" fill-opacity="0.24"/>
+</svg>

public/static/images/form/automation_behavior_trigger_first.svg

@@ -0,0 +1,17 @@
+<svg width="268" height="28" viewBox="0 0 268 28" fill="none" xmlns="http://www.w3.org/2000/svg">
+<rect width="88" height="28" rx="8" fill="white"/>
+<rect x="0.5" y="0.5" width="87" height="27" rx="7.5" stroke="black" stroke-opacity="0.12"/>
+<rect x="8" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="28" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="48" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="68" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<path d="M107.667 18.1167V14.7833H100.233L100.208 13.1083H107.667V9.78333L111.833 13.95L107.667 18.1167Z" fill="#B1B1B1"/>
+<rect x="124" width="88" height="28" rx="8" fill="white"/>
+<rect x="124.5" y="0.5" width="87" height="27" rx="7.5" stroke="black" stroke-opacity="0.12"/>
+<rect x="132" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="152" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="172" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="192" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<path d="M237.5 13.1667H222.5V11.5H237.5V13.1667ZM237.5 14.8333H222.5V16.5H237.5V14.8333Z" fill="#B1B1B1"/>
+<path d="M257.167 16.5H253L258.833 4.83337V11.5H263L257.167 23.1667V16.5Z" fill="#5E5E5E"/>
+</svg>

public/static/images/form/automation_behavior_trigger_first_dark.svg

@@ -0,0 +1,17 @@
+<svg width="268" height="28" viewBox="0 0 268 28" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M0 8C0 3.58172 3.58172 0 8 0H80C84.4183 0 88 3.58172 88 8V20C88 24.4183 84.4183 28 80 28H8C3.58172 28 0 24.4183 0 20V8Z" fill="#1C1C1C"/>
+<path d="M8 0.5H80C84.1421 0.5 87.5 3.85786 87.5 8V20C87.5 24.1421 84.1421 27.5 80 27.5H8C3.85786 27.5 0.5 24.1421 0.5 20V8C0.5 3.85786 3.85786 0.5 8 0.5Z" stroke="white" stroke-opacity="0.24"/>
+<rect x="8" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="28" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="48" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="68" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<path d="M109.333 16.45C108.718 17.065 107.667 16.6294 107.667 15.7596C107.667 15.2204 107.23 14.7833 106.69 14.7833H101.058C100.601 14.7833 100.228 14.4159 100.221 13.9583C100.214 13.4909 100.591 13.1083 101.058 13.1083H106.693C107.231 13.1083 107.667 12.6723 107.667 12.1345C107.667 11.2668 108.716 10.8323 109.329 11.4458L110.613 12.7296C111.287 13.4036 111.287 14.4964 110.613 15.1704L109.333 16.45Z" fill="white" fill-opacity="0.48"/>
+<path d="M124 8C124 3.58172 127.582 0 132 0H204C208.418 0 212 3.58172 212 8V20C212 24.4183 208.418 28 204 28H132C127.582 28 124 24.4183 124 20V8Z" fill="#1C1C1C"/>
+<path d="M132 0.5H204C208.142 0.5 211.5 3.85786 211.5 8V20C211.5 24.1421 208.142 27.5 204 27.5H132C127.858 27.5 124.5 24.1421 124.5 20V8C124.5 3.85786 127.858 0.5 132 0.5Z" stroke="white" stroke-opacity="0.24"/>
+<rect x="132" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="152" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="172" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="192" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<path d="M237.5 12.3333C237.5 12.7936 237.127 13.1667 236.667 13.1667H223.333C222.873 13.1667 222.5 12.7936 222.5 12.3333C222.5 11.8731 222.873 11.5 223.333 11.5H236.667C237.127 11.5 237.5 11.8731 237.5 12.3333ZM237.5 15.6667C237.5 15.2064 237.127 14.8333 236.667 14.8333H223.333C222.873 14.8333 222.5 15.2064 222.5 15.6667C222.5 16.1269 222.873 16.5 223.333 16.5H236.667C237.127 16.5 237.5 16.1269 237.5 15.6667Z" fill="white" fill-opacity="0.48"/>
+<path d="M257.167 16.5H253L258.833 4.83337V11.5H263L257.167 23.1667V16.5Z" fill="white" fill-opacity="0.24"/>
+</svg>

public/static/images/form/automation_behavior_trigger_last.svg

@@ -0,0 +1,17 @@
+<svg width="268" height="28" viewBox="0 0 268 28" fill="none" xmlns="http://www.w3.org/2000/svg">
+<rect width="88" height="28" rx="8" fill="white"/>
+<rect x="0.5" y="0.5" width="87" height="27" rx="7.5" stroke="black" stroke-opacity="0.12"/>
+<rect x="8" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="28" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="48" y="8" width="12" height="12" rx="3" fill="black" fill-opacity="0.12"/>
+<rect x="68" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<path d="M107.667 18.1167V14.7833H100.233L100.208 13.1083H107.667V9.78333L111.833 13.95L107.667 18.1167Z" fill="#B1B1B1"/>
+<rect x="124" width="88" height="28" rx="8" fill="white"/>
+<rect x="124.5" y="0.5" width="87" height="27" rx="7.5" stroke="black" stroke-opacity="0.12"/>
+<rect x="132" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="152" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="172" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="192" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<path d="M237.5 13.1667H222.5V11.5H237.5V13.1667ZM237.5 14.8333H222.5V16.5H237.5V14.8333Z" fill="#B1B1B1"/>
+<path d="M257.167 16.5H253L258.833 4.83337V11.5H263L257.167 23.1667V16.5Z" fill="#5E5E5E"/>
+</svg>

public/static/images/form/automation_behavior_trigger_last_dark.svg

@@ -0,0 +1,17 @@
+<svg width="268" height="28" viewBox="0 0 268 28" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M0 8C0 3.58172 3.58172 0 8 0H80C84.4183 0 88 3.58172 88 8V20C88 24.4183 84.4183 28 80 28H8C3.58172 28 0 24.4183 0 20V8Z" fill="#1C1C1C"/>
+<path d="M8 0.5H80C84.1421 0.5 87.5 3.85786 87.5 8V20C87.5 24.1421 84.1421 27.5 80 27.5H8C3.85786 27.5 0.5 24.1421 0.5 20V8C0.5 3.85786 3.85786 0.5 8 0.5Z" stroke="white" stroke-opacity="0.24"/>
+<rect x="8" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="28" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="48" y="8" width="12" height="12" rx="3" fill="white" fill-opacity="0.24"/>
+<rect x="68" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<path d="M109.333 16.45C108.718 17.065 107.667 16.6294 107.667 15.7596C107.667 15.2204 107.23 14.7833 106.69 14.7833H101.058C100.601 14.7833 100.228 14.4159 100.221 13.9583C100.214 13.4909 100.591 13.1083 101.058 13.1083H106.693C107.231 13.1083 107.667 12.6723 107.667 12.1345C107.667 11.2668 108.716 10.8323 109.329 11.4458L110.613 12.7296C111.287 13.4036 111.287 14.4964 110.613 15.1704L109.333 16.45Z" fill="white" fill-opacity="0.48"/>
+<path d="M124 8C124 3.58172 127.582 0 132 0H204C208.418 0 212 3.58172 212 8V20C212 24.4183 208.418 28 204 28H132C127.582 28 124 24.4183 124 20V8Z" fill="#1C1C1C"/>
+<path d="M132 0.5H204C208.142 0.5 211.5 3.85786 211.5 8V20C211.5 24.1421 208.142 27.5 204 27.5H132C127.858 27.5 124.5 24.1421 124.5 20V8C124.5 3.85786 127.858 0.5 132 0.5Z" stroke="white" stroke-opacity="0.24"/>
+<rect x="132" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="152" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="172" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<rect x="192" y="8" width="12" height="12" rx="3" fill="#009AC7"/>
+<path d="M237.5 12.3333C237.5 12.7936 237.127 13.1667 236.667 13.1667H223.333C222.873 13.1667 222.5 12.7936 222.5 12.3333C222.5 11.8731 222.873 11.5 223.333 11.5H236.667C237.127 11.5 237.5 11.8731 237.5 12.3333ZM237.5 15.6667C237.5 15.2064 237.127 14.8333 236.667 14.8333H223.333C222.873 14.8333 222.5 15.2064 222.5 15.6667C222.5 16.1269 222.873 16.5 223.333 16.5H236.667C237.127 16.5 237.5 16.1269 237.5 15.6667Z" fill="white" fill-opacity="0.48"/>
+<path d="M257.167 16.5H253L258.833 4.83337V11.5H263L257.167 23.1667V16.5Z" fill="white" fill-opacity="0.24"/>
+</svg>

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name         = "home-assistant-frontend"
-version      = "20260325.0"
+version      = "20260429.0"
 license      = "Apache-2.0"
 license-files = ["LICENSE*"]
 description  = "The Home Assistant frontend"

script/check-licenses

@@ -0,0 +1,91 @@
+#!/usr/bin/env node
+// Checks that all production dependencies use approved open-source licenses.
+//
+// To allow a new license type, add its SPDX identifier to ALLOWED_LICENSES.
+// To allow a specific package that cannot be relicensed (e.g. a dual-license
+// package where the reported identifier is non-standard), add it to
+// ALLOWED_PACKAGES with a comment explaining why.
+
+import { createRequire } from "module";
+import { fileURLToPath } from "url";
+import path from "path";
+
+const require = createRequire(import.meta.url);
+const checker = require("license-checker-rseidelsohn");
+const root = path.resolve(fileURLToPath(import.meta.url), "../../");
+
+// Permissive licenses that are compatible with distribution in a compiled wheel.
+// Copyleft licenses (GPL, LGPL, AGPL, EUPL, etc.) must NOT be added here.
+const ALLOWED_LICENSES = new Set([
+  "MIT",
+  "MIT*",
+  "ISC",
+  "BSD-2-Clause",
+  "BSD-3-Clause",
+  "BSD*",
+  "Apache-2.0",
+  "0BSD",
+  "CC0-1.0",
+  "(MIT OR CC0-1.0)",
+  "(MIT AND Zlib)",
+  "Python-2.0", // argparse - Python Software Foundation License (permissive)
+  "Public Domain",
+  "W3C-20150513", // wicg-inert - W3C Software and Document License (permissive)
+  "Unlicense",
+  "CC-BY-4.0",
+]);
+
+// Packages whose license identifier is ambiguous or non-standard but have been
+// manually verified as permissive. Add only when strictly necessary.
+const ALLOWED_PACKAGES = {
+  // No entries currently needed.
+};
+
+checker.init(
+  {
+    start: root,
+    production: true,
+    excludePrivatePackages: true,
+  },
+  (err, packages) => {
+    if (err) {
+      console.error("license-checker failed:", err);
+      process.exit(1);
+    }
+
+    const violations = [];
+
+    for (const [nameAtVersion, info] of Object.entries(packages)) {
+      if (nameAtVersion in ALLOWED_PACKAGES) {
+        continue;
+      }
+
+      const license = info.licenses;
+
+      if (!ALLOWED_LICENSES.has(license)) {
+        violations.push({ package: nameAtVersion, license });
+      }
+    }
+
+    if (violations.length > 0) {
+      console.error(
+        "The following packages have licenses that are not on the allowlist:"
+      );
+      for (const { package: pkg, license } of violations) {
+        console.error(`  ${pkg}: ${license}`);
+      }
+      console.error(`
+If the license is permissive and appropriate for distribution, add it
+to ALLOWED_LICENSES in script/check-licenses. If it is a specific
+package with an ambiguous identifier, add it to ALLOWED_PACKAGES.
+
+Do NOT add copyleft licenses (GPL, LGPL, AGPL, etc.) to the allowlist.`);
+      process.exit(1);
+    }
+
+    const count = Object.keys(packages).length;
+    console.log(
+      `License check passed: all ${count} production dependencies use approved licenses.`
+    );
+  }
+);

src/common/color/palette.ts

@@ -44,9 +44,9 @@ export const normalizeLuminance = (color: string): string => {
       return midL;
     }
     if (testLuminance < targetLuminance) {
-      return findLightness(midL, highL, iterations--);
+      return findLightness(midL, highL, iterations - 1);
     }
-    return findLightness(lowL, midL, iterations--);
+    return findLightness(lowL, midL, iterations - 1);
   }
 
   baseOklch.l = findLightness();

src/common/dom/ancestors-with-property.ts

@@ -21,8 +21,9 @@ export const closestWithProperty = (
     own
       ? Object.prototype.hasOwnProperty.call(element, property)
       : element && property in element
-  )
+  ) {
     return element;
+  }
   return closestWithProperty(element, property, own);
 };
 

src/common/dom/compare-node-order.ts

@@ -0,0 +1,54 @@
+/**
+ * Walks up the composed tree (jumping shadow roots → their hosts), returning
+ * the ancestor chain top-down. Used to compare two nodes that may live in
+ * different shadow trees — `Node.compareDocumentPosition` only works within a
+ * single root and returns `DOCUMENT_POSITION_DISCONNECTED` otherwise.
+ */
+const composedAncestorPath = (node: Node): Node[] => {
+  const path: Node[] = [];
+  let cur: Node | null = node;
+  while (cur) {
+    path.push(cur);
+    const parent = cur.parentNode;
+    if (parent instanceof ShadowRoot) {
+      cur = parent.host;
+    } else if (parent) {
+      cur = parent;
+    } else {
+      const root = cur.getRootNode();
+      cur = root instanceof ShadowRoot ? root.host : null;
+    }
+  }
+  return path.reverse();
+};
+
+/**
+ * Document-order comparator that works across shadow boundaries. Suitable as
+ * the `Array.prototype.sort` callback for collections of nodes that may live
+ * in different shadow trees.
+ */
+export const compareNodeOrder = (a: Node, b: Node): number => {
+  if (a === b) {
+    return 0;
+  }
+  const pa = composedAncestorPath(a);
+  const pb = composedAncestorPath(b);
+  let i = 0;
+  while (i < pa.length && i < pb.length && pa[i] === pb[i]) {
+    i++;
+  }
+  if (i === 0) {
+    return 0;
+  }
+  if (i === pa.length) {
+    return -1;
+  }
+  if (i === pb.length) {
+    return 1;
+  }
+  // pa[i] and pb[i] are siblings under the LCA, guaranteed same root.
+  // eslint-disable-next-line no-bitwise
+  return pa[i].compareDocumentPosition(pb[i]) & Node.DOCUMENT_POSITION_FOLLOWING
+    ? -1
+    : 1;
+};

src/common/entity/battery_icon.ts

@@ -1,3 +1,17 @@
+import {
+  mdiBattery,
+  mdiBattery10,
+  mdiBattery20,
+  mdiBattery30,
+  mdiBattery40,
+  mdiBattery50,
+  mdiBattery60,
+  mdiBattery70,
+  mdiBattery80,
+  mdiBattery90,
+  mdiBatteryAlertVariantOutline,
+  mdiBatteryUnknown,
+} from "@mdi/js";
 import type { HassEntity } from "home-assistant-js-websocket";
 
 const BATTERY_ICONS = {
@@ -12,6 +26,18 @@ const BATTERY_ICONS = {
   90: "mdi:battery-90",
   100: "mdi:battery",
 };
+const BATTERY_ICON_PATHS = {
+  10: mdiBattery10,
+  20: mdiBattery20,
+  30: mdiBattery30,
+  40: mdiBattery40,
+  50: mdiBattery50,
+  60: mdiBattery60,
+  70: mdiBattery70,
+  80: mdiBattery80,
+  90: mdiBattery90,
+  100: mdiBattery,
+};
 const BATTERY_CHARGING_ICONS = {
   10: "mdi:battery-charging-10",
   20: "mdi:battery-charging-20",
@@ -57,3 +83,15 @@ export const batteryLevelIcon = (
   }
   return BATTERY_ICONS[batteryRound];
 };
+
+export const batteryLevelIconPath = (batteryLevel: number | string): string => {
+  const batteryValue = Number(batteryLevel);
+  if (isNaN(batteryValue)) {
+    return mdiBatteryUnknown;
+  }
+  if (batteryValue <= 5) {
+    return mdiBatteryAlertVariantOutline;
+  }
+  const batteryRound = Math.round(batteryValue / 10) * 10;
+  return BATTERY_ICON_PATHS[batteryRound];
+};

src/common/entity/compute_entity_name_display.ts

@@ -1,6 +1,7 @@
 import type { HassEntity } from "home-assistant-js-websocket";
 import type { HomeAssistant } from "../../types";
 import { ensureArray } from "../array/ensure-array";
+import { computeRTL } from "../util/compute_rtl";
 import { computeAreaName } from "./compute_area_name";
 import { computeDeviceName } from "./compute_device_name";
 import { computeEntityName, entityUseDeviceName } from "./compute_entity_name";
@@ -117,3 +118,35 @@ export const computeEntityNameList = (
 
   return names;
 };
+
+export interface EntityPickerDisplay {
+  primary: string;
+  secondary?: string;
+}
+
+export const computeEntityPickerDisplay = (
+  hass: HomeAssistant,
+  stateObj: HassEntity
+): EntityPickerDisplay => {
+  const [entityName, deviceName, areaName] = computeEntityNameList(
+    stateObj,
+    [{ type: "entity" }, { type: "device" }, { type: "area" }],
+    hass.entities,
+    hass.devices,
+    hass.areas,
+    hass.floors
+  );
+
+  const isRTL = computeRTL(
+    hass.language,
+    hass.translationMetadata.translations
+  );
+
+  const primary = entityName || deviceName || stateObj.entity_id;
+  const secondary =
+    [areaName, entityName ? deviceName : undefined]
+      .filter(Boolean)
+      .join(isRTL ? " ◂ " : " ▸ ") || undefined;
+
+  return { primary, secondary };
+};

src/common/entity/compute_entity_unit_display.ts

@@ -0,0 +1,52 @@
+import type { HassEntity } from "home-assistant-js-websocket";
+import { isUnavailableState } from "../../data/entity/entity";
+import type { HomeAssistant } from "../../types";
+
+interface EntityUnitStubConfig {
+  entity: string;
+  attribute?: string;
+  unit?: string;
+}
+
+/**
+ * Computes the display unit for an entity.
+ *
+ * @param hass - Home Assistant instance
+ * @param stateObj - Entity state object
+ * @param config - Element configuration
+ * @returns Computed entity unit
+ */
+export const computeEntityUnitDisplay = (
+  hass: HomeAssistant,
+  stateObj: HassEntity | undefined,
+  config: EntityUnitStubConfig
+): string => {
+  let unit;
+  if (
+    stateObj &&
+    !isUnavailableState(stateObj.state) &&
+    (config.attribute || stateObj.attributes.device_class !== "duration")
+  ) {
+    // check for an explicitly defined unit in config
+    unit = config.unit;
+
+    if (!unit) {
+      if (!config.attribute) {
+        // use entity's unit_of_measurement
+        const stateParts = hass.formatEntityStateToParts(stateObj);
+        unit = stateParts.find((part) => part.type === "unit")?.value;
+      } else {
+        // use attribute's unit if available
+        const attrParts = hass.formatEntityAttributeValueToParts(
+          stateObj,
+          config.attribute
+        );
+        unit = attrParts.find((part) => part.type === "unit")?.value;
+      }
+    }
+
+    return unit ?? "";
+  }
+
+  return "";
+};

src/common/entity/compute_state_display.ts

@@ -17,6 +17,7 @@ import {
 import { blankBeforeUnit } from "../translations/blank_before_unit";
 import type { LocalizeFunc } from "../translations/localize";
 import { computeDomain } from "./compute_domain";
+import { SENSOR_TIMESTAMP_DEVICE_CLASSES } from "../../data/sensor";
 
 export const computeStateDisplay = (
   localize: LocalizeFunc,
@@ -258,6 +259,7 @@ const computeStateToPartsFromEntityAttributes = (
       "infrared",
       "input_button",
       "notify",
+      "radio_frequency",
       "scene",
       "stt",
       "tag",
@@ -265,7 +267,8 @@ const computeStateToPartsFromEntityAttributes = (
       "wake_word",
       "datetime",
     ].includes(domain) ||
-    (domain === "sensor" && attributes.device_class === "timestamp")
+    (domain === "sensor" &&
+      SENSOR_TIMESTAMP_DEVICE_CLASSES.includes(attributes.device_class))
   ) {
     try {
       return [

src/common/entity/entity_filter.ts

@@ -117,9 +117,6 @@ export const generateEntityFilter = (
       }
     }
     if (entityCategories) {
-      if (!entity) {
-        return false;
-      }
       const category = entity?.entity_category || "none";
       if (!entityCategories.has(category)) {
         return false;

src/common/entity/get_states.ts

@@ -54,6 +54,7 @@ export const FIXED_DOMAIN_STATES = {
   ],
   person: ["home", "not_home"],
   plant: ["ok", "problem"],
+  radio_frequency: [],
   remote: ["on", "off"],
   scene: [],
   schedule: ["on", "off"],
@@ -224,6 +225,7 @@ const FIXED_DOMAIN_ATTRIBUTE_STATES = {
       "sulphur_dioxide",
       "temperature",
       "timestamp",
+      "uptime",
       "volatile_organic_compounds",
       "volatile_organic_compounds_parts",
       "voltage",

src/common/entity/state_active.ts

@@ -7,7 +7,14 @@ export function stateActive(stateObj: HassEntity, state?: string): boolean {
   const compareState = state !== undefined ? state : stateObj?.state;
 
   if (
-    ["button", "event", "infrared", "input_button", "scene"].includes(domain)
+    [
+      "button",
+      "event",
+      "infrared",
+      "input_button",
+      "radio_frequency",
+      "scene",
+    ].includes(domain)
   ) {
     return compareState !== UNAVAILABLE;
   }

src/common/util/compute_rtl.ts

@@ -1,16 +1,20 @@
 import type { LitElement } from "lit";
-import type { HomeAssistant } from "../../types";
+import type { HomeAssistant, Translation } from "../../types";
 
-export function computeRTL(hass: HomeAssistant) {
-  const lang = hass.language || "en";
-  if (hass.translationMetadata.translations[lang]) {
-    return hass.translationMetadata.translations[lang].isRTL || false;
+export function computeRTL(
+  language = "en",
+  translations: Record<string, Translation>
+) {
+  if (translations[language]) {
+    return translations[language].isRTL || false;
   }
   return false;
 }
 
 export function computeRTLDirection(hass: HomeAssistant) {
-  return emitRTLDirection(computeRTL(hass));
+  return emitRTLDirection(
+    computeRTL(hass.language, hass.translationMetadata.translations)
+  );
 }
 
 export function emitRTLDirection(rtl: boolean) {

src/common/util/select-unit.ts

@@ -19,7 +19,6 @@ const SECS_PER_HOUR = SECS_PER_MIN * 60;
 // Adapted from https://github.com/formatjs/formatjs/blob/186cef62f980ec66252ee232f438a42d0b51b9f9/packages/intl-utils/src/diff.ts
 export function selectUnit(
   from: Date | number,
-  // eslint-disable-next-line default-param-last
   to: Date | number = Date.now(),
   locale: FrontendLocaleData,
   thresholds: Partial<Thresholds> = {}

src/common/util/uuid.ts

@@ -0,0 +1,17 @@
+// Generates an RFC 4122 v4 UUID. Falls back to crypto.getRandomValues when
+// crypto.randomUUID is unavailable (e.g. non-secure HTTP contexts on a LAN).
+export const generateUuidV4 = (): string => {
+  if (typeof crypto.randomUUID === "function") {
+    return crypto.randomUUID();
+  }
+  const bytes = new Uint8Array(16);
+  crypto.getRandomValues(bytes);
+  /* eslint-disable no-bitwise */
+  bytes[6] = (bytes[6] & 0x0f) | 0x40;
+  bytes[8] = (bytes[8] & 0x3f) | 0x80;
+  /* eslint-enable no-bitwise */
+  const hex = Array.from(bytes, (b) => b.toString(16).padStart(2, "0")).join(
+    ""
+  );
+  return `${hex.slice(0, 8)}-${hex.slice(8, 12)}-${hex.slice(12, 16)}-${hex.slice(16, 20)}-${hex.slice(20, 32)}`;
+};

src/common/util/view-transition.ts

@@ -10,6 +10,17 @@ export const setViewTransitionDisabled = (disabled: boolean): void => {
   isViewTransitionDisabled = disabled;
 };
 
+const isAbortError = (err: unknown): boolean =>
+  err instanceof DOMException
+    ? err.name === "AbortError"
+    : err instanceof Error && err.name === "AbortError";
+
+const ignoreAbortError = (err: unknown): void => {
+  if (!isAbortError(err)) {
+    throw err;
+  }
+};
+
 /**
  * Executes a synchronous callback within a View Transition if supported, otherwise runs it directly.
  *
@@ -40,7 +51,8 @@ export const withViewTransition = (
       callbackInvoked = true;
       callback(true);
     });
-    return transition.finished;
+    transition.ready.catch(ignoreAbortError);
+    return transition.finished.catch(ignoreAbortError);
   } catch (err) {
     // eslint-disable-next-line no-console
     console.warn(

src/components/animation/ha-fade-in.ts

@@ -3,13 +3,14 @@ import { customElement, property } from "lit/decorators";
 
 @customElement("ha-fade-in")
 export class HaFadeIn extends WaAnimation {
-  @property() public name = "fadeIn";
-
-  @property() public fill: FillMode = "both";
-
   @property({ type: Boolean }) public play = true;
 
-  @property({ type: Number }) public iterations = 1;
+  constructor() {
+    super();
+    this.iterations = 1;
+    this.fill = "both";
+    this.name = "fadeIn";
+  }
 }
 
 declare global {

src/components/animation/ha-fade-out.ts

@@ -0,0 +1,20 @@
+import WaAnimation from "@home-assistant/webawesome/dist/components/animation/animation";
+import { customElement, property } from "lit/decorators";
+
+@customElement("ha-fade-out")
+export class HaFadeOut extends WaAnimation {
+  @property({ type: Boolean }) public play = true;
+
+  constructor() {
+    super();
+    this.iterations = 1;
+    this.fill = "both";
+    this.name = "fadeOut";
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-fade-out": HaFadeOut;
+  }
+}

src/components/automation/ha-automation-row-event-chip.ts

@@ -0,0 +1,155 @@
+import "@home-assistant/webawesome/dist/components/animation/animation";
+import { mdiInformationOutline } from "@mdi/js";
+import type { PropertyValues, TemplateResult } from "lit";
+import { css, html, LitElement, nothing } from "lit";
+import { customElement, property, state } from "lit/decorators";
+import { keyed } from "lit/directives/keyed";
+import "../animation/ha-fade-in";
+import "../animation/ha-fade-out";
+import "../ha-icon-button";
+
+@customElement("ha-automation-row-event-chip")
+export class HaAutomationRowEventChip extends LitElement {
+  @property({ reflect: true })
+  public variant: "info" | "warning" | "success" | "danger" | "neutral" =
+    "info";
+
+  @property({ type: Boolean })
+  public interactive = false;
+
+  @property({ type: Boolean })
+  public show = false;
+
+  @state()
+  private _hide = false;
+
+  @state()
+  private _highlight = 0;
+
+  willUpdate(changedProperties: PropertyValues<this>) {
+    if (changedProperties.has("show")) {
+      this._highlight = 0;
+
+      if (!this.show && this.hasUpdated) {
+        this._hide = true;
+      }
+    }
+  }
+
+  protected render(): TemplateResult | typeof nothing {
+    if (!this.show && !this._hide) {
+      return nothing;
+    }
+
+    let base = html`<div><slot></slot></div>`;
+
+    if (this.interactive) {
+      base = html`<button>
+        <slot></slot>
+        <ha-svg-icon .path=${mdiInformationOutline}></ha-svg-icon>
+      </button>`;
+    }
+
+    if (this.show && this._highlight) {
+      return keyed(
+        this._highlight,
+        html`
+          <wa-animation fill="both" .iterations=${1} name="headShake" play
+            >${base}</wa-animation
+          >
+        `
+      );
+    }
+
+    if (!this.show && this._hide) {
+      return html`
+        <ha-fade-out @wa-finish=${this._handleHideFinish}>${base}</ha-fade-out>
+      `;
+    }
+
+    return html`<ha-fade-in .duration=${250}>${base}</ha-fade-in>`;
+  }
+
+  public highlight() {
+    this._highlight += 1;
+  }
+
+  private _handleHideFinish() {
+    this._hide = false;
+  }
+
+  static styles = css`
+    :host {
+      --background-color: var(--ha-color-fill-primary-normal-resting);
+      --background-color-hover: var(--ha-color-fill-primary-normal-hover);
+      --text-color: var(--ha-color-on-primary-normal);
+      border-radius: var(--ha-border-radius-pill);
+    }
+
+    :host([variant="warning"]) {
+      --background-color: var(--ha-color-fill-warning-normal-resting);
+      --background-color-hover: var(--ha-color-fill-warning-normal-hover);
+      --text-color: var(--ha-color-on-warning-normal);
+    }
+
+    :host([variant="neutral"]) {
+      --background-color: var(--ha-color-fill-neutral-normal-resting);
+      --background-color-hover: var(--ha-color-fill-neutral-normal-hover);
+      --text-color: var(--ha-color-on-neutral-normal);
+    }
+
+    :host([variant="success"]) {
+      --background-color: var(--ha-color-fill-success-normal-resting);
+      --background-color-hover: var(--ha-color-fill-success-normal-hover);
+      --text-color: var(--ha-color-on-success-normal);
+    }
+
+    :host([variant="danger"]) {
+      --background-color: var(--ha-color-fill-danger-normal-resting);
+      --background-color-hover: var(--ha-color-fill-danger-normal-hover);
+      --text-color: var(--ha-color-on-danger-normal);
+    }
+
+    button,
+    div {
+      background: var(--background-color);
+      border-radius: var(--ha-border-radius-pill);
+      color: var(--text-color);
+      display: inline-flex;
+      gap: var(--ha-space-2);
+      padding: var(--ha-space-1) var(--ha-space-2);
+      align-items: center;
+      --mdc-icon-size: 16px;
+      line-height: 1;
+      box-shadow: var(--ha-box-shadow-s);
+    }
+
+    button {
+      border: none;
+      cursor: pointer;
+    }
+
+    button:hover {
+      background: var(--background-color-hover);
+    }
+
+    button:focus-visible {
+      outline: var(--wa-focus-ring);
+      outline-offset: var(--wa-focus-ring-offset);
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-automation-row-event-chip": HaAutomationRowEventChip;
+  }
+
+  interface HASSDomEvents {
+    "toggle-collapsed": undefined;
+    "stop-sort-selection": undefined;
+    "copy-row": undefined;
+    "cut-row": undefined;
+    "delete-row": undefined;
+  }
+}

src/components/automation/ha-automation-row.ts

@@ -2,8 +2,8 @@ import { mdiChevronUp } from "@mdi/js";
 import type { TemplateResult } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, query } from "lit/decorators";
-import { fireEvent } from "../common/dom/fire_event";
-import "./ha-icon-button";
+import { fireEvent } from "../../common/dom/fire_event";
+import "../ha-icon-button";
 
 @customElement("ha-automation-row")
 export class HaAutomationRow extends LitElement {
@@ -27,6 +27,9 @@ export class HaAutomationRow extends LitElement {
 
   @property({ type: Boolean, reflect: true }) public highlight?: boolean;
 
+  @property({ type: Boolean, reflect: true })
+  public dim = false;
+
   @query(".row")
   private _rowElement?: HTMLDivElement;
 
@@ -51,7 +54,11 @@ export class HaAutomationRow extends LitElement {
         <div class="leading-icon-wrapper">
           <slot name="leading-icon"></slot>
         </div>
-        <slot class="header" name="header"></slot>
+        <div class="header">
+          <slot name="header"></slot>
+          <slot name="event"></slot>
+        </div>
+
         <div class="icons">
           <slot name="icons"></slot>
         </div>
@@ -117,10 +124,11 @@ export class HaAutomationRow extends LitElement {
   static styles = css`
     :host {
       display: block;
+      position: relative;
     }
     .row {
       display: flex;
-      padding: 0 var(--ha-space-3);
+      padding: 0 0 0 var(--ha-space-3);
       min-height: 48px;
       align-items: flex-start;
       cursor: pointer;
@@ -172,12 +180,23 @@ export class HaAutomationRow extends LitElement {
       border-top-right-radius: var(--ha-border-radius-square);
       border-top-left-radius: var(--ha-border-radius-square);
     }
-    ::slotted([slot="header"]) {
+    .header {
+      position: relative;
+      display: flex;
+      align-items: center;
       flex: 1;
       min-width: 0;
       overflow-wrap: anywhere;
       margin: 0 var(--ha-space-3);
     }
+    ::slotted([slot="header"]) {
+      overflow-wrap: anywhere;
+      margin: 0 var(--ha-space-3);
+    }
+    ::slotted([slot="event"]) {
+      position: absolute;
+      inset-inline-end: 0;
+    }
     .icons {
       display: flex;
       align-items: center;
@@ -199,6 +218,19 @@ export class HaAutomationRow extends LitElement {
     :host([highlight]) .row:hover {
       background-color: rgba(var(--rgb-primary-color), 0.16);
     }
+
+    .icons,
+    .leading-icon-wrapper,
+    ::slotted([slot="header"]) {
+      transition: opacity var(--ha-animation-duration-normal);
+      opacity: 1;
+    }
+
+    :host([dim]) .icons,
+    :host([dim]) .leading-icon-wrapper,
+    :host([dim]) ::slotted([slot="header"]) {
+      opacity: 0.5;
+    }
   `;
 }
 

src/components/chart/chart-tooltip-position.ts

@@ -0,0 +1,40 @@
+import type { TooltipPositionCallback } from "echarts/types/dist/shared";
+
+export const TOOLTIP_GAP_PX = 12;
+export const TOOLTIP_TOP_OFFSET_PX = 10;
+
+/**
+ * Pins the tooltip near the top of the chart and offsets it horizontally
+ * from the cursor so it never covers the data point being inspected.
+ * For axis-trigger time-series tooltips where the cursor's Y is uncorrelated
+ * with the displayed content.
+ */
+export const sideTooltipPosition: TooltipPositionCallback = (
+  point,
+  _params,
+  dom,
+  _rect,
+  size
+) => {
+  const [cursorX] = point;
+  const [viewW, viewH] = size.viewSize;
+  const [tipW, tipH] = size.contentSize;
+
+  const rtl =
+    dom instanceof HTMLElement && getComputedStyle(dom).direction === "rtl";
+
+  const rightOfCursor = cursorX + TOOLTIP_GAP_PX;
+  const leftOfCursor = cursorX - TOOLTIP_GAP_PX - tipW;
+
+  let x = rtl ? leftOfCursor : rightOfCursor;
+  const overflowsRight = x + tipW > viewW;
+  const overflowsLeft = x < 0;
+  if (overflowsRight || overflowsLeft) {
+    x = rtl ? rightOfCursor : leftOfCursor;
+  }
+  x = Math.max(0, Math.min(x, viewW - tipW));
+
+  const y = Math.max(0, Math.min(TOOLTIP_TOP_OFFSET_PX, viewH - tipH));
+
+  return [x, y];
+};

src/components/chart/ha-chart-base.ts

@@ -1,6 +1,12 @@
 import { ResizeController } from "@lit-labs/observers/resize-controller";
 import { consume } from "@lit/context";
-import { mdiChevronDown, mdiChevronUp, mdiRestart } from "@mdi/js";
+import {
+  mdiCheckCircle,
+  mdiChevronDown,
+  mdiChevronUp,
+  mdiCircleOutline,
+  mdiRestart,
+} from "@mdi/js";
 import { differenceInMinutes } from "date-fns";
 import type { DataZoomComponentOption } from "echarts/components";
 import type { EChartsType } from "echarts/core";
@@ -47,6 +53,10 @@ export type CustomLegendOption = ECOption["legend"] & {
     name: string;
     value?: string; // Current value to display next to the name in the legend.
     itemStyle?: Record<string, any>;
+    // If true, label click does not fire `legend-label-click` even when the
+    // chart has `clickLabelForMoreInfo`; falls back to toggle. Used for items
+    // without a corresponding entity (e.g. external statistics).
+    noLabelClick?: boolean;
   }[];
 };
 
@@ -81,6 +91,9 @@ export class HaChartBase extends LitElement {
   })
   private _themes!: Themes;
 
+  @property({ attribute: "click-label-for-more-info", type: Boolean })
+  public clickLabelForMoreInfo = false;
+
   @state() private _isZoomed = false;
 
   @state() private _zoomRatio = 1;
@@ -360,18 +373,19 @@ export class HaChartBase extends LitElement {
             return nothing;
           }
           let itemStyle: Record<string, any> = {};
-          let name = "";
           let id = "";
           let value = "";
+          let noLabelClick = false;
+          const name = typeof item === "string" ? item : (item.name ?? "");
           if (typeof item === "string") {
-            name = item;
             id = item;
           } else {
-            name = item.name ?? "";
             id = item.id ?? name;
             value = item.value ?? "";
             itemStyle = item.itemStyle ?? {};
+            noLabelClick = item.noLabelClick ?? false;
           }
+          const labelClickable = this.clickLabelForMoreInfo && !noLabelClick;
           const dataset =
             datasets.find((d) => d.id === id) ??
             datasets.find((d) => d.name === id);
@@ -381,26 +395,43 @@ export class HaChartBase extends LitElement {
             ...itemStyle,
           };
           const color = itemStyle?.color as string;
-          const borderColor = itemStyle?.borderColor as string;
           return html`<li
             .id=${id}
-            @click=${this._legendClick}
             @pointerdown=${this._legendPointerDown}
             @pointerup=${this._legendPointerCancel}
             @pointerleave=${this._legendPointerCancel}
             @pointercancel=${this._legendPointerCancel}
             @contextmenu=${this._legendContextMenu}
             class=${classMap({ hidden: this._hiddenDatasets.has(id) })}
-            .title=${name}
           >
-            <div
-              class="bullet"
-              style=${styleMap({
-                backgroundColor: color,
-                borderColor: borderColor || color,
-              })}
-            ></div>
-            <div class="label">${name}</div>
+            <button
+              type="button"
+              class="legend-toggle"
+              data-id=${id}
+              aria-pressed=${!this._hiddenDatasets.has(id)}
+              .title=${this.hass.localize(
+                "ui.components.history_charts.toggle_visibility"
+              )}
+              @click=${this._toggleDataset}
+            >
+              <ha-svg-icon
+                .path=${this._hiddenDatasets.has(id)
+                  ? mdiCircleOutline
+                  : mdiCheckCircle}
+                style=${styleMap({
+                  color: this._hiddenDatasets.has(id) ? undefined : color,
+                })}
+              ></ha-svg-icon>
+            </button>
+            <button
+              type="button"
+              class=${classMap({ label: true, clickable: labelClickable })}
+              data-id=${id}
+              .title=${name}
+              @click=${this._labelClick}
+            >
+              ${name}
+            </button>
             ${value ? html`<div class="value">${value}</div>` : nothing}
           </li>`;
         })}
@@ -1079,7 +1110,7 @@ export class HaChartBase extends LitElement {
   private _updateSankeyRoam() {
     const option = this.chart?.getOption();
     const sankeySeries = (option?.series as any[])?.filter(
-      (s: any) => s.type === "sankey"
+      (s: any) => s != null && s.type === "sankey"
     );
     if (sankeySeries?.length) {
       this.chart?.setOption({
@@ -1163,7 +1194,8 @@ export class HaChartBase extends LitElement {
     }
   }
 
-  private _legendClick(ev: MouseEvent) {
+  private _toggleDataset(ev: MouseEvent) {
+    ev.stopPropagation();
     if (!this.chart) {
       return;
     }
@@ -1171,13 +1203,46 @@ export class HaChartBase extends LitElement {
       this._longPressTriggered = false;
       return;
     }
-    const id = (ev.currentTarget as HTMLElement)?.id;
+    const id = (ev.currentTarget as HTMLElement).dataset.id;
+    if (!id) {
+      return;
+    }
     // Cmd+click on Mac (Ctrl+click is right-click there), Ctrl+click elsewhere
     const soloModifier = isMac ? ev.metaKey : ev.ctrlKey;
     if (soloModifier) {
       this._soloLegend(id);
       return;
     }
+    this._handleDatasetToggle(id);
+  }
+
+  private _labelClick(ev: MouseEvent) {
+    ev.stopPropagation();
+    if (!this.chart) {
+      return;
+    }
+    if (this._longPressTriggered) {
+      this._longPressTriggered = false;
+      return;
+    }
+    const target = ev.currentTarget as HTMLElement;
+    const id = target.dataset.id;
+    if (!id) {
+      return;
+    }
+    const soloModifier = isMac ? ev.metaKey : ev.ctrlKey;
+    if (soloModifier) {
+      this._soloLegend(id);
+      return;
+    }
+    if (target.classList.contains("clickable")) {
+      fireEvent(this, "legend-label-click", { id });
+    } else {
+      this._handleDatasetToggle(id);
+    }
+  }
+
+  private _handleDatasetToggle(id: string) {
     if (this._hiddenDatasets.has(id)) {
       this._getAllIdsFromLegend(this.options, id).forEach((i) =>
         this._hiddenDatasets.delete(i)
@@ -1392,7 +1457,6 @@ export class HaChartBase extends LitElement {
     }
     .chart-legend li {
       height: 24px;
-      cursor: pointer;
       display: inline-flex;
       align-items: center;
       padding: 0 2px;
@@ -1409,33 +1473,54 @@ export class HaChartBase extends LitElement {
       color: var(--secondary-text-color);
     }
     .chart-legend .label {
+      background: none;
+      border: none;
+      padding: 0;
+      margin: 0;
+      font: inherit;
+      color: inherit;
+      cursor: pointer;
+      text-align: start;
       text-overflow: ellipsis;
       white-space: nowrap;
       overflow: hidden;
+      line-height: 1;
+    }
+    @media (hover: hover) {
+      .chart-legend .label.clickable:hover {
+        text-decoration: underline;
+      }
+      .chart-legend .legend-toggle:hover {
+        opacity: 0.5;
+      }
     }
     .chart-legend .value {
       color: var(--secondary-text-color);
       margin-inline-start: var(--ha-space-1);
       flex-shrink: 0;
       white-space: nowrap;
+      line-height: 1;
     }
-    .chart-legend .bullet {
-      border-width: 1px;
-      border-style: solid;
-      border-radius: var(--ha-border-radius-circle);
-      display: block;
-      height: 16px;
-      width: 16px;
-      margin-right: 4px;
-      flex-shrink: 0;
-      box-sizing: border-box;
-      margin-inline-end: 4px;
-      margin-inline-start: initial;
-      direction: var(--direction);
+    .chart-legend .legend-toggle {
+      background: none;
+      border: none;
+      color: inherit;
+      display: inline-flex;
+      align-items: center;
+      justify-content: center;
+      cursor: pointer;
+      padding: 4px;
+      margin: -4px;
+      margin-inline-end: 0;
     }
-    .chart-legend .hidden .bullet {
-      border-color: var(--secondary-text-color) !important;
-      background-color: transparent !important;
+    .chart-legend .legend-toggle:focus-visible,
+    .chart-legend .label:focus-visible {
+      outline: 2px solid var(--primary-color);
+      outline-offset: 2px;
+      border-radius: var(--ha-border-radius-small, 4px);
+    }
+    .chart-legend .legend-toggle ha-svg-icon {
+      --mdc-icon-size: 18px;
     }
     ha-assist-chip {
       height: 100%;
@@ -1455,6 +1540,7 @@ declare global {
     "dataset-hidden": { id: string };
     "dataset-unhidden": { id: string };
     "chart-click": ECElementEvent;
+    "legend-label-click": { id: string };
     "chart-zoom": {
       start: number;
       end: number;

src/components/chart/ha-sankey-chart.ts

@@ -291,20 +291,26 @@ export class HaSankeyChart extends LitElement {
   }
 
   private _findParentIndex(id: string, links: Link[], sections: Node[][]) {
-    const parent = links.find((l) => l.target === id)?.source;
-    if (!parent) {
+    const parents = links.filter((l) => l.target === id).map((l) => l.source);
+    if (parents.length === 0) {
       return -1;
     }
-    let offset = 0;
-    for (let i = sections.length - 1; i >= 0; i--) {
-      const section = sections[i];
-      const index = section.findIndex((n) => n.id === parent);
-      if (index !== -1) {
-        return offset + index;
+    let sum = 0;
+    let count = 0;
+    for (const parent of parents) {
+      let offset = 0;
+      for (let i = sections.length - 1; i >= 0; i--) {
+        const section = sections[i];
+        const index = section.findIndex((n) => n.id === parent);
+        if (index !== -1) {
+          sum += offset + index;
+          count++;
+          break;
+        }
+        offset += section.length;
       }
-      offset += section.length;
     }
-    return -1;
+    return count > 0 ? sum / count : -1;
   }
 
   static styles = css`

src/components/chart/state-history-chart-line.ts

@@ -11,6 +11,7 @@ import { computeRTL } from "../../common/util/compute_rtl";
 import type { LineChartEntity, LineChartState } from "../../data/history";
 import type { HomeAssistant } from "../../types";
 import { MIN_TIME_BETWEEN_UPDATES } from "./ha-chart-base";
+import { sideTooltipPosition } from "./chart-tooltip-position";
 import type { ECOption } from "../../resources/echarts/echarts";
 import { formatDateTimeWithSeconds } from "../../common/datetime/format_date_time";
 import {
@@ -18,10 +19,12 @@ import {
   formatNumber,
 } from "../../common/number/format_number";
 import { measureTextWidth } from "../../util/text";
+import type { HASSDomEvent } from "../../common/dom/fire_event";
 import { fireEvent } from "../../common/dom/fire_event";
 import { CLIMATE_HVAC_ACTION_TO_MODE } from "../../data/climate";
 import { blankBeforeUnit } from "../../common/translations/blank_before_unit";
 import { filterXSS } from "../../common/util/xss";
+import { computeAttributeValueDisplay } from "../../common/entity/compute_attribute_display";
 
 const safeParseFloat = (value) => {
   const parsed = parseFloat(value);
@@ -35,6 +38,21 @@ const CLIMATE_MODE_CONFIGS = [
   { mode: "fan_only", action: "fan", cssVar: "--state-climate-fan_only-color" },
 ] as const;
 
+// Used to recover the underlying entity_id from a legend dataset id.
+// Kept in sync with the suffixes appended at dataset construction below
+// for climate / water_heater / humidifier multi-attribute charts.
+const ENTITY_DATASET_SUFFIXES = [
+  "-current_temperature",
+  "-target_temperature",
+  "-target_temperature_mode",
+  "-target_temperature_mode_low",
+  ...CLIMATE_MODE_CONFIGS.map((c) => `-${c.action}`),
+  "-current_humidity",
+  "-target_humidity",
+  "-humidifying",
+  "-on",
+];
+
 @customElement("state-history-chart-line")
 export class StateHistoryChartLine extends LitElement {
   @property({ attribute: false }) public hass!: HomeAssistant;
@@ -43,6 +61,11 @@ export class StateHistoryChartLine extends LitElement {
 
   @property({ attribute: false }) public names?: Record<string, string>;
 
+  @property({ attribute: false }) public colors?: Record<
+    string,
+    string | undefined
+  >;
+
   @property() public unit?: string;
 
   @property() public identifier?: string;
@@ -111,6 +134,8 @@ export class StateHistoryChartLine extends LitElement {
         @chart-zoom=${this._handleDataZoom}
         .expandLegend=${this.expandLegend}
         .hideResetButton=${this.hideResetButton}
+        .clickLabelForMoreInfo=${this.clickForMoreInfo}
+        @legend-label-click=${this._handleLegendLabelClick}
       ></ha-chart-base>
     `;
   }
@@ -128,8 +153,9 @@ export class StateHistoryChartLine extends LitElement {
       if (
         dataset.tooltip?.show === false ||
         this._hiddenStats.has(dataset.id as string)
-      )
+      ) {
         return;
+      }
       const param = params.find(
         (p: Record<string, any>) => p.seriesIndex === index
       );
@@ -221,6 +247,24 @@ export class StateHistoryChartLine extends LitElement {
     });
   }
 
+  private _handleLegendLabelClick(
+    ev: HASSDomEvent<HASSDomEvents["legend-label-click"]>
+  ) {
+    const id = ev.detail.id;
+    let entityId = id;
+    if (!this.hass.states[entityId]) {
+      for (const suffix of ENTITY_DATASET_SUFFIXES) {
+        if (id.endsWith(suffix)) {
+          entityId = id.slice(0, -suffix.length);
+          break;
+        }
+      }
+    }
+    if (this.hass.states[entityId]) {
+      fireEvent(this, "hass-more-info", { entityId });
+    }
+  }
+
   public willUpdate(changedProps: PropertyValues) {
     if (
       changedProps.has("data") ||
@@ -250,7 +294,10 @@ export class StateHistoryChartLine extends LitElement {
       (changedProps.has("hass") &&
         this._hasEntityStatesChanged(changedProps.get("hass")))
     ) {
-      const rtl = computeRTL(this.hass);
+      const rtl = computeRTL(
+        this.hass.language,
+        this.hass.translationMetadata.translations
+      );
       let minYAxis: number | ((values: { min: number }) => number) | undefined =
         this.minYAxis;
       let maxYAxis: number | ((values: { max: number }) => number) | undefined =
@@ -310,12 +357,50 @@ export class StateHistoryChartLine extends LitElement {
             .filter((item) => !(item.dataset as LineSeriesOption).areaStyle)
             .map((item) => {
               const stateObj = this.hass.states[item.entityId];
+              let value: string | undefined;
+
+              if (stateObj) {
+                // For climate temperature datasets, show temperature values
+                const datasetId = item.dataset.id as string;
+                if (
+                  datasetId?.endsWith("-current_temperature") ||
+                  datasetId?.endsWith("-target_temperature") ||
+                  datasetId?.endsWith("-target_temperature_mode") ||
+                  datasetId?.endsWith("-target_temperature_mode_low")
+                ) {
+                  let attribute: string | undefined;
+                  if (datasetId.endsWith("-current_temperature")) {
+                    attribute = "current_temperature";
+                  } else if (
+                    datasetId.endsWith("-target_temperature_mode_low")
+                  ) {
+                    attribute = "target_temp_low";
+                  } else if (datasetId.endsWith("-target_temperature_mode")) {
+                    attribute = "target_temp_high";
+                  } else {
+                    attribute = "temperature";
+                  }
+                  // Use the helper to format temperature with proper unit
+                  value = computeAttributeValueDisplay(
+                    this.hass.localize,
+                    stateObj,
+                    this.hass.locale,
+                    this.hass.config,
+                    this.hass.entities,
+                    attribute
+                  );
+                }
+
+                // Default for non-temperature datasets / missing attribute
+                if (value === undefined) {
+                  value = this.hass.formatEntityState(stateObj);
+                }
+              }
+
               return {
                 id: item.dataset.id as string,
                 name: item.dataset.name as string,
-                value: stateObj
-                  ? this.hass.formatEntityState(stateObj)
-                  : undefined,
+                value: value,
               };
             }),
         },
@@ -329,8 +414,7 @@ export class StateHistoryChartLine extends LitElement {
         tooltip: {
           trigger: "axis",
           renderMode: "html",
-          position: "bottom",
-          align: "center",
+          position: sideTooltipPosition,
           confine: true,
           formatter: this._renderTooltip,
         },
@@ -359,9 +443,11 @@ export class StateHistoryChartLine extends LitElement {
     this._chartTime = new Date();
     const endTime = this.endTime;
     const names = this.names || {};
+    const colors = this.colors || {};
     entityStates.forEach((states, dataIdx) => {
       const domain = states.domain;
       const name = names[states.entity_id] || states.name;
+      const color = colors[states.entity_id];
       // array containing [value1, value2, etc]
       let prevValues: any[] | null = null;
 
@@ -392,11 +478,11 @@ export class StateHistoryChartLine extends LitElement {
       const addDataSet = (
         id: string,
         nameY: string,
-        color?: string,
+        clr?: string,
         fill = false
       ) => {
-        if (!color) {
-          color = getGraphColorByIndex(colorIndex, computedStyles);
+        if (!clr) {
+          clr = getGraphColorByIndex(colorIndex, computedStyles);
           colorIndex++;
         }
         data.push({
@@ -405,7 +491,7 @@ export class StateHistoryChartLine extends LitElement {
           type: "line",
           cursor: "default",
           name: nameY,
-          color,
+          color: clr,
           symbol: "circle",
           symbolSize: 1,
           step: "end",
@@ -416,7 +502,7 @@ export class StateHistoryChartLine extends LitElement {
           },
           areaStyle: fill
             ? {
-                color: color + "7F",
+                color: clr + "7F",
               }
             : undefined,
           tooltip: {
@@ -664,7 +750,7 @@ export class StateHistoryChartLine extends LitElement {
           pushData(new Date(entityState.last_changed), series);
         });
       } else {
-        addDataSet(states.entity_id, name);
+        addDataSet(states.entity_id, name, color);
 
         let lastValue: number;
         let lastDate: Date;

src/components/chart/state-history-chart-timeline.ts

@@ -14,6 +14,7 @@ import { computeRTL } from "../../common/util/compute_rtl";
 import type { TimelineEntity } from "../../data/history";
 import type { HomeAssistant } from "../../types";
 import { MIN_TIME_BETWEEN_UPDATES } from "./ha-chart-base";
+import { sideTooltipPosition } from "./chart-tooltip-position";
 import { computeTimelineColor } from "./timeline-color";
 import type { ECOption } from "../../resources/echarts/echarts";
 import echarts from "../../resources/echarts/echarts";
@@ -144,7 +145,10 @@ export class StateHistoryChartTimeline extends LitElement {
         "ui.components.history_charts.duration"
       )}: ${millisecondsToDuration(durationInMs)}`;
 
-      const markerLocalized = !computeRTL(this.hass)
+      const markerLocalized = !computeRTL(
+        this.hass.language,
+        this.hass.translationMetadata.translations
+      )
         ? marker
         : `<span style="direction: rtl;display:inline-block;margin-right:4px;margin-inline-end:4px;border-radius:10px;width:10px;height:10px;background-color:${color};"></span>`;
 
@@ -167,11 +171,12 @@ export class StateHistoryChartTimeline extends LitElement {
 
   public willUpdate(changedProps: PropertyValues) {
     if (
-      changedProps.has("startTime") ||
-      changedProps.has("endTime") ||
-      changedProps.has("data") ||
-      this._chartTime <
-        new Date(this.endTime.getTime() - MIN_TIME_BETWEEN_UPDATES)
+      this.isConnected &&
+      (changedProps.has("startTime") ||
+        changedProps.has("endTime") ||
+        changedProps.has("data") ||
+        this._chartTime <
+          new Date(this.endTime.getTime() - MIN_TIME_BETWEEN_UPDATES))
     ) {
       // If the line is more than 5 minutes old, re-gen it
       // so the X axis grows even if there is no new data
@@ -198,7 +203,10 @@ export class StateHistoryChartTimeline extends LitElement {
       ? Math.max(this.paddingYAxis, this._yWidth)
       : 0;
     const labelMargin = 5;
-    const rtl = computeRTL(this.hass);
+    const rtl = computeRTL(
+      this.hass.language,
+      this.hass.translationMetadata.translations
+    );
     this._chartOptions = {
       xAxis: {
         type: "time",
@@ -256,8 +264,7 @@ export class StateHistoryChartTimeline extends LitElement {
       },
       tooltip: {
         renderMode: "html",
-        position: "bottom",
-        align: "center",
+        position: sideTooltipPosition,
         confine: true,
         formatter: this._renderTooltip,
       },

src/components/chart/state-history-charts.ts

@@ -52,6 +52,11 @@ export class StateHistoryCharts extends LitElement {
 
   @property({ attribute: false }) public names?: Record<string, string>;
 
+  @property({ attribute: false }) public colors?: Record<
+    string,
+    string | undefined
+  >;
+
   @property({ type: Boolean, reflect: true }) public virtualize = false;
 
   @property({ attribute: false }) public endTime?: Date;
@@ -181,6 +186,7 @@ export class StateHistoryCharts extends LitElement {
           .endTime=${this._computedEndTime}
           .paddingYAxis=${this._maxYWidth}
           .names=${this.names}
+          .colors=${this.colors}
           .chartIndex=${index}
           .clickForMoreInfo=${this.clickForMoreInfo}
           .logarithmicScale=${this.logarithmicScale}
@@ -399,12 +405,12 @@ export class StateHistoryCharts extends LitElement {
 
     .entry-container {
       width: 100%;
+      overflow: visible;
     }
 
     .entry-container.line {
       flex: 1;
       padding-top: 8px;
-      overflow: hidden;
     }
 
     .entry-container:hover {

src/components/chart/statistics-chart.ts

@@ -10,8 +10,12 @@ import { styleMap } from "lit/directives/style-map";
 import memoizeOne from "memoize-one";
 import { getGraphColorByIndex } from "../../common/color/colors";
 import { isComponentLoaded } from "../../common/config/is_component_loaded";
+import type { HASSDomEvent } from "../../common/dom/fire_event";
+import { fireEvent } from "../../common/dom/fire_event";
 
+import { formatDate } from "../../common/datetime/format_date";
 import { formatDateTimeWithSeconds } from "../../common/datetime/format_date_time";
+import { formatTimeWithSeconds } from "../../common/datetime/format_time";
 import {
   formatNumber,
   getNumberFormatOptions,
@@ -35,6 +39,7 @@ import type { HomeAssistant } from "../../types";
 import { getPeriodicAxisLabelConfig } from "./axis-label";
 import type { CustomLegendOption } from "./ha-chart-base";
 import "./ha-chart-base";
+import { sideTooltipPosition } from "./chart-tooltip-position";
 import { fillDataGapsAndRoundCaps } from "./round-caps";
 
 export const supportedStatTypeMap: Record<StatisticType, StatisticType> = {
@@ -46,6 +51,13 @@ export const supportedStatTypeMap: Record<StatisticType, StatisticType> = {
   change: "sum",
 };
 
+// When the chart has a single entity, ha-chart-base falls back to raw series
+// ids (`${statistic_id}-${type}`) for the legend (see _legendData branch at
+// the bottom of _generateData). Strip the type suffix to recover statistic_id.
+const STAT_TYPE_SUFFIXES = (
+  Object.keys(supportedStatTypeMap) as StatisticType[]
+).map((t) => `-${t}`);
+
 @customElement("statistics-chart")
 export class StatisticsChart extends LitElement {
   @property({ attribute: false }) public hass!: HomeAssistant;
@@ -59,6 +71,11 @@ export class StatisticsChart extends LitElement {
 
   @property({ attribute: false }) public names?: Record<string, string>;
 
+  @property({ attribute: false }) public colors?: Record<
+    string,
+    string | undefined
+  >;
+
   @property() public unit?: string;
 
   @property({ attribute: false }) public startTime?: Date;
@@ -186,6 +203,9 @@ export class StatisticsChart extends LitElement {
         @dataset-hidden=${this._datasetHidden}
         @dataset-unhidden=${this._datasetUnhidden}
         .expandLegend=${this.expandLegend}
+        .clickLabelForMoreInfo=${this.clickForMoreInfo &&
+        !this._statisticIds.every(isExternalStatistic)}
+        @legend-label-click=${this._handleLegendLabelClick}
       ></ha-chart-base>
     `;
   }
@@ -200,8 +220,32 @@ export class StatisticsChart extends LitElement {
     this.requestUpdate("_hiddenStats");
   }
 
+  private _handleLegendLabelClick(
+    ev: HASSDomEvent<HASSDomEvents["legend-label-click"]>
+  ) {
+    const id = ev.detail.id;
+    // External statistics aren't real entities; nothing to open.
+    if (isExternalStatistic(id)) {
+      return;
+    }
+    let entityId = id;
+    if (!this.hass.states[entityId]) {
+      for (const suffix of STAT_TYPE_SUFFIXES) {
+        if (id.endsWith(suffix)) {
+          entityId = id.slice(0, -suffix.length);
+          break;
+        }
+      }
+    }
+    if (this.hass.states[entityId]) {
+      fireEvent(this, "hass-more-info", { entityId });
+    }
+  }
+
   private _renderTooltip = (params: any) => {
     const rendered: Record<string, boolean> = {};
+    const chartIsBar = this.chartType.startsWith("bar");
+    const period = this.period;
     const unit = this.unit
       ? `${blankBeforeUnit(this.unit, this.hass.locale)}${this.unit}`
       : "";
@@ -213,8 +257,67 @@ export class StatisticsChart extends LitElement {
         const statisticId = this._statisticIds[param.seriesIndex];
         const stateObj = this.hass.states[statisticId];
         const entry = this.hass.entities[statisticId];
-        // max series can have 3 values, as the second value is the max-min to form a band
-        const rawValue = String(param.value[2] ?? param.value[1]);
+        let rawValue: string;
+        let rawTime: string;
+        if (chartIsBar) {
+          // For bar charts value is always second value.
+          rawValue = String(param.value[1]);
+          // Time value is third value (un-shifted date) if given, otherwise first value
+          let startTime: Date;
+          let endTime: Date | undefined;
+          if (param.value[2]) {
+            startTime = new Date(param.value[2]);
+            if (param.value[3]) {
+              endTime = new Date(param.value[3]);
+            }
+          } else {
+            startTime = new Date(param.value[0]);
+          }
+          if (
+            period === "year" ||
+            period === "month" ||
+            period === "week" ||
+            period === "day"
+          ) {
+            // For year/month/day periods, show only the date
+            rawTime =
+              formatDate(startTime, this.hass.locale, this.hass.config) +
+              (endTime && period !== "day"
+                ? ` – ${formatDate(
+                    endTime,
+                    this.hass.locale,
+                    this.hass.config
+                  )}`
+                : "") +
+              "<br>";
+          } else {
+            // For other time periods, include time in render, and optionally show range
+            // if we have an end time.
+            rawTime =
+              formatDateTimeWithSeconds(
+                startTime,
+                this.hass.locale,
+                this.hass.config
+              ) +
+              (endTime
+                ? ` – ${formatTimeWithSeconds(
+                    endTime,
+                    this.hass.locale,
+                    this.hass.config
+                  )}`
+                : "") +
+              "<br>";
+          }
+        } else {
+          // For lines max series can have 3 values, as the second value is the max-min to form a band
+          rawValue = String(param.value[2] ?? param.value[1]);
+          // Time value is always first value
+          rawTime = `${formatDateTimeWithSeconds(
+            new Date(param.value[0]),
+            this.hass.locale,
+            this.hass.config
+          )} <br>`;
+        }
 
         const options = getNumberFormatOptions(stateObj, entry) ?? {
           maximumFractionDigits: 2,
@@ -226,14 +329,7 @@ export class StatisticsChart extends LitElement {
           options
         )}${unit}`;
 
-        const time =
-          index === 0
-            ? formatDateTimeWithSeconds(
-                new Date(param.value[0]),
-                this.hass.locale,
-                this.hass.config
-              ) + "<br>"
-            : "";
+        const time = index === 0 ? rawTime : "";
         return `${time}${param.marker} ${param.seriesName}: ${value}`;
       })
       .filter(Boolean)
@@ -329,7 +425,12 @@ export class StatisticsChart extends LitElement {
         nameTextStyle: {
           align: "left",
         },
-        position: computeRTL(this.hass) ? "right" : "left",
+        position: computeRTL(
+          this.hass.language,
+          this.hass.translationMetadata.translations
+        )
+          ? "right"
+          : "left",
         scale:
           this.chartType.startsWith("line") ||
           this.logarithmicScale ||
@@ -359,8 +460,7 @@ export class StatisticsChart extends LitElement {
       tooltip: {
         trigger: "axis",
         renderMode: "html",
-        position: "bottom",
-        align: "center",
+        position: sideTooltipPosition,
         confine: true,
         formatter: this._renderTooltip,
       },
@@ -400,6 +500,7 @@ export class StatisticsChart extends LitElement {
       name: string;
       color?: ZRColor;
       borderColor?: ZRColor;
+      noLabelClick?: boolean;
     }[] = [];
     const statisticIds: string[] = [];
     let endTime: Date;
@@ -450,6 +551,7 @@ export class StatisticsChart extends LitElement {
     }
 
     const names = this.names || {};
+    const colors = this.colors || {};
     statisticsData.forEach(([statistic_id, stats]) => {
       const meta = statisticsMetaData?.[statistic_id];
       let name = names[statistic_id];
@@ -465,40 +567,63 @@ export class StatisticsChart extends LitElement {
       const statDataSets: (LineSeriesOption | BarSeriesOption)[] = [];
       const statLegendData: typeof legendData = [];
 
+      // Place bars at centre of their specified time range if this is a bar chart
+      // and the period is 5minute or hour.
+      const centerBars =
+        chartType === "bar" &&
+        (this.period === "5minute" || this.period === "hour");
+
       const pushData = (
-        start: Date,
-        end: Date,
+        start: Date, // Data point start time
+        end: Date, // Data point end time
+        limit: Date, // Limit for end time (e.g. now)
         dataValues: (number | null)[][]
       ) => {
         if (!dataValues.length) return;
-        if (start > end) {
+        // Limit for time range is lesser of overall limit and data point end
+        limit = end.getTime() < limit.getTime() ? end : limit;
+        if (start.getTime() > limit.getTime()) {
           // Drop data points that are after the requested endTime. This could happen if
           // endTime is "now" and client time is not in sync with server time.
           return;
         }
         statDataSets.forEach((d, i) => {
-          if (
-            chartType === "line" &&
-            prevEndTime &&
-            prevValues &&
-            prevEndTime.getTime() !== start.getTime()
-          ) {
-            // if the end of the previous data doesn't match the start of the current data,
-            // we have to draw a gap so add a value at the end time, and then an empty value.
-            d.data!.push([prevEndTime, ...prevValues[i]!]);
-            d.data!.push([prevEndTime, null]);
+          if (chartType === "line") {
+            if (
+              prevEndTime &&
+              prevValues &&
+              prevEndTime.getTime() !== start.getTime()
+            ) {
+              // if the end of the previous data doesn't match the start of the current data,
+              // we have to draw a gap so add a value at the end time, and then an empty value.
+              d.data!.push([prevEndTime, ...prevValues[i]!]);
+              d.data!.push([prevEndTime, null]);
+            }
+            d.data!.push([start, ...dataValues[i]!]);
+          } else {
+            let time = start;
+            if (centerBars) {
+              // If centering bars, set the time to the midpoint between start and end instead
+              // of the start time.
+              time = new Date((start.getTime() + end.getTime()) / 2);
+            }
+            // Data value should always be a scalar for bar charts. Pass in
+            // real start time as extra value to allow formatting tooltip.
+            d.data!.push([time, dataValues[i][0]!, start, end]);
           }
-          d.data!.push([start, ...dataValues[i]!]);
         });
         prevValues = dataValues;
-        prevEndTime = end;
+        prevEndTime = limit;
       };
 
-      const color = getGraphColorByIndex(
-        colorIndex,
-        this._computedStyle || getComputedStyle(this)
-      );
-      colorIndex++;
+      let color = colors[statistic_id];
+      if (color === undefined) {
+        color = getGraphColorByIndex(
+          colorIndex,
+          this._computedStyle || getComputedStyle(this)
+        );
+        colorIndex++;
+      }
 
       const statTypes: this["statTypes"] = [];
 
@@ -603,6 +728,7 @@ export class StatisticsChart extends LitElement {
                 name,
                 color: series.color as ZRColor,
                 borderColor: series.itemStyle?.borderColor,
+                noLabelClick: isExternalStatistic(statistic_id),
               });
             }
             displayedLegend = displayedLegend || showLegend;
@@ -647,11 +773,7 @@ export class StatisticsChart extends LitElement {
           dataValues.push(val);
         });
         if (!this._hiddenStats.has(statistic_id)) {
-          pushData(
-            startDate,
-            endDate.getTime() < endTime.getTime() ? endDate : endTime,
-            dataValues
-          );
+          pushData(startDate, endDate, endTime, dataValues);
         }
       });
 
@@ -738,7 +860,11 @@ export class StatisticsChart extends LitElement {
       // only update the legend if it has changed or it will trigger options update
       this._legendData =
         legendData.length > 1
-          ? legendData.map(({ id, name }) => ({ id, name }))
+          ? legendData.map(({ id, name, noLabelClick }) => ({
+              id,
+              name,
+              noLabelClick,
+            }))
           : // if there is only one entity, let the base chart handle the legend
             undefined;
     }

src/components/data-table/dialog-data-table-settings.ts

@@ -127,7 +127,6 @@ export class DialogDataTableSettings extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${localize("ui.components.data-table.settings.header")}
         @closed=${this._dialogClosed}

src/components/entity/ha-entity-picker.ts

@@ -1,12 +1,11 @@
 import type { RenderItemFunction } from "@lit-labs/virtualizer/virtualize";
 import { mdiPlus, mdiShape } from "@mdi/js";
 import { html, LitElement, nothing, type PropertyValues } from "lit";
-import { customElement, property, query } from "lit/decorators";
+import { customElement, property, query, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../../common/dom/fire_event";
-import { computeEntityNameList } from "../../common/entity/compute_entity_name_display";
+import { computeEntityPickerDisplay } from "../../common/entity/compute_entity_name_display";
 import { isValidEntityId } from "../../common/entity/valid_entity_id";
-import { computeRTL } from "../../common/util/compute_rtl";
 import type { HaEntityPickerEntityFilterFunc } from "../../data/entity/entity";
 import {
   entityComboBoxKeys,
@@ -14,6 +13,7 @@ import {
   type EntityComboBoxItem,
 } from "../../data/entity/entity_picker";
 import { domainToName } from "../../data/integration";
+import type { EntitySelectorExtraOption } from "../../data/selector";
 import {
   isHelperDomain,
   type HelperDomain,
@@ -22,6 +22,7 @@ import { showHelperDetailDialog } from "../../panels/config/helpers/show-dialog-
 import type { HomeAssistant } from "../../types";
 import "../ha-combo-box-item";
 import "../ha-generic-picker";
+import "../ha-icon";
 import type { HaGenericPicker } from "../ha-generic-picker";
 import type { PickerComboBoxSearchFn } from "../ha-picker-combo-box";
 import type { PickerValueRenderer } from "../ha-picker-field";
@@ -111,23 +112,91 @@ export class HaEntityPicker extends LitElement {
   @property({ attribute: false })
   public entityFilter?: HaEntityPickerEntityFilterFunc;
 
+  /**
+   * Extra options shown alongside entities. The `id` is used as the value
+   * when the option is selected (it does not need to be a valid entity id).
+   */
+  @property({ attribute: false })
+  public extraOptions?: EntitySelectorExtraOption[];
+
   @property({ attribute: "hide-clear-icon", type: Boolean })
   public hideClearIcon = false;
 
   @property({ attribute: "add-button", type: Boolean })
   public addButton = false;
 
+  @property({ attribute: "add-button-label" }) public addButtonLabel?: string;
+
   @query("ha-generic-picker") private _picker?: HaGenericPicker;
 
+  @state() private _pendingEntityId?: string;
+
+  protected willUpdate(changedProperties: PropertyValues<this>) {
+    if (
+      this._pendingEntityId &&
+      changedProperties.has("hass") &&
+      this.hass.states !== changedProperties.get("hass")?.states &&
+      this.hass.states[this._pendingEntityId]
+    ) {
+      this._setValue(this._pendingEntityId);
+      this._pendingEntityId = undefined;
+    }
+  }
+
   protected firstUpdated(changedProperties: PropertyValues<this>): void {
     super.firstUpdated(changedProperties);
     // Load title translations so it is available when the combo-box opens
     this.hass.loadBackendTranslation("title");
   }
 
+  private _findExtraOption(value: string | undefined) {
+    return value
+      ? this.extraOptions?.find((opt) => opt.id === value)
+      : undefined;
+  }
+
+  private _renderExtraOptionStart(extraOption: EntitySelectorExtraOption) {
+    const stateObj = extraOption.entity_id
+      ? this.hass.states[extraOption.entity_id]
+      : undefined;
+    if (stateObj) {
+      return html`
+        <state-badge
+          slot="start"
+          .stateObj=${stateObj}
+          .hass=${this.hass}
+        ></state-badge>
+      `;
+    }
+    if (extraOption.icon_path) {
+      return html`
+        <ha-svg-icon
+          slot="start"
+          .path=${extraOption.icon_path}
+          style="margin: 0 4px"
+        ></ha-svg-icon>
+      `;
+    }
+    if (extraOption.icon) {
+      return html`<ha-icon slot="start" .icon=${extraOption.icon}></ha-icon>`;
+    }
+    return nothing;
+  }
+
   private _valueRenderer: PickerValueRenderer = (value) => {
     const entityId = value || "";
 
+    const extraOption = this._findExtraOption(entityId);
+    if (extraOption) {
+      return html`
+        ${this._renderExtraOptionStart(extraOption)}
+        <span slot="headline">${extraOption.primary}</span>
+        ${extraOption.secondary
+          ? html`<span slot="supporting-text">${extraOption.secondary}</span>`
+          : nothing}
+      `;
+    }
+
     const stateObj = this.hass.states[entityId];
 
     if (!stateObj) {
@@ -141,22 +210,11 @@ export class HaEntityPicker extends LitElement {
       `;
     }
 
-    const [entityName, deviceName, areaName] = computeEntityNameList(
-      stateObj,
-      [{ type: "entity" }, { type: "device" }, { type: "area" }],
-      this.hass.entities,
-      this.hass.devices,
-      this.hass.areas,
-      this.hass.floors
+    const { primary, secondary } = computeEntityPickerDisplay(
+      this.hass,
+      stateObj
     );
 
-    const isRTL = computeRTL(this.hass);
-
-    const primary = entityName || deviceName || entityId;
-    const secondary = [areaName, entityName ? deviceName : undefined]
-      .filter(Boolean)
-      .join(isRTL ? " ◂ " : " ▸ ");
-
     return html`
       <state-badge
         .hass=${this.hass}
@@ -253,8 +311,8 @@ export class HaEntityPicker extends LitElement {
 
   private _getEntitiesMemoized = memoizeOne(getEntities);
 
-  private _getItems = () =>
-    this._getEntitiesMemoized(
+  private _getItems = () => {
+    const items = this._getEntitiesMemoized(
       this.hass,
       this.includeDomains,
       this.excludeDomains,
@@ -265,6 +323,19 @@ export class HaEntityPicker extends LitElement {
       this.excludeEntities,
       this.value
     );
+    if (this.extraOptions?.length) {
+      const resolvedExtras = this.extraOptions.map((opt) => ({
+        ...opt,
+        stateObj: opt.entity_id ? this.hass.states[opt.entity_id] : undefined,
+      }));
+      return [...resolvedExtras, ...items];
+    }
+    return items;
+  };
+
+  private _shouldHideClearIcon() {
+    return !!this._findExtraOption(this.value)?.hide_clear;
+  }
 
   protected render() {
     const placeholder =
@@ -287,13 +358,14 @@ export class HaEntityPicker extends LitElement {
         .rowRenderer=${this._rowRenderer}
         .getItems=${this._getItems}
         .getAdditionalItems=${this._getAdditionalItems}
-        .hideClearIcon=${this.hideClearIcon}
+        .hideClearIcon=${this.hideClearIcon || this._shouldHideClearIcon()}
         .searchFn=${this._searchFn}
         .valueRenderer=${this._valueRenderer}
         .searchKeys=${entityComboBoxKeys}
         use-top-label
         .addButtonLabel=${this.addButton
-          ? this.hass.localize("ui.components.entity.entity-picker.add")
+          ? (this.addButtonLabel ??
+            this.hass.localize("ui.components.entity.entity-picker.add"))
           : undefined}
         .unknownItemText=${this.hass.localize(
           "ui.components.entity.entity-picker.unknown"
@@ -341,13 +413,19 @@ export class HaEntityPicker extends LitElement {
       showHelperDetailDialog(this, {
         domain,
         dialogClosedCallback: (item) => {
-          if (item.entityId) this._setValue(item.entityId);
+          if (item.entityId) {
+            if (this.hass.states[item.entityId]) {
+              this._setValue(item.entityId);
+            } else {
+              this._pendingEntityId = item.entityId;
+            }
+          }
         },
       });
       return;
     }
 
-    if (!isValidEntityId(value)) {
+    if (!isValidEntityId(value) && !this._findExtraOption(value)) {
       return;
     }
 

src/components/entity/ha-entity-state-picker.ts

@@ -38,8 +38,6 @@ export class HaEntityStatePicker extends LitElement {
 
   @property() public helper?: string;
 
-  @property({ attribute: "no-entity", type: Boolean }) public noEntity = false;
-
   private _getItems = memoizeOne(
     (
       hass: HomeAssistant,
@@ -122,12 +120,13 @@ export class HaEntityStatePicker extends LitElement {
       return nothing;
     }
 
+    const noEntity = !ensureArray(this.entityId)?.length;
+
     return html`
       <ha-generic-picker
         .hass=${this.hass}
         .allowCustomValue=${this.allowCustomValue}
-        .disabled=${this.disabled ||
-        (!this.entityId && this.noEntity === false)}
+        .disabled=${this.disabled || noEntity}
         .autofocus=${this.autofocus}
         .required=${this.required}
         .label=${this.label ??

src/components/entity/ha-entity-toggle.ts

@@ -22,6 +22,14 @@ const isOn = (stateObj?: HassEntity) =>
   !STATES_OFF.includes(stateObj.state) &&
   !isUnavailableState(stateObj.state);
 
+/**
+ * @element ha-entity-toggle
+ *
+ * @cssprop --ha-entity-toggle-switch-width - Width of the switch track. Defaults to `38px`.
+ * @cssprop --ha-entity-toggle-switch-size - Height of the switch track. Defaults to `20px`.
+ * @cssprop --ha-entity-toggle-switch-thumb-size - Size of the switch thumb. Defaults to `14px`.
+ */
+
 @customElement("ha-entity-toggle")
 export class HaEntityToggle extends LitElement {
   // hass is not a property so that we only re-render on stateObj changes
@@ -35,7 +43,7 @@ export class HaEntityToggle extends LitElement {
 
   protected render(): TemplateResult {
     if (!this.stateObj) {
-      return html` <ha-switch disabled></ha-switch> `;
+      return html`<ha-switch disabled></ha-switch> `;
     }
 
     if (
@@ -160,8 +168,14 @@ export class HaEntityToggle extends LitElement {
 
   static styles = css`
     :host {
+      display: flex;
+      align-items: center;
       white-space: nowrap;
-      min-width: 38px;
+    }
+    ha-switch {
+      --ha-switch-width: var(--ha-entity-toggle-switch-width, 38px);
+      --ha-switch-size: var(--ha-entity-toggle-switch-size, 20px);
+      --ha-switch-thumb-size: var(--ha-entity-toggle-switch-thumb-size, 14px);
     }
     ha-icon-button {
       --ha-icon-button-size: 40px;
@@ -171,9 +185,6 @@ export class HaEntityToggle extends LitElement {
     ha-icon-button.state-active {
       color: var(--ha-icon-button-active-color, var(--primary-color));
     }
-    ha-switch {
-      padding: 13px 5px;
-    }
   `;
 }
 

src/components/entity/ha-state-label-badge.ts

@@ -130,7 +130,6 @@ export class HaStateLabelBadge extends LitElement {
           ? html`<ha-state-icon
               .icon=${this.icon}
               .stateObj=${entityState}
-              .hass=${this.hass}
             ></ha-state-icon>`
           : ""}
         ${value && !image && !showIcon

src/components/entity/ha-statistic-picker.ts

@@ -142,6 +142,7 @@ export class HaStatisticPicker extends LitElement {
   private async _getStatisticIds() {
     this.statisticIds = await getStatisticIds(this.hass, this.statisticTypes);
     this._picker?.requestUpdate();
+    this._valueRenderer = this._makeValueRenderer();
   }
 
   private _getItems = () =>
@@ -210,7 +211,10 @@ export class HaStatisticPicker extends LitElement {
         });
       }
 
-      const isRTL = computeRTL(hass);
+      const isRTL = computeRTL(
+        hass.language,
+        hass.translationMetadata.translations
+      );
 
       const output: StatisticComboBoxItem[] = [];
 
@@ -314,7 +318,7 @@ export class HaStatisticPicker extends LitElement {
     }
   );
 
-  private _valueRenderer: PickerValueRenderer = (value) => {
+  private _renderValue(value: string) {
     const statisticId = value;
 
     const item = this._computeItem(statisticId);
@@ -338,7 +342,13 @@ export class HaStatisticPicker extends LitElement {
         ? html`<span slot="supporting-text">${item.secondary}</span>`
         : nothing}
     `;
-  };
+  }
+
+  private _makeValueRenderer(): PickerValueRenderer {
+    return (value) => this._renderValue(value);
+  }
+
+  private _valueRenderer: PickerValueRenderer = this._makeValueRenderer();
 
   private _computeItem(statisticId: string): StatisticComboBoxItem {
     const stateObj = this.hass.states[statisticId];
@@ -353,7 +363,10 @@ export class HaStatisticPicker extends LitElement {
         this.hass.floors
       );
 
-      const isRTL = computeRTL(this.hass);
+      const isRTL = computeRTL(
+        this.hass.language,
+        this.hass.translationMetadata.translations
+      );
 
       const primary = entityName || deviceName || statisticId;
       const secondary = [areaName, entityName ? deviceName : undefined]

src/components/entity/state-badge.ts

@@ -98,7 +98,6 @@ export class StateBadge extends LitElement {
     const domain = stateObj ? computeStateDomain(stateObj) : undefined;
 
     return html`<ha-state-icon
-      .hass=${this.hass}
       style=${styleMap(this._iconStyle)}
       data-domain=${ifDefined(domain)}
       data-state=${ifDefined(stateObj?.state)}

src/components/ha-adaptive-dialog.ts

@@ -4,7 +4,6 @@ import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { listenMediaQuery } from "../common/dom/media_query";
 import { internationalizationContext } from "../data/context";
-import type { HomeAssistant } from "../types";
 import "./ha-bottom-sheet";
 import "./ha-dialog-header";
 import "./ha-icon-button";
@@ -82,8 +81,6 @@ export const ADAPTIVE_DIALOG_MEDIA_QUERY =
  */
 @customElement("ha-adaptive-dialog")
 export class HaAdaptiveDialog extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ attribute: "aria-labelledby" })
   public ariaLabelledBy?: string;
 
@@ -202,7 +199,6 @@ export class HaAdaptiveDialog extends LitElement {
           .ariaLabelledBy=${this._defaultAriaLabelledBy}
           .ariaDescribedBy=${this.ariaDescribedBy}
           .flexContent=${this.flexContent}
-          .hass=${this.hass}
           .open=${this.open}
           .preventScrimClose=${this.preventScrimClose}
         >
@@ -221,7 +217,6 @@ export class HaAdaptiveDialog extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this.open}
         .type=${this.type}
         .width=${this.width}

src/components/ha-analytics.ts

@@ -5,10 +5,10 @@ import { fireEvent } from "../common/dom/fire_event";
 import type { LocalizeFunc } from "../common/translations/localize";
 import type { Analytics, AnalyticsPreferences } from "../data/analytics";
 import { haStyle } from "../resources/styles";
-import "./ha-md-list-item";
 import "./ha-switch";
-import "./ha-tooltip";
 import type { HaSwitch } from "./ha-switch";
+import "./ha-tooltip";
+import "./item/ha-row-item";
 
 const ADDITIONAL_PREFERENCES = ["usage", "statistics"] as const;
 
@@ -33,7 +33,7 @@ export class HaAnalytics extends LitElement {
     const baseEnabled = !loading && this.analytics!.preferences.base;
 
     return html`
-      <ha-md-list-item>
+      <ha-row-item>
         <span slot="headline"
           >${this.localize(
             `ui.panel.${this.translationKeyPanel}.analytics.preferences.base.title`
@@ -52,10 +52,10 @@ export class HaAnalytics extends LitElement {
           .disabled=${loading}
           name="base"
         ></ha-switch>
-      </ha-md-list-item>
+      </ha-row-item>
       ${ADDITIONAL_PREFERENCES.map(
         (preference) => html`
-          <ha-md-list-item>
+          <ha-row-item>
             <span slot="headline"
               >${this.localize(
                 `ui.panel.${this.translationKeyPanel}.analytics.preferences.${preference}.title`
@@ -81,10 +81,10 @@ export class HaAnalytics extends LitElement {
                     `ui.panel.${this.translationKeyPanel}.analytics.need_base_enabled`
                   )}
                 </ha-tooltip>`}
-          </ha-md-list-item>
+          </ha-row-item>
         `
       )}
-      <ha-md-list-item>
+      <ha-row-item>
         <span slot="headline"
           >${this.localize(
             `ui.panel.${this.translationKeyPanel}.analytics.preferences.diagnostics.title`
@@ -103,7 +103,7 @@ export class HaAnalytics extends LitElement {
           .disabled=${loading}
           name="diagnostics"
         ></ha-switch>
-      </ha-md-list-item>
+      </ha-row-item>
     `;
   }
 
@@ -139,10 +139,8 @@ export class HaAnalytics extends LitElement {
           color: var(--error-color);
         }
 
-        ha-md-list-item {
-          --md-list-item-leading-space: 0;
-          --md-list-item-trailing-space: 0;
-          --md-item-overflow: visible;
+        ha-row-item {
+          --ha-row-item-padding-inline: 0;
         }
       `,
     ];

src/components/ha-ansi-to-html.ts

@@ -177,7 +177,6 @@ export class HaAnsiToHtml extends LitElement {
       lineDiv.appendChild(span);
     };
 
-    /* eslint-disable no-cond-assign */
     let match;
 
     while ((match = re.exec(line)) !== null) {

src/components/ha-area-controls-picker.ts

@@ -184,7 +184,10 @@ export class HaAreaControlsPicker extends LitElement {
           const allEntityIds = Object.values(controlEntities).flat();
           const uniqueEntityIds = Array.from(new Set(allEntityIds));
 
-          const isRTL = computeRTL(this.hass);
+          const isRTL = computeRTL(
+            this.hass.language,
+            this.hass.translationMetadata.translations
+          );
 
           uniqueEntityIds.forEach((entityId) => {
             if (isSelected(entityId)) {
@@ -261,7 +264,6 @@ export class HaAreaControlsPicker extends LitElement {
       ${item.type === "entity" && item.stateObj
         ? html`<ha-state-icon
             slot="start"
-            .hass=${this.hass}
             .stateObj=${item.stateObj}
           ></ha-state-icon>`
         : item.domain

src/components/ha-area-picker.ts

@@ -1,8 +1,8 @@
 import { mdiPlus, mdiTextureBox } from "@mdi/js";
 import type { HassEntity } from "home-assistant-js-websocket";
-import type { TemplateResult } from "lit";
 import { LitElement, html, nothing } from "lit";
-import { customElement, property, query } from "lit/decorators";
+import type { TemplateResult, PropertyValues } from "lit";
+import { customElement, property, query, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../common/dom/fire_event";
 import { computeAreaName } from "../common/entity/compute_area_name";
@@ -85,6 +85,20 @@ export class HaAreaPicker extends LitElement {
 
   @query("ha-generic-picker") private _picker?: HaGenericPicker;
 
+  @state() private _pendingAreaId?: string;
+
+  protected willUpdate(changedProperties: PropertyValues<this>) {
+    if (
+      this._pendingAreaId &&
+      changedProperties.has("hass") &&
+      this.hass.areas !== changedProperties.get("hass")?.areas &&
+      this.hass.areas[this._pendingAreaId]
+    ) {
+      this._setValue(this._pendingAreaId);
+      this._pendingAreaId = undefined;
+    }
+  }
+
   public async open() {
     await this.updateComplete;
     await this._picker?.open();
@@ -243,7 +257,11 @@ export class HaAreaPicker extends LitElement {
         createEntry: async (values) => {
           try {
             const area = await createAreaRegistryEntry(this.hass, values);
-            this._setValue(area.area_id);
+            if (this.hass.areas[area.area_id]) {
+              this._setValue(area.area_id);
+            } else {
+              this._pendingAreaId = area.area_id;
+            }
           } catch (err: any) {
             showAlertDialog(this, {
               title: this.hass.localize(

src/components/ha-attribute-value.ts

@@ -26,7 +26,7 @@ class HaAttributeValue extends LitElement {
         try {
           // If invalid URL, exception will be raised
           const url = new URL(attributeValue);
-          if (url.protocol === "http:" || url.protocol === "https:")
+          if (url.protocol === "http:" || url.protocol === "https:") {
             return html`
               <a
                 target="_blank"
@@ -36,6 +36,7 @@ class HaAttributeValue extends LitElement {
                 ${attributeValue}
               </a>
             `;
+          }
         } catch {
           // Nothing to do here
         }

src/components/ha-bottom-sheet.ts

@@ -1,13 +1,15 @@
 import "@home-assistant/webawesome/dist/components/drawer/drawer";
 import type WaDrawer from "@home-assistant/webawesome/dist/components/drawer/drawer";
+import { consume, type ContextType } from "@lit/context";
 import { css, html, LitElement, type PropertyValues } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import type { HASSDomEvent } from "../common/dom/fire_event";
 import { fireEvent } from "../common/dom/fire_event";
 import { SwipeGestureRecognizer } from "../common/util/swipe-gesture-recognizer";
+import { configContext } from "../data/context";
 import { ScrollableFadeMixin } from "../mixins/scrollable-fade-mixin";
 import { haStyleScrollbar } from "../resources/styles";
-import type { HomeAssistant } from "../types";
+import { isIosApp } from "../util/is_ios";
 
 export const BOTTOM_SHEET_ANIMATION_DURATION_MS = 300;
 
@@ -47,8 +49,6 @@ const SWIPE_LOCKED_CLASSES = new Set(["volume-slider-container", "forecast"]);
  */
 @customElement("ha-bottom-sheet")
 export class HaBottomSheet extends ScrollableFadeMixin(LitElement) {
-  @property({ attribute: false }) public hass?: HomeAssistant;
-
   @property({ attribute: "aria-labelledby" })
   public ariaLabelledBy?: string;
 
@@ -67,6 +67,10 @@ export class HaBottomSheet extends ScrollableFadeMixin(LitElement) {
 
   @state() private _sliderInteractionActive = false;
 
+  @state()
+  @consume({ context: configContext, subscribe: true })
+  private _hassConfig?: ContextType<typeof configContext>;
+
   @query("#drawer") private _drawer!: HTMLElement;
 
   @query("#body") private _bodyElement!: HTMLDivElement;
@@ -89,22 +93,24 @@ export class HaBottomSheet extends ScrollableFadeMixin(LitElement) {
     await this.updateComplete;
 
     requestAnimationFrame(() => {
-      // disabled till iOS app fix the "focus_element" implementation
-      // if (this.hass && isIosApp(this.hass.auth.external)) {
-      //   const element = this.renderRoot.querySelector("[autofocus]");
-      //   if (element !== null) {
-      //     if (!element.id) {
-      //       element.id = "ha-bottom-sheet-autofocus";
-      //     }
-      //     this.hass.auth.external?.fireMessage({
-      //       type: "focus_element",
-      //       payload: {
-      //         element_id: element.id,
-      //       },
-      //     });
-      //   }
-      //   return;
-      // }
+      if (
+        this._hassConfig?.auth.external &&
+        isIosApp(this._hassConfig.auth.external)
+      ) {
+        const element = this.renderRoot.querySelector("[autofocus]");
+        if (element !== null) {
+          if (!element.id) {
+            element.id = "ha-bottom-sheet-autofocus";
+          }
+          this._hassConfig.auth.external.fireMessage({
+            type: "focus_element",
+            payload: {
+              element_id: element.id,
+            },
+          });
+        }
+        return;
+      }
       (
         this.renderRoot.querySelector("[autofocus]") as HTMLElement | null
       )?.focus();

src/components/ha-code-editor-jinja-arg-hover.ts

@@ -0,0 +1,42 @@
+import { css, html, LitElement, nothing } from "lit";
+import { customElement, property } from "lit/decorators";
+import type { CompletionItem } from "./ha-code-editor-completion-items";
+import "./ha-code-editor-completion-items";
+
+@customElement("ha-code-editor-jinja-arg-hover")
+export class HaCodeEditorJinjaArgHover extends LitElement {
+  /** Bold heading shown above the items grid (e.g. entity/device/area name). */
+  @property({ attribute: false }) public heading?: string;
+
+  @property({ attribute: false }) public items: CompletionItem[] = [];
+
+  render() {
+    return html`
+      ${this.heading
+        ? html`<div class="heading">${this.heading}</div>`
+        : nothing}
+      <ha-code-editor-completion-items
+        .items=${this.items}
+      ></ha-code-editor-completion-items>
+    `;
+  }
+
+  static styles = css`
+    :host {
+      display: block;
+      padding: 6px 10px;
+      max-width: 360px;
+    }
+
+    .heading {
+      font-weight: var(--ha-font-weight-bold);
+      margin-bottom: 4px;
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-code-editor-jinja-arg-hover": HaCodeEditorJinjaArgHover;
+  }
+}

src/components/ha-code-editor-jinja-hover.ts

@@ -0,0 +1,101 @@
+import type { Completion } from "@codemirror/autocomplete";
+import { css, html, LitElement, nothing } from "lit";
+import { customElement, property } from "lit/decorators";
+import { mdiHelpCircleOutline } from "@mdi/js";
+import "./ha-svg-icon";
+
+@customElement("ha-code-editor-jinja-hover")
+export class HaCodeEditorJinjaHover extends LitElement {
+  @property({ attribute: false }) public completion!: Completion;
+
+  @property({ attribute: false }) public docUrl?: string;
+
+  @property({ attribute: false }) public openDocumentation =
+    "Open documentation";
+
+  render() {
+    const info =
+      typeof this.completion.info === "string"
+        ? this.completion.info
+        : undefined;
+
+    return html`
+      <div class="header">
+        <div class="sig">
+          <strong>${this.completion.label}</strong>
+          ${this.completion.detail
+            ? html`<span class="detail">(${this.completion.detail})</span>`
+            : nothing}
+        </div>
+        ${this.docUrl
+          ? html`<a
+              class="doc-link"
+              href=${this.docUrl}
+              target="_blank"
+              rel="noreferrer"
+              title=${this.openDocumentation}
+              ><ha-svg-icon .path=${mdiHelpCircleOutline}></ha-svg-icon
+            ></a>`
+          : nothing}
+      </div>
+      ${info ? html`<div class="desc">${info}</div>` : nothing}
+    `;
+  }
+
+  static styles = css`
+    :host {
+      display: block;
+      padding: 6px 10px;
+      max-width: 360px;
+      line-height: 1.5;
+    }
+
+    .header {
+      display: flex;
+      align-items: center;
+      gap: 6px;
+      margin-bottom: 4px;
+    }
+
+    .sig {
+      font-family: var(--ha-font-family-code);
+      font-size: 0.9em;
+      flex: 1;
+      min-width: 0;
+    }
+
+    .detail {
+      color: var(--secondary-text-color);
+    }
+
+    .doc-link {
+      flex-shrink: 0;
+      display: inline-flex;
+      align-items: center;
+      color: var(--secondary-text-color);
+      opacity: 0.7;
+      line-height: 1;
+    }
+
+    .doc-link:hover {
+      opacity: 1;
+      color: var(--primary-color);
+    }
+
+    .doc-link ha-svg-icon {
+      width: 16px;
+      height: 16px;
+    }
+
+    .desc {
+      font-size: 0.9em;
+      color: var(--secondary-text-color);
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-code-editor-jinja-hover": HaCodeEditorJinjaHover;
+  }
+}

src/components/ha-code-editor.ts

@@ -27,6 +27,7 @@ import type { CSSResultGroup, PropertyValues } from "lit";
 import { css, html, ReactiveElement, render } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
+import type { ContextType } from "@lit/context";
 import { consume } from "@lit/context";
 import { fireEvent } from "../common/dom/fire_event";
 import { stopPropagation } from "../common/dom/stop_propagation";
@@ -36,10 +37,21 @@ import { computeAreaName } from "../common/entity/compute_area_name";
 import { computeFloorName } from "../common/entity/compute_floor_name";
 import { copyToClipboard } from "../common/util/copy-clipboard";
 import { haStyleScrollbar } from "../resources/styles";
-import type { JinjaArgType } from "../resources/jinja_ha_completions";
+import type {
+  JinjaArgType,
+  HassArgHoverContext,
+} from "../resources/jinja_ha_completions";
 import type { HomeAssistant } from "../types";
 import { showToast } from "../util/toast";
-import { labelsContext } from "../data/context";
+import { documentationUrl } from "../util/documentation-url";
+import {
+  internationalizationContext,
+  registriesContext,
+  statesContext,
+  labelsContext,
+  configContext,
+  formattersContext,
+} from "../data/context";
 import type { LabelRegistryEntry } from "../data/label/label_registry";
 import "./ha-code-editor-completion-items";
 import type { CompletionItem } from "./ha-code-editor-completion-items";
@@ -74,8 +86,6 @@ export class HaCodeEditor extends ReactiveElement {
 
   @property() public mode = "yaml";
 
-  public hass?: HomeAssistant;
-
   // eslint-disable-next-line lit/no-native-attributes
   @property({ type: Boolean }) public autofocus = false;
 
@@ -91,6 +101,8 @@ export class HaCodeEditor extends ReactiveElement {
 
   @property({ type: Boolean }) public error = false;
 
+  @property({ type: Boolean }) public lint = false;
+
   @property({ type: Boolean, attribute: "disable-fullscreen" })
   public disableFullscreen = false;
 
@@ -117,9 +129,29 @@ export class HaCodeEditor extends ReactiveElement {
 
   @state() private _canCopy = false;
 
-  @consume({ context: labelsContext, subscribe: true })
   @state()
-  private _labels?: LabelRegistryEntry[];
+  @consume({ context: configContext, subscribe: true })
+  private _config?: ContextType<typeof configContext>;
+
+  @state()
+  @consume({ context: internationalizationContext, subscribe: true })
+  private _i18n?: ContextType<typeof internationalizationContext>;
+
+  @state()
+  @consume({ context: labelsContext, subscribe: true })
+  private _labels?: ContextType<typeof labelsContext>;
+
+  @state()
+  @consume({ context: registriesContext, subscribe: true })
+  private _registries?: ContextType<typeof registriesContext>;
+
+  @state()
+  @consume({ context: formattersContext, subscribe: true })
+  private _formatters?: ContextType<typeof formattersContext>;
+
+  @state()
+  @consume({ context: statesContext, subscribe: true })
+  private _states?: ContextType<typeof statesContext>;
 
   // eslint-disable-next-line @typescript-eslint/consistent-type-imports
   private _loadedCodeMirror?: typeof import("../resources/codemirror");
@@ -159,6 +191,40 @@ export class HaCodeEditor extends ReactiveElement {
     return !!this.renderRoot.querySelector(`span.${className}`);
   }
 
+  /**
+   * Push a YAML parse error (or null to clear) into the lint gutter as a
+   * diagnostic. Avoids re-parsing the document — the caller (ha-yaml-editor)
+   * already has the error from its own js-yaml load() call.
+   */
+  public setYamlError(
+    err: {
+      mark?: { position: number; line: number; column: number };
+      reason?: string;
+    } | null
+  ): void {
+    if (!this.codemirror || !this._loadedCodeMirror) return;
+    let diagnostics: {
+      from: number;
+      to: number;
+      severity: "error";
+      message: string;
+    }[] = [];
+    if (err) {
+      const doc = this.codemirror.state.doc;
+      const pos = err.mark ? Math.min(err.mark.position, doc.length) : 0;
+      const line = doc.lineAt(pos);
+      const message = `${
+        err.reason ||
+        this._i18n?.localize("ui.components.yaml-editor.error") ||
+        "YAML syntax error"
+      }${err.mark ? ` (${this._i18n?.localize("ui.components.yaml-editor.error_location", { line: err.mark.line + 1, column: err.mark.column + 1 })})` : ""}`;
+      diagnostics = [{ from: pos, to: line.to, severity: "error", message }];
+    }
+    this.codemirror.dispatch(
+      this._loadedCodeMirror.setDiagnostics(this.codemirror.state, diagnostics)
+    );
+  }
+
   public connectedCallback() {
     super.connectedCallback();
     this.classList.toggle("in-dialog", this.inDialog);
@@ -216,17 +282,38 @@ export class HaCodeEditor extends ReactiveElement {
       transactions.push({
         effects: [
           this._loadedCodeMirror!.langCompartment!.reconfigure(this._mode),
+          this._loadedCodeMirror!.yamlLintCompartment!.reconfigure(
+            this.lint && !this.readOnly
+              ? [this._loadedCodeMirror!.lintGutter()]
+              : []
+          ),
         ],
       });
     }
     if (changedProps.has("readOnly")) {
       transactions.push({
-        effects: this._loadedCodeMirror!.readonlyCompartment!.reconfigure(
-          this._loadedCodeMirror!.EditorView!.editable.of(!this.readOnly)
-        ),
+        effects: [
+          this._loadedCodeMirror!.readonlyCompartment!.reconfigure(
+            this._loadedCodeMirror!.EditorView!.editable.of(!this.readOnly)
+          ),
+          this._loadedCodeMirror!.yamlLintCompartment!.reconfigure(
+            this.lint && !this.readOnly
+              ? [this._loadedCodeMirror!.lintGutter()]
+              : []
+          ),
+        ],
       });
       this._updateToolbarButtons();
     }
+    if (changedProps.has("lint")) {
+      transactions.push({
+        effects: this._loadedCodeMirror!.yamlLintCompartment!.reconfigure(
+          this.lint && !this.readOnly
+            ? [this._loadedCodeMirror!.lintGutter()]
+            : []
+        ),
+      });
+    }
     if (changedProps.has("linewrap")) {
       transactions.push({
         effects: this._loadedCodeMirror!.linewrapCompartment!.reconfigure(
@@ -308,6 +395,7 @@ export class HaCodeEditor extends ReactiveElement {
         ...this._loadedCodeMirror.searchKeymap,
         ...this._loadedCodeMirror.historyKeymap,
         ...this._loadedCodeMirror.tabKeyBindings,
+        ...this._loadedCodeMirror.lintKeymap,
         saveKeyBinding,
       ]),
       this._loadedCodeMirror.search({ top: true }),
@@ -322,10 +410,23 @@ export class HaCodeEditor extends ReactiveElement {
       this._loadedCodeMirror.linewrapCompartment.of(
         this.linewrap ? this._loadedCodeMirror.EditorView.lineWrapping : []
       ),
+      this._loadedCodeMirror.yamlLintCompartment.of(
+        this.lint && !this.readOnly ? [this._loadedCodeMirror.lintGutter()] : []
+      ),
       this._loadedCodeMirror.EditorView.updateListener.of(this._onUpdate),
       this._loadedCodeMirror.tooltips({
         position: "absolute",
       }),
+      this._loadedCodeMirror.hoverTooltip(
+        (view, pos) =>
+          this._loadedCodeMirror!.haJinjaHoverSource(
+            view,
+            pos,
+            this._config ? documentationUrl(this._config, "") : undefined,
+            this._hassArgHoverContext()
+          ),
+        { hoverTime: 300 }
+      ),
       ...(this.placeholder ? [placeholder(this.placeholder)] : []),
     ];
 
@@ -333,7 +434,7 @@ export class HaCodeEditor extends ReactiveElement {
       const completionSources: CompletionSource[] = [
         this._loadedCodeMirror.haJinjaCompletionSource,
       ];
-      if (this.autocompleteEntities && this.hass) {
+      if (this.autocompleteEntities) {
         completionSources.push(this._entityCompletions.bind(this));
       }
       if (this.autocompleteIcons) {
@@ -370,13 +471,14 @@ export class HaCodeEditor extends ReactiveElement {
   }
 
   private _fullscreenLabel(): string {
-    if (this._isFullscreen)
+    if (this._isFullscreen) {
       return (
-        this.hass?.localize("ui.components.yaml-editor.exit_fullscreen") ||
+        this._i18n?.localize("ui.components.yaml-editor.exit_fullscreen") ||
         "Exit fullscreen"
       );
+    }
     return (
-      this.hass?.localize("ui.components.yaml-editor.enter_fullscreen") ||
+      this._i18n?.localize("ui.components.yaml-editor.enter_fullscreen") ||
       "Enter fullscreen"
     );
   }
@@ -431,7 +533,7 @@ export class HaCodeEditor extends ReactiveElement {
             {
               id: "test",
               label:
-                this.hass?.localize(
+                this._i18n?.localize(
                   `ui.components.yaml-editor.test_${this.testing ? "off" : "on"}`
                 ) || "Test",
               path: this.testing ? mdiBugOutline : mdiBug,
@@ -442,14 +544,14 @@ export class HaCodeEditor extends ReactiveElement {
       {
         id: "undo",
         disabled: !this._canUndo,
-        label: this.hass?.localize("ui.common.undo") || "Undo",
+        label: this._i18n?.localize("ui.common.undo") || "Undo",
         path: mdiUndo,
         action: (e: Event) => this._handleUndoClick(e),
       },
       {
         id: "redo",
         disabled: !this._canRedo,
-        label: this.hass?.localize("ui.common.redo") || "Redo",
+        label: this._i18n?.localize("ui.common.redo") || "Redo",
         path: mdiRedo,
         action: (e: Event) => this._handleRedoClick(e),
       },
@@ -457,7 +559,7 @@ export class HaCodeEditor extends ReactiveElement {
         id: "copy",
         disabled: !this._canCopy,
         label:
-          this.hass?.localize("ui.components.yaml-editor.copy_to_clipboard") ||
+          this._i18n?.localize("ui.components.yaml-editor.copy_to_clipboard") ||
           "Copy to Clipboard",
         path: mdiContentCopy,
         action: (e: Event) => this._handleClipboardClick(e),
@@ -465,7 +567,7 @@ export class HaCodeEditor extends ReactiveElement {
       {
         id: "find-replace",
         label:
-          this.hass?.localize("ui.components.yaml-editor.find_and_replace") ||
+          this._i18n?.localize("ui.components.yaml-editor.find_and_replace") ||
           "Find and replace",
         path: mdiFindReplace,
         action: (e: Event) => this._handleFindReplaceClick(e),
@@ -507,7 +609,7 @@ export class HaCodeEditor extends ReactiveElement {
       await copyToClipboard(this.value);
       showToast(this, {
         message:
-          this.hass?.localize("ui.common.copied_clipboard") ||
+          this._i18n?.localize("ui.common.copied_clipboard") ||
           "Copied to clipboard",
       });
     }
@@ -574,55 +676,104 @@ export class HaCodeEditor extends ReactiveElement {
     }
   };
 
+  /**
+   * Builds a HassArgHoverContext from the context objects so that
+   * haJinjaHoverSource can resolve entity / device / area friendly names
+   * without importing the full HomeAssistant type into the resource file.
+   */
+  private _hassArgHoverContext(): HassArgHoverContext {
+    const labelMap: Record<
+      string,
+      { name: string; description?: string | null }
+    > = {};
+    for (const label of this._labels ?? []) {
+      labelMap[label.label_id] = {
+        name: label.name,
+        description: label.description,
+      };
+    }
+    return {
+      states: this._states as HassArgHoverContext["states"],
+      devices: this._registries?.devices as HassArgHoverContext["devices"],
+      areas: this._registries?.areas as HassArgHoverContext["areas"],
+      floors: this._registries?.floors as HassArgHoverContext["floors"],
+      entities: this._registries?.entities as HassArgHoverContext["entities"],
+      labels: labelMap,
+      formatEntityState: (entityId) =>
+        this._formatters!.formatEntityState(this._states![entityId]),
+      formatEntityName: (entityId) => {
+        const stateObj = this._states?.[entityId];
+        return (
+          (stateObj?.attributes.friendly_name as string | undefined) ??
+          this._registries?.entities?.[entityId]?.name ??
+          undefined
+        );
+      },
+      formatAttributeName: (entityId, attribute) =>
+        this._formatters!.formatEntityAttributeName(
+          this._states![entityId],
+          attribute
+        ),
+      formatAttributeValue: (entityId, attribute) =>
+        this._formatters!.formatEntityAttributeValue(
+          this._states![entityId],
+          attribute
+        ),
+      localize: (key) => this._i18n!.localize(key as never),
+    };
+  }
+
   private _renderInfo = (completion: Completion): CompletionInfo => {
     const key =
       typeof completion.apply === "string"
         ? completion.apply
         : completion.label;
     const context = getEntityContext(
-      this.hass!.states[key],
-      this.hass!.entities,
-      this.hass!.devices,
-      this.hass!.areas,
-      this.hass!.floors
+      this._states![key],
+      this._registries!.entities,
+      this._registries!.devices,
+      this._registries!.areas,
+      this._registries!.floors
     );
 
     const completionInfo = document.createElement("div");
     completionInfo.classList.add("completion-info");
 
-    const formattedState = this.hass!.formatEntityState(this.hass!.states[key]);
+    const formattedState = this._formatters!.formatEntityState(
+      this._states![key]
+    );
 
     const completionItems: CompletionItem[] = [
       {
-        label: this.hass!.localize(
+        label: this._i18n!.localize(
           "ui.components.entity.entity-state-picker.state"
         ),
         value: formattedState,
         subValue:
           // If the state exactly matches the formatted state, don't show the raw state
-          this.hass!.states[key].state === formattedState
+          this._states![key].state === formattedState
             ? undefined
-            : this.hass!.states[key].state,
+            : this._states![key].state,
       },
     ];
 
     if (context.device && context.device.name) {
       completionItems.push({
-        label: this.hass!.localize("ui.components.device-picker.device"),
+        label: this._i18n!.localize("ui.components.device-picker.device"),
         value: context.device.name,
       });
     }
 
     if (context.area && context.area.name) {
       completionItems.push({
-        label: this.hass!.localize("ui.components.area-picker.area"),
+        label: this._i18n!.localize("ui.components.area-picker.area"),
         value: context.area.name,
       });
     }
 
     if (context.floor && context.floor.name) {
       completionItems.push({
-        label: this.hass!.localize("ui.components.floor-picker.floor"),
+        label: this._i18n!.localize("ui.components.floor-picker.floor"),
         value: context.floor.name,
       });
     }
@@ -643,15 +794,15 @@ export class HaCodeEditor extends ReactiveElement {
     entityId: string,
     attribute: string
   ): CompletionInfo | null => {
-    if (!this.hass) return null;
-    const stateObj = this.hass.states[entityId];
+    if (!this._states || !this._formatters) return null;
+    const stateObj = this._states[entityId];
     if (!stateObj) return null;
 
-    const translatedName = this.hass.formatEntityAttributeName(
+    const translatedName = this._formatters.formatEntityAttributeName(
       stateObj,
       attribute
     );
-    const formattedValue = this.hass.formatEntityAttributeValue(
+    const formattedValue = this._formatters.formatEntityAttributeValue(
       stateObj,
       attribute
     );
@@ -691,9 +842,9 @@ export class HaCodeEditor extends ReactiveElement {
     completion: Completion
   ): CompletionInfo | Promise<CompletionInfo> | null => {
     if (
-      this.hass &&
+      this._states &&
       typeof completion.apply === "string" &&
-      completion.apply in this.hass.states
+      completion.apply in this._states
     ) {
       return this._renderInfo(completion);
     }
@@ -902,7 +1053,7 @@ export class HaCodeEditor extends ReactiveElement {
   private _statesDotNotationCompletions(
     context: CompletionContext
   ): CompletionResult | null | undefined {
-    if (!this.hass) return undefined;
+    if (!this._states) return undefined;
 
     const { state: editorState, pos } = context;
     const tree = this._loadedCodeMirror!.syntaxTree(editorState);
@@ -914,7 +1065,7 @@ export class HaCodeEditor extends ReactiveElement {
     // In both cases the parent is a MemberExpression.
     const memberNode = node.parent;
     // "from" for the completion result (start of what the user is currently typing)
-    let completionFrom = pos;
+    let completionFrom: number;
 
     if (
       node.name === "PropertyName" &&
@@ -1011,9 +1162,7 @@ export class HaCodeEditor extends ReactiveElement {
       case 0: {
         // states.   → offer all unique domains
         const domains = [
-          ...new Set(
-            Object.keys(this.hass.states).map((id) => id.split(".")[0])
-          ),
+          ...new Set(Object.keys(this._states).map((id) => id.split(".")[0])),
         ].sort();
         return {
           from: completionFrom,
@@ -1024,7 +1173,7 @@ export class HaCodeEditor extends ReactiveElement {
       case 1: {
         // states.<domain>.   → offer entity object_ids for that domain
         const [domain] = segments;
-        const entities = Object.keys(this.hass.states)
+        const entities = Object.keys(this._states)
           .filter((id) => id.startsWith(`${domain}.`))
           .map((id) => id.split(".").slice(1).join("."));
         if (!entities.length) return { from: completionFrom, options: [] };
@@ -1054,7 +1203,7 @@ export class HaCodeEditor extends ReactiveElement {
         }
         // Offer attribute names from the entity's state object
         const entityId = `${domain}.${entity}`;
-        const entityState = this.hass.states[entityId];
+        const entityState = this._states[entityId];
         if (!entityState) return { from: completionFrom, options: [] };
         const attrNames = Object.keys(entityState.attributes).sort();
         return {
@@ -1224,8 +1373,8 @@ export class HaCodeEditor extends ReactiveElement {
   ): CompletionResult {
     const from = stringNode.from + 1;
     const empty: CompletionResult = { from, options: [] };
-    if (!entityId || !this.hass) return empty;
-    const entityState = this.hass.states[entityId];
+    if (!entityId || !this._states) return empty;
+    const entityState = this._states[entityId];
     if (!entityState) return empty;
     const attrs = Object.keys(entityState.attributes).sort();
     if (!attrs.length) return empty;
@@ -1245,7 +1394,7 @@ export class HaCodeEditor extends ReactiveElement {
     from: number;
     to: number;
   }): CompletionResult | null {
-    const states = this._getStates(this.hass!.states);
+    const states = this._getStates(this._states!);
     if (!states?.length) return null;
     // from is stringNode.from + 1 to skip the opening quote character.
     const from = stringNode.from + 1;
@@ -1279,8 +1428,8 @@ export class HaCodeEditor extends ReactiveElement {
     from: number;
     to: number;
   }): CompletionResult | null {
-    if (!this.hass?.devices) return null;
-    const devices = this._getDevices(this.hass.devices);
+    if (!this._registries?.devices) return null;
+    const devices = this._getDevices(this._registries.devices);
     if (!devices.length) return null;
     return {
       from: stringNode.from + 1,
@@ -1308,8 +1457,8 @@ export class HaCodeEditor extends ReactiveElement {
     from: number;
     to: number;
   }): CompletionResult | null {
-    if (!this.hass?.areas) return null;
-    const areas = this._getAreas(this.hass.areas);
+    if (!this._registries?.areas) return null;
+    const areas = this._getAreas(this._registries.areas);
     if (!areas.length) return null;
     return {
       from: stringNode.from + 1,
@@ -1337,8 +1486,8 @@ export class HaCodeEditor extends ReactiveElement {
     from: number;
     to: number;
   }): CompletionResult | null {
-    if (!this.hass?.floors) return null;
-    const floors = this._getFloors(this.hass.floors);
+    if (!this._registries?.floors) return null;
+    const floors = this._getFloors(this._registries.floors);
     if (!floors.length) return null;
     return {
       from: stringNode.from + 1,
@@ -1438,7 +1587,7 @@ export class HaCodeEditor extends ReactiveElement {
 
         // If cursor is after the entity field, show all entities
         if (context.pos >= afterField) {
-          const states = this._getStates(this.hass!.states);
+          const states = this._getStates(this._states!);
 
           if (!states || !states.length) {
             return null;
@@ -1493,7 +1642,7 @@ export class HaCodeEditor extends ReactiveElement {
             const afterListMarker = currentLine.from + listItemMatch[0].length;
 
             if (context.pos >= afterListMarker) {
-              const states = this._getStates(this.hass!.states);
+              const states = this._getStates(this._states!);
 
               if (!states || !states.length) {
                 return null;
@@ -1553,7 +1702,7 @@ export class HaCodeEditor extends ReactiveElement {
       return null;
     }
 
-    const states = this._getStates(this.hass!.states);
+    const states = this._getStates(this._states!);
 
     if (!states || !states.length) {
       return null;

src/components/ha-condition-icon.ts

@@ -55,7 +55,11 @@ export class HaConditionIcon extends LitElement {
       return this._renderFallback();
     }
 
-    const icon = conditionIcon(this.hass, this.condition).then((icn) => {
+    const icon = conditionIcon(
+      this.hass.connection,
+      this.hass.config,
+      this.condition
+    ).then((icn) => {
       if (icn) {
         return html`<ha-icon .icon=${icn}></ha-icon>`;
       }

src/components/ha-control-switch.ts

@@ -11,6 +11,7 @@ import { css, html, LitElement } from "lit";
 import { customElement, property, query } from "lit/decorators";
 import { ifDefined } from "lit/directives/if-defined";
 import { fireEvent } from "../common/dom/fire_event";
+import { mainWindow } from "../common/dom/get_main_window";
 import "./ha-svg-icon";
 
 @customElement("ha-control-switch")
@@ -39,7 +40,7 @@ export class HaControlSwitch extends LitElement {
 
   protected firstUpdated(changedProperties: PropertyValues<this>): void {
     super.firstUpdated(changedProperties);
-    this.setupListeners();
+    this.setupSwipeListeners();
   }
 
   private _toggle() {
@@ -50,7 +51,19 @@ export class HaControlSwitch extends LitElement {
 
   connectedCallback(): void {
     super.connectedCallback();
-    this.setupListeners();
+    this.setupSwipeListeners();
+  }
+
+  updated(changedProperties: PropertyValues<this>) {
+    super.updated(changedProperties);
+    if (
+      changedProperties.has("disabled") ||
+      changedProperties.has("vertical") ||
+      changedProperties.has("reversed")
+    ) {
+      this.destroyListeners();
+      this.setupSwipeListeners();
+    }
   }
 
   disconnectedCallback(): void {
@@ -61,7 +74,11 @@ export class HaControlSwitch extends LitElement {
   @query("#switch")
   private switch!: HTMLDivElement;
 
-  setupListeners() {
+  setupSwipeListeners() {
+    if (this.disabled) {
+      return;
+    }
+
     if (this.switch && !this._mc) {
       this._mc = new Manager(this.switch, {
         touchAction: this.touchAction ?? (this.vertical ? "pan-x" : "pan-y"),
@@ -90,13 +107,15 @@ export class HaControlSwitch extends LitElement {
       } else {
         this._mc.on("swiperight", () => {
           if (this.disabled) return;
-          this.checked = !this.reversed;
+          const isRTL = mainWindow.document.dir === "rtl";
+          this.checked = (!this.reversed && !isRTL) || (this.reversed && isRTL);
           fireEvent(this, "change");
         });
 
         this._mc.on("swipeleft", () => {
           if (this.disabled) return;
-          this.checked = !!this.reversed;
+          const isRTL = mainWindow.document.dir === "rtl";
+          this.checked = (this.reversed && !isRTL) || (!this.reversed && isRTL);
           fireEvent(this, "change");
         });
       }
@@ -116,11 +135,30 @@ export class HaControlSwitch extends LitElement {
   }
 
   private _keydown(ev: any) {
-    if (ev.key !== "Enter" && ev.key !== " ") {
+    if (ev.key === "Enter" || ev.key === " ") {
+      ev.preventDefault();
+      this._toggle();
       return;
     }
+
+    const rtl = !this.vertical && mainWindow.document.dir === "rtl";
+    const flip = this.reversed !== rtl;
+    const [forward, backward] = this.vertical
+      ? ["ArrowDown", "ArrowUp"]
+      : ["ArrowRight", "ArrowLeft"];
+    const onKey = flip ? backward : forward;
+    const offKey = flip ? forward : backward;
+
+    if (ev.key !== onKey && ev.key !== offKey) {
+      return;
+    }
+
     ev.preventDefault();
-    this._toggle();
+
+    const wantOn = ev.key === onKey;
+    if (wantOn !== this.checked) {
+      this._toggle();
+    }
   }
 
   protected render(): TemplateResult {
@@ -132,7 +170,7 @@ export class HaControlSwitch extends LitElement {
         aria-checked=${this.checked ? "true" : "false"}
         aria-label=${ifDefined(this.label)}
         role="switch"
-        tabindex="0"
+        tabindex=${ifDefined(this.disabled ? undefined : "0")}
         ?checked=${this.checked}
         ?disabled=${this.disabled}
       >
@@ -156,7 +194,9 @@ export class HaControlSwitch extends LitElement {
       --control-switch-on-color: var(--primary-color);
       --control-switch-off-color: var(--disabled-color);
       --control-switch-background-opacity: 0.2;
+      --control-switch-hover-background-opacity: 0.4;
       --control-switch-thickness: 40px;
+      --control-switch-min-touch-size: 40px;
       --control-switch-border-radius: var(--ha-border-radius-lg);
       --control-switch-padding: 4px;
       --mdc-icon-size: 20px;
@@ -167,10 +207,10 @@ export class HaControlSwitch extends LitElement {
       transition: box-shadow 180ms ease-in-out;
       -webkit-tap-highlight-color: transparent;
     }
-    .switch:focus-visible {
+    .switch:not([disabled]):focus-visible {
       box-shadow: 0 0 0 2px var(--control-switch-off-color);
     }
-    .switch[checked]:focus-visible {
+    .switch[checked]:not([disabled]):focus-visible {
       box-shadow: 0 0 0 2px var(--control-switch-on-color);
     }
     .switch {
@@ -180,25 +220,43 @@ export class HaControlSwitch extends LitElement {
       width: 100%;
       border-radius: var(--control-switch-border-radius);
       outline: none;
-      overflow: hidden;
       padding: var(--control-switch-padding);
       display: flex;
       cursor: pointer;
     }
+    .switch::before {
+      content: "";
+      position: absolute;
+      top: 50%;
+      left: 50%;
+      transform: translate(-50%, -50%);
+      width: 100%;
+      height: 100%;
+      min-width: var(--control-switch-min-touch-size);
+      min-height: var(--control-switch-min-touch-size);
+    }
     .switch[disabled] {
       opacity: 0.5;
       cursor: not-allowed;
     }
+    .switch[disabled]::before {
+      pointer-events: none;
+    }
     .switch .background {
       position: absolute;
       top: 0;
       left: 0;
       height: 100%;
       width: 100%;
+      border-radius: inherit;
       background-color: var(--control-switch-off-color);
       transition: background-color 180ms ease-in-out;
       opacity: var(--control-switch-background-opacity);
     }
+    .switch:not([disabled]):focus-visible .background,
+    .switch:not([disabled]):hover .background {
+      opacity: var(--control-switch-hover-background-opacity);
+    }
     .switch .button {
       width: 50%;
       height: 100%;
@@ -222,12 +280,19 @@ export class HaControlSwitch extends LitElement {
       transform: translateX(100%);
       background-color: var(--control-switch-on-color);
     }
+    .switch[checked] .button:dir(rtl) {
+      transform: translateX(-100%);
+      background-color: var(--control-switch-on-color);
+    }
     :host([reversed]) .switch {
       flex-direction: row-reverse;
     }
     :host([reversed]) .switch[checked] .button {
       transform: translateX(-100%);
     }
+    :host([reversed]) .switch[checked] .button:dir(rtl) {
+      transform: translateX(100%);
+    }
     :host([vertical]) {
       width: var(--control-switch-thickness);
       height: 100%;

src/components/ha-dialog.ts

@@ -15,9 +15,10 @@ import { ifDefined } from "lit/directives/if-defined";
 import type { HASSDomEvent } from "../common/dom/fire_event";
 import { fireEvent } from "../common/dom/fire_event";
 import { withViewTransition } from "../common/util/view-transition";
-import { internationalizationContext } from "../data/context";
+import { configContext, internationalizationContext } from "../data/context";
 import { ScrollableFadeMixin } from "../mixins/scrollable-fade-mixin";
 import { haStyleScrollbar } from "../resources/styles";
+import { isIosApp } from "../util/is_ios";
 import "./ha-dialog-header";
 import "./ha-icon-button";
 
@@ -127,10 +128,9 @@ export class HaDialog extends ScrollableFadeMixin(LitElement) {
   @consume({ context: internationalizationContext, subscribe: true })
   private _i18n?: ContextType<typeof internationalizationContext>;
 
-  // disabled till iOS app fix the "focus_element" implementation
-  // @state()
-  // @consume({ context: configContext, subscribe: true })
-  // private _hassConfig?: ContextType<typeof configContext>;
+  @state()
+  @consume({ context: configContext, subscribe: true })
+  private _hassConfig?: ContextType<typeof configContext>;
 
   @state()
   private _bodyScrolled = false;
@@ -221,22 +221,24 @@ export class HaDialog extends ScrollableFadeMixin(LitElement) {
     await this.updateComplete;
 
     requestAnimationFrame(() => {
-      // disabled till iOS app fix the "focus_element" implementation
-      // if (this._hassConfig?.auth.external && isIosApp(this._hassConfig.auth.external)) {
-      //   const element = this.querySelector("[autofocus]");
-      //   if (element !== null) {
-      //     if (!element.id) {
-      //       element.id = "ha-dialog-autofocus";
-      //     }
-      //     this._hassConfig.auth.external.fireMessage({
-      //       type: "focus_element",
-      //       payload: {
-      //         element_id: element.id,
-      //       },
-      //     });
-      //   }
-      //   return;
-      // }
+      if (
+        this._hassConfig?.auth.external &&
+        isIosApp(this._hassConfig.auth.external)
+      ) {
+        const element = this.querySelector("[autofocus]");
+        if (element !== null) {
+          if (!element.id) {
+            element.id = "ha-dialog-autofocus";
+          }
+          this._hassConfig.auth.external.fireMessage({
+            type: "focus_element",
+            payload: {
+              element_id: element.id,
+            },
+          });
+        }
+        return;
+      }
       (this.querySelector("[autofocus]") as HTMLElement | null)?.focus();
     });
   };

src/components/ha-drawer.ts

@@ -1,34 +1,109 @@
-import { DrawerBase } from "@material/mwc-drawer/mwc-drawer-base";
-import { styles } from "@material/mwc-drawer/mwc-drawer.css";
-import type { PropertyValues } from "lit";
-import { css } from "lit";
-import { customElement, property } from "lit/decorators";
+import "@home-assistant/webawesome/dist/components/drawer/drawer";
+import type { PropertyValues, TemplateResult } from "lit";
+import { LitElement, css, html } from "lit";
+import { customElement, property, query } from "lit/decorators";
 import { fireEvent } from "../common/dom/fire_event";
 import type { HASSDomEvent } from "../common/dom/fire_event";
+import { SwipeGestureRecognizer } from "../common/util/swipe-gesture-recognizer";
 
 declare global {
   interface HASSDomEvents {
+    "hass-drawer-closed": undefined;
     "hass-layout-transition": { active: boolean; reason?: string };
   }
   interface HTMLElementEventMap {
+    "hass-drawer-closed": HASSDomEvent<HASSDomEvents["hass-drawer-closed"]>;
     "hass-layout-transition": HASSDomEvent<
       HASSDomEvents["hass-layout-transition"]
     >;
   }
 }
 
-const blockingElements = (document as any).$blockingElements;
-
 @customElement("ha-drawer")
-export class HaDrawer extends DrawerBase {
-  @property() public direction: "ltr" | "rtl" = "ltr";
+export class HaDrawer extends LitElement {
+  private static readonly _SWIPE_AXIS_TOLERANCE = 32;
 
-  private _mc?: HammerManager;
+  @property({ reflect: true }) public direction: "ltr" | "rtl" = "ltr";
 
-  private _rtlStyle?: HTMLElement;
+  @property() public type = "";
+
+  @property({ type: Boolean, reflect: true }) public open = false;
+
+  @query("wa-drawer") private _modalDrawer?: HTMLElement;
+
+  @query(".sidebar-shell") private _sidebarShell?: HTMLElement;
 
   private _sidebarTransitionActive = false;
 
+  private _transitionTarget?: HTMLElement;
+
+  private _gestureRecognizer = new SwipeGestureRecognizer({
+    velocitySwipeThreshold: 0.35,
+  });
+
+  private _touchStartY = 0;
+
+  private _touchDeltaY = 0;
+
+  private get _modal() {
+    return this.type === "modal";
+  }
+
+  protected render(): TemplateResult {
+    return this._modal
+      ? html`
+          <slot name="appContent"></slot>
+          <wa-drawer
+            placement="start"
+            .open=${this.open}
+            light-dismiss
+            without-header
+            @touchstart=${this._handleTouchStart}
+            @wa-after-hide=${this._handleAfterHide}
+          >
+            <slot></slot>
+          </wa-drawer>
+        `
+      : html`
+          <div class="layout">
+            <div class="sidebar-shell">
+              <slot></slot>
+            </div>
+            <div class="app-content">
+              <slot name="appContent"></slot>
+            </div>
+          </div>
+        `;
+  }
+
+  protected updated(_: PropertyValues<this>) {
+    this._syncTransitionListeners();
+
+    if (!this.open) {
+      this._resetSwipeTracking();
+    }
+  }
+
+  protected firstUpdated() {
+    this._syncTransitionListeners();
+  }
+
+  public disconnectedCallback() {
+    super.disconnectedCallback();
+    this._removeTransitionListeners();
+    this._unregisterSwipeHandlers();
+  }
+
+  private _handleAfterHide(ev: Event) {
+    ev.stopPropagation();
+    this.open = false;
+    fireEvent(this, "hass-drawer-closed");
+  }
+
+  private _closeModalDrawer() {
+    this.open = false;
+  }
+
   private _handleDrawerTransitionStart = (ev: TransitionEvent) => {
     if (ev.propertyName !== "width" || this._sidebarTransitionActive) {
       return;
@@ -51,150 +126,191 @@ export class HaDrawer extends DrawerBase {
     });
   };
 
-  protected createAdapter() {
-    return {
-      ...super.createAdapter(),
-      trapFocus: () => {
-        blockingElements.push(this);
-        this.appContent.inert = true;
-        document.body.style.overflow = "hidden";
-      },
-      releaseFocus: () => {
-        blockingElements.remove(this);
-        this.appContent.inert = false;
-        document.body.style.overflow = "";
-      },
-    };
+  private _handleTouchStart = (ev: TouchEvent) => {
+    if (!this._modal || !this.open) {
+      return;
+    }
+
+    const drawer = this._modalDrawer;
+    const dialog = drawer?.shadowRoot?.querySelector(
+      "dialog"
+    ) as HTMLDialogElement | null;
+
+    if (!dialog) {
+      return;
+    }
+
+    const path = ev.composedPath();
+
+    if (!path.includes(dialog)) {
+      return;
+    }
+
+    ev.stopPropagation();
+    this._startSwipeTracking(ev.touches[0].clientX, ev.touches[0].clientY);
+  };
+
+  private _startSwipeTracking(clientX: number, clientY: number) {
+    document.addEventListener("touchmove", this._handleTouchMove, {
+      passive: true,
+    });
+    document.addEventListener("touchend", this._handleTouchEnd);
+    document.addEventListener("touchcancel", this._handleTouchEnd);
+
+    this._touchStartY = clientY;
+    this._touchDeltaY = 0;
+    this._gestureRecognizer.start(clientX);
   }
 
-  protected updated(changedProps: PropertyValues<this>) {
-    super.updated(changedProps);
-    if (changedProps.has("direction")) {
-      this.mdcRoot.dir = this.direction;
-      if (this.direction === "rtl") {
-        this._rtlStyle = document.createElement("style");
-        this._rtlStyle.innerHTML = `
-          .mdc-drawer--animate {
-            transform: translateX(100%);
-          }
-          .mdc-drawer--opening {
-            transform: translateX(0);
-          }
-          .mdc-drawer--closing {
-            transform: translateX(100%);
-          }
-        `;
+  private _handleTouchMove = (ev: TouchEvent) => {
+    const currentX = ev.touches[0].clientX;
+    const currentY = ev.touches[0].clientY;
+    this._touchDeltaY = Math.abs(currentY - this._touchStartY);
+    this._gestureRecognizer.move(currentX);
+  };
 
-        this.shadowRoot!.appendChild(this._rtlStyle);
-      } else if (this._rtlStyle) {
-        this.shadowRoot!.removeChild(this._rtlStyle);
+  private _handleTouchEnd = () => {
+    this._unregisterSwipeHandlers();
+
+    const result = this._gestureRecognizer.end();
+    const isHorizontalGesture =
+      Math.abs(result.delta) >
+      this._touchDeltaY + HaDrawer._SWIPE_AXIS_TOLERANCE;
+
+    if (!isHorizontalGesture) {
+      this._resetSwipeTracking();
+      return;
+    }
+
+    const drawerDialog = this._modalDrawer?.shadowRoot?.querySelector(
+      '[part="dialog"]'
+    ) as HTMLElement | null;
+    const drawerWidth = drawerDialog?.offsetWidth || 0;
+
+    if (result.isSwipe) {
+      const closeByVelocity =
+        this.direction === "rtl"
+          ? result.isDownwardSwipe
+          : !result.isDownwardSwipe;
+
+      if (closeByVelocity) {
+        this._closeModalDrawer();
       }
+      return;
     }
 
-    if (changedProps.has("open") && this.open && this.type === "modal") {
-      this._setupSwipe();
-    } else if (this._mc) {
-      this._mc.destroy();
-      this._mc = undefined;
+    const closeByDistance =
+      drawerWidth > 0 &&
+      (this.direction === "rtl"
+        ? result.delta > 0 && Math.abs(result.delta) > drawerWidth * 0.5
+        : result.delta < 0 && Math.abs(result.delta) > drawerWidth * 0.5);
+
+    if (closeByDistance) {
+      this._closeModalDrawer();
     }
+  };
+
+  private _unregisterSwipeHandlers() {
+    document.removeEventListener("touchmove", this._handleTouchMove);
+    document.removeEventListener("touchend", this._handleTouchEnd);
+    document.removeEventListener("touchcancel", this._handleTouchEnd);
   }
 
-  protected firstUpdated() {
-    super.firstUpdated();
-    this.mdcRoot?.addEventListener(
+  private _resetSwipeTracking() {
+    this._unregisterSwipeHandlers();
+    this._gestureRecognizer.reset();
+    this._touchStartY = 0;
+    this._touchDeltaY = 0;
+  }
+
+  private _syncTransitionListeners() {
+    if (this._transitionTarget === this._sidebarShell) {
+      return;
+    }
+
+    this._removeTransitionListeners();
+
+    if (!this._sidebarShell) {
+      return;
+    }
+
+    this._transitionTarget = this._sidebarShell;
+    this._transitionTarget.addEventListener(
       "transitionstart",
       this._handleDrawerTransitionStart
     );
-    this.mdcRoot?.addEventListener(
+    this._transitionTarget.addEventListener(
       "transitionend",
       this._handleDrawerTransitionEnd
     );
-    this.mdcRoot?.addEventListener(
+    this._transitionTarget.addEventListener(
       "transitioncancel",
       this._handleDrawerTransitionEnd
     );
   }
 
-  public disconnectedCallback() {
-    super.disconnectedCallback();
-    this.mdcRoot?.removeEventListener(
+  private _removeTransitionListeners() {
+    if (!this._transitionTarget) {
+      return;
+    }
+
+    this._transitionTarget.removeEventListener(
       "transitionstart",
       this._handleDrawerTransitionStart
     );
-    this.mdcRoot?.removeEventListener(
+    this._transitionTarget.removeEventListener(
       "transitionend",
       this._handleDrawerTransitionEnd
     );
-    this.mdcRoot?.removeEventListener(
+    this._transitionTarget.removeEventListener(
       "transitioncancel",
       this._handleDrawerTransitionEnd
     );
+    this._transitionTarget = undefined;
   }
 
-  private async _setupSwipe() {
-    const hammer = await import("../resources/hammer");
-    this._mc = new hammer.Manager(document, {
-      touchAction: "pan-y",
-    });
-    this._mc.add(
-      new hammer.Swipe({
-        direction:
-          this.direction === "rtl"
-            ? hammer.DIRECTION_RIGHT
-            : hammer.DIRECTION_LEFT,
-      })
-    );
-    this._mc.on("swipeleft swiperight", () => {
-      fireEvent(this, "hass-toggle-menu", { open: false });
-    });
-  }
+  static styles = css`
+    :host {
+      display: block;
+      height: 100%;
+    }
 
-  static override styles = [
-    styles,
-    css`
-      .mdc-drawer {
-        position: fixed;
-        top: 0;
-        border-color: var(--divider-color, rgba(0, 0, 0, 0.12));
-        inset-inline-start: 0 !important;
-        inset-inline-end: initial !important;
-        transition-property: transform, width;
-        transition-duration:
-          var(--mdc-drawer-transition-duration, 0.2s),
-          var(--ha-animation-duration-normal);
-        transition-timing-function:
-          var(
-            --mdc-drawer-transition-timing-function,
-            cubic-bezier(0.4, 0, 0.2, 1)
-          ),
-          ease;
-      }
-      .mdc-drawer.mdc-drawer--modal.mdc-drawer--open {
-        z-index: 200;
-      }
-      .mdc-drawer-app-content {
-        overflow: unset;
-        flex: none;
-        padding-left: var(--mdc-drawer-width);
-        padding-inline-start: var(--mdc-drawer-width);
-        padding-inline-end: initial;
-        direction: var(--direction);
-        width: 100%;
-        box-sizing: border-box;
-        transition:
-          padding-left var(--ha-animation-duration-normal) ease,
-          padding-inline-start var(--ha-animation-duration-normal) ease;
-      }
-      @media (prefers-reduced-motion: reduce) {
-        /* Use 1ms instead of "none" so the transitionend event still fires.
-           The MDC drawer foundation relies on it to complete the close cycle. */
-        .mdc-drawer,
-        .mdc-drawer-app-content {
-          transition: 1ms;
-        }
-      }
-    `,
-  ];
+    .layout {
+      height: 100%;
+    }
+
+    .sidebar-shell {
+      position: fixed;
+      width: var(--ha-sidebar-width);
+      height: 100%;
+      border-inline-end: 1px solid var(--divider-color, rgba(0, 0, 0, 0.12));
+      box-sizing: border-box;
+      transition: width var(--ha-animation-duration-normal) ease;
+    }
+
+    .app-content {
+      overflow: unset;
+      min-width: 0;
+      padding-inline-start: var(--ha-sidebar-width);
+      width: 100%;
+      height: 100%;
+      box-sizing: border-box;
+      transition:
+        padding-inline-start var(--ha-animation-duration-normal) ease,
+        width var(--ha-animation-duration-normal) ease;
+    }
+
+    wa-drawer {
+      --size: var(--ha-sidebar-width, 256px);
+      --show-duration: var(--ha-animation-duration-normal);
+      --hide-duration: var(--ha-animation-duration-normal);
+    }
+
+    wa-drawer::part(body) {
+      margin: 0;
+      padding: 0;
+    }
+  `;
 }
 
 declare global {

src/components/ha-entities-display-editor.ts

@@ -39,7 +39,12 @@ export class HaEntitiesDisplayEditor extends LitElement {
     const items: DisplayItem[] = entities.map((entity) => ({
       value: entity.entity_id,
       label: computeStateName(entity),
-      icon: entityIcon(this.hass, entity),
+      icon: entityIcon(
+        this.hass.entities,
+        this.hass.config,
+        this.hass.connection,
+        entity
+      ),
     }));
 
     const value: DisplayValue = {

src/components/ha-expansion-panel.ts

@@ -59,6 +59,7 @@ export class HaExpansionPanel extends LitElement {
               <slot class="secondary" name="secondary">${this.secondary}</slot>
             </div>
           </slot>
+          <slot name="event"></slot>
           ${!this.leftChevron ? chevronIcon : nothing}
           <slot name="icons"></slot>
         </div>

src/components/ha-filter-entities.ts

@@ -122,11 +122,7 @@ export class HaFilterEntities extends LitElement {
           .selected=${this.value?.includes(entity.entity_id) ?? false}
           graphic="icon"
         >
-          <ha-state-icon
-            slot="graphic"
-            .hass=${this.hass}
-            .stateObj=${entity}
-          ></ha-state-icon>
+          <ha-state-icon slot="graphic" .stateObj=${entity}></ha-state-icon>
           ${computeStateName(entity)}
         </ha-check-list-item>`;
 

src/components/ha-filter-floor-areas.ts

@@ -13,14 +13,17 @@ import type { RelatedResult } from "../data/search";
 import { findRelated } from "../data/search";
 import { haStyleScrollbar } from "../resources/styles";
 import type { HomeAssistant } from "../types";
-import "./ha-check-list-item";
 import "./ha-expansion-panel";
 import "./ha-floor-icon";
 import "./ha-icon";
 import "./ha-icon-button";
-import "./ha-list";
 import "./ha-svg-icon";
 import "./ha-tree-indicator";
+import "./item/ha-list-item-option";
+import type { HaListItemOption } from "./item/ha-list-item-option";
+import "./list/ha-list-selectable";
+import type { HaListSelectable } from "./list/ha-list-selectable";
+import type { HaListSelectedDetail } from "./list/types";
 
 @customElement("ha-filter-floor-areas")
 export class HaFilterFloorAreas extends LitElement {
@@ -75,27 +78,33 @@ export class HaFilterFloorAreas extends LitElement {
         </div>
         ${this._shouldRender
           ? html`
-              <ha-list class="ha-scrollbar">
+              <ha-list-selectable
+                class="ha-scrollbar"
+                multi
+                @ha-list-selected=${this._handleListChanged}
+                aria-label=${this.hass.localize(
+                  "ui.panel.config.areas.caption"
+                )}
+              >
                 ${repeat(
                   areas?.floors || [],
                   (floor) => floor.floor_id,
                   (floor) => html`
-                    <ha-check-list-item
+                    <ha-list-item-option
+                      appearance="checkbox"
+                      selection-position="end"
                       .value=${floor.floor_id}
                       .type=${"floors"}
                       .selected=${this.value?.floors?.includes(
                         floor.floor_id
                       ) || false}
-                      graphic="icon"
-                      @request-selected=${this._handleItemClick}
-                      @keydown=${this._handleItemKeydown}
                     >
                       <ha-floor-icon
-                        slot="graphic"
+                        slot="start"
                         .floor=${floor}
                       ></ha-floor-icon>
-                      ${floor.name}
-                    </ha-check-list-item>
+                      <span slot="headline">${floor.name} </span>
+                    </ha-list-item-option>
                     ${repeat(
                       floor.areas,
                       (area, index) =>
@@ -110,7 +119,7 @@ export class HaFilterFloorAreas extends LitElement {
                   (area) => area.area_id,
                   (area) => this._renderArea(area)
                 )}
-              </ha-list>
+              </ha-list-selectable>
             `
           : nothing}
       </ha-expansion-panel>
@@ -119,79 +128,86 @@ export class HaFilterFloorAreas extends LitElement {
 
   private _renderArea(area, last = false) {
     const hasFloor = !!area.floor_id;
+
     return html`
-      <ha-check-list-item
+      <ha-list-item-option
+        appearance="checkbox"
+        selection-position="end"
         .value=${area.area_id}
         .selected=${this.value?.areas?.includes(area.area_id) || false}
         .type=${"areas"}
-        graphic="icon"
-        @request-selected=${this._handleItemClick}
-        @keydown=${this._handleItemKeydown}
         class=${classMap({
-          rtl: computeRTL(this.hass),
+          rtl: computeRTL(
+            this.hass.language,
+            this.hass.translationMetadata.translations
+          ),
           floor: hasFloor,
         })}
       >
         ${hasFloor
-          ? html`
-              <ha-tree-indicator
-                .end=${last}
-                slot="graphic"
-              ></ha-tree-indicator>
-            `
+          ? html`<ha-tree-indicator
+              slot="start"
+              .end=${last}
+            ></ha-tree-indicator>`
           : nothing}
         ${area.icon
-          ? html`<ha-icon slot="graphic" .icon=${area.icon}></ha-icon>`
+          ? html`<ha-icon slot="start" .icon=${area.icon}></ha-icon>`
           : html`<ha-svg-icon
-              slot="graphic"
+              slot="start"
               .path=${mdiTextureBox}
             ></ha-svg-icon>`}
-        ${area.name}
-      </ha-check-list-item>
+        <span slot="headline">${area.name}</span>
+      </ha-list-item-option>
     `;
   }
 
-  private _handleItemKeydown(ev) {
-    if (ev.key === " " || ev.key === "Enter") {
-      ev.preventDefault();
-      this._handleItemClick(ev);
-    }
-  }
-
-  private _handleItemClick(ev) {
-    ev.stopPropagation();
-
-    const listItem = ev.currentTarget;
-    const type = listItem?.type;
-    const value = listItem?.value;
-
-    if (ev.detail.selected === listItem.selected || !value) {
+  private _handleListChanged(ev: CustomEvent<HaListSelectedDetail>) {
+    if (!ev.detail.diff?.added.size && !ev.detail.diff?.removed.size) {
       return;
     }
 
-    if (this.value?.[type]?.includes(value)) {
-      this.value = {
-        ...this.value,
-        [type]: this.value[type].filter((val) => val !== value),
-      };
-    } else {
+    if (ev.detail.diff?.added.size) {
+      const addedIndex = ev.detail.diff.added.values().next().value;
+      if (addedIndex === undefined) {
+        return;
+      }
+      const addedItem = (ev.currentTarget as HaListSelectable).items[
+        addedIndex
+      ] as HaListItemOption & { type: string; value: string };
+
       if (!this.value) {
         this.value = {};
       }
       this.value = {
         ...this.value,
-        [type]: [...(this.value[type] || []), value],
+        [addedItem.type]: [
+          ...(this.value[addedItem.type] || []),
+          addedItem.value,
+        ],
+      };
+    } else {
+      const removedIndex = ev.detail.diff?.removed.values().next().value;
+      if (removedIndex === undefined) {
+        return;
+      }
+      const removedItem = (ev.currentTarget as HaListSelectable).items[
+        removedIndex
+      ] as HaListItemOption & { type: string; value: string };
+
+      this.value = {
+        ...this.value,
+        [removedItem.type]: this.value![removedItem.type].filter(
+          (val) => val !== removedItem.value
+        ),
       };
     }
-
-    listItem.selected = this.value[type]?.includes(value);
   }
 
   protected updated(changed: PropertyValues<this>) {
     if (changed.has("expanded") && this.expanded) {
       setTimeout(() => {
         if (!this.expanded) return;
-        this.renderRoot.querySelector("ha-list")!.style.height =
+        this.renderRoot.querySelector("ha-list-selectable")!.style.height =
           `${this.clientHeight - 49}px`;
       }, 300);
     }
@@ -317,11 +333,7 @@ export class HaFilterFloorAreas extends LitElement {
           padding: 0px 2px;
           color: var(--text-primary-color);
         }
-        ha-check-list-item {
-          --mdc-list-item-graphic-margin: 16px;
-        }
-        .floor {
-          padding-left: 48px;
+        .floor::part(base) {
           padding-inline-start: 48px;
           padding-inline-end: 16px;
         }

src/components/ha-floor-picker.ts

@@ -1,9 +1,9 @@
 import type { RenderItemFunction } from "@lit-labs/virtualizer/virtualize";
 import { mdiPlus, mdiTextureBox } from "@mdi/js";
 import type { HassEntity } from "home-assistant-js-websocket";
-import type { TemplateResult } from "lit";
 import { LitElement, html } from "lit";
-import { customElement, property, query } from "lit/decorators";
+import type { TemplateResult, PropertyValues } from "lit";
+import { customElement, property, query, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../common/dom/fire_event";
 import { computeDomain } from "../common/entity/compute_domain";
@@ -104,6 +104,20 @@ export class HaFloorPicker extends LitElement {
 
   @query("ha-generic-picker") private _picker?: HaGenericPicker;
 
+  @state() private _pendingFloorId?: string;
+
+  protected willUpdate(changedProperties: PropertyValues<this>) {
+    if (
+      this._pendingFloorId &&
+      changedProperties.has("hass") &&
+      this.hass.floors !== changedProperties.get("hass")?.floors &&
+      this.hass.floors[this._pendingFloorId]
+    ) {
+      this._setValue(this._pendingFloorId);
+      this._pendingFloorId = undefined;
+    }
+  }
+
   public async open() {
     await this.updateComplete;
     await this._picker?.open();
@@ -436,7 +450,11 @@ export class HaFloorPicker extends LitElement {
                 floor_id: floor.floor_id,
               });
             });
-            this._setValue(floor.floor_id);
+            if (this.hass.floors[floor.floor_id]) {
+              this._setValue(floor.floor_id);
+            } else {
+              this._pendingFloorId = floor.floor_id;
+            }
           } catch (err: any) {
             showAlertDialog(this, {
               title: this.hass.localize(

src/components/ha-form/ha-form.ts

@@ -72,6 +72,8 @@ export class HaForm extends LitElement implements HaFormElement {
     key: string
   ) => string;
 
+  @property({ attribute: false }) public context?: Record<string, any>;
+
   protected getFormProperties(): Record<string, any> {
     return {};
   }
@@ -218,13 +220,15 @@ export class HaForm extends LitElement implements HaFormElement {
   private _generateContext(
     schema: HaFormSchema
   ): Record<string, any> | undefined {
-    if (!schema.context) {
+    if (!schema.context && !this.context) {
       return undefined;
     }
 
-    const context = {};
-    for (const [context_key, data_key] of Object.entries(schema.context)) {
-      context[context_key] = this.data[data_key];
+    const context = { ...this.context };
+    if (schema.context) {
+      for (const [context_key, data_key] of Object.entries(schema.context)) {
+        context[context_key] = this.data[data_key];
+      }
     }
     return context;
   }

src/components/ha-formfield.ts

@@ -37,10 +37,6 @@ export class HaFormfield extends FormfieldBase {
         input.checked = !input.checked;
         fireEvent(input, "change");
         break;
-      case "HA-RADIO":
-        input.checked = true;
-        fireEvent(input, "change");
-        break;
       default:
         input.click();
         break;

src/components/ha-generic-picker.ts

@@ -1,5 +1,6 @@
 import "@home-assistant/webawesome/dist/components/popover/popover";
 import type { RenderItemFunction } from "@lit-labs/virtualizer/virtualize";
+import { consume, type ContextType } from "@lit/context";
 import { mdiPlaylistPlus } from "@mdi/js";
 import {
   css,
@@ -13,8 +14,10 @@ import { customElement, property, query, state } from "lit/decorators";
 import { ifDefined } from "lit/directives/if-defined";
 import { tinykeys } from "tinykeys";
 import { fireEvent } from "../common/dom/fire_event";
+import { configContext } from "../data/context";
 import { PickerMixin } from "../mixins/picker-mixin";
 import type { FuseWeightedKey } from "../resources/fuseMultiTerm";
+import { isIosApp } from "../util/is_ios";
 import "./ha-bottom-sheet";
 import "./ha-button";
 import "./ha-combo-box-item";
@@ -110,10 +113,9 @@ export class HaGenericPicker extends PickerMixin(LitElement) {
 
   @query("ha-picker-combo-box") private _comboBox?: HaPickerComboBox;
 
-  // disabled till iOS app fix the "focus_element" implementation
-  // @state()
-  // @consume({ context: authContext, subscribe: true })
-  // private auth?: ContextType<typeof authContext>;
+  @state()
+  @consume({ context: configContext, subscribe: true })
+  private _hassConfig?: ContextType<typeof configContext>;
 
   @state() private _opened = false;
 
@@ -319,16 +321,18 @@ export class HaGenericPicker extends PickerMixin(LitElement) {
         this._comboBox?.setFieldValue(this._initialFieldValue);
         this._initialFieldValue = undefined;
       }
-      // disabled till iOS app fix the "focus_element" implementation
-      // if (this.auth?.external && isIosApp(this.auth.external)) {
-      //   this.auth.external.fireMessage({
-      //     type: "focus_element",
-      //     payload: {
-      //       element_id: "combo-box",
-      //     },
-      //   });
-      //   return;
-      // }
+      if (
+        this._hassConfig?.auth.external &&
+        isIosApp(this._hassConfig.auth.external)
+      ) {
+        this._hassConfig.auth.external.fireMessage({
+          type: "focus_element",
+          payload: {
+            element_id: "combo-box",
+          },
+        });
+        return;
+      }
 
       this._comboBox?.focus();
     });
@@ -445,10 +449,10 @@ export class HaGenericPicker extends PickerMixin(LitElement) {
         }
 
         wa-popover::part(body) {
-          width: max(var(--body-width), 250px);
+          width: var(--ha-generic-picker-width, max(var(--body-width), 250px));
           max-width: var(
             --ha-generic-picker-max-width,
-            max(var(--body-width), 250px)
+            var(--ha-generic-picker-width, max(var(--body-width), 250px))
           );
           max-height: 500px;
           height: 70vh;
@@ -469,6 +473,8 @@ export class HaGenericPicker extends PickerMixin(LitElement) {
           --ha-bottom-sheet-padding: 0;
           --ha-bottom-sheet-surface-background: var(--card-background-color);
           --ha-bottom-sheet-border-radius: var(--ha-border-radius-2xl);
+          --ha-bottom-sheet-content-padding: 0 var(--safe-area-inset-right)
+            var(--safe-area-inset-bottom) var(--safe-area-inset-left);
         }
 
         ha-picker-field.opened {

src/components/ha-humidifier-state.ts

@@ -32,7 +32,7 @@ class HaHumidifierState extends LitElement {
 
       ${currentStatus && !isUnavailableState(this.stateObj.state)
         ? html`<div class="current">
-            ${this.hass.localize("ui.card.climate.currently")}:
+            ${this.hass.localize("ui.card.humidifier.currently")}:
             <div class="unit">${currentStatus}</div>
           </div>`
         : ""}`;

src/components/ha-icon-button.ts

@@ -53,7 +53,10 @@ export class HaIconButton extends LitElement {
         .download=${this.download}
       >
         ${this.path
-          ? html`<ha-svg-icon .path=${this.path}></ha-svg-icon>`
+          ? html`<ha-svg-icon
+              aria-hidden="true"
+              .path=${this.path}
+            ></ha-svg-icon>`
           : html`<span><slot></slot></span>`}
       </ha-button>
     `;

src/components/ha-label-picker.ts

@@ -2,8 +2,8 @@ import type { RenderItemFunction } from "@lit-labs/virtualizer/virtualize";
 import { consume } from "@lit/context";
 import { mdiPlus } from "@mdi/js";
 import type { HassEntity } from "home-assistant-js-websocket";
-import type { TemplateResult } from "lit";
 import { LitElement, html, nothing } from "lit";
+import type { TemplateResult, PropertyValues } from "lit";
 import {
   customElement,
   property,
@@ -117,6 +117,19 @@ export class HaLabelPicker extends LitElement {
 
   @query("ha-generic-picker") private _picker?: HaGenericPicker;
 
+  @state() private _pendingLabelId?: string;
+
+  protected willUpdate(changedProperties: PropertyValues) {
+    if (
+      this._pendingLabelId &&
+      changedProperties.has("_labels") &&
+      this._labels?.some((l) => l.label_id === this._pendingLabelId)
+    ) {
+      this._setValue(this._pendingLabelId);
+      this._pendingLabelId = undefined;
+    }
+  }
+
   public async open() {
     await this.updateComplete;
     await this._picker?.open();
@@ -248,7 +261,11 @@ export class HaLabelPicker extends LitElement {
         createEntry: async (values) => {
           try {
             const label = await createLabelRegistryEntry(this.hass, values);
-            this._setValue(label.label_id);
+            if (this._labels?.some((l) => l.label_id === label.label_id)) {
+              this._setValue(label.label_id);
+            } else {
+              this._pendingLabelId = label.label_id;
+            }
           } catch (err: any) {
             showAlertDialog(this, {
               title: this.hass.localize(

src/components/ha-picker-combo-box.ts

@@ -13,7 +13,10 @@ import {
 } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { tinykeys } from "tinykeys";
-import { fireEvent } from "../common/dom/fire_event";
+import {
+  fireEvent,
+  type HASSDomCurrentTargetEvent,
+} from "../common/dom/fire_event";
 import { caseInsensitiveStringCompare } from "../common/string/compare";
 import { internationalizationContext } from "../data/context";
 import { ScrollableFadeMixin } from "../mixins/scrollable-fade-mixin";
@@ -52,6 +55,7 @@ export interface PickerComboBoxItem {
   id: string;
   primary: string;
   secondary?: string;
+  disabled?: boolean;
   search_labels?: Record<string, string | null>;
   sorting_label?: string;
   icon_path?: string;
@@ -64,6 +68,12 @@ export interface PickerComboBoxIndexSelectedDetail {
   newTab?: boolean;
 }
 
+type PickerComboBoxRowElement = HTMLDivElement & {
+  disabled?: boolean;
+  index: number;
+  value: string;
+};
+
 export const NO_ITEMS_AVAILABLE_ID = "___no_items_available___";
 const PADDING_ID = "___padding___";
 
@@ -425,6 +435,7 @@ export class HaPickerComboBox extends ScrollableFadeMixin(LitElement) {
       class="combo-box-row ${this.value === item.id ? "current-value" : ""}"
       .value=${item.id}
       .index=${index}
+      .disabled=${item.disabled}
       @click=${this._valueSelected}
     >
       ${renderer(item, index)}
@@ -437,10 +448,14 @@ export class HaPickerComboBox extends ScrollableFadeMixin(LitElement) {
     this._listScrolled = top > 0;
   }
 
-  private _valueSelected = (ev: MouseEvent) => {
+  private _valueSelected = (
+    ev: MouseEvent & HASSDomCurrentTargetEvent<PickerComboBoxRowElement>
+  ) => {
     ev.stopPropagation();
-    const value = (ev.currentTarget as any).value as string;
-    const index = Number((ev.currentTarget as any).index);
+    const { disabled, index, value } = ev.currentTarget;
+    if (disabled) {
+      return;
+    }
     const newValue = value?.trim();
     const newTab = ev.ctrlKey || ev.metaKey;
 
@@ -728,7 +743,7 @@ export class HaPickerComboBox extends ScrollableFadeMixin(LitElement) {
       (
         this.virtualizerElement?.items as (PickerComboBoxItem | string)[]
       ).forEach((item, index) => {
-        if (typeof item !== "string") {
+        if (typeof item !== "string" && !item.disabled) {
           this._fireSelectedEvents(item.id, index, newTab);
         }
       });
@@ -748,7 +763,7 @@ export class HaPickerComboBox extends ScrollableFadeMixin(LitElement) {
     const item = this.virtualizerElement?.items[
       this._selectedItemIndex
     ] as PickerComboBoxItem;
-    if (item) {
+    if (item && !item.disabled) {
       this._fireSelectedEvents(item.id, this._selectedItemIndex, newTab);
     }
   };

src/components/ha-radio.ts

@@ -1,22 +0,0 @@
-import { RadioBase } from "@material/mwc-radio/mwc-radio-base";
-import { styles } from "@material/mwc-radio/mwc-radio.css";
-import { css } from "lit";
-import { customElement } from "lit/decorators";
-
-@customElement("ha-radio")
-export class HaRadio extends RadioBase {
-  static override styles = [
-    styles,
-    css`
-      :host {
-        --mdc-theme-secondary: var(--primary-color);
-      }
-    `,
-  ];
-}
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "ha-radio": HaRadio;
-  }
-}

src/components/ha-related-items.ts

@@ -166,7 +166,6 @@ export class HaRelatedItems extends LitElement {
                     graphic="icon"
                   >
                     <ha-state-icon
-                      .hass=${this.hass}
                       .stateObj=${entity}
                       slot="graphic"
                     ></ha-state-icon>
@@ -322,7 +321,6 @@ export class HaRelatedItems extends LitElement {
                     graphic="icon"
                   >
                     <ha-state-icon
-                      .hass=${this.hass}
                       .stateObj=${group}
                       slot="graphic"
                     ></ha-state-icon>
@@ -347,7 +345,6 @@ export class HaRelatedItems extends LitElement {
                     graphic="icon"
                   >
                     <ha-state-icon
-                      .hass=${this.hass}
                       .stateObj=${scene}
                       slot="graphic"
                     ></ha-state-icon>
@@ -400,7 +397,6 @@ export class HaRelatedItems extends LitElement {
                     graphic="icon"
                   >
                     <ha-state-icon
-                      .hass=${this.hass}
                       .stateObj=${automation}
                       slot="graphic"
                     ></ha-state-icon>
@@ -452,7 +448,6 @@ export class HaRelatedItems extends LitElement {
                     graphic="icon"
                   >
                     <ha-state-icon
-                      .hass=${this.hass}
                       .stateObj=${script}
                       slot="graphic"
                     ></ha-state-icon>