Adjust WebSocket ping timeout to 15 seconds

5 seconds was too low to prevent the UI from reloading
when connecting the WebSocket during startup or on
a high latancy connection

This problem presented as the UI reloading over
and over again because it could never respond
to the ping in time on high latancy connections.

At startup it usually only did this once so it
went unnoticed in most cases.

This ping was added in #18934

.devcontainer/Dockerfile

@@ -1,5 +1,4 @@
-# See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.148.1/containers/python-3/.devcontainer/base.Dockerfile
-FROM mcr.microsoft.com/devcontainers/python:3.12
+FROM mcr.microsoft.com/devcontainers/python:1-3.13
 
 ENV \
   DEBIAN_FRONTEND=noninteractive \

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -7,7 +7,7 @@ body:
       value: |
         Make sure you are running the [latest version of Home Assistant][releases] before reporting an issue.
 
-        If you have a feature or enhancement request for the frontend, please [start an discussion][fr] instead of creating an issue.
+        If you have a feature or enhancement request for the frontend, please [start a discussion][fr] instead of creating an issue.
 
         **Please do not report issues for custom cards.**
 
@@ -74,7 +74,7 @@ body:
         If known, otherwise leave blank.
   - type: input
     attributes:
-      label: In which browser are you experiencing the issue with?
+      label: In which browser are you experiencing the issue?
       placeholder: Google Chrome 88.0.4324.150
       description: >
         Provide the full name and don't forget to add the version!

.github/ISSUE_TEMPLATE/config.yml

@@ -2,7 +2,7 @@ blank_issues_enabled: false
 contact_links:
   - name: Request a feature for the UI / Dashboards
     url: https://github.com/home-assistant/frontend/discussions/category_choices
-    about: Request an new feature for the Home Assistant frontend.
+    about: Request a new feature for the Home Assistant frontend.
   - name: Report a bug that is NOT related to the UI / Dashboards
     url: https://github.com/home-assistant/core/issues
     about: This is the issue tracker for our frontend. Please report other issues in the backend ("core") repository.

.github/workflows/cast_deployment.yaml

@@ -26,7 +26,7 @@ jobs:
           ref: dev
 
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -62,7 +62,7 @@ jobs:
           ref: master
 
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/ci.yaml

@@ -26,20 +26,14 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        id: setup-node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
-      - uses: actions/cache@v4.2.0
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: "node_modules"
-          key: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}-${{ hashFiles('yarn.lock') }}
-          restore-keys: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}
       - name: Install dependencies
-        if: steps.yarn-cache.outputs.cache-hit != 'true'
         run: yarn install --immutable
+      - name: Check for duplicate dependencies
+        run: yarn dedupe --check
       - name: Build resources
         run: ./node_modules/.bin/gulp gen-icons-json build-translations build-locale-data gather-gallery-pages
       - name: Setup lint cache
@@ -66,19 +60,11 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        id: setup-node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
-      - uses: actions/cache@v4.2.0
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: "node_modules"
-          key: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}-${{ hashFiles('yarn.lock') }}
-          restore-keys: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}
       - name: Install dependencies
-        if: steps.yarn-cache.outputs.cache-hit != 'true'
         run: yarn install --immutable
       - name: Build resources
         run: ./node_modules/.bin/gulp gen-icons-json build-translations build-locale-data
@@ -92,26 +78,18 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        id: setup-node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
-      - uses: actions/cache@v4.2.0
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: "node_modules"
-          key: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}-${{ hashFiles('yarn.lock') }}
-          restore-keys: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}
       - name: Install dependencies
-        if: steps.yarn-cache.outputs.cache-hit != 'true'
         run: yarn install --immutable
       - name: Build Application
         run: ./node_modules/.bin/gulp build-app
         env:
           IS_TEST: "true"
       - name: Upload bundle stats
-        uses: actions/upload-artifact@v4.4.3
+        uses: actions/upload-artifact@v4.6.0
         with:
           name: frontend-bundle-stats
           path: build/stats/*.json
@@ -124,26 +102,18 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        id: setup-node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
-      - uses: actions/cache@v4.2.0
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: "node_modules"
-          key: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}-${{ hashFiles('yarn.lock') }}
-          restore-keys: ${{ runner.os }}-yarn-${{ hashFiles('.yarnrc.yml') }}-${{ steps.setup-node.outputs.node-version }}
       - name: Install dependencies
-        if: steps.yarn-cache.outputs.cache-hit != 'true'
         run: yarn install --immutable
       - name: Build Application
         run: ./node_modules/.bin/gulp build-hassio
         env:
           IS_TEST: "true"
       - name: Upload bundle stats
-        uses: actions/upload-artifact@v4.4.3
+        uses: actions/upload-artifact@v4.6.0
         with:
           name: supervisor-bundle-stats
           path: build/stats/*.json

.github/workflows/demo_deployment.yaml

@@ -27,7 +27,7 @@ jobs:
           ref: dev
 
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -63,7 +63,7 @@ jobs:
           ref: master
 
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/design_deployment.yaml

@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@v4.2.2
 
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/design_preview.yaml

@@ -24,7 +24,7 @@ jobs:
         uses: actions/checkout@v4.2.2
 
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/nightly.yaml

@@ -6,7 +6,7 @@ on:
     - cron: "0 1 * * *"
 
 env:
-  PYTHON_VERSION: "3.12"
+  PYTHON_VERSION: "3.13"
   NODE_OPTIONS: --max_old_space_size=6144
 
 permissions:
@@ -28,7 +28,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
 
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -57,14 +57,14 @@ jobs:
         run: tar -czvf translations.tar.gz translations
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v4.4.3
+        uses: actions/upload-artifact@v4.6.0
         with:
           name: wheels
           path: dist/home_assistant_frontend*.whl
           if-no-files-found: error
 
       - name: Upload translations
-        uses: actions/upload-artifact@v4.4.3
+        uses: actions/upload-artifact@v4.6.0
         with:
           name: translations
           path: translations.tar.gz

.github/workflows/release-drafter.yaml

@@ -18,6 +18,6 @@ jobs:
       pull-requests: read
     runs-on: ubuntu-latest
     steps:
-      - uses: release-drafter/release-drafter@v6.0.0
+      - uses: release-drafter/release-drafter@v6.1.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yaml

@@ -6,7 +6,7 @@ on:
       - published
 
 env:
-  PYTHON_VERSION: "3.12"
+  PYTHON_VERSION: "3.13"
   NODE_OPTIONS: --max_old_space_size=6144
 
 # Set default workflow permissions
@@ -25,16 +25,16 @@ jobs:
       - name: Checkout the repository
         uses: actions/checkout@v4.2.2
 
-      - name: Verify version
-        uses: home-assistant/actions/helpers/verify-version@master
-
       - name: Set up Python ${{ env.PYTHON_VERSION }}
         uses: actions/setup-python@v5
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
+      - name: Verify version
+        uses: home-assistant/actions/helpers/verify-version@master
+
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -55,7 +55,7 @@ jobs:
           script/release
 
       - name: Upload release assets
-        uses: softprops/action-gh-release@v2.1.0
+        uses: softprops/action-gh-release@v2.2.1
         with:
           files: |
             dist/*.whl
@@ -76,7 +76,7 @@ jobs:
       - name: Build wheels
         uses: home-assistant/wheels@2024.11.0
         with:
-          abi: cp312
+          abi: cp313
           tag: musllinux_1_2
           arch: amd64
           wheels-key: ${{ secrets.WHEELS_KEY }}
@@ -92,7 +92,7 @@ jobs:
       - name: Checkout the repository
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -107,7 +107,7 @@ jobs:
       - name: Tar folder
         run: tar -czf landing-page/home_assistant_frontend_landingpage-${{ github.event.release.tag_name }}.tar.gz -C landing-page/dist .
       - name: Upload release asset
-        uses: softprops/action-gh-release@v2.1.0
+        uses: softprops/action-gh-release@v2.2.1
         with:
           files: landing-page/home_assistant_frontend_landingpage-${{ github.event.release.tag_name }}.tar.gz
 
@@ -121,7 +121,7 @@ jobs:
       - name: Checkout the repository
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        uses: actions/setup-node@v4.1.0
+        uses: actions/setup-node@v4.2.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -136,6 +136,6 @@ jobs:
       - name: Tar folder
         run: tar -czf hassio/home_assistant_frontend_supervisor-${{ github.event.release.tag_name }}.tar.gz -C hassio/build .
       - name: Upload release asset
-        uses: softprops/action-gh-release@v2.1.0
+        uses: softprops/action-gh-release@v2.2.1
         with:
           files: hassio/home_assistant_frontend_supervisor-${{ github.event.release.tag_name }}.tar.gz

.github/workflows/stale.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 90 days stale policy
-        uses: actions/stale@v9.0.0
+        uses: actions/stale@v9.1.0
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           days-before-stale: 90

.yarnrc.yml

@@ -6,4 +6,4 @@ enableGlobalCache: false
 
 nodeLinker: node-modules
 
-yarnPath: .yarn/releases/yarn-4.5.3.cjs
+yarnPath: .yarn/releases/yarn-4.6.0.cjs

build-scripts/babel-plugins/custom-polyfill-plugin.js

@@ -5,7 +5,7 @@ import paths from "../paths.cjs";
 const POLYFILL_DIR = join(paths.polymer_dir, "src/resources/polyfills");
 
 // List of polyfill keys with supported browser targets for the functionality
-const PolyfillSupport = {
+const polyfillSupport = {
   // Note states and shadowRoot properties should be supported.
   "element-internals": {
     android: 90,
@@ -18,17 +18,6 @@ const PolyfillSupport = {
     safari: 17.4,
     samsung: 15.0,
   },
-  "element-append": {
-    android: 54,
-    chrome: 54,
-    edge: 17,
-    firefox: 49,
-    ios: 10.0,
-    opera: 41,
-    opera_mobile: 41,
-    safari: 10.0,
-    samsung: 6.0,
-  },
   "element-getattributenames": {
     android: 61,
     chrome: 61,
@@ -51,27 +40,18 @@ const PolyfillSupport = {
     safari: 12.0,
     samsung: 10.0,
   },
-  fetch: {
-    android: 42,
-    chrome: 42,
-    edge: 14,
-    firefox: 39,
-    ios: 10.3,
-    opera: 29,
-    opera_mobile: 29,
-    safari: 10.1,
-    samsung: 4.0,
-  },
+  // FormatJS polyfill detects fix for https://bugs.chromium.org/p/v8/issues/detail?id=10682,
+  // so adjusted to several months after that was marked fixed
   "intl-getcanonicallocales": {
-    android: 54,
-    chrome: 54,
-    edge: 16,
+    android: 90,
+    chrome: 90,
+    edge: 90,
     firefox: 48,
     ios: 10.3,
-    opera: 41,
-    opera_mobile: 41,
+    opera: 76,
+    opera_mobile: 64,
     safari: 10.1,
-    samsung: 6.0,
+    samsung: 15.0,
   },
   "intl-locale": {
     android: 74,
@@ -87,17 +67,6 @@ const PolyfillSupport = {
   "intl-other": {
     // Not specified (i.e. always try polyfill) since compatibility depends on supported locales
   },
-  proxy: {
-    android: 49,
-    chrome: 49,
-    edge: 12,
-    firefox: 18,
-    ios: 10.0,
-    opera: 36,
-    opera_mobile: 36,
-    safari: 10.0,
-    samsung: 5.0,
-  },
   "resize-observer": {
     android: 64,
     chrome: 64,
@@ -115,8 +84,6 @@ const PolyfillSupport = {
 // corresponding polyfill key and actual module to import
 const polyfillMap = {
   global: {
-    fetch: { key: "fetch", module: "unfetch/polyfill" },
-    Proxy: { key: "proxy", module: "proxy-polyfill" },
     ResizeObserver: {
       key: "resize-observer",
       module: join(POLYFILL_DIR, "resize-observer.ts"),
@@ -128,7 +95,7 @@ const polyfillMap = {
       module: "element-internals-polyfill",
     },
     ...Object.fromEntries(
-      ["append", "getAttributeNames", "toggleAttribute"].map((prop) => {
+      ["getAttributeNames", "toggleAttribute"].map((prop) => {
         const key = `element-${prop.toLowerCase()}`;
         return [prop, { key, module: join(POLYFILL_DIR, `${key}.ts`) }];
       })
@@ -168,7 +135,7 @@ export default defineProvider(
     const resolvePolyfill = createMetaResolver(polyfillMap);
     return {
       name: "custom-polyfill",
-      polyfills: PolyfillSupport,
+      polyfills: polyfillSupport,
       usageGlobal(meta, utils) {
         const polyfill = resolvePolyfill(meta);
         if (polyfill && shouldInjectPolyfill(polyfill.desc.key)) {

build-scripts/eslint.config.mjs

@@ -9,7 +9,7 @@ export default [
       "import/extensions": "off",
       "import/no-dynamic-require": "off",
       "global-require": "off",
-      "@typescript-eslint/no-var-requires": "off",
+      "@typescript-eslint/no-require-imports": "off",
       "prefer-arrow-callback": "off",
     },
   },

build-scripts/gulp/compress.js

@@ -3,6 +3,7 @@
 import { constants } from "node:zlib";
 import gulp from "gulp";
 import brotli from "gulp-brotli";
+import zopfli from "gulp-zopfli-green";
 import paths from "../paths.cjs";
 
 const filesGlob = "*.{js,json,css,svg,xml}";
@@ -12,29 +13,74 @@ const brotliOptions = {
     [constants.BROTLI_PARAM_QUALITY]: constants.BROTLI_MAX_QUALITY,
   },
 };
+const zopfliOptions = { threshold: 150 };
 
-const compressDistBrotli = (rootDir, modernDir, compressServiceWorker = true) =>
+const compressModern = (rootDir, modernDir, compress) =>
+  gulp
+    .src([`${modernDir}/**/${filesGlob}`, `${rootDir}/sw-modern.js`], {
+      base: rootDir,
+      allowEmpty: true,
+    })
+    .pipe(compress === "zopfli" ? zopfli(zopfliOptions) : brotli(brotliOptions))
+    .pipe(gulp.dest(rootDir));
+
+const compressOther = (rootDir, modernDir, compress) =>
   gulp
     .src(
       [
-        `${modernDir}/**/${filesGlob}`,
-        compressServiceWorker ? `${rootDir}/sw-modern.js` : undefined,
-      ].filter(Boolean),
-      {
-        base: rootDir,
-      }
+        `${rootDir}/**/${filesGlob}`,
+        `!${modernDir}/**/${filesGlob}`,
+        `!${rootDir}/{sw-modern,service_worker}.js`,
+        `${rootDir}/{authorize,onboarding}.html`,
+      ],
+      { base: rootDir, allowEmpty: true }
     )
-    .pipe(brotli(brotliOptions))
+    .pipe(compress === "zopfli" ? zopfli(zopfliOptions) : brotli(brotliOptions))
     .pipe(gulp.dest(rootDir));
 
-const compressAppBrotli = () =>
-  compressDistBrotli(paths.app_output_root, paths.app_output_latest);
-const compressHassioBrotli = () =>
-  compressDistBrotli(
+const compressAppModernBrotli = () =>
+  compressModern(paths.app_output_root, paths.app_output_latest, "brotli");
+const compressAppModernZopfli = () =>
+  compressModern(paths.app_output_root, paths.app_output_latest, "zopfli");
+
+const compressHassioModernBrotli = () =>
+  compressModern(
     paths.hassio_output_root,
     paths.hassio_output_latest,
-    false
+    "brotli"
+  );
+const compressHassioModernZopfli = () =>
+  compressModern(
+    paths.hassio_output_root,
+    paths.hassio_output_latest,
+    "zopfli"
   );
 
-gulp.task("compress-app", compressAppBrotli);
-gulp.task("compress-hassio", compressHassioBrotli);
+const compressAppOtherBrotli = () =>
+  compressOther(paths.app_output_root, paths.app_output_latest, "brotli");
+const compressAppOtherZopfli = () =>
+  compressOther(paths.app_output_root, paths.app_output_latest, "zopfli");
+
+const compressHassioOtherBrotli = () =>
+  compressOther(paths.hassio_output_root, paths.hassio_output_latest, "brotli");
+const compressHassioOtherZopfli = () =>
+  compressOther(paths.hassio_output_root, paths.hassio_output_latest, "zopfli");
+
+gulp.task(
+  "compress-app",
+  gulp.parallel(
+    compressAppModernBrotli,
+    compressAppOtherBrotli,
+    compressAppModernZopfli,
+    compressAppOtherZopfli
+  )
+);
+gulp.task(
+  "compress-hassio",
+  gulp.parallel(
+    compressHassioModernBrotli,
+    compressHassioOtherBrotli,
+    compressHassioModernZopfli,
+    compressHassioOtherZopfli
+  )
+);

build-scripts/gulp/gather-static.js

@@ -67,12 +67,6 @@ function copyPolyfills(staticDir) {
   );
 }
 
-function copyLoaderJS(staticDir) {
-  const staticPath = genStaticPath(staticDir);
-  copyFileDir(npmPath("systemjs/dist/s.min.js"), staticPath("js"));
-  copyFileDir(npmPath("systemjs/dist/s.min.js.map"), staticPath("js"));
-}
-
 function copyFonts(staticDir) {
   const staticPath = genStaticPath(staticDir);
   // Local fonts
@@ -140,8 +134,6 @@ gulp.task("copy-static-app", async () => {
   const staticDir = paths.app_output_static;
   // Basic static files
   fs.copySync(polyPath("public"), paths.app_output_root);
-
-  copyLoaderJS(staticDir);
   copyPolyfills(staticDir);
   copyFonts(staticDir);
   copyTranslations(staticDir);
@@ -164,8 +156,6 @@ gulp.task("copy-static-demo", async () => {
   );
   // Copy demo static files
   fs.copySync(path.resolve(paths.demo_dir, "public"), paths.demo_output_root);
-
-  copyLoaderJS(paths.demo_output_static);
   copyPolyfills(paths.demo_output_static);
   copyMapPanel(paths.demo_output_static);
   copyFonts(paths.demo_output_static);
@@ -179,8 +169,6 @@ gulp.task("copy-static-cast", async () => {
   fs.copySync(polyPath("public/static"), paths.cast_output_static);
   // Copy cast static files
   fs.copySync(path.resolve(paths.cast_dir, "public"), paths.cast_output_root);
-
-  copyLoaderJS(paths.cast_output_static);
   copyPolyfills(paths.cast_output_static);
   copyMapPanel(paths.cast_output_static);
   copyFonts(paths.cast_output_static);

build-scripts/gulp/index.mjs

@@ -0,0 +1,17 @@
+import "./app.js";
+import "./cast.js";
+import "./clean.js";
+import "./compress.js";
+import "./demo.js";
+import "./download-translations.js";
+import "./entry-html.js";
+import "./fetch-nightly-translations.js";
+import "./gallery.js";
+import "./gather-static.js";
+import "./gen-icons-json.js";
+import "./hassio.js";
+import "./landing-page.js";
+import "./locale-data.js";
+import "./rspack.js";
+import "./service-worker.js";
+import "./translations.js";

cast/README.md

@@ -25,7 +25,7 @@ Home Assistant Cast is made up of two separate applications:
 
 ### Setting dev variables
 
-Open `src/cast/dev_const.ts` and change `CAST_DEV_APP_ID` to the ID of the app you just created. And set the `CAST_DEV_HASS_URL` to the url of you development machine.
+Open `src/cast/dev_const.ts` and change `CAST_DEV_APP_ID` to the ID of the app you just created. And set the `CAST_DEV_HASS_URL` to the url of your development machine.
 
 ### Changing configuration
 

cast/src/html/receiver.html.template

@@ -7,7 +7,6 @@
   <%= renderTemplate("../../../src/html/_style_base.html.template") %>
   <style>
     body {
-      background-color: white;
       font-size: initial;
     }
   </style>

cast/src/launcher/layout/hc-cast.ts

@@ -3,7 +3,7 @@ import "@material/mwc-list/mwc-list";
 import type { ActionDetail } from "@material/mwc-list/mwc-list";
 import { mdiCast, mdiCastConnected, mdiViewDashboard } from "@mdi/js";
 import type { Auth, Connection } from "home-assistant-js-websocket";
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { LitElement, css, html } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import type { CastManager } from "../../../../src/cast/cast_manager";
@@ -203,74 +203,72 @@ class HcCast extends LitElement {
       }
       this.connection.close();
       location.reload();
-    } catch (err: any) {
+    } catch (_err: any) {
       alert("Unable to log out!");
     }
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      .center-item {
-        display: flex;
-        justify-content: space-around;
-      }
+  static styles = css`
+    .center-item {
+      display: flex;
+      justify-content: space-around;
+    }
 
-      .action-item {
-        display: flex;
-        align-items: center;
-        justify-content: space-between;
-      }
+    .action-item {
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+    }
 
-      .question {
-        position: relative;
-        padding: 8px 16px;
-      }
+    .question {
+      position: relative;
+      padding: 8px 16px;
+    }
 
-      .question:before {
-        border-radius: 4px;
-        position: absolute;
-        top: 0;
-        right: 0;
-        bottom: 0;
-        left: 0;
-        pointer-events: none;
-        content: "";
-        background-color: var(--primary-color);
-        opacity: 0.12;
-        will-change: opacity;
-      }
+    .question:before {
+      border-radius: 4px;
+      position: absolute;
+      top: 0;
+      right: 0;
+      bottom: 0;
+      left: 0;
+      pointer-events: none;
+      content: "";
+      background-color: var(--primary-color);
+      opacity: 0.12;
+      will-change: opacity;
+    }
 
-      .connection,
-      .connection a {
-        color: var(--secondary-text-color);
-      }
+    .connection,
+    .connection a {
+      color: var(--secondary-text-color);
+    }
 
-      mwc-button ha-svg-icon {
-        margin-right: 8px;
-        margin-inline-end: 8px;
-        margin-inline-start: initial;
-        height: 18px;
-      }
+    mwc-button ha-svg-icon {
+      margin-right: 8px;
+      margin-inline-end: 8px;
+      margin-inline-start: initial;
+      height: 18px;
+    }
 
-      ha-list-item ha-icon,
-      ha-list-item ha-svg-icon {
-        padding: 12px;
-        color: var(--secondary-text-color);
-      }
+    ha-list-item ha-icon,
+    ha-list-item ha-svg-icon {
+      padding: 12px;
+      color: var(--secondary-text-color);
+    }
 
-      :host([hide-icons]) ha-icon {
-        display: none;
-      }
+    :host([hide-icons]) ha-icon {
+      display: none;
+    }
 
-      .spacer {
-        flex: 1;
-      }
+    .spacer {
+      flex: 1;
+    }
 
-      .card-content a {
-        color: var(--primary-color);
-      }
-    `;
-  }
+    .card-content a {
+      color: var(--primary-color);
+    }
+  `;
 }
 
 declare global {

cast/src/launcher/layout/hc-connect.ts

@@ -13,7 +13,7 @@ import {
   ERR_INVALID_HTTPS_TO_HTTP,
   getAuth,
 } from "home-assistant-js-websocket";
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, state } from "lit/decorators";
 import type { CastManager } from "../../../../src/cast/cast_manager";
@@ -215,7 +215,7 @@ export class HcConnect extends LitElement {
     let url: URL;
     try {
       url = new URL(value);
-    } catch (err: any) {
+    } catch (_err: any) {
       this.error = "Invalid URL";
       return;
     }
@@ -252,7 +252,7 @@ export class HcConnect extends LitElement {
       this.loading = false;
       return;
     } finally {
-      // Clear url if we have a auth callback in url.
+      // Clear url if we have an auth callback in url.
       if (location.search.includes("auth_callback=1")) {
         history.replaceState(null, "", location.pathname);
       }
@@ -288,41 +288,39 @@ export class HcConnect extends LitElement {
     try {
       saveTokens(null);
       location.reload();
-    } catch (err: any) {
+    } catch (_err: any) {
       alert("Unable to log out!");
     }
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      .card-content a {
-        color: var(--primary-color);
-      }
-      .card-actions a {
-        text-decoration: none;
-      }
-      .error {
-        color: red;
-        font-weight: bold;
-      }
+  static styles = css`
+    .card-content a {
+      color: var(--primary-color);
+    }
+    .card-actions a {
+      text-decoration: none;
+    }
+    .error {
+      color: red;
+      font-weight: bold;
+    }
 
-      .error a {
-        color: darkred;
-      }
+    .error a {
+      color: darkred;
+    }
 
-      mwc-button ha-svg-icon {
-        margin-left: 8px;
-      }
+    mwc-button ha-svg-icon {
+      margin-left: 8px;
+    }
 
-      .spacer {
-        flex: 1;
-      }
+    .spacer {
+      flex: 1;
+    }
 
-      ha-textfield {
-        width: 100%;
-      }
-    `;
-  }
+    ha-textfield {
+      width: 100%;
+    }
+  `;
 }
 
 declare global {

cast/src/launcher/layout/hc-layout.ts

@@ -1,6 +1,6 @@
 import type { Auth, Connection, HassUser } from "home-assistant-js-websocket";
 import { getUser } from "home-assistant-js-websocket";
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import "../../../../src/components/ha-card";
@@ -63,96 +63,94 @@ class HcLayout extends LitElement {
     }
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
+  static styles = css`
+    :host {
+      display: flex;
+      min-height: 100%;
+      align-items: center;
+      justify-content: center;
+      flex-direction: column;
+    }
+
+    ha-card {
+      display: flex;
+      width: 100%;
+      max-width: 500px;
+    }
+
+    .layout {
+      display: flex;
+      flex-direction: column;
+    }
+
+    .card-header {
+      color: var(--ha-card-header-color, var(--primary-text-color));
+      font-family: var(--ha-card-header-font-family, inherit);
+      font-size: var(--ha-card-header-font-size, 24px);
+      letter-spacing: -0.012em;
+      line-height: 32px;
+      padding: 24px 16px 16px;
+      display: block;
+      margin: 0;
+    }
+
+    .hero {
+      border-radius: 4px 4px 0 0;
+    }
+    .subtitle {
+      font-size: 14px;
+      color: var(--secondary-text-color);
+      line-height: initial;
+    }
+    .subtitle a {
+      color: var(--secondary-text-color);
+    }
+
+    :host ::slotted(.card-content:not(:first-child)),
+    slot:not(:first-child)::slotted(.card-content) {
+      padding-top: 0px;
+      margin-top: -8px;
+    }
+
+    :host ::slotted(.section-header) {
+      font-weight: 500;
+      padding: 4px 16px;
+      text-transform: uppercase;
+    }
+
+    :host ::slotted(.card-content) {
+      padding: 16px;
+      flex: 1;
+    }
+
+    :host ::slotted(.card-actions) {
+      border-top: 1px solid #e8e8e8;
+      padding: 5px 16px;
+      display: flex;
+    }
+
+    img {
+      width: 100%;
+    }
+
+    .footer {
+      text-align: center;
+      font-size: 12px;
+      padding: 8px 0 24px;
+      color: var(--secondary-text-color);
+    }
+    .footer a {
+      color: var(--secondary-text-color);
+    }
+
+    @media all and (max-width: 500px) {
       :host {
-        display: flex;
-        min-height: 100%;
-        align-items: center;
-        justify-content: center;
-        flex-direction: column;
+        justify-content: flex-start;
+        min-height: 90%;
+        margin-bottom: 30px;
       }
-
-      ha-card {
-        display: flex;
-        width: 100%;
-        max-width: 500px;
-      }
-
-      .layout {
-        display: flex;
-        flex-direction: column;
-      }
-
-      .card-header {
-        color: var(--ha-card-header-color, var(--primary-text-color));
-        font-family: var(--ha-card-header-font-family, inherit);
-        font-size: var(--ha-card-header-font-size, 24px);
-        letter-spacing: -0.012em;
-        line-height: 32px;
-        padding: 24px 16px 16px;
-        display: block;
-        margin: 0;
-      }
-
-      .hero {
-        border-radius: 4px 4px 0 0;
-      }
-      .subtitle {
-        font-size: 14px;
-        color: var(--secondary-text-color);
-        line-height: initial;
-      }
-      .subtitle a {
-        color: var(--secondary-text-color);
-      }
-
-      :host ::slotted(.card-content:not(:first-child)),
-      slot:not(:first-child)::slotted(.card-content) {
-        padding-top: 0px;
-        margin-top: -8px;
-      }
-
-      :host ::slotted(.section-header) {
-        font-weight: 500;
-        padding: 4px 16px;
-        text-transform: uppercase;
-      }
-
-      :host ::slotted(.card-content) {
-        padding: 16px;
-        flex: 1;
-      }
-
-      :host ::slotted(.card-actions) {
-        border-top: 1px solid #e8e8e8;
-        padding: 5px 16px;
-        display: flex;
-      }
-
-      img {
-        width: 100%;
-      }
-
-      .footer {
-        text-align: center;
-        font-size: 12px;
-        padding: 8px 0 24px;
-        color: var(--secondary-text-color);
-      }
-      .footer a {
-        color: var(--secondary-text-color);
-      }
-
-      @media all and (max-width: 500px) {
-        :host {
-          justify-content: flex-start;
-          min-height: 90%;
-          margin-bottom: 30px;
-        }
-      }
-    `;
-  }
+    }
+  `;
 }
 
 declare global {

cast/src/receiver/layout/hc-launch-screen.ts

@@ -1,4 +1,4 @@
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import type { HomeAssistant } from "../../../../src/types";
@@ -24,31 +24,29 @@ class HcLaunchScreen extends LitElement {
     `;
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      :host {
-        display: block;
-        height: 100vh;
-        background-color: #f2f4f9;
-        font-size: 24px;
-      }
-      .container {
-        display: flex;
-        flex-direction: column;
-        text-align: center;
-        align-items: center;
-        height: 100%;
-        justify-content: space-evenly;
-      }
-      img {
-        max-width: 80%;
-        object-fit: cover;
-      }
-      .status {
-        color: #1d2126;
-      }
-    `;
-  }
+  static styles = css`
+    :host {
+      display: block;
+      height: 100vh;
+      background-color: #f2f4f9;
+      font-size: 24px;
+    }
+    .container {
+      display: flex;
+      flex-direction: column;
+      text-align: center;
+      align-items: center;
+      height: 100%;
+      justify-content: space-evenly;
+    }
+    img {
+      max-width: 80%;
+      object-fit: cover;
+    }
+    .status {
+      color: #1d2126;
+    }
+  `;
 }
 
 declare global {

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

@@ -1,10 +1,4 @@
-import {
-  css,
-  type CSSResultGroup,
-  html,
-  LitElement,
-  type TemplateResult,
-} from "lit";
+import { css, html, LitElement, type TemplateResult } from "lit";
 import { customElement, property } from "lit/decorators";
 import { fireEvent } from "../../../../src/common/dom/fire_event";
 import type { LovelaceConfig } from "../../../../src/data/lovelace/config/types";
@@ -14,6 +8,7 @@ import "../../../../src/panels/lovelace/views/hui-view";
 import "../../../../src/panels/lovelace/views/hui-view-container";
 import type { HomeAssistant } from "../../../../src/types";
 import "./hc-launch-screen";
+import "../../../../src/panels/lovelace/views/hui-view-background";
 
 (window as any).loadCardHelpers = () =>
   import("../../../../src/panels/lovelace/custom-card-helpers");
@@ -57,11 +52,9 @@ class HcLovelace extends LitElement {
     const background = viewConfig.background || this.lovelaceConfig.background;
 
     return html`
-      <hui-view-container
-        .hass=${this.hass}
-        .background=${background}
-        .theme=${viewConfig.theme}
-      >
+      <hui-view-container .hass=${this.hass} .theme=${viewConfig.theme}>
+        <hui-view-background .hass=${this.hass} .background=${background}>
+        </hui-view-background>
         <hui-view
           .hass=${this.hass}
           .lovelace=${lovelace}
@@ -118,20 +111,18 @@ class HcLovelace extends LitElement {
     return undefined;
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      hui-view-container {
-        display: flex;
-        position: relative;
-        min-height: 100vh;
-        box-sizing: border-box;
-      }
-      hui-view {
-        flex: 1 1 100%;
-        max-width: 100%;
-      }
-    `;
-  }
+  static styles = css`
+    hui-view-container {
+      display: flex;
+      position: relative;
+      min-height: 100vh;
+      box-sizing: border-box;
+    }
+    hui-view-container > * {
+      flex: 1 1 100%;
+      max-width: 100%;
+    }
+  `;
 }
 
 export interface CastViewChanged {

demo/src/configs/demo-configs.ts

@@ -3,7 +3,7 @@ import type { Lovelace } from "../../../src/panels/lovelace/types";
 import { energyEntities } from "../stubs/entities";
 import type { DemoConfig } from "./types";
 
-export const demoConfigs: Array<() => Promise<DemoConfig>> = [
+export const demoConfigs: (() => Promise<DemoConfig>)[] = [
   () => import("./sections").then((mod) => mod.demoSections),
   () => import("./arsaboo").then((mod) => mod.demoArsaboo),
   () => import("./teachingbirds").then((mod) => mod.demoTeachingbirds),

demo/src/custom-cards/cast-demo-row.ts

@@ -1,5 +1,4 @@
 import { mdiTelevision } from "@mdi/js";
-import type { CSSResultGroup } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, state } from "lit/decorators";
 import type { CastManager } from "../../../src/cast/cast_manager";
@@ -67,37 +66,35 @@ class CastDemoRow extends LitElement implements LovelaceRow {
     this.style.display = this._castManager ? "" : "none";
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      :host {
-        display: flex;
-        align-items: center;
-      }
-      ha-svg-icon {
-        padding: 8px;
-        color: var(--paper-item-icon-color);
-      }
-      .flex {
-        flex: 1;
-        overflow: hidden;
-        margin-left: 16px;
-        display: flex;
-        justify-content: space-between;
-        align-items: center;
-      }
-      .name {
-        white-space: nowrap;
-        overflow: hidden;
-        text-overflow: ellipsis;
-      }
-      google-cast-launcher {
-        cursor: pointer;
-        display: inline-block;
-        height: 24px;
-        width: 24px;
-      }
-    `;
-  }
+  static styles = css`
+    :host {
+      display: flex;
+      align-items: center;
+    }
+    ha-svg-icon {
+      padding: 8px;
+      color: var(--paper-item-icon-color);
+    }
+    .flex {
+      flex: 1;
+      overflow: hidden;
+      margin-left: 16px;
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+    }
+    .name {
+      white-space: nowrap;
+      overflow: hidden;
+      text-overflow: ellipsis;
+    }
+    google-cast-launcher {
+      cursor: pointer;
+      display: inline-block;
+      height: 24px;
+      width: 24px;
+    }
+  `;
 }
 
 declare global {

demo/src/custom-cards/ha-demo-card.ts

@@ -32,6 +32,7 @@ export class HADemoCard extends LitElement implements LovelaceCard {
     return this._hidden ? 0 : 2;
   }
 
+  // eslint-disable-next-line @typescript-eslint/no-empty-function
   public setConfig(_config: LovelaceCardConfig) {}
 
   protected render() {

demo/src/stubs/history.ts

@@ -131,6 +131,7 @@ export const mockHistory = (mockHass: MockHomeAssistant) => {
         });
       }, 1);
 
+      // eslint-disable-next-line @typescript-eslint/no-empty-function
       return () => {};
     }
   );

demo/src/stubs/lovelace.ts

@@ -43,7 +43,7 @@ customElements.whenDefined("hui-root").then(() => {
       const index = (ev as CustomEvent).detail.index;
       try {
         await setDemoConfig(this.hass, this.lovelace!, index);
-      } catch (err: any) {
+      } catch (_err: any) {
         setDemoConfig(this.hass, this.lovelace!, selectedDemoConfigIndex);
         alert("Failed to switch config :-(");
       }

demo/src/stubs/persistent_notification.ts

@@ -15,6 +15,7 @@ export const mockPersistentNotification = (hass: MockHomeAssistant) => {
         },
       },
     } as PersistentNotificationMessage);
+    // eslint-disable-next-line @typescript-eslint/no-empty-function
     return () => {};
   });
 };

demo/src/stubs/recorder.ts

@@ -15,7 +15,7 @@ import type { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
 const generateMeanStatistics = (
   start: Date,
   end: Date,
-  // eslint-disable-next-line @typescript-eslint/default-param-last
+  // eslint-disable-next-line default-param-last
   period: "5minute" | "hour" | "day" | "month" = "hour",
   initValue: number,
   maxDiff: number
@@ -52,7 +52,7 @@ const generateMeanStatistics = (
 const generateSumStatistics = (
   start: Date,
   end: Date,
-  // eslint-disable-next-line @typescript-eslint/default-param-last
+  // eslint-disable-next-line default-param-last
   period: "5minute" | "hour" | "day" | "month" = "hour",
   initValue: number,
   maxDiff: number
@@ -89,7 +89,7 @@ const generateSumStatistics = (
 const generateCurvedStatistics = (
   start: Date,
   end: Date,
-  // eslint-disable-next-line @typescript-eslint/default-param-last
+  // eslint-disable-next-line default-param-last
   _period: "5minute" | "hour" | "day" | "month" = "hour",
   initValue: number,
   maxDiff: number,

demo/src/stubs/template.ts

@@ -11,6 +11,7 @@ export const mockTemplate = (hass: MockHomeAssistant) => {
       result: msg.template,
       listeners: { all: false, domains: [], entities: [], time: false },
     });
+    // eslint-disable-next-line @typescript-eslint/no-empty-function
     return () => {};
   });
 };

demo/src/stubs/todo.ts

@@ -22,5 +22,6 @@ export const mockTodo = (hass: MockHomeAssistant) => {
       },
     ] as TodoItem[],
   }));
+  // eslint-disable-next-line @typescript-eslint/no-empty-function
   hass.mockWS("todo/item/subscribe", (_msg, _hass) => () => {});
 };

eslint.config.mjs

@@ -18,8 +18,9 @@ const compat = new FlatCompat({
 export default [
   ...compat.extends(
     "airbnb-base",
-    "airbnb-typescript/base",
     "plugin:@typescript-eslint/recommended",
+    "plugin:@typescript-eslint/strict",
+    "plugin:@typescript-eslint/stylistic",
     "plugin:wc/recommended",
     "plugin:lit/all",
     "plugin:lit-a11y/recommended",
@@ -50,8 +51,6 @@ export default [
         ecmaFeatures: {
           modules: true,
         },
-
-        project: "./tsconfig.json",
       },
     },
 
@@ -148,15 +147,15 @@ export default [
         },
       ],
 
-      "@typescript-eslint/no-unused-vars": "off",
-
-      "unused-imports/no-unused-vars": [
+      "@typescript-eslint/no-unused-vars": [
         "error",
         {
-          vars: "all",
-          varsIgnorePattern: "^_",
-          args: "after-used",
+          args: "all",
           argsIgnorePattern: "^_",
+          caughtErrors: "all",
+          caughtErrorsIgnorePattern: "^_",
+          destructuredArrayIgnorePattern: "^_",
+          varsIgnorePattern: "^_",
           ignoreRestSiblings: true,
         },
       ],
@@ -174,6 +173,16 @@ export default [
       "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",
+        {
+          allowInterfaces: "always",
+          allowObjectTypes: "always",
+        },
+      ],
+      "no-use-before-define": "off",
     },
   },
 ];

gallery/src/pages/Text/remove-delete-add-create.markdown

@@ -42,7 +42,7 @@ In most cases, Create can be paired with Delete, and Add can be paired with Remo
 
 ## Add
 
-An already-exisiting item.
+An already-existing item.
 
 For example:
 

gallery/src/pages/automation/describe-action.ts

@@ -177,26 +177,24 @@ export class DemoAutomationDescribeAction extends LitElement {
     this._action = ev.detail.isValid ? ev.detail.value : undefined;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      .action {
-        padding: 16px;
-        display: flex;
-        align-items: center;
-        justify-content: space-between;
-      }
-      span {
-        margin-right: 16px;
-      }
-      ha-yaml-editor {
-        width: 50%;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    .action {
+      padding: 16px;
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+    }
+    span {
+      margin-right: 16px;
+    }
+    ha-yaml-editor {
+      width: 50%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/automation/describe-condition.ts

@@ -98,26 +98,24 @@ export class DemoAutomationDescribeCondition extends LitElement {
     this._condition = ev.detail.isValid ? ev.detail.value : undefined;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      .condition {
-        padding: 16px;
-        display: flex;
-        align-items: center;
-        justify-content: space-between;
-      }
-      span {
-        margin-right: 16px;
-      }
-      ha-yaml-editor {
-        width: 50%;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    .condition {
+      padding: 16px;
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+    }
+    span {
+      margin-right: 16px;
+    }
+    ha-yaml-editor {
+      width: 50%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/automation/describe-trigger.ts

@@ -121,26 +121,24 @@ export class DemoAutomationDescribeTrigger extends LitElement {
     this._trigger = ev.detail.isValid ? ev.detail.value : undefined;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      .trigger {
-        padding: 16px;
-        display: flex;
-        align-items: center;
-        justify-content: space-between;
-      }
-      span {
-        margin-right: 16px;
-      }
-      ha-yaml-editor {
-        width: 50%;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    .trigger {
+      padding: 16px;
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+    }
+    span {
+      margin-right: 16px;
+    }
+    ha-yaml-editor {
+      width: 50%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/automation/trace-timeline.ts

@@ -58,22 +58,20 @@ export class DemoAutomationTraceTimeline extends LitElement {
     hass.updateTranslations("config", "en");
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px;
-      }
-      .card-content {
-        display: flex;
-      }
-      button {
-        position: absolute;
-        top: 0;
-        right: 0;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px;
+    }
+    .card-content {
+      display: flex;
+    }
+    button {
+      position: absolute;
+      top: 0;
+      right: 0;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/automation/trace.ts

@@ -68,28 +68,26 @@ export class DemoAutomationTrace extends LitElement {
     this._selected = { ...this._selected, [sampleIdx]: ev.detail.path };
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px;
-      }
-      .card-content {
-        display: flex;
-      }
-      .card-content > * {
-        margin-right: 16px;
-      }
-      .card-content > *:last-child {
-        margin-right: 0;
-      }
-      button {
-        position: absolute;
-        top: 0;
-        right: 0;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px;
+    }
+    .card-content {
+      display: flex;
+    }
+    .card-content > * {
+      margin-right: 16px;
+    }
+    .card-content > *:last-child {
+      margin-right: 0;
+    }
+    button {
+      position: absolute;
+      top: 0;
+      right: 0;
+    }
+  `;
 }
 
 declare global {

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

@@ -19,7 +19,7 @@ The alert offers four severity levels that set a distinctive icon and color.
 </ha-alert>
 
 <ha-alert alert-type="warning">
-  This is an warning alert — check it out!
+  This is a warning alert — check it out!
 </ha-alert>
 
 <ha-alert alert-type="info">
@@ -27,7 +27,7 @@ The alert offers four severity levels that set a distinctive icon and color.
 </ha-alert>
 
 <ha-alert alert-type="success">
-  This is an success alert — check it out!
+  This is a success alert — check it out!
 </ha-alert>
 
 **Note:** This component is by <a href="https://mui.com/components/alert/" rel="noopener noreferrer" target="_blank">MUI</a> and is not documented in the <a href="https://material.io" rel="noopener noreferrer" target="_blank">Material Design guidelines</a>.
@@ -95,7 +95,7 @@ Actions must have a tab index of 0 so that they can be reached by keyboard-only
 </ha-alert>
 
 <ha-alert alert-type="warning">
-  This is an warning alert — check it out!
+  This is a warning alert — check it out!
 </ha-alert>
 
 <ha-alert alert-type="info">
@@ -103,7 +103,7 @@ Actions must have a tab index of 0 so that they can be reached by keyboard-only
 </ha-alert>
 
 <ha-alert alert-type="success">
-  This is an success alert — check it out!
+  This is a success alert — check it out!
 </ha-alert>
 
 ```html
@@ -122,37 +122,37 @@ Actions must have a tab index of 0 so that they can be reached by keyboard-only
 The `title ` option should not be used without a description.
 
 <ha-alert alert-type="success" title="Success">
-  This is an success alert — check it out!
+  This is a success alert — check it out!
 </ha-alert>
 
 ```html
 <ha-alert alert-type="success" title="Success">
-  This is an success alert — check it out!
+  This is a success alert — check it out!
 </ha-alert>
 ```
 
 **Dismissable**
 
 <ha-alert alert-type="success" dismissable>
-  This is an success alert — check it out!
+  This is a success alert — check it out!
 </ha-alert>
 
 ```html
 <ha-alert alert-type="success" dismissable>
-  This is an success alert — check it out!
+  This is a success alert — check it out!
 </ha-alert>
 ```
 
 **Slotted action**
 
 <ha-alert alert-type="success">
-  This is an success alert — check it out!
+  This is a success alert — check it out!
   <mwc-button slot="action" label="Undo"></mwc-button>
 </ha-alert>
 
 ```html
 <ha-alert alert-type="success">
-  This is an success alert — check it out!
+  This is a success alert — check it out!
   <mwc-button slot="action" label="Undo"></mwc-button>
 </ha-alert>
 ```

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

@@ -177,46 +177,44 @@ export class DemoHaAlert extends LitElement {
     );
   }
 
-  static get styles() {
-    return css`
-      :host {
-        display: flex;
-        flex-direction: row;
-        justify-content: space-between;
-      }
-      .dark,
-      .light {
-        display: block;
-        background-color: var(--primary-background-color);
-        padding: 0 50px;
-      }
-      ha-card {
-        margin: 24px auto;
-      }
-      ha-alert {
-        display: block;
-        margin: 24px 0;
-      }
-      .condition {
-        padding: 16px;
-        display: flex;
-        align-items: center;
-        justify-content: space-between;
-      }
-      .image {
-        display: inline-flex;
-        height: 100%;
-        align-items: center;
-      }
-      img {
-        max-height: 24px;
-        width: 24px;
-      }
-      mwc-button {
-        --mdc-theme-primary: var(--primary-text-color);
-      }
-    `;
-  }
+  static styles = css`
+    :host {
+      display: flex;
+      flex-direction: row;
+      justify-content: space-between;
+    }
+    .dark,
+    .light {
+      display: block;
+      background-color: var(--primary-background-color);
+      padding: 0 50px;
+    }
+    ha-card {
+      margin: 24px auto;
+    }
+    ha-alert {
+      display: block;
+      margin: 24px 0;
+    }
+    .condition {
+      padding: 16px;
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+    }
+    .image {
+      display: inline-flex;
+      height: 100%;
+      align-items: center;
+    }
+    img {
+      max-height: 24px;
+      width: 24px;
+    }
+    mwc-button {
+      --mdc-theme-primary: var(--primary-text-color);
+    }
+  `;
 }
 
 declare global {

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

@@ -63,20 +63,18 @@ export class DemoHaBar extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      .warning {
-        --ha-bar-primary-color: var(--warning-color);
-      }
-      .error {
-        --ha-bar-primary-color: var(--error-color);
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    .warning {
+      --ha-bar-primary-color: var(--warning-color);
+    }
+    .error {
+      --ha-bar-primary-color: var(--error-color);
+    }
+  `;
 }
 
 declare global {

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

@@ -103,19 +103,17 @@ export class DemoHaChips extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      .card-content {
-        display: flex;
-        flex-direction: column;
-        align-items: flex-start;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    .card-content {
+      display: flex;
+      flex-direction: column;
+      align-items: flex-start;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/components/ha-circular-progress.ts

@@ -48,14 +48,12 @@ export class DemoHaCircularProgress extends LitElement {
       ></ha-card>`;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+  `;
 }
 
 declare global {

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

@@ -14,12 +14,12 @@ import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-svg-icon";
 import "../../../../src/components/ha-control-button-group";
 
-type Button = {
+interface Button {
   label: string;
   icon?: string;
   class?: string;
   disabled?: boolean;
-};
+}
 
 const buttons: Button[] = [
   {
@@ -35,10 +35,10 @@ const buttons: Button[] = [
   },
 ];
 
-type ButtonGroup = {
+interface ButtonGroup {
   vertical?: boolean;
   class?: string;
-};
+}
 
 const buttonGroups: ButtonGroup[] = [
   {},
@@ -137,53 +137,51 @@ export class DemoHaBarButton extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      pre {
-        margin-top: 0;
-        margin-bottom: 8px;
-      }
-      p {
-        margin: 0;
-      }
-      label {
-        font-weight: 600;
-      }
-      .custom {
-        --control-button-icon-color: var(--primary-color);
-        --control-button-background-color: var(--primary-color);
-        --control-button-background-opacity: 0.2;
-        --control-button-border-radius: 18px;
-        height: 100px;
-        width: 100px;
-      }
-      .custom-group {
-        --control-button-group-thickness: 100px;
-        --control-button-group-border-radius: 36px;
-        --control-button-group-spacing: 20px;
-      }
-      .custom-group ha-control-button {
-        --control-button-border-radius: 18px;
-        --mdc-icon-size: 32px;
-      }
-      .vertical-buttons {
-        height: 300px;
-        display: flex;
-        flex-direction: row;
-        justify-content: space-between;
-      }
-      p.title {
-        margin-bottom: 12px;
-      }
-      .vertical-switches > *:not(:last-child) {
-        margin-right: 4px;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    pre {
+      margin-top: 0;
+      margin-bottom: 8px;
+    }
+    p {
+      margin: 0;
+    }
+    label {
+      font-weight: 600;
+    }
+    .custom {
+      --control-button-icon-color: var(--primary-color);
+      --control-button-background-color: var(--primary-color);
+      --control-button-background-opacity: 0.2;
+      --control-button-border-radius: 18px;
+      height: 100px;
+      width: 100px;
+    }
+    .custom-group {
+      --control-button-group-thickness: 100px;
+      --control-button-group-border-radius: 36px;
+      --control-button-group-spacing: 20px;
+    }
+    .custom-group ha-control-button {
+      --control-button-border-radius: 18px;
+      --mdc-icon-size: 32px;
+    }
+    .vertical-buttons {
+      height: 300px;
+      display: flex;
+      flex-direction: row;
+      justify-content: space-between;
+    }
+    p.title {
+      margin-bottom: 12px;
+    }
+    .vertical-switches > *:not(:last-child) {
+      margin-right: 4px;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/components/ha-control-circular-slider.ts

@@ -133,39 +133,37 @@ export class DemoHaCircularSlider extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      pre {
-        margin-top: 0;
-        margin-bottom: 8px;
-      }
-      p {
-        margin: 0;
-      }
-      p.title {
-        margin-bottom: 12px;
-      }
-      ha-control-circular-slider {
-        --control-circular-slider-color: #ff9800;
-      }
-      ha-control-circular-slider[inverted] {
-        --control-circular-slider-color: #2196f3;
-      }
-      ha-control-circular-slider[dual] {
-        --control-circular-slider-high-color: #2196f3;
-        --control-circular-slider-low-color: #ff9800;
-      }
-      .field {
-        display: flex;
-        flex-direction: row;
-        align-items: center;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    pre {
+      margin-top: 0;
+      margin-bottom: 8px;
+    }
+    p {
+      margin: 0;
+    }
+    p.title {
+      margin-bottom: 12px;
+    }
+    ha-control-circular-slider {
+      --control-circular-slider-color: #ff9800;
+    }
+    ha-control-circular-slider[inverted] {
+      --control-circular-slider-color: #2196f3;
+    }
+    ha-control-circular-slider[dual] {
+      --control-circular-slider-high-color: #2196f3;
+      --control-circular-slider-low-color: #ff9800;
+    }
+    .field {
+      display: flex;
+      flex-direction: row;
+      align-items: center;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/components/ha-control-number-buttons.ts

@@ -73,32 +73,30 @@ export class DemoHarControlNumberButtons extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      pre {
-        margin-top: 0;
-        margin-bottom: 8px;
-      }
-      p {
-        margin: 0;
-      }
-      label {
-        font-weight: 600;
-      }
-      .custom {
-        color: #2196f3;
-        --control-number-buttons-color: #2196f3;
-        --control-number-buttons-background-color: #2196f3;
-        --control-number-buttons-background-opacity: 0.1;
-        --control-number-buttons-thickness: 100px;
-        --control-number-buttons-border-radius: 36px;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    pre {
+      margin-top: 0;
+      margin-bottom: 8px;
+    }
+    p {
+      margin: 0;
+    }
+    label {
+      font-weight: 600;
+    }
+    .custom {
+      color: #2196f3;
+      --control-number-buttons-color: #2196f3;
+      --control-number-buttons-background-color: #2196f3;
+      --control-number-buttons-background-opacity: 0.1;
+      --control-number-buttons-thickness: 100px;
+      --control-number-buttons-border-radius: 36px;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/components/ha-control-select-menu.ts

@@ -8,19 +8,19 @@ import "../../../../src/components/ha-control-select-menu";
 import "../../../../src/components/ha-list-item";
 import "../../../../src/components/ha-svg-icon";
 
-type SelectMenuOptions = {
+interface SelectMenuOptions {
   label: string;
   value: string;
   icon?: string;
-};
+}
 
-type SelectMenu = {
+interface SelectMenu {
   label: string;
   icon: string;
   class?: string;
   disabled?: boolean;
   options: SelectMenuOptions[];
-};
+}
 
 const selects: SelectMenu[] = [
   {
@@ -112,32 +112,30 @@ export class DemoHaControlSelectMenu extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      pre {
-        margin-top: 0;
-        margin-bottom: 8px;
-      }
-      p {
-        margin: 0;
-      }
-      label {
-        font-weight: 600;
-      }
-      .custom {
-        --control-button-icon-color: var(--primary-color);
-        --control-button-background-color: var(--primary-color);
-        --control-button-background-opacity: 0.2;
-        --control-button-border-radius: 18px;
-        height: 100px;
-        width: 100px;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    pre {
+      margin-top: 0;
+      margin-bottom: 8px;
+    }
+    p {
+      margin: 0;
+    }
+    label {
+      font-weight: 600;
+    }
+    .custom {
+      --control-button-icon-color: var(--primary-color);
+      --control-button-background-color: var(--primary-color);
+      --control-button-background-opacity: 0.2;
+      --control-button-border-radius: 18px;
+      height: 100px;
+      width: 100px;
+    }
+  `;
 }
 
 declare global {

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

@@ -168,42 +168,40 @@ export class DemoHaControlSelect extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      pre {
-        margin-top: 0;
-        margin-bottom: 8px;
-      }
-      p {
-        margin: 0;
-      }
-      label {
-        font-weight: 600;
-      }
-      .custom {
-        --mdc-icon-size: 24px;
-        --control-select-color: var(--state-fan-active-color);
-        --control-select-thickness: 130px;
-        --control-select-border-radius: 36px;
-      }
-      .vertical-selects {
-        height: 300px;
-        display: flex;
-        flex-direction: row;
-        justify-content: space-between;
-      }
-      p.title {
-        margin-bottom: 12px;
-      }
-      .vertical-selects > *:not(:last-child) {
-        margin-right: 4px;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    pre {
+      margin-top: 0;
+      margin-bottom: 8px;
+    }
+    p {
+      margin: 0;
+    }
+    label {
+      font-weight: 600;
+    }
+    .custom {
+      --mdc-icon-size: 24px;
+      --control-select-color: var(--state-fan-active-color);
+      --control-select-thickness: 130px;
+      --control-select-border-radius: 36px;
+    }
+    .vertical-selects {
+      height: 300px;
+      display: flex;
+      flex-direction: row;
+      justify-content: space-between;
+    }
+    p.title {
+      margin-bottom: 12px;
+    }
+    .vertical-selects > *:not(:last-child) {
+      margin-right: 4px;
+    }
+  `;
 }
 
 declare global {

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

@@ -131,43 +131,41 @@ export class DemoHaBarSlider extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      pre {
-        margin-top: 0;
-        margin-bottom: 8px;
-      }
-      p {
-        margin: 0;
-      }
-      label {
-        font-weight: 600;
-      }
-      .custom {
-        --control-slider-color: #ffcf4c;
-        --control-slider-background: #ffcf4c;
-        --control-slider-background-opacity: 0.2;
-        --control-slider-thickness: 130px;
-        --control-slider-border-radius: 36px;
-      }
-      .vertical-sliders {
-        height: 300px;
-        display: flex;
-        flex-direction: row;
-        justify-content: space-between;
-      }
-      p.title {
-        margin-bottom: 12px;
-      }
-      .vertical-sliders > *:not(:last-child) {
-        margin-right: 4px;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    pre {
+      margin-top: 0;
+      margin-bottom: 8px;
+    }
+    p {
+      margin: 0;
+    }
+    label {
+      font-weight: 600;
+    }
+    .custom {
+      --control-slider-color: #ffcf4c;
+      --control-slider-background: #ffcf4c;
+      --control-slider-background-opacity: 0.2;
+      --control-slider-thickness: 130px;
+      --control-slider-border-radius: 36px;
+    }
+    .vertical-sliders {
+      height: 300px;
+      display: flex;
+      flex-direction: row;
+      justify-content: space-between;
+    }
+    p.title {
+      margin-bottom: 12px;
+    }
+    .vertical-sliders > *:not(:last-child) {
+      margin-right: 4px;
+    }
+  `;
 }
 
 declare global {

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

@@ -99,44 +99,42 @@ export class DemoHaControlSwitch extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      pre {
-        margin-top: 0;
-        margin-bottom: 8px;
-      }
-      p {
-        margin: 0;
-      }
-      label {
-        font-weight: 600;
-      }
-      .custom {
-        --control-switch-on-color: var(--green-color);
-        --control-switch-off-color: var(--red-color);
-        --control-switch-thickness: 130px;
-        --control-switch-border-radius: 36px;
-        --control-switch-padding: 6px;
-        --mdc-icon-size: 24px;
-      }
-      .vertical-switches {
-        height: 300px;
-        display: flex;
-        flex-direction: row;
-        justify-content: space-between;
-      }
-      p.title {
-        margin-bottom: 12px;
-      }
-      .vertical-switches > *:not(:last-child) {
-        margin-right: 4px;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    pre {
+      margin-top: 0;
+      margin-bottom: 8px;
+    }
+    p {
+      margin: 0;
+    }
+    label {
+      font-weight: 600;
+    }
+    .custom {
+      --control-switch-on-color: var(--green-color);
+      --control-switch-off-color: var(--red-color);
+      --control-switch-thickness: 130px;
+      --control-switch-border-radius: 36px;
+      --control-switch-padding: 6px;
+      --mdc-icon-size: 24px;
+    }
+    .vertical-switches {
+      height: 300px;
+      display: flex;
+      flex-direction: row;
+      justify-content: space-between;
+    }
+    p.title {
+      margin-bottom: 12px;
+    }
+    .vertical-switches > *:not(:last-child) {
+      margin-right: 4px;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/components/ha-expansion-panel.ts

@@ -143,13 +143,11 @@ export class DemoHaExpansionPanel extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-expansion-panel {
-        margin: -16px;
-      }
-    `;
-  }
+  static styles = css`
+    ha-expansion-panel {
+      margin: -16px;
+    }
+  `;
 }
 
 declare global {

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

@@ -20,7 +20,7 @@ export class DemoHaFaded extends LitElement {
           <ha-faded><span>${LONG_TEXT}</span></ha-faded>
           <h3>No text</h3>
           <ha-faded><span></span></ha-faded>
-          <h3>Smal text</h3>
+          <h3>Small text</h3>
           <ha-faded><span>${SMALL_TEXT}</span></ha-faded>
           <h3>Long text in markdown</h3>
           <ha-faded>
@@ -61,14 +61,12 @@ export class DemoHaFaded extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+  `;
 }
 
 declare global {

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

@@ -124,6 +124,8 @@ const AREAS: AreaRegistryEntry[] = [
     picture: null,
     aliases: [],
     labels: [],
+    temperature_entity_id: null,
+    humidity_entity_id: null,
     created_at: 0,
     modified_at: 0,
   },
@@ -135,6 +137,8 @@ const AREAS: AreaRegistryEntry[] = [
     picture: null,
     aliases: [],
     labels: [],
+    temperature_entity_id: null,
+    humidity_entity_id: null,
     created_at: 0,
     modified_at: 0,
   },
@@ -146,6 +150,8 @@ const AREAS: AreaRegistryEntry[] = [
     picture: null,
     aliases: [],
     labels: [],
+    temperature_entity_id: null,
+    humidity_entity_id: null,
     created_at: 0,
     modified_at: 0,
   },

gallery/src/pages/components/ha-hs-color-picker.ts

@@ -76,7 +76,7 @@ export class DemoHaHsColorPicker extends LitElement {
             @change=${this._saturationChanged}
           >
           </ha-slider>
-          <p>Color Brighness : ${this.brightness}</p>
+          <p>Color Brightness : ${this.brightness}</p>
           <ha-slider
             labeled
             step="1"
@@ -91,27 +91,25 @@ export class DemoHaHsColorPicker extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      .card-content {
-        display: flex;
-        align-items: center;
-        flex-direction: column;
-      }
-      ha-hs-color-picker {
-        width: 400px;
-      }
-      .value {
-        font-size: 22px;
-        font-weight: bold;
-        margin: 0 0 12px 0;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    .card-content {
+      display: flex;
+      align-items: center;
+      flex-direction: column;
+    }
+    ha-hs-color-picker {
+      width: 400px;
+    }
+    .value {
+      font-size: 22px;
+      font-weight: bold;
+      margin: 0 0 12px 0;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/components/ha-label-badge.ts

@@ -95,25 +95,23 @@ export class DemoHaLabelBadge extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      pre {
-        margin-left: 16px;
-        background-color: var(--markdown-code-background-color);
-        padding: 8px;
-      }
-      .badge {
-        display: flex;
-        flex-direction: row;
-        margin-bottom: 16px;
-        align-items: center;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      max-width: 600px;
+      margin: 24px auto;
+    }
+    pre {
+      margin-left: 16px;
+      background-color: var(--markdown-code-background-color);
+      padding: 8px;
+    }
+    .badge {
+      display: flex;
+      flex-direction: row;
+      margin-bottom: 16px;
+      align-items: center;
+    }
+  `;
 }
 
 declare global {

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

@@ -123,6 +123,8 @@ const AREAS: AreaRegistryEntry[] = [
     picture: null,
     aliases: [],
     labels: [],
+    temperature_entity_id: null,
+    humidity_entity_id: null,
     created_at: 0,
     modified_at: 0,
   },
@@ -134,6 +136,8 @@ const AREAS: AreaRegistryEntry[] = [
     picture: null,
     aliases: [],
     labels: [],
+    temperature_entity_id: null,
+    humidity_entity_id: null,
     created_at: 0,
     modified_at: 0,
   },
@@ -145,6 +149,8 @@ const AREAS: AreaRegistryEntry[] = [
     picture: null,
     aliases: [],
     labels: [],
+    temperature_entity_id: null,
+    humidity_entity_id: null,
     created_at: 0,
     modified_at: 0,
   },

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

@@ -48,27 +48,25 @@ export class DemoHaTip extends LitElement {
     );
   }
 
-  static get styles() {
-    return css`
-      :host {
-        display: flex;
-        flex-direction: row;
-        justify-content: space-between;
-      }
-      .dark,
-      .light {
-        display: block;
-        background-color: var(--primary-background-color);
-        padding: 0 50px;
-      }
-      ha-tip {
-        margin-bottom: 14px;
-      }
-      ha-card {
-        margin: 24px auto;
-      }
-    `;
-  }
+  static styles = css`
+    :host {
+      display: flex;
+      flex-direction: row;
+      justify-content: space-between;
+    }
+    .dark,
+    .light {
+      display: block;
+      background-color: var(--primary-background-color);
+      padding: 0 50px;
+    }
+    ha-tip {
+      margin-bottom: 14px;
+    }
+    ha-card {
+      margin: 24px auto;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/date-time/date-time-numeric.ts

@@ -100,32 +100,30 @@ export class DemoDateTimeDateTimeNumeric extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-control-select {
-        max-width: 800px;
-        margin: 12px auto;
-      }
-      .header {
-        font-weight: bold;
-      }
-      .center {
-        text-align: center;
-      }
-      .container {
-        max-width: 900px;
-        margin: 12px auto;
-        display: flex;
-        align-items: center;
-        justify-content: space-evenly;
-      }
+  static styles = css`
+    ha-control-select {
+      max-width: 800px;
+      margin: 12px auto;
+    }
+    .header {
+      font-weight: bold;
+    }
+    .center {
+      text-align: center;
+    }
+    .container {
+      max-width: 900px;
+      margin: 12px auto;
+      display: flex;
+      align-items: center;
+      justify-content: space-evenly;
+    }
 
-      .container > div {
-        flex-grow: 1;
-        width: 20%;
-      }
-    `;
-  }
+    .container > div {
+      flex-grow: 1;
+      width: 20%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/date-time/date-time-seconds.ts

@@ -100,32 +100,30 @@ export class DemoDateTimeDateTimeSeconds extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-control-select {
-        max-width: 800px;
-        margin: 12px auto;
-      }
-      .header {
-        font-weight: bold;
-      }
-      .center {
-        text-align: center;
-      }
-      .container {
-        max-width: 900px;
-        margin: 12px auto;
-        display: flex;
-        align-items: center;
-        justify-content: space-evenly;
-      }
+  static styles = css`
+    ha-control-select {
+      max-width: 800px;
+      margin: 12px auto;
+    }
+    .header {
+      font-weight: bold;
+    }
+    .center {
+      text-align: center;
+    }
+    .container {
+      max-width: 900px;
+      margin: 12px auto;
+      display: flex;
+      align-items: center;
+      justify-content: space-evenly;
+    }
 
-      .container > div {
-        flex-grow: 1;
-        width: 20%;
-      }
-    `;
-  }
+    .container > div {
+      flex-grow: 1;
+      width: 20%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/date-time/date-time-short-year.ts

@@ -100,32 +100,30 @@ export class DemoDateTimeDateTimeShortYear extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-control-select {
-        max-width: 800px;
-        margin: 12px auto;
-      }
-      .header {
-        font-weight: bold;
-      }
-      .center {
-        text-align: center;
-      }
-      .container {
-        max-width: 900px;
-        margin: 12px auto;
-        display: flex;
-        align-items: center;
-        justify-content: space-evenly;
-      }
+  static styles = css`
+    ha-control-select {
+      max-width: 800px;
+      margin: 12px auto;
+    }
+    .header {
+      font-weight: bold;
+    }
+    .center {
+      text-align: center;
+    }
+    .container {
+      max-width: 900px;
+      margin: 12px auto;
+      display: flex;
+      align-items: center;
+      justify-content: space-evenly;
+    }
 
-      .container > div {
-        flex-grow: 1;
-        width: 20%;
-      }
-    `;
-  }
+    .container > div {
+      flex-grow: 1;
+      width: 20%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/date-time/date-time-short.ts

@@ -100,32 +100,30 @@ export class DemoDateTimeDateTimeShort extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-control-select {
-        max-width: 800px;
-        margin: 12px auto;
-      }
-      .header {
-        font-weight: bold;
-      }
-      .center {
-        text-align: center;
-      }
-      .container {
-        max-width: 900px;
-        margin: 12px auto;
-        display: flex;
-        align-items: center;
-        justify-content: space-evenly;
-      }
+  static styles = css`
+    ha-control-select {
+      max-width: 800px;
+      margin: 12px auto;
+    }
+    .header {
+      font-weight: bold;
+    }
+    .center {
+      text-align: center;
+    }
+    .container {
+      max-width: 900px;
+      margin: 12px auto;
+      display: flex;
+      align-items: center;
+      justify-content: space-evenly;
+    }
 
-      .container > div {
-        flex-grow: 1;
-        width: 20%;
-      }
-    `;
-  }
+    .container > div {
+      flex-grow: 1;
+      width: 20%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/date-time/date-time.ts

@@ -100,32 +100,30 @@ export class DemoDateTimeDateTime extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-control-select {
-        max-width: 800px;
-        margin: 12px auto;
-      }
-      .header {
-        font-weight: bold;
-      }
-      .center {
-        text-align: center;
-      }
-      .container {
-        max-width: 900px;
-        margin: 12px auto;
-        display: flex;
-        align-items: center;
-        justify-content: space-evenly;
-      }
+  static styles = css`
+    ha-control-select {
+      max-width: 800px;
+      margin: 12px auto;
+    }
+    .header {
+      font-weight: bold;
+    }
+    .center {
+      text-align: center;
+    }
+    .container {
+      max-width: 900px;
+      margin: 12px auto;
+      display: flex;
+      align-items: center;
+      justify-content: space-evenly;
+    }
 
-      .container > div {
-        flex-grow: 1;
-        width: 20%;
-      }
-    `;
-  }
+    .container > div {
+      flex-grow: 1;
+      width: 20%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/date-time/date.ts

@@ -90,28 +90,26 @@ export class DemoDateTimeDate extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      .header {
-        font-weight: bold;
-      }
-      .center {
-        text-align: center;
-      }
-      .container {
-        max-width: 600px;
-        margin: 12px auto;
-        display: flex;
-        align-items: center;
-        justify-content: space-evenly;
-      }
+  static styles = css`
+    .header {
+      font-weight: bold;
+    }
+    .center {
+      text-align: center;
+    }
+    .container {
+      max-width: 600px;
+      margin: 12px auto;
+      display: flex;
+      align-items: center;
+      justify-content: space-evenly;
+    }
 
-      .container > div {
-        flex-grow: 1;
-        width: 20%;
-      }
-    `;
-  }
+    .container > div {
+      flex-grow: 1;
+      width: 20%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/date-time/time-seconds.ts

@@ -100,32 +100,30 @@ export class DemoDateTimeTimeSeconds extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-control-select {
-        max-width: 800px;
-        margin: 12px auto;
-      }
-      .header {
-        font-weight: bold;
-      }
-      .center {
-        text-align: center;
-      }
-      .container {
-        max-width: 600px;
-        margin: 12px auto;
-        display: flex;
-        align-items: center;
-        justify-content: space-evenly;
-      }
+  static styles = css`
+    ha-control-select {
+      max-width: 800px;
+      margin: 12px auto;
+    }
+    .header {
+      font-weight: bold;
+    }
+    .center {
+      text-align: center;
+    }
+    .container {
+      max-width: 600px;
+      margin: 12px auto;
+      display: flex;
+      align-items: center;
+      justify-content: space-evenly;
+    }
 
-      .container > div {
-        flex-grow: 1;
-        width: 20%;
-      }
-    `;
-  }
+    .container > div {
+      flex-grow: 1;
+      width: 20%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/date-time/time-weekday.ts

@@ -100,32 +100,30 @@ export class DemoDateTimeTimeWeekday extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-control-select {
-        max-width: 800px;
-        margin: 12px auto;
-      }
-      .header {
-        font-weight: bold;
-      }
-      .center {
-        text-align: center;
-      }
-      .container {
-        max-width: 800px;
-        margin: 12px auto;
-        display: flex;
-        align-items: center;
-        justify-content: space-evenly;
-      }
+  static styles = css`
+    ha-control-select {
+      max-width: 800px;
+      margin: 12px auto;
+    }
+    .header {
+      font-weight: bold;
+    }
+    .center {
+      text-align: center;
+    }
+    .container {
+      max-width: 800px;
+      margin: 12px auto;
+      display: flex;
+      align-items: center;
+      justify-content: space-evenly;
+    }
 
-      .container > div {
-        flex-grow: 1;
-        width: 20%;
-      }
-    `;
-  }
+    .container > div {
+      flex-grow: 1;
+      width: 20%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/date-time/time.ts

@@ -100,32 +100,30 @@ export class DemoDateTimeTime extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-control-select {
-        max-width: 800px;
-        margin: 12px auto;
-      }
-      .header {
-        font-weight: bold;
-      }
-      .center {
-        text-align: center;
-      }
-      .container {
-        max-width: 600px;
-        margin: 12px auto;
-        display: flex;
-        align-items: center;
-        justify-content: space-evenly;
-      }
+  static styles = css`
+    ha-control-select {
+      max-width: 800px;
+      margin: 12px auto;
+    }
+    .header {
+      font-weight: bold;
+    }
+    .center {
+      text-align: center;
+    }
+    .container {
+      max-width: 600px;
+      margin: 12px auto;
+      display: flex;
+      align-items: center;
+      justify-content: space-evenly;
+    }
 
-      .container > div {
-        flex-grow: 1;
-        width: 20%;
-      }
-    `;
-  }
+    .container > div {
+      flex-grow: 1;
+      width: 20%;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/lovelace/tile-card.ts

@@ -4,6 +4,7 @@ import { customElement, query } from "lit/decorators";
 import { CoverEntityFeature } from "../../../../src/data/cover";
 import { LightColorMode } from "../../../../src/data/light";
 import { LockEntityFeature } from "../../../../src/data/lock";
+import { MediaPlayerEntityFeature } from "../../../../src/data/media-player";
 import { VacuumEntityFeature } from "../../../../src/data/vacuum";
 import { getEntity } from "../../../../src/fake_data/entity";
 import { provideHass } from "../../../../src/fake_data/provide_hass";
@@ -28,6 +29,10 @@ const ENTITIES = [
     device_class: "lock",
     supported_features: LockEntityFeature.OPEN,
   }),
+  getEntity("media_player", "living_room", "playing", {
+    friendly_name: "Living room speaker",
+    supported_features: MediaPlayerEntityFeature.VOLUME_SET,
+  }),
   getEntity("climate", "thermostat", "heat", {
     current_temperature: 73,
     min_temp: 45,
@@ -197,6 +202,15 @@ const CONFIGS = [
     - type: "lock-open-door"
     `,
   },
+  {
+    heading: "Media player volume slider feature",
+    config: `
+- type: tile
+  entity: media_player.living_room
+  features:
+    - type: "media-player-volume-slider"
+    `,
+  },
   {
     heading: "Vacuum commands feature",
     config: `

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

@@ -321,13 +321,13 @@ function createEntity(
   };
 }
 
-type EntityRowData = {
+interface EntityRowData {
   stateObj: HassEntity;
   entity_id: string;
   state: string;
   device_class?: string;
   domain: string;
-};
+}
 
 function createRowData(stateObj: HassEntity): EntityRowData {
   return {
@@ -429,17 +429,15 @@ export class DemoEntityState extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      .color {
-        display: block;
-        height: 20px;
-        width: 20px;
-        border-radius: 10px;
-        background-color: rgb(--color);
-      }
-    `;
-  }
+  static styles = css`
+    .color {
+      display: block;
+      height: 20px;
+      width: 20px;
+      border-radius: 10px;
+      background-color: rgb(--color);
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/misc/ha-markdown.ts

@@ -76,14 +76,12 @@ export class DemoMiscMarkdown extends LitElement {
     `;
   }
 
-  static get styles() {
-    return css`
-      ha-card {
-        margin: 12px;
-        padding: 12px;
-      }
-    `;
-  }
+  static styles = css`
+    ha-card {
+      margin: 12px;
+      padding: 12px;
+    }
+  `;
 }
 
 declare global {

gallery/src/pages/misc/integration-card.ts

@@ -135,12 +135,12 @@ const configFlows: DataEntryFlowProgressExtended[] = [
   },
 ];
 
-const configEntries: Array<{
+const configEntries: {
   items: ConfigEntryExtended[];
   is_custom?: boolean;
   disabled?: boolean;
   highlight?: string;
-}> = [
+}[] = [
   { items: [loadedEntry] },
   { items: [configPanelEntry] },
   { items: [optionsFlowEntry] },
@@ -349,26 +349,24 @@ export class DemoIntegrationCard extends LitElement {
     this.isCloud = !this.isCloud;
   }
 
-  static get styles() {
-    return css`
-      .container {
-        display: grid;
-        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
-        grid-gap: 8px 8px;
-        padding: 8px 16px 16px;
-        margin-bottom: 16px;
-      }
+  static styles = css`
+    .container {
+      display: grid;
+      grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
+      grid-gap: 8px 8px;
+      padding: 8px 16px 16px;
+      margin-bottom: 16px;
+    }
 
-      .container > * {
-        max-width: 500px;
-      }
+    .container > * {
+      max-width: 500px;
+    }
 
-      ha-formfield {
-        margin: 8px 0;
-        display: block;
-      }
-    `;
-  }
+    ha-formfield {
+      margin: 8px 0;
+      display: block;
+    }
+  `;
 }
 
 declare global {

gulpfile.js

@@ -1,16 +1,4 @@
-import { globIterate } from "glob";
 import { availableParallelism } from "node:os";
+import "./build-scripts/gulp/index.mjs";
 
 process.env.UV_THREADPOOL_SIZE = availableParallelism();
-
-const gulpImports = [];
-
-for await (const gulpModule of globIterate("build-scripts/gulp/*.?(c|m)js", {
-  dotRelative: true,
-})) {
-  gulpImports.push(import(gulpModule));
-}
-
-// Since all tasks are currently registered with gulp.task(), this is enough
-// If any are converted to named exports, need to loop and aggregate exports here
-await Promise.all(gulpImports);

hassio/src/addon-store/hassio-addon-store.ts

@@ -1,7 +1,7 @@
 import type { ActionDetail } from "@material/mwc-list/mwc-list-foundation";
 import "@material/mwc-list/mwc-list-item";
 import { mdiDotsVertical } from "@mdi/js";
-import type { CSSResultGroup, PropertyValues, TemplateResult } from "lit";
+import type { PropertyValues, TemplateResult } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
@@ -211,35 +211,33 @@ export class HassioAddonStore extends LitElement {
     this._filter = e.detail.value;
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      hassio-addon-repository {
-        margin-top: 24px;
-      }
-      .search {
-        position: sticky;
-        top: 0;
-        z-index: 2;
-      }
-      search-input {
-        display: block;
-        --mdc-text-field-fill-color: var(--sidebar-background-color);
-        --mdc-text-field-idle-line-color: var(--divider-color);
-      }
-      .advanced {
-        padding: 12px;
-        display: flex;
-        flex-wrap: wrap;
-        color: var(--primary-text-color);
-      }
-      .advanced a {
-        margin-left: 0.5em;
-        margin-inline-start: 0.5em;
-        margin-inline-end: initial;
-        color: var(--primary-color);
-      }
-    `;
-  }
+  static styles = css`
+    hassio-addon-repository {
+      margin-top: 24px;
+    }
+    .search {
+      position: sticky;
+      top: 0;
+      z-index: 2;
+    }
+    search-input {
+      display: block;
+      --mdc-text-field-fill-color: var(--sidebar-background-color);
+      --mdc-text-field-idle-line-color: var(--divider-color);
+    }
+    .advanced {
+      padding: 12px;
+      display: flex;
+      flex-wrap: wrap;
+      color: var(--primary-text-color);
+    }
+    .advanced a {
+      margin-left: 0.5em;
+      margin-inline-start: 0.5em;
+      margin-inline-end: initial;
+      color: var(--primary-color);
+    }
+  `;
 }
 
 declare global {

hassio/src/addon-view/config/hassio-addon-config.ts

@@ -299,7 +299,7 @@ class HassioAddonConfig extends LitElement {
     if (this.addon.schema && this._canShowSchema && !this._yamlMode) {
       this._valid = true;
       this._configHasChanged = true;
-      this._options! = ev.detail.value;
+      this._options = ev.detail.value;
     } else {
       this._configHasChanged = true;
       this._valid = ev.detail.isValid;

hassio/src/addon-view/config/hassio-addon-network.ts

@@ -151,7 +151,7 @@ class HassioAddonNetwork extends LitElement {
 
   private async _configChanged(ev: CustomEvent): Promise<void> {
     this._configHasChanged = true;
-    this._config! = ev.detail.value;
+    this._config = ev.detail.value;
   }
 
   private async _resetTapped(ev: CustomEvent): Promise<void> {

hassio/src/components/hassio-card-content.ts

@@ -1,5 +1,5 @@
 import { mdiHelpCircle } from "@mdi/js";
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import "../../../src/components/ha-svg-icon";
@@ -64,86 +64,84 @@ class HassioCardContent extends LitElement {
     `;
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      :host {
-        direction: ltr;
-      }
+  static styles = css`
+    :host {
+      direction: ltr;
+    }
 
-      ha-svg-icon {
-        margin-right: 24px;
-        margin-left: 8px;
-        margin-top: 12px;
-        float: left;
-        color: var(--secondary-text-color);
-      }
-      ha-svg-icon.update {
-        color: var(--warning-color);
-      }
-      ha-svg-icon.running,
-      ha-svg-icon.installed {
-        color: var(--success-color);
-      }
-      ha-svg-icon.hassupdate,
-      ha-svg-icon.backup {
-        color: var(--paper-item-icon-color);
-      }
-      ha-svg-icon.not_available {
-        color: var(--error-color);
-      }
-      .title {
-        color: var(--primary-text-color);
-        white-space: nowrap;
-        text-overflow: ellipsis;
-        overflow: hidden;
-      }
-      .addition {
-        color: var(--secondary-text-color);
-        overflow: hidden;
-        position: relative;
-        height: 2.4em;
-        line-height: 1.2em;
-      }
-      .icon_image img {
-        max-height: 40px;
-        max-width: 40px;
-        margin-top: 4px;
-        margin-right: 16px;
-        float: left;
-      }
-      .icon_image.stopped,
-      .icon_image.not_available {
-        filter: grayscale(1);
-      }
-      .dot {
-        position: absolute;
-        background-color: var(--warning-color);
-        width: 12px;
-        height: 12px;
-        top: 8px;
-        right: 8px;
-        border-radius: 50%;
-      }
-      .topbar {
-        position: absolute;
-        width: 100%;
-        height: 2px;
-        top: 0;
-        left: 0;
-        border-top-left-radius: 2px;
-        border-top-right-radius: 2px;
-      }
-      .topbar.installed {
-        background-color: var(--primary-color);
-      }
-      .topbar.update {
-        background-color: var(--accent-color);
-      }
-      .topbar.unavailable {
-        background-color: var(--error-color);
-      }
-    `;
-  }
+    ha-svg-icon {
+      margin-right: 24px;
+      margin-left: 8px;
+      margin-top: 12px;
+      float: left;
+      color: var(--secondary-text-color);
+    }
+    ha-svg-icon.update {
+      color: var(--warning-color);
+    }
+    ha-svg-icon.running,
+    ha-svg-icon.installed {
+      color: var(--success-color);
+    }
+    ha-svg-icon.hassupdate,
+    ha-svg-icon.backup {
+      color: var(--paper-item-icon-color);
+    }
+    ha-svg-icon.not_available {
+      color: var(--error-color);
+    }
+    .title {
+      color: var(--primary-text-color);
+      white-space: nowrap;
+      text-overflow: ellipsis;
+      overflow: hidden;
+    }
+    .addition {
+      color: var(--secondary-text-color);
+      overflow: hidden;
+      position: relative;
+      height: 2.4em;
+      line-height: 1.2em;
+    }
+    .icon_image img {
+      max-height: 40px;
+      max-width: 40px;
+      margin-top: 4px;
+      margin-right: 16px;
+      float: left;
+    }
+    .icon_image.stopped,
+    .icon_image.not_available {
+      filter: grayscale(1);
+    }
+    .dot {
+      position: absolute;
+      background-color: var(--warning-color);
+      width: 12px;
+      height: 12px;
+      top: 8px;
+      right: 8px;
+      border-radius: 50%;
+    }
+    .topbar {
+      position: absolute;
+      width: 100%;
+      height: 2px;
+      top: 0;
+      left: 0;
+      border-top-left-radius: 2px;
+      border-top-right-radius: 2px;
+    }
+    .topbar.installed {
+      background-color: var(--primary-color);
+    }
+    .topbar.update {
+      background-color: var(--accent-color);
+    }
+    .topbar.unavailable {
+      background-color: var(--error-color);
+    }
+  `;
 }
 
 declare global {

hassio/src/components/hassio-upload-backup.ts

@@ -1,7 +1,7 @@
 import { mdiFolderUpload } from "@mdi/js";
 import type { TemplateResult } from "lit";
 import { html, LitElement } from "lit";
-import { customElement, state } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { fireEvent } from "../../../src/common/dom/fire_event";
 import "../../../src/components/ha-circular-progress";
 import "../../../src/components/ha-file-upload";
@@ -10,10 +10,12 @@ import { uploadBackup } from "../../../src/data/hassio/backup";
 import { extractApiErrorMessage } from "../../../src/data/hassio/common";
 import { showAlertDialog } from "../../../src/dialogs/generic/show-dialog-box";
 import type { HomeAssistant } from "../../../src/types";
+import type { LocalizeFunc } from "../../../src/common/translations/localize";
 
 declare global {
   interface HASSDomEvents {
     "backup-uploaded": { backup: HassioBackup };
+    "backup-cleared": undefined;
   }
 }
 
@@ -21,6 +23,8 @@ declare global {
 export class HassioUploadBackup extends LitElement {
   public hass?: HomeAssistant;
 
+  @property({ attribute: false }) public localize?: LocalizeFunc;
+
   @state() public value: string | null = null;
 
   @state() private _uploading = false;
@@ -32,13 +36,26 @@ export class HassioUploadBackup extends LitElement {
         .uploading=${this._uploading}
         .icon=${mdiFolderUpload}
         accept="application/x-tar"
-        label="Upload backup"
-        supports="Supports .TAR files"
+        .label=${this.localize?.(
+          "ui.panel.page-onboarding.restore.upload_backup"
+        ) || "Upload backup"}
+        .supports=${this.localize?.(
+          "ui.panel.page-onboarding.restore.upload_supports"
+        ) || "Supports .TAR files"}
+        .secondary=${this.localize?.(
+          "ui.panel.page-onboarding.restore.upload_drop"
+        ) || "Or drop your file here"}
         @file-picked=${this._uploadFile}
+        @files-cleared=${this._clear}
       ></ha-file-upload>
     `;
   }
 
+  private _clear() {
+    this.value = null;
+    fireEvent(this, "backup-cleared");
+  }
+
   private async _uploadFile(ev) {
     const file = ev.detail.files[0];
 

hassio/src/components/supervisor-backup-content.ts

@@ -1,5 +1,5 @@
 import { mdiFolder, mdiPuzzle } from "@mdi/js";
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { LitElement, css, html, nothing } from "lit";
 import { customElement, property, query } from "lit/decorators";
 import { atLeastVersion } from "../../../src/common/config/version";
@@ -65,7 +65,7 @@ const _computeAddons = (addons): AddonCheckboxItem[] =>
 
 @customElement("supervisor-backup-content")
 export class SupervisorBackupContent extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @property({ attribute: false }) public hass?: HomeAssistant;
 
   @property({ attribute: false }) public localize?: LocalizeFunc;
 
@@ -186,12 +186,13 @@ export class SupervisorBackupContent extends LitElement {
                     .iconPath=${mdiHomeAssistant}
                     .version=${this.backup
                       ? this.backup.homeassistant
-                      : this.hass.config.version}
+                      : this.hass?.config.version}
                   >
                   </supervisor-formfield-label>`}
                 >
                   <ha-checkbox
-                    .checked=${this.homeAssistant}
+                    .checked=${this.onboarding || this.homeAssistant}
+                    .disabled=${this.onboarding}
                     @change=${this._toggleHomeAssistant}
                   >
                   </ha-checkbox>
@@ -282,59 +283,57 @@ export class SupervisorBackupContent extends LitElement {
     this.homeAssistant = !this.homeAssistant;
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      .partial-picker ha-formfield {
-        display: block;
-      }
-      .partial-picker ha-checkbox {
-        --mdc-checkbox-touch-target-size: 32px;
-      }
-      .partial-picker {
-        display: block;
-        margin: 0px -6px;
-      }
-      supervisor-formfield-label {
-        display: inline-flex;
-        align-items: center;
-      }
-      hr {
-        border-color: var(--divider-color);
-        border-bottom: none;
-        margin: 16px 0;
-      }
-      .details {
-        color: var(--secondary-text-color);
-      }
-      .section-content {
-        display: flex;
-        flex-direction: column;
-        margin-left: 30px;
-        margin-inline-start: 30px;
-        margin-inline-end: initial;
-      }
-      ha-formfield.password {
-        display: block;
-        margin: 0 -14px -16px;
-      }
-      .backup-types {
-        display: flex;
-        margin-left: -13px;
-        margin-inline-start: -13px;
-        margin-inline-end: initial;
-      }
-      .sub-header {
-        margin-top: 8px;
-      }
-    `;
-  }
+  static styles = css`
+    .partial-picker ha-formfield {
+      display: block;
+    }
+    .partial-picker ha-checkbox {
+      --mdc-checkbox-touch-target-size: 32px;
+    }
+    .partial-picker {
+      display: block;
+      margin: 0px -6px;
+    }
+    supervisor-formfield-label {
+      display: inline-flex;
+      align-items: center;
+    }
+    hr {
+      border-color: var(--divider-color);
+      border-bottom: none;
+      margin: 16px 0;
+    }
+    .details {
+      color: var(--secondary-text-color);
+    }
+    .section-content {
+      display: flex;
+      flex-direction: column;
+      margin-left: 30px;
+      margin-inline-start: 30px;
+      margin-inline-end: initial;
+    }
+    ha-formfield.password {
+      display: block;
+      margin: 0 -14px -16px;
+    }
+    .backup-types {
+      display: flex;
+      margin-left: -13px;
+      margin-inline-start: -13px;
+      margin-inline-end: initial;
+    }
+    .sub-header {
+      margin-top: 8px;
+    }
+  `;
 
   public backupDetails():
     | HassioPartialBackupCreateParams
     | HassioFullBackupCreateParams {
     const data: any = {};
 
-    if (!this.backup) {
+    if (!this.backup && this.hass) {
       data.name =
         this.backupName ||
         formatDate(new Date(), this.hass.locale, this.hass.config);
@@ -364,7 +363,9 @@ export class SupervisorBackupContent extends LitElement {
     if (folders?.length) {
       data.folders = folders;
     }
-    data.homeassistant = this.homeAssistant;
+
+    // onboarding needs at least homeassistant to restore
+    data.homeassistant = this.onboarding || this.homeAssistant;
 
     return data;
   }
@@ -386,6 +387,7 @@ export class SupervisorBackupContent extends LitElement {
             .iconPath=${section === "addons" ? mdiPuzzle : mdiFolder}
             .imageUrl=${section === "addons" &&
             !this.onboarding &&
+            this.hass &&
             atLeastVersion(this.hass.config.version, 0, 105) &&
             addons?.get(item.slug)?.icon
               ? `/api/hassio/addons/${item.slug}/icon`

hassio/src/components/supervisor-formfield-label.ts

@@ -1,4 +1,4 @@
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import "../../../src/components/ha-svg-icon";
@@ -30,29 +30,27 @@ class SupervisorFormfieldLabel extends LitElement {
     `;
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      :host {
-        display: flex;
-        align-items: center;
-      }
-      .label {
-        margin-right: 4px;
-        margin-inline-end: 4px;
-        margin-inline-start: initial;
-      }
-      .version {
-        color: var(--secondary-text-color);
-      }
-      .icon {
-        max-height: 22px;
-        max-width: 22px;
-        margin-right: 8px;
-        margin-inline-end: 8px;
-        margin-inline-start: initial;
-      }
-    `;
-  }
+  static styles = css`
+    :host {
+      display: flex;
+      align-items: center;
+    }
+    .label {
+      margin-right: 4px;
+      margin-inline-end: 4px;
+      margin-inline-start: initial;
+    }
+    .version {
+      color: var(--secondary-text-color);
+    }
+    .icon {
+      max-height: 22px;
+      max-width: 22px;
+      margin-right: 8px;
+      margin-inline-end: 8px;
+      margin-inline-start: initial;
+    }
+  `;
 }
 
 declare global {

hassio/src/components/supervisor-metric.ts

@@ -1,4 +1,4 @@
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
@@ -31,46 +31,41 @@ class SupervisorMetric extends LitElement {
     </ha-settings-row>`;
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      ha-settings-row {
-        padding: 0;
-        height: 54px;
-        width: 100%;
-      }
-      ha-settings-row > div[slot="description"] {
-        white-space: normal;
-        color: var(--secondary-text-color);
-        display: flex;
-        justify-content: space-between;
-      }
-      ha-bar {
-        --ha-bar-primary-color: var(
-          --hassio-bar-ok-color,
-          var(--success-color)
-        );
-      }
-      .target-warning {
-        --ha-bar-primary-color: var(
-          --hassio-bar-warning-color,
-          var(--warning-color)
-        );
-      }
-      .target-critical {
-        --ha-bar-primary-color: var(
-          --hassio-bar-critical-color,
-          var(--error-color)
-        );
-      }
-      .value {
-        width: 48px;
-        padding-right: 4px;
-        padding-inline-start: initial;
-        padding-inline-end: 4px;
-        flex-shrink: 0;
-      }
-    `;
-  }
+  static styles = css`
+    ha-settings-row {
+      padding: 0;
+      height: 54px;
+      width: 100%;
+    }
+    ha-settings-row > div[slot="description"] {
+      white-space: normal;
+      color: var(--secondary-text-color);
+      display: flex;
+      justify-content: space-between;
+    }
+    ha-bar {
+      --ha-bar-primary-color: var(--hassio-bar-ok-color, var(--success-color));
+    }
+    .target-warning {
+      --ha-bar-primary-color: var(
+        --hassio-bar-warning-color,
+        var(--warning-color)
+      );
+    }
+    .target-critical {
+      --ha-bar-primary-color: var(
+        --hassio-bar-critical-color,
+        var(--error-color)
+      );
+    }
+    .value {
+      width: 48px;
+      padding-right: 4px;
+      padding-inline-start: initial;
+      padding-inline-end: 4px;
+      flex-shrink: 0;
+    }
+  `;
 }
 
 declare global {

hassio/src/dialogs/backup/dialog-hassio-backup-upload.ts

@@ -28,7 +28,7 @@ export class DialogHassioBackupUpload
     await this.updateComplete;
   }
 
-  public closeDialog(): void {
+  public closeDialog() {
     if (this._dialogParams && !this._dialogParams.onboarding) {
       if (this._dialogParams.reloadBackup) {
         this._dialogParams.reloadBackup();
@@ -36,6 +36,7 @@ export class DialogHassioBackupUpload
     }
     this._dialogParams = undefined;
     fireEvent(this, "dialog-closed", { dialog: this.localName });
+    return true;
   }
 
   protected render() {

hassio/src/dialogs/backup/dialog-hassio-backup.ts

@@ -8,9 +8,11 @@ import { atLeastVersion } from "../../../../src/common/config/version";
 import { fireEvent } from "../../../../src/common/dom/fire_event";
 import { stopPropagation } from "../../../../src/common/dom/stop_propagation";
 import { slugify } from "../../../../src/common/string/slugify";
-import "../../../../src/components/ha-dialog";
+import "../../../../src/components/ha-md-dialog";
+import "../../../../src/components/ha-dialog-header";
 import "../../../../src/components/buttons/ha-progress-button";
 import "../../../../src/components/ha-alert";
+import "../../../../src/components/ha-button";
 import "../../../../src/components/ha-button-menu";
 import "../../../../src/components/ha-header-bar";
 import "../../../../src/components/ha-icon-button";
@@ -19,6 +21,7 @@ import type { HassioBackupDetail } from "../../../../src/data/hassio/backup";
 import {
   fetchHassioBackupInfo,
   removeBackup,
+  restoreBackup,
 } from "../../../../src/data/hassio/backup";
 import { extractApiErrorMessage } from "../../../../src/data/hassio/common";
 import {
@@ -33,6 +36,7 @@ import "../../components/supervisor-backup-content";
 import type { SupervisorBackupContent } from "../../components/supervisor-backup-content";
 import type { HassioBackupDialogParams } from "./show-dialog-hassio-backup";
 import type { BackupOrRestoreKey } from "../../util/translations";
+import type { HaMdDialog } from "../../../../src/components/ha-md-dialog";
 
 @customElement("dialog-hassio-backup")
 class HassioBackupDialog
@@ -52,13 +56,20 @@ class HassioBackupDialog
   @query("supervisor-backup-content")
   private _backupContent!: SupervisorBackupContent;
 
+  @query("ha-md-dialog") private _dialog?: HaMdDialog;
+
   public async showDialog(dialogParams: HassioBackupDialogParams) {
-    this._backup = await fetchHassioBackupInfo(this.hass, dialogParams.slug);
     this._dialogParams = dialogParams;
+    this._backup = await fetchHassioBackupInfo(this.hass, dialogParams.slug);
+    if (!this._backup) {
+      this._error = this._localize("no_backup_found");
+    } else if (this._dialogParams.onboarding && !this._backup.homeassistant) {
+      this._error = this._localize("restore_no_home_assistant");
+    }
     this._restoringBackup = false;
   }
 
-  public closeDialog() {
+  private _dialogClosed(): void {
     this._backup = undefined;
     this._dialogParams = undefined;
     this._restoringBackup = false;
@@ -66,6 +77,11 @@ class HassioBackupDialog
     fireEvent(this, "dialog-closed", { dialog: this.localName });
   }
 
+  public closeDialog() {
+    this._dialog?.close();
+    return true;
+  }
+
   private _localize(key: BackupOrRestoreKey) {
     return (
       this._dialogParams!.supervisor?.localize(`backup.${key}`) ||
@@ -78,100 +94,80 @@ class HassioBackupDialog
       return nothing;
     }
     return html`
-      <ha-dialog
+      <ha-md-dialog
         open
-        scrimClickAction
-        @closed=${this.closeDialog}
-        .heading=${this._backup.name}
+        .disableCancelAction=${!this._error}
+        @closed=${this._dialogClosed}
       >
-        <div slot="heading">
-          <ha-header-bar>
-            <span slot="title">${this._backup.name}</span>
-            <ha-icon-button
-              .label=${this._localize("close")}
-              .path=${mdiClose}
-              slot="actionItems"
-              dialogAction="cancel"
-            ></ha-icon-button>
-          </ha-header-bar>
+        <ha-dialog-header slot="headline">
+          <ha-icon-button
+            slot="navigationIcon"
+            .label=${this._localize("close")}
+            .path=${mdiClose}
+            @click=${this.closeDialog}
+            .disabled=${this._restoringBackup}
+          ></ha-icon-button>
+          <span slot="title" .title=${this._backup.name}
+            >${this._backup.name}</span
+          >
+          ${!this._dialogParams.onboarding && this._dialogParams.supervisor
+            ? html`<ha-button-menu
+                slot="actionItems"
+                fixed
+                @action=${this._handleMenuAction}
+                @closed=${stopPropagation}
+              >
+                <ha-icon-button
+                  .label=${this._dialogParams.supervisor.localize(
+                    "backup.more_actions"
+                  )}
+                  .path=${mdiDotsVertical}
+                  slot="trigger"
+                ></ha-icon-button>
+                <mwc-list-item
+                  >${this._dialogParams.supervisor.localize(
+                    "backup.download_backup"
+                  )}</mwc-list-item
+                >
+                <mwc-list-item class="error"
+                  >${this._dialogParams.supervisor.localize(
+                    "backup.delete_backup_title"
+                  )}</mwc-list-item
+                >
+              </ha-button-menu>`
+            : nothing}
+        </ha-dialog-header>
+        <div slot="content">
+          ${this._error
+            ? html`<ha-alert alert-type="error">${this._error}</ha-alert>`
+            : this._restoringBackup
+              ? html`<div class="loading">
+                  <ha-circular-progress indeterminate></ha-circular-progress>
+                </div>`
+              : html`
+                  <supervisor-backup-content
+                    .hass=${this.hass}
+                    .supervisor=${this._dialogParams.supervisor}
+                    .backup=${this._backup}
+                    .onboarding=${this._dialogParams.onboarding || false}
+                    .localize=${this._dialogParams.localize}
+                    dialogInitialFocus
+                  >
+                  </supervisor-backup-content>
+                `}
         </div>
-        ${this._restoringBackup
-          ? html`<ha-circular-progress indeterminate></ha-circular-progress>`
-          : html`
-              <supervisor-backup-content
-                .hass=${this.hass}
-                .supervisor=${this._dialogParams.supervisor}
-                .backup=${this._backup}
-                .onboarding=${this._dialogParams.onboarding || false}
-                .localize=${this._dialogParams.localize}
-                dialogInitialFocus
-              >
-              </supervisor-backup-content>
-            `}
-        ${this._error
-          ? html`<ha-alert alert-type="error">${this._error}</ha-alert>`
-          : nothing}
-
-        <mwc-button
-          .disabled=${this._restoringBackup}
-          slot="secondaryAction"
-          @click=${this._restoreClicked}
-        >
-          ${this._localize("restore")}
-        </mwc-button>
-
-        ${!this._dialogParams.onboarding && this._dialogParams.supervisor
-          ? html`<ha-button-menu
-              fixed
-              slot="primaryAction"
-              @action=${this._handleMenuAction}
-              @closed=${stopPropagation}
-            >
-              <ha-icon-button
-                .label=${this._dialogParams.supervisor.localize(
-                  "backup.more_actions"
-                )}
-                .path=${mdiDotsVertical}
-                slot="trigger"
-              ></ha-icon-button>
-              <mwc-list-item
-                >${this._dialogParams.supervisor.localize(
-                  "backup.download_backup"
-                )}</mwc-list-item
-              >
-              <mwc-list-item class="error"
-                >${this._dialogParams.supervisor.localize(
-                  "backup.delete_backup_title"
-                )}</mwc-list-item
-              >
-            </ha-button-menu>`
-          : nothing}
-      </ha-dialog>
+        <div slot="actions">
+          <ha-button
+            .disabled=${this._restoringBackup || !!this._error}
+            @click=${this._restoreClicked}
+          >
+            ${this._localize("restore")}
+          </ha-button>
+        </div>
+      </ha-md-dialog>
     `;
   }
 
-  static get styles(): CSSResultGroup {
-    return [
-      haStyle,
-      haStyleDialog,
-      css`
-        ha-circular-progress {
-          display: block;
-          text-align: center;
-        }
-        ha-header-bar {
-          --mdc-theme-on-primary: var(--primary-text-color);
-          --mdc-theme-primary: var(--mdc-theme-surface);
-          flex-shrink: 0;
-          display: block;
-        }
-        ha-icon-button {
-          color: var(--secondary-text-color);
-        }
-      `,
-    ];
-  }
-
   private _handleMenuAction(ev: CustomEvent<ActionDetail>) {
     switch (ev.detail.index) {
       case 0:
@@ -186,16 +182,7 @@ class HassioBackupDialog
   private async _restoreClicked() {
     const backupDetails = this._backupContent.backupDetails();
     this._restoringBackup = true;
-    this._dialogParams?.onRestoring?.();
-    if (this._backupContent.backupType === "full") {
-      await this._fullRestoreClicked(backupDetails);
-    } else {
-      await this._partialRestoreClicked(backupDetails);
-    }
-    this._restoringBackup = false;
-  }
 
-  private async _partialRestoreClicked(backupDetails) {
     const supervisor = this._dialogParams?.supervisor;
     if (supervisor !== undefined && supervisor.info.state !== "running") {
       await showAlertDialog(this, {
@@ -204,91 +191,45 @@ class HassioBackupDialog
           state: supervisor.info.state,
         }),
       });
+      this._restoringBackup = false;
       return;
     }
     if (
       !(await showConfirmationDialog(this, {
-        title: this._localize("confirm_restore_partial_backup_title"),
-        text: this._localize("confirm_restore_partial_backup_text"),
+        title: this._localize(
+          this._backup!.type === "full"
+            ? "confirm_restore_full_backup_title"
+            : "confirm_restore_partial_backup_title"
+        ),
+        text: this._localize(
+          this._backup!.type === "full"
+            ? "confirm_restore_full_backup_text"
+            : "confirm_restore_partial_backup_text"
+        ),
         confirmText: this._localize("restore"),
         dismissText: this._localize("cancel"),
       }))
     ) {
+      this._restoringBackup = false;
       return;
     }
 
-    if (!this._dialogParams?.onboarding) {
-      try {
-        await this.hass!.callApi(
-          "POST",
-
-          `hassio/${
-            atLeastVersion(this.hass!.config.version, 2021, 9)
-              ? "backups"
-              : "snapshots"
-          }/${this._backup!.slug}/restore/partial`,
-          backupDetails
-        );
-        this.closeDialog();
-      } catch (error: any) {
-        this._error = error.body.message;
-      }
-    } else {
-      this._dialogParams?.onRestoring?.();
-      await fetch(`/api/hassio/backups/${this._backup!.slug}/restore/partial`, {
-        method: "POST",
-        body: JSON.stringify(backupDetails),
-      });
-      this.closeDialog();
-    }
-  }
-
-  private async _fullRestoreClicked(backupDetails) {
-    const supervisor = this._dialogParams?.supervisor;
-    if (supervisor !== undefined && supervisor.info.state !== "running") {
-      await showAlertDialog(this, {
-        title: supervisor.localize("backup.could_not_restore"),
-        text: supervisor.localize("backup.restore_blocked_not_running", {
-          state: supervisor.info.state,
-        }),
-      });
-      return;
-    }
-    if (
-      !(await showConfirmationDialog(this, {
-        title: this._localize("confirm_restore_full_backup_title"),
-        text: this._localize("confirm_restore_full_backup_text"),
-        confirmText: this._localize("restore"),
-        dismissText: this._localize("cancel"),
-      }))
-    ) {
-      return;
-    }
-
-    if (!this._dialogParams?.onboarding) {
-      this.hass!.callApi(
-        "POST",
-        `hassio/${
-          atLeastVersion(this.hass!.config.version, 2021, 9)
-            ? "backups"
-            : "snapshots"
-        }/${this._backup!.slug}/restore/full`,
-        backupDetails
-      ).then(
-        () => {
-          this.closeDialog();
-        },
-        (error) => {
-          this._error = error.body.message;
-        }
+    try {
+      await restoreBackup(
+        this.hass,
+        this._backup!.type,
+        this._backup!.slug,
+        { ...backupDetails, background: this._dialogParams?.onboarding },
+        !!this.hass && atLeastVersion(this.hass.config.version, 2021, 9)
       );
-    } else {
+
       this._dialogParams?.onRestoring?.();
-      fetch(`/api/hassio/backups/${this._backup!.slug}/restore/full`, {
-        method: "POST",
-        body: JSON.stringify(backupDetails),
-      });
       this.closeDialog();
+    } catch (error: any) {
+      this._error =
+        error?.body?.message || this._localize("restore_start_failed");
+    } finally {
+      this._restoringBackup = false;
     }
   }
 
@@ -361,7 +302,36 @@ class HassioBackupDialog
   private get _computeName() {
     return this._backup
       ? this._backup.name || this._backup.slug
-      : "Unnamed backup";
+      : this._localize("unnamed_backup");
+  }
+
+  static get styles(): CSSResultGroup {
+    return [
+      haStyle,
+      haStyleDialog,
+      css`
+        ha-circular-progress {
+          display: block;
+          text-align: center;
+        }
+        ha-header-bar {
+          --mdc-theme-on-primary: var(--primary-text-color);
+          --mdc-theme-primary: var(--mdc-theme-surface);
+          flex-shrink: 0;
+          display: block;
+        }
+        ha-icon-button {
+          color: var(--secondary-text-color);
+        }
+        .loading {
+          width: 100%;
+          display: flex;
+          height: 100%;
+          justify-content: center;
+          align-items: center;
+        }
+      `,
+    ];
   }
 }
 

hassio/src/dialogs/network/dialog-hassio-network.ts

@@ -82,10 +82,11 @@ export class DialogHassioNetwork
     await this.updateComplete;
   }
 
-  public closeDialog(): void {
+  public closeDialog() {
     this._params = undefined;
     this._processing = false;
     fireEvent(this, "dialog-closed", { dialog: this.localName });
+    return true;
   }
 
   protected render() {

hassio/src/hassio-my-redirect.ts

@@ -92,7 +92,7 @@ class HassioMyRedirect extends LitElement {
     let url: string;
     try {
       url = this._createRedirectUrl(redirect);
-    } catch (err: any) {
+    } catch (_err: any) {
       this._error = this.supervisor.localize("my.error");
       return;
     }

hassio/src/hassio-panel.ts

@@ -1,4 +1,4 @@
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import type { Supervisor } from "../../src/data/supervisor/supervisor";
@@ -39,15 +39,13 @@ class HassioPanel extends LitElement {
     `;
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      :host {
-        --app-header-background-color: var(--sidebar-background-color);
-        --app-header-text-color: var(--sidebar-text-color);
-        --app-header-border-bottom: 1px solid var(--divider-color);
-      }
-    `;
-  }
+  static styles = css`
+    :host {
+      --app-header-background-color: var(--sidebar-background-color);
+      --app-header-text-color: var(--sidebar-text-color);
+      --app-header-border-bottom: 1px solid var(--divider-color);
+    }
+  `;
 }
 
 declare global {

hassio/src/ingress-view/hassio-ingress-view.ts

@@ -1,5 +1,5 @@
 import { mdiMenu } from "@mdi/js";
-import type { CSSResultGroup, PropertyValues, TemplateResult } from "lit";
+import type { PropertyValues, TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { fireEvent } from "../../../src/common/dom/fire_event";
@@ -158,7 +158,7 @@ class HassioIngressView extends LitElement {
 
     try {
       addon = await fetchHassioAddonInfo(this.hass, addonSlug);
-    } catch (err: any) {
+    } catch (_err: any) {
       await this.updateComplete;
       await showAlertDialog(this, {
         text:
@@ -219,7 +219,7 @@ class HassioIngressView extends LitElement {
           });
           this._fetchData(addonSlug);
           return;
-        } catch (e) {
+        } catch (_err) {
           await showAlertDialog(this, {
             text:
               this.supervisor.localize("ingress.error_starting_addon") ||
@@ -264,7 +264,7 @@ class HassioIngressView extends LitElement {
 
     try {
       session = await createSessionPromise;
-    } catch (err: any) {
+    } catch (_err: any) {
       if (this._sessionKeepAlive) {
         clearInterval(this._sessionKeepAlive);
       }
@@ -285,7 +285,7 @@ class HassioIngressView extends LitElement {
     this._sessionKeepAlive = window.setInterval(async () => {
       try {
         await validateHassioSession(this.hass, session);
-      } catch (err: any) {
+      } catch (_err: any) {
         session = await createHassioSession(this.hass);
       }
     }, 60000);
@@ -325,51 +325,49 @@ class HassioIngressView extends LitElement {
     fireEvent(this, "hass-toggle-menu");
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      iframe {
-        display: block;
-        width: 100%;
-        height: 100%;
-        border: 0;
-      }
+  static styles = css`
+    iframe {
+      display: block;
+      width: 100%;
+      height: 100%;
+      border: 0;
+    }
 
-      .header + iframe {
-        height: calc(100% - 40px);
-      }
+    .header + iframe {
+      height: calc(100% - 40px);
+    }
 
-      .header {
-        display: flex;
-        align-items: center;
-        font-size: 16px;
-        height: 40px;
-        padding: 0 16px;
-        pointer-events: none;
-        background-color: var(--app-header-background-color);
-        font-weight: 400;
-        color: var(--app-header-text-color, white);
-        border-bottom: var(--app-header-border-bottom, none);
-        box-sizing: border-box;
-        --mdc-icon-size: 20px;
-      }
+    .header {
+      display: flex;
+      align-items: center;
+      font-size: 16px;
+      height: 40px;
+      padding: 0 16px;
+      pointer-events: none;
+      background-color: var(--app-header-background-color);
+      font-weight: 400;
+      color: var(--app-header-text-color, white);
+      border-bottom: var(--app-header-border-bottom, none);
+      box-sizing: border-box;
+      --mdc-icon-size: 20px;
+    }
 
-      .main-title {
-        margin: var(--margin-title);
-        line-height: 20px;
-        flex-grow: 1;
-      }
+    .main-title {
+      margin: var(--margin-title);
+      line-height: 20px;
+      flex-grow: 1;
+    }
 
-      ha-icon-button {
-        pointer-events: auto;
-      }
+    ha-icon-button {
+      pointer-events: auto;
+    }
 
-      hass-subpage {
-        --app-header-background-color: var(--sidebar-background-color);
-        --app-header-text-color: var(--sidebar-text-color);
-        --app-header-border-bottom: 1px solid var(--divider-color);
-      }
-    `;
-  }
+    hass-subpage {
+      --app-header-background-color: var(--sidebar-background-color);
+      --app-header-text-color: var(--sidebar-text-color);
+      --app-header-border-bottom: 1px solid var(--divider-color);
+    }
+  `;
 }
 
 declare global {

hassio/src/system/hassio-core-info.ts

@@ -33,7 +33,7 @@ class HassioCoreInfo extends LitElement {
 
   @state() private _metrics?: HassioStats;
 
-  protected render(): TemplateResult | void {
+  protected render(): TemplateResult | undefined {
     const metrics = [
       {
         description: this.supervisor.localize("system.core.cpu_usage"),

hassio/src/system/hassio-host-info.ts

@@ -49,7 +49,7 @@ class HassioHostInfo extends LitElement {
 
   @property({ attribute: false }) public supervisor!: Supervisor;
 
-  protected render(): TemplateResult | void {
+  protected render(): TemplateResult | undefined {
     const primaryIpAddress = this.supervisor.host.features.includes("network")
       ? this._primaryIpAddress(this.supervisor.network!)
       : "";

hassio/src/system/hassio-supervisor-info.ts

@@ -44,7 +44,7 @@ class HassioSupervisorInfo extends LitElement {
 
   @state() private _metrics?: HassioStats;
 
-  protected render(): TemplateResult | void {
+  protected render(): TemplateResult | undefined {
     const metrics = [
       {
         description: this.supervisor.localize("system.supervisor.cpu_usage"),

hassio/src/system/hassio-supervisor-log.ts

@@ -65,7 +65,7 @@ class HassioSupervisorLog extends LitElement {
     await this._loadData();
   }
 
-  protected render(): TemplateResult | void {
+  protected render(): TemplateResult | undefined {
     return html`
       <ha-card outlined>
         ${this._error

hassio/src/system/hassio-system.ts

@@ -23,7 +23,7 @@ class HassioSystem extends LitElement {
 
   @property({ attribute: false }) public route!: Route;
 
-  protected render(): TemplateResult | void {
+  protected render(): TemplateResult | undefined {
     return html`
       <hass-tabs-subpage
         .hass=${this.hass}

hassio/src/update-available/update-available-card.ts

@@ -9,6 +9,7 @@ import {
 } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
+import { atLeastVersion } from "../../../src/common/config/version";
 import { fireEvent } from "../../../src/common/dom/fire_event";
 import "../../../src/components/buttons/ha-progress-button";
 import "../../../src/components/ha-alert";
@@ -18,7 +19,8 @@ import "../../../src/components/ha-checkbox";
 import "../../../src/components/ha-faded";
 import "../../../src/components/ha-icon-button";
 import "../../../src/components/ha-markdown";
-import "../../../src/components/ha-settings-row";
+import "../../../src/components/ha-md-list";
+import "../../../src/components/ha-md-list-item";
 import "../../../src/components/ha-svg-icon";
 import "../../../src/components/ha-switch";
 import type { HaSwitch } from "../../../src/components/ha-switch";
@@ -124,6 +126,8 @@ class UpdateAvailableCard extends LitElement {
 
     const changelog = changelogUrl(this._updateType, this._version_latest);
 
+    const createBackupTexts = this._computeCreateBackupTexts();
+
     return html`
       <ha-card
         outlined
@@ -163,17 +167,28 @@ class UpdateAvailableCard extends LitElement {
                       )}
                     </p>
                   </div>
-                  ${["core", "addon"].includes(this._updateType)
+                  ${createBackupTexts
                     ? html`
                         <hr />
-                        <ha-settings-row>
-                          <span slot="heading">
-                            ${this.supervisor.localize(
-                              "update_available.create_backup"
-                            )}
-                          </span>
-                          <ha-switch id="create_backup" checked></ha-switch>
-                        </ha-settings-row>
+                        <ha-md-list>
+                          <ha-md-list-item>
+                            <span slot="headline">
+                              ${createBackupTexts.title}
+                            </span>
+
+                            ${createBackupTexts.description
+                              ? html`
+                                  <span slot="supporting-text">
+                                    ${createBackupTexts.description}
+                                  </span>
+                                `
+                              : nothing}
+                            <ha-switch
+                              slot="end"
+                              id="create-backup"
+                            ></ha-switch>
+                          </ha-md-list-item>
+                        </ha-md-list>
                       `
                     : nothing}
                 `
@@ -243,6 +258,35 @@ class UpdateAvailableCard extends LitElement {
     }
   }
 
+  private _computeCreateBackupTexts():
+    | { title: string; description?: string }
+    | undefined {
+    // Addon backup
+    if (
+      this._updateType === "addon" &&
+      atLeastVersion(this.hass.config.version, 2025, 2, 0)
+    ) {
+      const version = this._version;
+      return {
+        title: this.supervisor.localize("update_available.create_backup.addon"),
+        description: this.supervisor.localize(
+          "update_available.create_backup.addon_description",
+          { version: version }
+        ),
+      };
+    }
+
+    // Old behavior
+    if (this._updateType && ["core", "addon"].includes(this._updateType)) {
+      return {
+        title: this.supervisor.localize(
+          "update_available.create_backup.generic"
+        ),
+      };
+    }
+    return undefined;
+  }
+
   get _shouldCreateBackup(): boolean {
     if (this._updateType && !["core", "addon"].includes(this._updateType)) {
       return false;
@@ -374,7 +418,6 @@ class UpdateAvailableCard extends LitElement {
       this._error = this.supervisor.localize("backup.backup_already_running");
       return;
     }
-
     this._error = undefined;
     this._updating = true;
 
@@ -436,16 +479,22 @@ class UpdateAvailableCard extends LitElement {
           padding-bottom: 8px;
         }
 
-        ha-settings-row {
-          padding: 0;
-          margin-bottom: -16px;
-        }
-
         hr {
           border-color: var(--divider-color);
           border-bottom: none;
           margin: 16px 0 0 0;
         }
+
+        ha-md-list {
+          padding: 0;
+          margin-bottom: -16px;
+        }
+
+        ha-md-list-item {
+          --md-list-item-leading-space: 0;
+          --md-list-item-trailing-space: 0;
+          --md-item-overflow: visible;
+        }
       `,
     ];
   }

hassio/src/update-available/update-available-dashboard.ts

@@ -1,4 +1,4 @@
-import type { CSSResultGroup, TemplateResult } from "lit";
+import type { TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import type { Supervisor } from "../../../src/data/supervisor/supervisor";
@@ -38,20 +38,18 @@ class UpdateAvailableDashboard extends LitElement {
     history.back();
   }
 
-  static get styles(): CSSResultGroup {
-    return css`
-      hass-subpage {
-        --app-header-background-color: var(--primary-background-color);
-        --app-header-text-color: var(--sidebar-text-color);
-      }
-      update-available-card {
-        margin: auto;
-        margin-top: 16px;
-        margin-bottom: 24px;
-        max-width: 600px;
-      }
-    `;
-  }
+  static styles = css`
+    hass-subpage {
+      --app-header-background-color: var(--primary-background-color);
+      --app-header-text-color: var(--sidebar-text-color);
+    }
+    update-available-card {
+      margin: auto;
+      margin-top: 16px;
+      margin-bottom: 24px;
+      max-width: 600px;
+    }
+  `;
 }
 
 declare global {

landing-page/src/components/landing-page-logs.ts

@@ -230,7 +230,7 @@ class LandingPageLogs extends LitElement {
           this._startLogStream();
           return;
         }
-      } catch (err) {
+      } catch (_err) {
         // ignore and continue with observer logs
       }
       this._loadObserverLogs();

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

@@ -126,7 +126,7 @@ class HaLandingPage extends LandingPageBaseElement {
           "selectedLanguage",
           JSON.stringify(language)
         );
-      } catch (err: any) {
+      } catch (_err: any) {
         // Ignore
       }
     }

package.json

@@ -26,25 +26,25 @@
   "license": "Apache-2.0",
   "type": "module",
   "dependencies": {
-    "@babel/runtime": "7.26.0",
-    "@braintree/sanitize-url": "7.1.0",
-    "@codemirror/autocomplete": "6.18.3",
-    "@codemirror/commands": "6.7.1",
-    "@codemirror/language": "6.10.6",
+    "@babel/runtime": "7.26.7",
+    "@braintree/sanitize-url": "7.1.1",
+    "@codemirror/autocomplete": "6.18.4",
+    "@codemirror/commands": "6.8.0",
+    "@codemirror/language": "6.10.8",
     "@codemirror/legacy-modes": "6.4.2",
     "@codemirror/search": "6.5.8",
-    "@codemirror/state": "6.4.1",
-    "@codemirror/view": "6.35.2",
+    "@codemirror/state": "6.5.1",
+    "@codemirror/view": "6.36.2",
     "@egjs/hammerjs": "2.0.17",
-    "@formatjs/intl-datetimeformat": "6.16.5",
-    "@formatjs/intl-displaynames": "6.8.5",
-    "@formatjs/intl-durationformat": "0.6.4",
-    "@formatjs/intl-getcanonicallocales": "2.5.3",
-    "@formatjs/intl-listformat": "7.7.5",
-    "@formatjs/intl-locale": "4.2.5",
-    "@formatjs/intl-numberformat": "8.14.5",
-    "@formatjs/intl-pluralrules": "5.3.5",
-    "@formatjs/intl-relativetimeformat": "11.4.5",
+    "@formatjs/intl-datetimeformat": "6.17.2",
+    "@formatjs/intl-displaynames": "6.8.9",
+    "@formatjs/intl-durationformat": "0.7.2",
+    "@formatjs/intl-getcanonicallocales": "2.5.4",
+    "@formatjs/intl-listformat": "7.7.9",
+    "@formatjs/intl-locale": "4.2.9",
+    "@formatjs/intl-numberformat": "8.15.2",
+    "@formatjs/intl-pluralrules": "5.4.2",
+    "@formatjs/intl-relativetimeformat": "11.4.9",
     "@fullcalendar/core": "6.1.15",
     "@fullcalendar/daygrid": "6.1.15",
     "@fullcalendar/interaction": "6.1.15",
@@ -55,7 +55,7 @@
     "@lit-labs/context": "0.4.1",
     "@lit-labs/motion": "1.0.7",
     "@lit-labs/observers": "2.0.4",
-    "@lit-labs/virtualizer": "2.0.14",
+    "@lit-labs/virtualizer": "2.0.15",
     "@lrnwebcomponents/simple-tooltip": "8.0.2",
     "@material/chips": "=14.0.0-canary.53b3cad2f.0",
     "@material/data-table": "=14.0.0-canary.53b3cad2f.0",
@@ -91,43 +91,41 @@
     "@polymer/polymer": "3.5.2",
     "@replit/codemirror-indentation-markers": "6.5.3",
     "@thomasloven/round-slider": "0.6.0",
-    "@vaadin/combo-box": "24.5.5",
-    "@vaadin/vaadin-themable-mixin": "24.5.5",
-    "@vibrant/color": "3.2.1-alpha.1",
-    "@vibrant/core": "3.2.1-alpha.1",
-    "@vibrant/quantizer-mmcq": "3.2.1-alpha.1",
+    "@vaadin/combo-box": "24.6.2",
+    "@vaadin/vaadin-themable-mixin": "24.6.2",
+    "@vibrant/color": "4.0.0",
     "@vue/web-component-wrapper": "1.3.0",
     "@webcomponents/scoped-custom-element-registry": "0.0.9",
     "@webcomponents/webcomponentsjs": "2.8.0",
     "app-datepicker": "5.1.1",
     "barcode-detector": "2.3.1",
-    "chart.js": "4.4.7",
     "color-name": "2.0.0",
     "comlink": "4.4.2",
-    "core-js": "3.39.0",
+    "core-js": "3.40.0",
     "cropperjs": "1.6.2",
     "date-fns": "4.1.0",
     "date-fns-tz": "3.2.0",
     "deep-clone-simple": "1.1.1",
     "deep-freeze": "0.0.1",
     "dialog-polyfill": "0.5.6",
-    "element-internals-polyfill": "1.3.12",
+    "echarts": "5.6.0",
+    "element-internals-polyfill": "1.3.13",
     "fuse.js": "7.0.0",
     "google-timezones-json": "1.2.0",
+    "gulp-zopfli-green": "6.0.2",
     "hls.js": "patch:hls.js@npm%3A1.5.7#~/.yarn/patches/hls.js-npm-1.5.7-f5bbd3d060.patch",
     "home-assistant-js-websocket": "9.4.0",
     "idb-keyval": "6.2.1",
-    "intl-messageformat": "10.7.7",
+    "intl-messageformat": "10.7.14",
     "js-yaml": "4.1.0",
     "leaflet": "1.9.4",
     "leaflet-draw": "patch:leaflet-draw@npm%3A1.0.4#./.yarn/patches/leaflet-draw-npm-1.0.4-0ca0ebcf65.patch",
     "lit": "2.8.0",
     "lit-html": "2.8.0",
     "luxon": "3.5.0",
-    "marked": "15.0.3",
+    "marked": "15.0.6",
     "memoize-one": "6.0.0",
-    "node-vibrant": "3.2.1-alpha.1",
-    "proxy-polyfill": "0.3.2",
+    "node-vibrant": "4.0.3",
     "punycode": "2.3.1",
     "qr-scanner": "1.4.2",
     "qrcode": "1.5.4",
@@ -139,8 +137,7 @@
     "tinykeys": "3.0.0",
     "tsparticles-engine": "2.12.0",
     "tsparticles-preset-links": "2.12.0",
-    "ua-parser-js": "1.0.39",
-    "unfetch": "5.0.0",
+    "ua-parser-js": "2.0.0",
     "vis-data": "7.1.9",
     "vis-network": "9.1.9",
     "vue": "2.7.16",
@@ -155,20 +152,20 @@
     "xss": "1.0.15"
   },
   "devDependencies": {
-    "@babel/core": "7.26.0",
+    "@babel/core": "7.26.7",
     "@babel/helper-define-polyfill-provider": "0.6.3",
     "@babel/plugin-proposal-decorators": "7.25.9",
     "@babel/plugin-transform-runtime": "7.25.9",
-    "@babel/preset-env": "7.26.0",
+    "@babel/preset-env": "7.26.7",
     "@babel/preset-typescript": "7.26.0",
-    "@bundle-stats/plugin-webpack-filter": "4.17.0",
-    "@lokalise/node-api": "12.8.0",
-    "@octokit/auth-oauth-device": "7.1.1",
-    "@octokit/plugin-retry": "7.1.2",
-    "@octokit/rest": "21.0.2",
-    "@rsdoctor/rspack-plugin": "0.4.11",
-    "@rspack/cli": "1.1.5",
-    "@rspack/core": "1.1.5",
+    "@bundle-stats/plugin-webpack-filter": "4.18.2",
+    "@lokalise/node-api": "13.0.0",
+    "@octokit/auth-oauth-device": "7.1.2",
+    "@octokit/plugin-retry": "7.1.3",
+    "@octokit/rest": "21.1.0",
+    "@rsdoctor/rspack-plugin": "0.4.13",
+    "@rspack/cli": "1.2.2",
+    "@rspack/core": "1.2.2",
     "@types/babel__plugin-transform-runtime": "7.9.5",
     "@types/chromecast-caf-receiver": "6.0.20",
     "@types/chromecast-caf-sender": "1.0.11",
@@ -176,64 +173,58 @@
     "@types/glob": "8.1.0",
     "@types/html-minifier-terser": "7.0.2",
     "@types/js-yaml": "4.0.9",
-    "@types/leaflet": "1.9.15",
+    "@types/leaflet": "1.9.16",
     "@types/leaflet-draw": "1.0.11",
     "@types/lodash.merge": "4.6.9",
     "@types/luxon": "3.4.2",
     "@types/mocha": "10.0.10",
     "@types/qrcode": "1.5.5",
-    "@types/serve-handler": "6.1.4",
     "@types/sortablejs": "1.15.8",
     "@types/tar": "6.1.13",
     "@types/ua-parser-js": "0.7.39",
     "@types/webspeechapi": "0.0.29",
-    "@typescript-eslint/eslint-plugin": "7.18.0",
-    "@typescript-eslint/parser": "7.18.0",
-    "@vitest/coverage-v8": "2.1.8",
+    "@typescript-eslint/eslint-plugin": "8.21.0",
+    "@typescript-eslint/parser": "8.21.0",
+    "@vitest/coverage-v8": "3.0.4",
     "babel-loader": "9.2.1",
     "babel-plugin-template-html-minifier": "4.1.0",
     "browserslist-useragent-regexp": "4.1.3",
     "del": "8.0.0",
-    "eslint": "9.16.0",
+    "eslint": "9.19.0",
     "eslint-config-airbnb-base": "15.0.0",
-    "eslint-config-airbnb-typescript": "18.0.0",
-    "eslint-config-prettier": "9.1.0",
-    "eslint-import-resolver-webpack": "0.13.9",
+    "eslint-config-prettier": "10.0.1",
+    "eslint-import-resolver-webpack": "0.13.10",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-lit": "1.15.0",
     "eslint-plugin-lit-a11y": "4.1.4",
     "eslint-plugin-unused-imports": "4.1.4",
     "eslint-plugin-wc": "2.2.0",
     "fancy-log": "2.0.0",
-    "fs-extra": "11.2.0",
-    "glob": "11.0.0",
+    "fs-extra": "11.3.0",
+    "glob": "11.0.1",
     "gulp": "5.0.0",
     "gulp-brotli": "3.0.0",
     "gulp-json-transform": "0.5.0",
     "gulp-rename": "2.0.0",
     "html-minifier-terser": "7.2.0",
     "husky": "9.1.7",
-    "jsdom": "25.0.1",
+    "jsdom": "26.0.0",
     "jszip": "3.10.1",
-    "lint-staged": "15.2.10",
+    "lint-staged": "15.4.3",
     "lit-analyzer": "2.0.3",
     "lodash.merge": "4.6.2",
     "lodash.template": "4.5.0",
-    "magic-string": "0.30.14",
     "map-stream": "0.0.7",
     "object-hash": "3.0.0",
-    "open": "10.1.0",
     "pinst": "3.0.0",
     "prettier": "3.4.2",
-    "rspack-manifest-plugin": "5.0.2",
-    "serve-handler": "6.1.6",
+    "rspack-manifest-plugin": "5.0.3",
     "sinon": "19.0.2",
-    "systemjs": "6.15.1",
     "tar": "7.4.3",
-    "terser-webpack-plugin": "5.3.10",
+    "terser-webpack-plugin": "5.3.11",
     "ts-lit-plugin": "2.0.2",
-    "typescript": "5.7.2",
-    "vitest": "2.1.8",
+    "typescript": "5.7.3",
+    "vitest": "3.0.4",
     "webpack-stats-plugin": "1.1.3",
     "webpackbar": "7.0.0",
     "workbox-build": "patch:workbox-build@npm%3A7.1.1#~/.yarn/patches/workbox-build-npm-7.1.1-a854f3faae.patch"
@@ -247,7 +238,8 @@
     "clean-css": "5.3.3",
     "@lit/reactive-element": "1.6.3",
     "@fullcalendar/daygrid": "6.1.15",
-    "globals": "15.13.0"
+    "globals": "15.14.0",
+    "tslib": "2.8.1"
   },
-  "packageManager": "yarn@4.5.3"
+  "packageManager": "yarn@4.6.0"
 }

pyproject.toml

@@ -4,14 +4,14 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name         = "home-assistant-frontend"
-version      = "20241127.0"
+version      = "20250129.0"
 license      = {text = "Apache-2.0"}
 description  = "The Home Assistant frontend"
 readme       = "README.md"
 authors      = [
     {name = "The Home Assistant Authors", email = "hello@home-assistant.io"}
 ]
-requires-python = ">=3.11.0"
+requires-python = ">=3.13.0"
 
 [project.urls]
 "Homepage" = "https://github.com/home-assistant/frontend"