Move live condition test inline

* added Brand Personality

as a result of https://github.com/OpenHomeFoundation/roadmap/issues/124

* fixed formatting

.github/copilot-instructions.md

@@ -8,6 +8,7 @@ You are an assistant helping with development of the Home Assistant frontend. Th
 
 - [Quick Reference](#quick-reference)
 - [Core Architecture](#core-architecture)
+- [State Access: Contexts Instead of `hass`](#state-access-contexts-instead-of-hass)
 - [Development Standards](#development-standards)
 - [Component Library](#component-library)
 - [Common Patterns](#common-patterns)
@@ -40,7 +41,7 @@ script/develop     # Development server
 ```typescript
 import type { HomeAssistant } from "../types";
 import { fireEvent } from "../common/dom/fire_event";
-import { showAlertDialog } from "../dialogs/generic/show-alert-dialog";
+import { showAlertDialog } from "../dialogs/generic/show-dialog-box";
 ```
 
 ## Core Architecture
@@ -52,13 +53,64 @@ The Home Assistant frontend is a modern web application that:
 - Communicates with the backend via WebSocket API
 - Provides comprehensive theming and internationalization
 
+## State Access: Contexts Instead of `hass`
+
+Every component used to take the whole `hass: HomeAssistant` object — a god-object that re-renders on any unrelated `hass` change, forces tests to mock everything, and hides what a component actually reads. We're moving leaf components to **fine-grained [Lit context](https://lit.dev/docs/data/context/)**: consume only the slice you need and re-render only when it changes.
+
+For new code, consume the matching context instead of adding a `hass` property. `hass` stays for container components that own it and feed the providers; the canonical migration is [`hui-button-card.ts`](src/panels/lovelace/cards/hui-button-card.ts). Infrastructure: contexts in [`src/data/context/index.ts`](src/data/context/index.ts), the `consume…` helpers in [`src/common/decorators/consume-context-entry.ts`](src/common/decorators/consume-context-entry.ts), and `@transform` in [`src/common/decorators/transform.ts`](src/common/decorators/transform.ts). Providers are wired automatically by `contextMixin` on `HassBaseEl` — you only consume.
+
+### Contexts
+
+Consume the narrowest context that covers your reads:
+
+| Context                                                                 | Replaces                                                                                  |
+| ----------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- |
+| `statesContext`                                                         | `hass.states`                                                                             |
+| `entitiesContext` / `devicesContext` / `areasContext` / `floorsContext` | `hass.entities` / `.devices` / `.areas` / `.floors` (or `registriesContext` for all four) |
+| `servicesContext`                                                       | `hass.services`                                                                           |
+| `internationalizationContext`                                           | `hass.localize`, `hass.locale`, `hass.language`                                           |
+| `formattersContext`                                                     | `hass.formatEntityName`, `hass.formatEntityState`, `hass.formatEntityAttributeName`, …    |
+| `configContext`                                                         | `hass.config`, `hass.user`, `hass.auth`, `hass.userData`                                  |
+| `connectionContext`                                                     | `hass.connection`, `hass.connected`, `hass.hassUrl`                                       |
+| `apiContext`                                                            | `hass.callService`, `hass.callApi`, `hass.callWS`, `hass.sendWS`, `hass.fetchWithAuth`    |
+| `uiContext`                                                             | `hass.themes`, `hass.selectedTheme`, `hass.panels`, `hass.dockedSidebar`, …               |
+| `narrowViewportContext`                                                 | narrow-layout boolean                                                                     |
+
+Lazy contexts (subscribe on first consumer, tear down after the last): `labelsContext`, `fullEntitiesContext`, `configEntriesContext`, `manifestsContext`. The single-field contexts (`localizeContext`, `themesContext`, `userContext`, …) are **deprecated** — use the grouped ones above.
+
+### Consuming
+
+Use the `consume…` helpers for entity-scoped and `localize` reads. `entityIdPath` is resolved against `this`, so these watch `this._config.entity`:
+
+```ts
+@state() @consumeEntityState({ entityIdPath: ["_config", "entity"] })
+private _stateObj?: HassEntity; // consumeEntityStates(...) for a record of several
+
+@state() @consumeEntityRegistryEntry({ entityIdPath: ["_config", "entity"] })
+private _entity?: EntityRegistryDisplayEntry;
+
+@state() @consumeLocalize()
+private _localize!: LocalizeFunc;
+```
+
+For any other single field, pair `@consume` with `@transform`:
+
+```ts
+@state()
+@consume({ context: uiContext, subscribe: true })
+@transform<HomeAssistantUI, Themes>({ transformer: ({ themes }) => themes })
+private _themes!: Themes;
+```
+
+`@transform`'s `watch` option re-runs the transformer when a host prop changes — needed when an entity id is computed, since `consumeEntityState` only watches the first path segment. To consume a whole group untransformed, drop `@transform` and type it `ContextType<typeof statesContext>`.
+
 ## Development Standards
 
 ### Code Quality Requirements
 
 **Linting and Formatting (Enforced by Tools)**
 
-- ESLint config extends Airbnb, TypeScript strict, Lit, Web Components, Accessibility
+- ESLint config (flat config) extends TypeScript strict, Lit, Web Components, Accessibility (lit-a11y), and import-x
 - Prettier with ES5 trailing commas enforced
 - No console statements (`no-console: "error"`) - use proper logging
 - Import organization: No unused imports, consistent type imports
@@ -136,6 +188,7 @@ export class HaMyComponent extends LitElement {
 ### Data Management
 
 - **Use WebSocket API**: All backend communication via home-assistant-js-websocket
+- **Prefer contexts over `hass`**: For state reads, consume the relevant Lit context instead of taking the whole `hass` object — see [State Access: Contexts Instead of `hass`](#state-access-contexts-instead-of-hass)
 - **Cache appropriately**: Use collections and caching for frequently accessed data
 - **Handle errors gracefully**: All API calls should have error handling
 - **Update real-time**: Subscribe to state changes for live updates
@@ -160,7 +213,7 @@ try {
   - Defined in `src/resources/theme/core.globals.ts`
   - Common values: `--ha-space-2` (8px), `--ha-space-4` (16px), `--ha-space-8` (32px)
 - **Mobile-first responsive**: Design for mobile, enhance for desktop
-- **Follow Material Design**: Use Material Web Components where appropriate
+- **Prefer `ha-*` components**: Build on the Home Assistant component library (many now wrap Web Awesome components); avoid new use of legacy Material Web Components (`mwc-*`), which are being phased out
 - **Support RTL**: Ensure all layouts work in RTL languages
 
 ```typescript
@@ -267,15 +320,22 @@ fireEvent(this, "show-dialog", {
 
 **Dialog Sizing:**
 
-- Use `width` attribute with predefined sizes: `"small"` (320px), `"medium"` (560px - default), `"large"` (720px), or `"full"`
+- Use `width` attribute with predefined sizes: `"small"` (320px), `"medium"` (580px - default), `"large"` (1024px), or `"full"`
 - Custom sizing is NOT recommended - use the standard width presets
 
 **Button Appearance Guidelines:**
 
-- **Primary action buttons**: Default appearance (no appearance attribute) or omit for standard styling
-- **Secondary action buttons**: Use `appearance="plain"` for cancel/dismiss actions
-- **Destructive actions**: Use `appearance="filled"` for delete/remove operations (combined with appropriate semantic styling)
-- **Button sizes**: Use `size="small"` (32px height) or default/medium (40px height)
+`ha-button` (wraps the Web Awesome button — see `src/components/ha-button.ts`) has two independent axes plus size:
+
+- **`variant`** (color): `"brand"` (default), `"neutral"`, `"danger"`, `"warning"`, `"success"`
+- **`appearance`** (fill style): `"accent"`, `"filled"`, `"outlined"`, `"plain"`
+- **`size`**: `"xs"` (extra small, 40px), `"s"` (small, 32px), `"m"` (medium, 40px - default), `"l"` (large, 48px), `"xl"` (extra large, 40px)
+
+Common patterns:
+
+- **Primary action**: `appearance="filled"` for emphasis (or the default appearance for a lighter look)
+- **Secondary action**: `appearance="plain"` for cancel/dismiss actions
+- **Destructive actions**: `variant="danger"` for delete/remove operations (the generic confirmation dialog uses `variant="danger"` for its confirm button — see `src/dialogs/generic/dialog-box.ts`)
 - Always place primary action in `slot="primaryAction"` and secondary in `slot="secondaryAction"` within `ha-dialog-footer`
 
 **Gallery Documentation:**
@@ -308,7 +368,8 @@ fireEvent(this, "show-dialog", {
 ### Alert Component (ha-alert)
 
 - Types: `error`, `warning`, `info`, `success`
-- Properties: `title`, `alert-type`, `dismissable`, `icon`, `action`, `rtl`
+- Properties: `title`, `alert-type`, `dismissable`, `narrow`
+- Slots: `icon` (override the leading icon), `action` (custom action content)
 - Content announced by screen readers when dynamically displayed
 
 ```html
@@ -449,7 +510,7 @@ this.hass.localize("ui.panel.config.updates.update_available", {
 
 ### Common Pitfalls to Avoid
 
-- Don't use `querySelector` - Use refs or component properties
+- Don't manually query the DOM with `querySelector` - use the `@query`/`@queryAll` decorators or component properties
 - Don't manipulate DOM directly - Let Lit handle rendering
 - Don't use global styles - Scope styles to components
 - Don't block the main thread - Use web workers for heavy computation
@@ -540,35 +601,24 @@ When creating a pull request, you **must** use the PR template located at `.gith
 
 #### Translation Considerations
 
-- **Add translation keys**: All user-facing text must be translatable
-- **Use placeholders**: Support dynamic content in translations
+All user-facing text must be translatable — see the **Internationalization** section (under Common Patterns) for the `localize` API and placeholder usage. From a copy perspective:
+
 - **Keep context**: Provide enough context for translators
-
-```typescript
-// Good
-this.hass.localize("ui.panel.config.automation.delete_confirm", {
-  name: automation.alias,
-});
-
-// Bad - hardcoded text
-("Are you sure you want to delete this automation?");
-```
+- **Avoid concatenation**: Prefer full localized strings with placeholders over stitching translated fragments together
 
 ### Common Review Issues (From PR Analysis)
 
+Recurring, easy-to-miss problems surfaced in real PR reviews. These complement the standards above rather than repeating them — items already covered earlier (loading states, error handling, mobile layout, theming, import hygiene) are intentionally not duplicated here.
+
 #### User Experience and Accessibility
 
 - **Form validation**: Always provide proper field labels and validation feedback
 - **Form accessibility**: Prevent password managers from incorrectly identifying fields
-- **Loading states**: Show clear progress indicators during async operations
-- **Error handling**: Display meaningful error messages when operations fail
-- **Mobile responsiveness**: Ensure components work well on small screens
 - **Hit targets**: Make clickable areas large enough for touch interaction
-- **Visual feedback**: Provide clear indication of interactive states
+- **Visual feedback**: Provide clear indication of interactive states (hover, active, focus)
 
 #### Dialog and Modal Patterns
 
-- **Dialog width constraints**: Respect minimum and maximum width requirements
 - **Interview progress**: Show clear progress for multi-step operations
 - **State persistence**: Handle dialog state properly during background operations
 - **Cancel behavior**: Ensure cancel/close buttons work consistently
@@ -580,15 +630,12 @@ this.hass.localize("ui.panel.config.automation.delete_confirm", {
 - **Visual hierarchy**: Ensure proper font sizes and spacing ratios
 - **Grid alignment**: Components should align to the design grid system
 - **Badge placement**: Position badges and indicators consistently
-- **Color theming**: Respect theme variables and design system colors
 
 #### Code Quality Issues
 
 - **Null checking**: Always check if entities exist before accessing properties
 - **TypeScript safety**: Handle potentially undefined array/object access
-- **Import organization**: Remove unused imports and use proper type imports
-- **Event handling**: Properly subscribe and unsubscribe from events
-- **Memory leaks**: Clean up subscriptions and event listeners
+- **Event handling and cleanup**: Subscribe/unsubscribe correctly and remove listeners to avoid memory leaks
 
 #### Configuration and Props
 
@@ -599,39 +646,12 @@ this.hass.localize("ui.panel.config.automation.delete_confirm", {
 
 ## Review Guidelines
 
-### Core Requirements Checklist
+Final pre-submission checklist. Linting and formatting are enforced by tooling, so this focuses on what tools can't catch rather than restating every rule above.
 
-- [ ] TypeScript strict mode passes (`yarn lint:types`)
-- [ ] No ESLint errors or warnings (`yarn lint:eslint`)
-- [ ] Prettier formatting applied (`yarn lint:prettier`)
-- [ ] Lit analyzer passes (`yarn lint:lit`)
-- [ ] Component follows Lit best practices
-- [ ] Proper error handling implemented
-- [ ] Loading states handled
-- [ ] Mobile responsive
-- [ ] Theme variables used
-- [ ] Translations added
-- [ ] Accessible to screen readers
-- [ ] Tests added (where applicable)
-- [ ] No console statements (use proper logging)
-- [ ] Unused imports removed
-- [ ] Proper naming conventions
-
-### Text and Copy Checklist
-
-- [ ] Follows terminology guidelines (Delete vs Remove, Create vs Add)
-- [ ] Localization keys added for all user-facing text
-- [ ] Uses "Home Assistant" (never "HA" or "HASS")
-- [ ] Sentence case for ALL text (titles, headings, buttons, labels)
-- [ ] American English spelling
-- [ ] Friendly, informational tone
-- [ ] Avoids abbreviations and jargon
-- [ ] Correct terminology (integration not component)
-
-### Component-Specific Checks
-
-- [ ] ha-alert used correctly for messages
-- [ ] ha-form uses proper schema structure
+- [ ] `yarn lint` passes (TypeScript, ESLint, Prettier, Lit analyzer) and `yarn test` is green
+- [ ] Tests added for new data processing/utilities (where applicable)
+- [ ] All user-facing text is localized and follows the Text and Copy guidelines (sentence case, "Home Assistant" in full, Delete/Remove + Create/Add)
 - [ ] Components handle all states (loading, error, unavailable)
 - [ ] Entity existence checked before property access
-- [ ] Event subscriptions properly cleaned up
+- [ ] Event/subscription listeners cleaned up (no memory leaks)
+- [ ] Accessible to screen readers and keyboard

.github/workflows/cast_deployment.yaml

@@ -46,7 +46,7 @@ jobs:
       - name: Deploy to Netlify
         id: deploy
         run: |
-          npx -y netlify-cli@23.7.3 deploy --dir=cast/dist --alias dev
+          npx -y netlify-cli deploy --dir=cast/dist --alias dev
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_CAST_SITE_ID }}
@@ -82,7 +82,7 @@ jobs:
       - name: Deploy to Netlify
         id: deploy
         run: |
-          npx -y netlify-cli@23.7.3 deploy --dir=cast/dist --prod
+          npx -y netlify-cli deploy --dir=cast/dist --prod
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_CAST_SITE_ID }}

.github/workflows/codeql-analysis.yml

@@ -41,14 +41,14 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@9e0d7b8d25671d64c341c19c0152d693099fb5ba # v4.35.5
+        uses: github/codeql-action/init@7211b7c8077ea37d8641b6271f6a365a22a5fbfa # v4.36.0
         with:
           languages: ${{ matrix.language }}
 
       # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
       # If this step fails, then you should remove it and run the build manually (see below)
       - name: Autobuild
-        uses: github/codeql-action/autobuild@9e0d7b8d25671d64c341c19c0152d693099fb5ba # v4.35.5
+        uses: github/codeql-action/autobuild@7211b7c8077ea37d8641b6271f6a365a22a5fbfa # v4.36.0
 
       # ℹ️ Command-line programs to run using the OS shell.
       # 📚 https://git.io/JvXDl
@@ -62,4 +62,4 @@ jobs:
       #   make release
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@9e0d7b8d25671d64c341c19c0152d693099fb5ba # v4.35.5
+        uses: github/codeql-action/analyze@7211b7c8077ea37d8641b6271f6a365a22a5fbfa # v4.36.0

.github/workflows/demo_deployment.yaml

@@ -47,7 +47,7 @@ jobs:
       - name: Deploy to Netlify
         id: deploy
         run: |
-          npx -y netlify-cli@23.7.3 deploy --dir=demo/dist --prod
+          npx -y netlify-cli deploy --dir=demo/dist --prod
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_DEMO_DEV_SITE_ID }}
@@ -83,7 +83,7 @@ jobs:
       - name: Deploy to Netlify
         id: deploy
         run: |
-          npx -y netlify-cli@23.7.3 deploy --dir=demo/dist --prod
+          npx -y netlify-cli deploy --dir=demo/dist --prod
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_DEMO_SITE_ID }}

.github/workflows/design_deployment.yaml

@@ -40,7 +40,7 @@ jobs:
       - name: Deploy to Netlify
         id: deploy
         run: |
-          npx -y netlify-cli@23.7.3 deploy --dir=gallery/dist --prod
+          npx -y netlify-cli deploy --dir=gallery/dist --prod
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_GALLERY_SITE_ID }}

.github/workflows/design_preview.yaml

@@ -45,7 +45,7 @@ jobs:
       - name: Deploy preview to Netlify
         id: deploy
         run: |
-          npx -y netlify-cli@23.7.3 deploy --dir=gallery/dist --alias "deploy-preview-${{ github.event.number }}" \
+          npx -y netlify-cli deploy --dir=gallery/dist --alias "deploy-preview-${{ github.event.number }}" \
             --json > deploy_output.json
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}

.github/workflows/lock.yml

@@ -13,13 +13,11 @@ jobs:
   lock:
     runs-on: ubuntu-latest
     steps:
-      - uses: dessant/lock-threads@7266a7ce5c1df01b1c6db85bf8cd86c737dadbe7 # v6.0.0
+      - uses: dessant/lock-threads@89ae32b08ed1a541efecbab17912962a5e38981c # v6.0.2
         with:
           github-token: ${{ github.token }}
           process-only: "issues, prs"
-          issue-lock-inactive-days: "30"
-          issue-exclude-created-before: "2020-10-01T00:00:00Z"
+          issue-inactive-days: "30"
           issue-lock-reason: ""
-          pr-lock-inactive-days: "1"
-          pr-exclude-created-before: "2020-11-01T00:00:00Z"
+          pr-inactive-days: "1"
           pr-lock-reason: ""

.github/workflows/release.yaml

@@ -36,7 +36,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
 
       - name: Verify version
-        uses: home-assistant/actions/helpers/verify-version@f6f29a7ee3fa0eccadf3620a7b9ee00ab54ec03b # master
+        uses: home-assistant/actions/helpers/verify-version@868e6cb4607727d764341a158d98872cd63fa658 # master
 
       - name: Setup Node
         uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
@@ -77,9 +77,22 @@ jobs:
         env:
           GITHUB_REF: ${{ github.ref }}
         run: |
-          # Sleep to give pypi time to populate the new version across mirrors
-          sleep 240
           version=$(echo "$GITHUB_REF" | awk -F"/" '{print $NF}' )
+          # Wait for the package to become available on PyPI
+          echo "Waiting for home-assistant-frontend==$version to appear on PyPI..."
+          for i in $(seq 1 30); do
+            status=$(curl -s -o /dev/null -w "%{http_code}" "https://pypi.org/pypi/home-assistant-frontend/$version/json")
+            if [ "$status" = "200" ]; then
+              echo "Package is available on PyPI!"
+              break
+            fi
+            if [ "$i" = "30" ]; then
+              echo "Timed out waiting for package to appear on PyPI"
+              exit 1
+            fi
+            echo "Not available yet (HTTP $status), retrying in 30 seconds... ($i/30)"
+            sleep 30
+          done
           echo "home-assistant-frontend==$version" > ./requirements.txt
 
       # home-assistant/wheels doesn't support SHA pinning

.github/workflows/stale.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 90 days stale policy
-        uses: actions/stale@b5d41d4e1d5dceea10e7104786b73624c18a190f # v10.2.0
+        uses: actions/stale@eb5cf3af3ac0a1aa4c9c45633dd1ae542a27a899 # v10.3.0
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           days-before-stale: 90

.yarn/patches/tinykeys-npm-4.0.0-a6ca3fd771.patch

@@ -0,0 +1,86 @@
+diff --git a/dist/tinykeys.cjs b/dist/tinykeys.cjs
+index 08c98b6eff3b8fb4b727fe8e6b096951d6ef6347..9c44f14862f582766ea1733b6dc0e97f962800d8 100644
+--- a/dist/tinykeys.cjs
++++ b/dist/tinykeys.cjs
+@@ -61,6 +61,18 @@ function defaultKeybindingsHandlerIgnore(event) {
+ function getModifierState(event, mod) {
+ 	return typeof event.getModifierState === "function" ? event.getModifierState(mod) || ALT_GRAPH_ALIASES.includes(mod) && event.getModifierState("AltGraph") : false;
+ }
++function splitKeybindingPress(press) {
++	let parts = [];
++	let start = 0;
++	for (let index = 0; index < press.length; index++) {
++		if (press[index] === "+" && /[\w\]]/.test(press[index - 1] || "")) {
++			parts.push(press.slice(start, index));
++			start = index + 1;
++		}
++	}
++	parts.push(press.slice(start));
++	return parts;
++}
+ /**
+ * Parses a keybinding string into its parts.
+ *
+@@ -76,10 +88,10 @@ function getModifierState(event, mod) {
+ */
+ function parseKeybinding(str) {
+ 	return str.trim().split(" ").map((press) => {
+-		let parts = press.split(/(?<=\w|\])\+/);
++		let parts = splitKeybindingPress(press);
+ 		let last = parts.pop();
+ 		let regex = last.match(/^\((.+)\)$/);
+-		let key = regex ? new RegExp(`^(?:${regex[1]})$`, "iv") : last;
++		let key = regex ? new RegExp(`^(?:${regex[1]})$`, "i") : last;
+ 		let requiredModifiers = [];
+ 		let optionalModifiers = [];
+ 		for (const part of parts) {
+@@ -201,5 +213,3 @@ exports.defaultKeybindingsHandlerIgnore = defaultKeybindingsHandlerIgnore;
+ exports.matchKeybindingPress = matchKeybindingPress;
+ exports.parseKeybinding = parseKeybinding;
+ exports.tinykeys = tinykeys;
+-
+-//# sourceMappingURL=tinykeys.cjs.map
+\ No newline at end of file
+diff --git a/dist/tinykeys.mjs b/dist/tinykeys.mjs
+index c289972d2728e03d9b272268c38fd3392e8845bf..e22897b00aae6cdb0dbbb971445227c07be52918 100644
+--- a/dist/tinykeys.mjs
++++ b/dist/tinykeys.mjs
+@@ -60,6 +60,18 @@ function defaultKeybindingsHandlerIgnore(event) {
+ function getModifierState(event, mod) {
+ 	return typeof event.getModifierState === "function" ? event.getModifierState(mod) || ALT_GRAPH_ALIASES.includes(mod) && event.getModifierState("AltGraph") : false;
+ }
++function splitKeybindingPress(press) {
++	let parts = [];
++	let start = 0;
++	for (let index = 0; index < press.length; index++) {
++		if (press[index] === "+" && /[\w\]]/.test(press[index - 1] || "")) {
++			parts.push(press.slice(start, index));
++			start = index + 1;
++		}
++	}
++	parts.push(press.slice(start));
++	return parts;
++}
+ /**
+ * Parses a keybinding string into its parts.
+ *
+@@ -75,10 +87,10 @@ function getModifierState(event, mod) {
+ */
+ function parseKeybinding(str) {
+ 	return str.trim().split(" ").map((press) => {
+-		let parts = press.split(/(?<=\w|\])\+/);
++		let parts = splitKeybindingPress(press);
+ 		let last = parts.pop();
+ 		let regex = last.match(/^\((.+)\)$/);
+-		let key = regex ? new RegExp(`^(?:${regex[1]})$`, "iv") : last;
++		let key = regex ? new RegExp(`^(?:${regex[1]})$`, "i") : last;
+ 		let requiredModifiers = [];
+ 		let optionalModifiers = [];
+ 		for (const part of parts) {
+@@ -196,5 +208,3 @@ function tinykeys(target, keybindingMap, options = {}) {
+ }
+ //#endregion
+ export { createKeybindingsHandler, defaultKeybindingsHandlerIgnore, matchKeybindingPress, parseKeybinding, tinykeys };
+-
+-//# sourceMappingURL=tinykeys.mjs.map
+\ No newline at end of file

.yarnrc.yml

@@ -13,4 +13,4 @@ nodeLinker: node-modules
 
 npmMinimalAgeGate: 3d
 
-yarnPath: .yarn/releases/yarn-4.15.0.cjs
+yarnPath: .yarn/releases/yarn-4.16.0.cjs

build-scripts/gulp/gallery.js

@@ -57,7 +57,9 @@ gulp.task("gather-gallery-pages", async function gatherPages() {
       if (descriptionContent === "") {
         hasDescription = false;
       } else {
-        descriptionContent = marked(descriptionContent).replace(/`/g, "\\`");
+        descriptionContent = marked(descriptionContent)
+          .replace(/\\/g, "\\\\")
+          .replace(/`/g, "\\`");
         fs.mkdirSync(path.resolve(galleryBuild, category), { recursive: true });
         fs.writeFileSync(
           path.resolve(galleryBuild, `${pageId}-description.ts`),

build-scripts/gulp/licenses.js

@@ -29,7 +29,7 @@ const LICENSE_OVERRIDES = [
     // type-fest ships two license files (MIT for code, CC0 for types).
     // We use the MIT license since that covers the bundled code.
     packageName: "type-fest",
-    version: "5.6.0",
+    version: "5.7.0",
     licensePath: path.resolve(
       paths.root_dir,
       "node_modules/type-fest/license-mit"

gallery/src/pages/brand/personality.markdown

@@ -0,0 +1,48 @@
+---
+title: "Brand Personality"
+---
+
+# Brand Personality
+
+These five traits describe who Home Assistant is, not how it speaks. Tone of voice – the playfulness, the informality, the warmth, etc – should flow naturally from these, and will help guide writers on how to bring the brand personality to life.
+
+The first four traits are relational: they describe how Home Assistant behaves toward its users.
+_Welcoming_ is about how we receive them.\
+_Candid_ is about how we communicate with them.\
+_Supportive_ is about how we help them.\
+_Generous_ is about how/what we give to them.\
+If any of these feel similar, it’s because they’re all expressions of the same underlying character, just in different moments of the user relationship.
+
+_Independent_ is different. It’s foundational: it describes who Home Assistant is at its core.\
+And it’s because of that independence that the other four traits feel genuine rather than performed. A corporate brand can try to be welcoming, candid, supportive, and generous,
+but without independence, those traits will always be managed and moderated.
+
+## Welcoming
+
+**Warm and open, kind, friendly, approachable, accommodating**\
+_But not: people pleasing, appeasing, sycophantic, ingratiating_\
+Home Assistant feels like a knowledgeable friend, not a product. We meet you at your own level, never talk down to you, and make you feel valued regardless of your technical ability. This isn’t performative, it’s expressed naturally in the small things: how errors are explained, documentation is written, and how the community talks to newcomers.
+
+## Candid
+
+**Direct, honest, transparent, unpretentious**\
+_But not: unfriendly, rude, blunt, unempathetic_\
+Home Assistant says what it means. We don’t hide complexity behind false simplicity, fall back on marketing fluff, or pretend limitations don’t exist. We respect users enough to be straight with them: about what Home Assistant can do, what it can't, and why it works the way it does. This is what builds real trust with users.
+
+## Supportive
+
+**Helpful, guiding, encouraging, empathetic, genuine**\
+_But not: directive, hollow, condescending, over-bearing_\
+Home Assistant always has your back. Whether you’re just starting out or deep into a complex setup, we steer you forward without taking over. Our support is genuine: practical, patient, and there when it’s needed most. Because Home Assistant wants every user to succeed in building a smart home with privacy, choice, and sustainability at its heart.
+
+## Generous
+
+**Empowering, trusting, giving, sharing**\
+_But not: overwhelming, indiscriminate, patronizing, controlling_\
+Home Assistant gives you everything you need today, and as your setup evolves. There are no strings attached: no artificial limits, features locked behind tiers, or deceptive patterns designed to tie you to a closed platform. We trust users with control, access, and transparency. This generosity is reciprocal: the time, knowledge, and care our community gives freely is what keeps Home Assistant thriving and truly open.
+
+## Independent
+
+**Principled, liberated, confident, imperfect**\
+_But not: conceited, obstinate, erratic, insular_\
+Home Assistant doesn’t feel the need to behave like an established tech brand or follow corporate rules. With no shareholders or VCs to answer to, we can say what we think, do things our own way, and not take ourselves too seriously. This freedom of spirit comes from the confidence of knowing our own values, and that our community shares them.

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

@@ -78,13 +78,13 @@ const alerts: {
     title: "Error with action",
     description: "This is a test error alert with action",
     type: "error",
-    actionSlot: html`<ha-button size="small" slot="action">restart</ha-button>`,
+    actionSlot: html`<ha-button size="s" slot="action">restart</ha-button>`,
   },
   {
     title: "Unsaved data",
     description: "You have unsaved data",
     type: "warning",
-    actionSlot: html`<ha-button size="small" slot="action">save</ha-button>`,
+    actionSlot: html`<ha-button size="s" slot="action">save</ha-button>`,
   },
   {
     title: "Slotted icon",

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

@@ -26,7 +26,7 @@ title: Button
     filled button
   </ha-button>
 
-  <ha-button size="small">
+  <ha-button size="s">
     small
   </ha-button>
 </div>
@@ -34,7 +34,7 @@ title: Button
 ```html
 <ha-button> simple button </ha-button>
 
-<ha-button size="small"> small </ha-button>
+<ha-button size="s"> small </ha-button>
 ```
 
 ### API
@@ -57,7 +57,7 @@ Check the [webawesome documentation](https://webawesome.com/docs/components/butt
 | ---------- | ---------------------------------------------- | -------- | --------------------------------------------------------------------------------- |
 | appearance | "accent"/"filled"/"plain"                      | "accent" | Sets the button appearance.                                                       |
 | variants   | "brand"/"danger"/"neutral"/"warning"/"success" | "brand"  | Sets the button color variant. "brand" is default.                                |
-| size       | "small"/"medium"/"large"                       | "medium" | Sets the button size.                                                             |
+| size       | "xs"/"s"/"m"/"l"/"xl"                          | "m"      | Sets the button size.                                                             |
 | loading    | Boolean                                        | false    | Shows a loading indicator instead of the buttons label and disable buttons click. |
 | disabled   | Boolean                                        | false    | Disables the button and prevents user interaction.                                |
 

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

@@ -49,7 +49,7 @@ export class DemoHaButton extends LitElement {
                           <ha-button
                             .appearance=${appearance}
                             .variant=${variant}
-                            size="small"
+                            size="s"
                           >
                             ${titleCase(`${variant} ${appearance}`)}
                           </ha-button>
@@ -100,7 +100,7 @@ export class DemoHaButton extends LitElement {
                           <ha-button
                             .variant=${variant}
                             .appearance=${appearance}
-                            size="small"
+                            size="s"
                             disabled
                           >
                             ${titleCase(`${appearance}`)}

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

@@ -13,7 +13,7 @@ Our dialogs are based on the latest version of Material Design. Please note that
 
 - Dialogs have a max width of 560px. Alert and confirmation dialogs have a fixed width of 320px. If you need more width, consider a dedicated page instead.
 - The close X-icon is on the top left, on all screen sizes. Except for alert and confirmation dialogs, they only have buttons and no X-icon. This is different compared to the Material guidelines.
-- Dialogs can't be closed with ESC or clicked outside of the dialog when there is a form that the user needs to fill out. Instead it will animate "no" by a little shake.
+- Dialogs can't be closed with ESC or clicked outside of the dialog when there is a form that the user **has made changes to**. Instead it will animate "no" by a little shake.
 - Extra icon buttons are on the top right, for example help, settings and expand dialog. More than 2 icon buttons, they will be in an overflow menu.
 - The submit button is grouped with a cancel button at the bottom right, on all screen sizes. Fullscreen mobile dialogs have them sticky at the bottom.
 - Keep the labels short, for example `Save`, `Delete`, `Enable`.

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

@@ -62,10 +62,11 @@ host reflects `aria-multiselectable`.
 
 **Events**
 
-- `ha-list-selected` — selection changed. Detail
-  `{ index: number | Set<number>, diff: { added: Set<number>, removed: Set<number> } }`.
-  `index` is a `number` in single mode (`-1` when nothing selected) and a
-  `Set<number>` in multi mode.
+- `ha-list-item-selected` — an option was selected. Detail is the option's
+  index (`number`). In single mode this is the only selection event; in multi
+  mode it fires for each option added to the selection.
+- `ha-list-item-deselected` — an option was deselected (multi mode only). Detail
+  is the option's index (`number`).
 
 **Methods / getters**
 

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

@@ -20,7 +20,6 @@ import "../../../../src/components/item/ha-list-item-option";
 import "../../../../src/components/list/ha-list-base";
 import "../../../../src/components/list/ha-list-nav";
 import "../../../../src/components/list/ha-list-selectable";
-import type { HaListSelectedDetail } from "../../../../src/components/list/types";
 
 type Appearance = "line" | "checkbox";
 type Position = "start" | "end";
@@ -185,7 +184,7 @@ export class DemoHaList extends LitElement {
       <ha-card header="Single select, appearance=line">
         <ha-list-selectable
           aria-label="Single select"
-          @ha-list-selected=${this._onSingle}
+          @ha-list-item-selected=${this._onSingle}
         >
           ${this._options.map(
             (o, i) => html`
@@ -205,7 +204,8 @@ export class DemoHaList extends LitElement {
         <ha-list-selectable
           multi
           aria-label="Multi select line"
-          @ha-list-selected=${this._onMultiLine}
+          @ha-list-item-selected=${this._onMultiLineSelected}
+          @ha-list-item-deselected=${this._onMultiLineDeselected}
         >
           ${this._options.map(
             (o, i) => html`
@@ -227,7 +227,8 @@ export class DemoHaList extends LitElement {
         <ha-list-selectable
           multi
           aria-label="Multi checkbox start"
-          @ha-list-selected=${this._onMultiCheckStart}
+          @ha-list-item-selected=${this._onMultiCheckStartSelected}
+          @ha-list-item-deselected=${this._onMultiCheckStartDeselected}
         >
           ${this._options.map(
             (o, i) => html`
@@ -253,7 +254,8 @@ selected: ${JSON.stringify(this._toJson(this._multiCheckStart))}</pre
         <ha-list-selectable
           multi
           aria-label="Multi checkbox end"
-          @ha-list-selected=${this._onMultiCheckEnd}
+          @ha-list-item-selected=${this._onMultiCheckEndSelected}
+          @ha-list-item-deselected=${this._onMultiCheckEndDeselected}
         >
           ${this._options.map(
             (o, i) => html`
@@ -347,20 +349,58 @@ selected: ${JSON.stringify(this._toJson(this._multiCheckEnd))}</pre
     this._buttonClicks++;
   };
 
-  private _onSingle = (ev: CustomEvent<HaListSelectedDetail>) => {
-    this._single = ev.detail.index;
+  private _withIndex(
+    value: number | Set<number>,
+    index: number,
+    selected: boolean
+  ): Set<number> {
+    const next = new Set(value instanceof Set ? value : []);
+    if (selected) {
+      next.add(index);
+    } else {
+      next.delete(index);
+    }
+    return next;
+  }
+
+  private _onSingle = (ev: CustomEvent<number>) => {
+    this._single = ev.detail;
   };
 
-  private _onMultiLine = (ev: CustomEvent<HaListSelectedDetail>) => {
-    this._multiLine = ev.detail.index;
+  private _onMultiLineSelected = (ev: CustomEvent<number>) => {
+    this._multiLine = this._withIndex(this._multiLine, ev.detail, true);
   };
 
-  private _onMultiCheckStart = (ev: CustomEvent<HaListSelectedDetail>) => {
-    this._multiCheckStart = ev.detail.index;
+  private _onMultiLineDeselected = (ev: CustomEvent<number>) => {
+    this._multiLine = this._withIndex(this._multiLine, ev.detail, false);
   };
 
-  private _onMultiCheckEnd = (ev: CustomEvent<HaListSelectedDetail>) => {
-    this._multiCheckEnd = ev.detail.index;
+  private _onMultiCheckStartSelected = (ev: CustomEvent<number>) => {
+    this._multiCheckStart = this._withIndex(
+      this._multiCheckStart,
+      ev.detail,
+      true
+    );
+  };
+
+  private _onMultiCheckStartDeselected = (ev: CustomEvent<number>) => {
+    this._multiCheckStart = this._withIndex(
+      this._multiCheckStart,
+      ev.detail,
+      false
+    );
+  };
+
+  private _onMultiCheckEndSelected = (ev: CustomEvent<number>) => {
+    this._multiCheckEnd = this._withIndex(this._multiCheckEnd, ev.detail, true);
+  };
+
+  private _onMultiCheckEndDeselected = (ev: CustomEvent<number>) => {
+    this._multiCheckEnd = this._withIndex(
+      this._multiCheckEnd,
+      ev.detail,
+      false
+    );
   };
 
   static styles = css`

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

@@ -17,13 +17,13 @@ subtitle: A slider component for selecting a value from a range.
 ### Example Usage
 
 <div class="wrapper">
-  <ha-slider size="small" with-markers min="0" max="8" value="4"></ha-slider>
-  <ha-slider size="medium"></ha-slider>
+  <ha-slider size="s" with-markers min="0" max="8" value="4"></ha-slider>
+  <ha-slider size="m"></ha-slider>
 </div>
 
 ```html
-<ha-slider size="small" with-markers min="0" max="8" value="4"></ha-slider>
-<ha-slider size="medium"></ha-slider>
+<ha-slider size="s" with-markers min="0" max="8" value="4"></ha-slider>
+<ha-slider size="m"></ha-slider>
 ```
 
 ### API

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

@@ -29,7 +29,7 @@ export class DemoHaSlider extends LitElement {
                 ></ha-slider>
                 <span>Small</span>
                 <ha-slider
-                  size="small"
+                  size="s"
                   min="0"
                   max="8"
                   value="4"
@@ -37,7 +37,7 @@ export class DemoHaSlider extends LitElement {
                 ></ha-slider>
                 <span>Medium</span>
                 <ha-slider
-                  size="medium"
+                  size="m"
                   min="0"
                   max="8"
                   value="4"

package.json

@@ -27,7 +27,7 @@
   "license": "Apache-2.0",
   "type": "module",
   "dependencies": {
-    "@babel/runtime": "7.29.2",
+    "@babel/runtime": "7.29.7",
     "@braintree/sanitize-url": "7.1.2",
     "@codemirror/autocomplete": "6.20.2",
     "@codemirror/commands": "6.10.3",
@@ -40,15 +40,15 @@
     "@codemirror/view": "6.43.0",
     "@date-fns/tz": "1.5.0",
     "@egjs/hammerjs": "2.0.17",
-    "@formatjs/intl-datetimeformat": "7.4.6",
-    "@formatjs/intl-displaynames": "7.3.8",
-    "@formatjs/intl-durationformat": "0.10.12",
+    "@formatjs/intl-datetimeformat": "7.4.7",
+    "@formatjs/intl-displaynames": "7.3.9",
+    "@formatjs/intl-durationformat": "0.10.13",
     "@formatjs/intl-getcanonicallocales": "3.2.9",
-    "@formatjs/intl-listformat": "8.3.8",
+    "@formatjs/intl-listformat": "8.3.9",
     "@formatjs/intl-locale": "5.3.8",
-    "@formatjs/intl-numberformat": "9.3.9",
-    "@formatjs/intl-pluralrules": "6.3.8",
-    "@formatjs/intl-relativetimeformat": "12.3.8",
+    "@formatjs/intl-numberformat": "9.3.10",
+    "@formatjs/intl-pluralrules": "6.3.9",
+    "@formatjs/intl-relativetimeformat": "12.3.9",
     "@fullcalendar/core": "6.1.20",
     "@fullcalendar/daygrid": "6.1.20",
     "@fullcalendar/interaction": "6.1.20",
@@ -62,41 +62,40 @@
     "@lit-labs/virtualizer": "2.1.1",
     "@lit/context": "1.1.6",
     "@lit/reactive-element": "2.1.2",
-    "@material/mwc-base": "0.27.0",
     "@material/mwc-formfield": "patch:@material/mwc-formfield@npm%3A0.27.0#~/.yarn/patches/@material-mwc-formfield-npm-0.27.0-9528cb60f6.patch",
     "@material/mwc-list": "patch:@material/mwc-list@npm%3A0.27.0#~/.yarn/patches/@material-mwc-list-npm-0.27.0-5344fc9de4.patch",
     "@material/web": "2.4.1",
     "@mdi/js": "7.4.47",
     "@mdi/svg": "7.4.47",
     "@replit/codemirror-indentation-markers": "6.5.3",
-    "@swc/helpers": "0.5.21",
+    "@swc/helpers": "0.5.23",
     "@thomasloven/round-slider": "0.6.0",
-    "@tsparticles/engine": "4.0.5",
-    "@tsparticles/preset-links": "4.0.5",
+    "@tsparticles/engine": "4.1.2",
+    "@tsparticles/preset-links": "4.1.2",
     "@vibrant/color": "4.0.4",
     "@webcomponents/scoped-custom-element-registry": "0.0.10",
     "@webcomponents/webcomponentsjs": "2.8.0",
-    "barcode-detector": "3.1.3",
+    "barcode-detector": "3.2.0",
     "cally": "0.9.2",
     "color-name": "2.1.0",
     "comlink": "4.4.2",
     "core-js": "3.49.0",
     "cropperjs": "1.6.2",
     "culori": "4.0.2",
-    "date-fns": "4.3.0",
+    "date-fns": "4.4.0",
     "deep-clone-simple": "1.1.1",
     "deep-freeze": "0.0.1",
     "dialog-polyfill": "0.5.6",
     "echarts": "6.1.0",
     "element-internals-polyfill": "3.0.2",
-    "fuse.js": "7.3.0",
+    "fuse.js": "7.4.1",
     "google-timezones-json": "1.2.0",
     "gulp-zopfli-green": "7.0.0",
     "hls.js": "1.6.16",
     "home-assistant-js-websocket": "9.6.0",
-    "idb-keyval": "6.2.4",
+    "idb-keyval": "6.2.5",
     "intl-messageformat": "11.2.7",
-    "js-yaml": "4.1.1",
+    "js-yaml": "4.2.0",
     "leaflet": "1.9.4",
     "leaflet-draw": "patch:leaflet-draw@npm%3A1.0.4#./.yarn/patches/leaflet-draw-npm-1.0.4-0ca0ebcf65.patch",
     "leaflet.markercluster": "1.5.3",
@@ -115,7 +114,7 @@
     "sortablejs": "patch:sortablejs@npm%3A1.15.6#~/.yarn/patches/sortablejs-npm-1.15.6-3235a8f83b.patch",
     "stacktrace-js": "2.0.2",
     "superstruct": "2.0.2",
-    "tinykeys": "4.0.0",
+    "tinykeys": "patch:tinykeys@npm%3A4.0.0#~/.yarn/patches/tinykeys-npm-4.0.0-a6ca3fd771.patch",
     "weekstart": "2.0.0",
     "workbox-cacheable-response": "7.4.1",
     "workbox-core": "7.4.1",
@@ -126,21 +125,20 @@
     "xss": "1.0.15"
   },
   "devDependencies": {
-    "@babel/core": "7.29.0",
+    "@babel/core": "7.29.7",
     "@babel/helper-define-polyfill-provider": "0.6.8",
-    "@babel/plugin-transform-runtime": "7.29.0",
-    "@babel/preset-env": "7.29.5",
-    "@bundle-stats/plugin-webpack-filter": "4.22.1",
+    "@babel/plugin-transform-runtime": "7.29.7",
+    "@babel/preset-env": "7.29.7",
+    "@bundle-stats/plugin-webpack-filter": "4.22.2",
     "@eslint/js": "10.0.1",
     "@html-eslint/eslint-plugin": "0.61.0",
     "@lokalise/node-api": "16.0.0",
     "@octokit/auth-oauth-device": "8.0.3",
     "@octokit/plugin-retry": "8.1.0",
     "@octokit/rest": "22.0.1",
-    "@rsdoctor/rspack-plugin": "1.5.11",
-    "@rspack/core": "2.0.4",
-    "@rspack/dev-server": "2.0.1",
-    "@types/babel__plugin-transform-runtime": "7.9.5",
+    "@rsdoctor/rspack-plugin": "1.5.12",
+    "@rspack/core": "2.0.6",
+    "@rspack/dev-server": "2.0.3",
     "@types/chromecast-caf-receiver": "6.0.26",
     "@types/chromecast-caf-sender": "1.0.11",
     "@types/color-name": "2.0.0",
@@ -152,17 +150,15 @@
     "@types/leaflet.markercluster": "1.5.6",
     "@types/lodash.merge": "4.6.9",
     "@types/luxon": "3.7.1",
-    "@types/mocha": "10.0.10",
     "@types/qrcode": "1.5.6",
     "@types/sortablejs": "1.15.9",
     "@types/tar": "7.0.87",
-    "@types/webspeechapi": "0.0.29",
-    "@vitest/coverage-v8": "4.1.7",
+    "@vitest/coverage-v8": "4.1.8",
     "babel-loader": "10.1.1",
     "babel-plugin-template-html-minifier": "4.1.0",
     "browserslist-useragent-regexp": "4.1.4",
     "del": "8.0.1",
-    "eslint": "10.4.0",
+    "eslint": "10.4.1",
     "eslint-config-prettier": "10.1.8",
     "eslint-import-resolver-webpack": "0.13.11",
     "eslint-plugin-import-x": "4.16.2",
@@ -183,8 +179,8 @@
     "husky": "9.1.7",
     "jsdom": "29.1.1",
     "jszip": "3.10.1",
-    "license-checker-rseidelsohn": "4.4.2",
-    "lint-staged": "17.0.5",
+    "license-checker-rseidelsohn": "5.0.1",
+    "lint-staged": "17.0.7",
     "lit-analyzer": "2.0.3",
     "lodash.merge": "4.6.2",
     "lodash.template": "4.18.1",
@@ -194,13 +190,13 @@
     "rspack-manifest-plugin": "5.2.1",
     "serve": "14.2.6",
     "sinon": "22.0.0",
-    "tar": "7.5.15",
-    "terser-webpack-plugin": "5.6.0",
+    "tar": "7.5.16",
+    "terser-webpack-plugin": "5.6.1",
     "ts-lit-plugin": "2.0.2",
     "typescript": "6.0.3",
-    "typescript-eslint": "8.59.4",
+    "typescript-eslint": "8.60.1",
     "vite-tsconfig-paths": "6.1.1",
-    "vitest": "4.1.7",
+    "vitest": "4.1.8",
     "webpack-stats-plugin": "1.1.3",
     "webpackbar": "7.0.0",
     "workbox-build": "patch:workbox-build@npm%3A7.4.1#~/.yarn/patches/workbox-build-npm-7.4.1-c84561662c.patch"
@@ -216,7 +212,7 @@
     "@material/mwc-list@^0.27.0": "patch:@material/mwc-list@npm%3A0.27.0#~/.yarn/patches/@material-mwc-list-npm-0.27.0-5344fc9de4.patch",
     "glob@^10.2.2": "^10.5.0"
   },
-  "packageManager": "yarn@4.15.0",
+  "packageManager": "yarn@4.16.0",
   "volta": {
     "node": "24.16.0"
   }

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name         = "home-assistant-frontend"
-version      = "20260527.4"
+version      = "20260527.0"
 license      = "Apache-2.0"
 license-files = ["LICENSE*"]
 description  = "The Home Assistant frontend"

src/common/decorators/consume-context-entry.ts

@@ -11,6 +11,7 @@ import {
 } from "../../data/context";
 import type { EntityRegistryDisplayEntry } from "../../data/entity/entity_registry";
 import type { LocalizeFunc } from "../translations/localize";
+import { ensureArray } from "../array/ensure-array";
 import { transform } from "./transform";
 
 interface ConsumeEntryConfig {
@@ -26,6 +27,28 @@ const resolveAtPath = (host: unknown, path: readonly string[]) => {
   return cur;
 };
 
+/** Reuse `previous` when every entry still references the same `HassEntity`. */
+export const preserveUnchangedEntityStatesRecord = <
+  T extends Record<string, HassEntity | undefined>,
+>(
+  previous: T | undefined,
+  next: T
+): T => {
+  if (!previous) {
+    return next;
+  }
+  const nextKeys = Object.keys(next);
+  if (Object.keys(previous).length !== nextKeys.length) {
+    return next;
+  }
+  for (const key of nextKeys) {
+    if (previous[key] !== next[key]) {
+      return next;
+    }
+  }
+  return previous;
+};
+
 const composeDecorator = <T, V>(
   context: Parameters<typeof consume>[0]["context"],
   watchKey: string | undefined,
@@ -63,27 +86,52 @@ export const consumeEntityState = (config: ConsumeEntryConfig) =>
   );
 
 /**
- * Like {@link consumeEntityState} but for an array of entity IDs at
- * `entityIdPath`. Resolves to a `HassEntity[]` containing one entry per
- * currently-available entity (missing entities and non-string IDs are
- * filtered out; original order is preserved).
+ * Like {@link consumeEntityState} but for one or more entity IDs at
+ * `entityIdPath` (a string or string array; wrapped with {@link ensureArray}).
+ * Resolves to a record keyed by entity ID containing the currently-available
+ * entities (missing entities and non-string IDs are filtered out). Returns the
+ * previous record when none of the selected entities changed.
  */
-export const consumeEntityStates = (config: ConsumeEntryConfig) =>
-  composeDecorator<HassEntities, HassEntity[]>(
-    statesContext,
-    config.entityIdPath[0],
-    function (states) {
-      const ids = resolveAtPath(this, config.entityIdPath);
-      if (!Array.isArray(ids) || !states) return undefined;
-      const result: HassEntity[] = [];
-      for (const id of ids) {
-        if (typeof id !== "string") continue;
-        const state = states[id];
-        if (state !== undefined) result.push(state);
-      }
-      return result;
+export const consumeEntityStates = (config: ConsumeEntryConfig) => {
+  const watchKey = config.entityIdPath[0];
+  const buildRecord = function (this: unknown, states: HassEntities) {
+    const ids = ensureArray(resolveAtPath(this, config.entityIdPath));
+    if (!ids || !states) return undefined;
+    const result: Record<string, HassEntity> = {};
+    for (const id of ids) {
+      if (typeof id !== "string") continue;
+      const state = states[id];
+      if (state !== undefined) result[id] = state;
     }
-  );
+    return result;
+  };
+
+  return (proto: unknown, propertyKey: string) => {
+    const key = String(propertyKey);
+    const transformDec = transform<
+      HassEntities,
+      Record<string, HassEntity> | undefined
+    >({
+      transformer: function (this: unknown, states: HassEntities) {
+        const next = buildRecord.call(this, states);
+        if (next === undefined) {
+          return undefined;
+        }
+        const previous = (this as Record<string, unknown>)[
+          `__transform_${key}`
+        ] as Record<string, HassEntity> | undefined;
+        return preserveUnchangedEntityStatesRecord(previous, next);
+      },
+      watch: watchKey ? [watchKey] : [],
+    });
+    const consumeDec = consume<any>({
+      context: statesContext,
+      subscribe: true,
+    });
+    transformDec(proto as never, propertyKey);
+    consumeDec(proto as never, propertyKey);
+  };
+};
 
 /**
  * Consumes `entitiesContext` and narrows it to the

src/common/entity/get_entity_location.ts

@@ -0,0 +1,59 @@
+import type { HassEntities, HassEntity } from "home-assistant-js-websocket";
+import { computeStateDomain } from "./compute_state_domain";
+
+export interface EntityLocation {
+  latitude: number;
+  longitude: number;
+  gpsAccuracy?: number;
+}
+
+const findFirstActiveZone = (
+  inZones: readonly string[],
+  states: HassEntities
+): HassEntity | undefined => {
+  for (const zoneId of inZones) {
+    const zone = states[zoneId];
+    if (
+      zone &&
+      !zone.attributes.passive &&
+      typeof zone.attributes.latitude === "number" &&
+      typeof zone.attributes.longitude === "number"
+    ) {
+      return zone;
+    }
+  }
+  return undefined;
+};
+
+export const getEntityLocation = (
+  stateObj: HassEntity,
+  states: HassEntities
+): EntityLocation | undefined => {
+  const {
+    latitude,
+    longitude,
+    gps_accuracy: gpsAccuracy,
+  } = stateObj.attributes;
+  if (typeof latitude === "number" && typeof longitude === "number") {
+    return { latitude, longitude, gpsAccuracy };
+  }
+
+  if (computeStateDomain(stateObj) !== "person") {
+    return undefined;
+  }
+
+  const inZones = stateObj.attributes.in_zones;
+  if (!Array.isArray(inZones) || inZones.length === 0) {
+    return undefined;
+  }
+
+  const zone = findFirstActiveZone(inZones, states);
+  if (!zone) {
+    return undefined;
+  }
+
+  return {
+    latitude: zone.attributes.latitude,
+    longitude: zone.attributes.longitude,
+  };
+};

src/common/search/related-context.ts

@@ -0,0 +1,37 @@
+import type { PickerComboBoxItem } from "../../components/ha-picker-combo-box";
+import type { RelatedResult } from "../../data/search";
+
+export interface RelatedIdSets {
+  areas: Set<string>;
+  devices: Set<string>;
+  entities: Set<string>;
+}
+
+/**
+ * Build a set of related IDs for a given related result.
+ * @param related - The related result to build the sets from.
+ * @returns The related ID sets.
+ */
+export const buildRelatedIdSets = (related?: RelatedResult): RelatedIdSets => ({
+  areas: new Set(related?.area || []),
+  devices: new Set(related?.device || []),
+  entities: new Set(related?.entity || []),
+});
+
+/**
+ * Stable partition sort: related items float to the top,
+ * preserving relative order (e.g. Fuse score) within each group.
+ * @param items - The items to sort.
+ * @returns The sorted items.
+ */
+export const sortRelatedFirst = (
+  items: PickerComboBoxItem[]
+): PickerComboBoxItem[] =>
+  [...items].sort((a, b) => {
+    const aRelated = Boolean(a.isRelated);
+    const bRelated = Boolean(b.isRelated);
+    if (aRelated === bRelated) {
+      return 0;
+    }
+    return aRelated ? -1 : 1;
+  });

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

@@ -32,10 +32,10 @@ export class HaAutomationRowLiveTest extends LitElement {
 
   static styles = css`
     :host {
-      position: absolute;
-      top: -5px;
-      inset-inline-end: -6px;
-      display: inline-block;
+      display: inline-flex;
+      align-items: center;
+      vertical-align: middle;
+      margin-inline-start: var(--ha-space-1);
     }
     #indicator {
       width: 10px;

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

@@ -6,7 +6,6 @@ import { customElement, property } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { getGraphColorByIndex } from "../../common/color/colors";
 import type { HaECOption } from "../../resources/echarts/echarts";
-import type { HomeAssistant } from "../../types";
 import "./ha-chart-base";
 import "./ha-chart-tooltip-marker";
 
@@ -25,8 +24,6 @@ export interface SunburstNode {
 
 @customElement("ha-sunburst-chart")
 export class HaSunburstChart extends LitElement {
-  public hass!: HomeAssistant;
-
   @property({ attribute: false }) public data?: SunburstNode;
 
   @property({ attribute: false }) public valueFormatter?: (

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

@@ -167,7 +167,7 @@ export class StateHistoryCharts extends LitElement {
           )}`}
       ${this.syncCharts && this._hasZoomedCharts
         ? html`<ha-button
-            size="large"
+            size="l"
             class="reset-button"
             @click=${this._handleGlobalZoomReset}
           >

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

@@ -107,17 +107,15 @@ export class HaDevicePicker extends LitElement {
       excludeDevices?: string[],
       value?: string
     ) =>
-      getDevices(
-        this.hass,
-        configEntryLookup,
+      getDevices(this.hass, configEntryLookup, {
         includeDomains,
         excludeDomains,
         includeDeviceClasses,
         deviceFilter,
         entityFilter,
         excludeDevices,
-        value
-      )
+        value,
+      })
   );
 
   protected firstUpdated(_changedProperties: PropertyValues<this>): void {

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

@@ -2,12 +2,17 @@ import { mdiDragHorizontalVariant } from "@mdi/js";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property } from "lit/decorators";
 import memoizeOne from "memoize-one";
-import { fireEvent } from "../../common/dom/fire_event";
+import {
+  fireEvent,
+  type HASSDomCurrentTargetEvent,
+  type HASSDomEvent,
+} from "../../common/dom/fire_event";
 import { isValidEntityId } from "../../common/entity/valid_entity_id";
 import type { HaEntityPickerEntityFilterFunc } from "../../data/entity/entity";
 import type { HomeAssistant, ValueChangedEvent } from "../../types";
 import "../ha-sortable";
 import "./ha-entity-picker";
+import type { HaEntityPicker } from "./ha-entity-picker";
 
 @customElement("ha-entities-picker")
 class HaEntitiesPicker extends LitElement {
@@ -151,7 +156,7 @@ class HaEntitiesPicker extends LitElement {
     `;
   }
 
-  private _entityMoved(e: CustomEvent) {
+  private _entityMoved(e: HASSDomEvent<HASSDomEvents["item-moved"]>) {
     e.stopPropagation();
     const { oldIndex, newIndex } = e.detail;
     const currentEntities = this._currentEntities;
@@ -178,7 +183,7 @@ class HaEntitiesPicker extends LitElement {
     return this.value || [];
   }
 
-  private async _updateEntities(entities) {
+  private async _updateEntities(entities: string[]) {
     this.value = entities;
 
     fireEvent(this, "value-changed", {
@@ -186,9 +191,12 @@ class HaEntitiesPicker extends LitElement {
     });
   }
 
-  private _entityChanged(event: ValueChangedEvent<string>) {
+  private _entityChanged(
+    event: ValueChangedEvent<string> &
+      HASSDomCurrentTargetEvent<HaEntityPicker & { curValue: string }>
+  ) {
     event.stopPropagation();
-    const curValue = (event.currentTarget as any).curValue;
+    const curValue = event.currentTarget.curValue;
     const newValue = event.detail.value;
     if (
       newValue === curValue ||
@@ -206,13 +214,15 @@ class HaEntitiesPicker extends LitElement {
     );
   }
 
-  private async _addEntity(event: ValueChangedEvent<string>) {
+  private _addEntity(
+    event: ValueChangedEvent<string> & HASSDomCurrentTargetEvent<HaEntityPicker>
+  ) {
     event.stopPropagation();
     const toAdd = event.detail.value;
     if (!toAdd) {
       return;
     }
-    (event.currentTarget as any).value = "";
+    event.currentTarget.value = "";
     if (!toAdd) {
       return;
     }
@@ -239,6 +249,7 @@ class HaEntitiesPicker extends LitElement {
     }
     .entity ha-entity-picker {
       flex: 1;
+      min-width: var(--ha-entities-picker-entity-min-width, auto);
     }
     .entity-handle {
       padding: 8px;

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

@@ -117,7 +117,7 @@ export class HaEntityNamePicker extends LitElement {
         <div class="header">
           ${this.label ? html`<label>${this.label}</label>` : nothing}
           <ha-button-toggle-group
-            size="small"
+            size="s"
             .buttons=${modeButtons}
             .active=${this._mode}
             .disabled=${this.disabled}

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

@@ -309,7 +309,29 @@ export class HaEntityPicker extends LitElement {
     }
   );
 
-  private _getEntitiesMemoized = memoizeOne(getEntities);
+  private _getEntitiesMemoized = memoizeOne(
+    (
+      hass: HomeAssistant,
+      includeDomains?: string[],
+      excludeDomains?: string[],
+      entityFilter?: HaEntityPickerEntityFilterFunc,
+      includeDeviceClasses?: string[],
+      includeUnitOfMeasurement?: string[],
+      includeEntities?: string[],
+      excludeEntities?: string[],
+      value?: string
+    ) =>
+      getEntities(hass, {
+        includeDomains,
+        excludeDomains,
+        entityFilter,
+        includeDeviceClasses,
+        includeUnitOfMeasurement,
+        includeEntities,
+        excludeEntities,
+        value,
+      })
+  );
 
   private _getItems = () => {
     const items = this._getEntitiesMemoized(

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

@@ -1,11 +1,16 @@
 import type { RenderItemFunction } from "@lit-labs/virtualizer/virtualize";
-import { mdiChartLine, mdiHelpCircleOutline, mdiShape } from "@mdi/js";
+import {
+  mdiChartLine,
+  mdiHelpCircleOutline,
+  mdiPencil,
+  mdiShape,
+} from "@mdi/js";
 import type { HassEntity } from "home-assistant-js-websocket";
 import { html, LitElement, nothing, type PropertyValues } from "lit";
 import { customElement, property, query } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { ensureArray } from "../../common/array/ensure-array";
-import { fireEvent } from "../../common/dom/fire_event";
+import { type HASSDomEvent, fireEvent } from "../../common/dom/fire_event";
 import { computeEntityNameList } from "../../common/entity/compute_entity_name_display";
 import { computeStateName } from "../../common/entity/compute_state_name";
 import { computeRTL } from "../../common/util/compute_rtl";
@@ -53,6 +58,16 @@ const SEARCH_KEYS = [
   { name: "id", weight: 2 },
 ];
 
+export interface StatisticElementChangedEvent {
+  statisticId: string;
+}
+
+declare global {
+  interface HASSDomEvents {
+    "edit-statistics-element": StatisticElementChangedEvent;
+  }
+}
+
 @customElement("ha-statistic-picker")
 export class HaStatisticPicker extends LitElement {
   @property({ attribute: false }) public hass!: HomeAssistant;
@@ -130,6 +145,8 @@ export class HaStatisticPicker extends LitElement {
 
   @query("ha-generic-picker") private _picker?: HaGenericPicker;
 
+  @property({ attribute: "can-edit", type: Boolean }) public canEdit?: boolean;
+
   public willUpdate(changedProps: PropertyValues<this>) {
     if (
       (!this.hasUpdated && !this.statisticIds) ||
@@ -341,6 +358,15 @@ export class HaStatisticPicker extends LitElement {
       ${item.secondary
         ? html`<span slot="supporting-text">${item.secondary}</span>`
         : nothing}
+      ${this.canEdit
+        ? html`<ha-icon-button
+            slot="end"
+            .value=${statisticId}
+            .label=${this.hass.localize("ui.common.edit")}
+            .path=${mdiPencil}
+            @click=${this._editItem}
+          ></ha-icon-button>`
+        : nothing}
     `;
   }
 
@@ -350,6 +376,12 @@ export class HaStatisticPicker extends LitElement {
 
   private _valueRenderer: PickerValueRenderer = this._makeValueRenderer();
 
+  private _editItem(ev: HASSDomEvent<StatisticElementChangedEvent>) {
+    ev.stopPropagation();
+    const statisticId = (ev.currentTarget as any).value;
+    fireEvent(this, "edit-statistics-element", { statisticId });
+  }
+
   private _computeItem(statisticId: string): StatisticComboBoxItem {
     const stateObj = this.hass.states[statisticId];
 

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

@@ -1,9 +1,10 @@
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property } from "lit/decorators";
 import { repeat } from "lit/directives/repeat";
-import { fireEvent } from "../../common/dom/fire_event";
+import { type HASSDomEvent, fireEvent } from "../../common/dom/fire_event";
 import type { ValueChangedEvent, HomeAssistant } from "../../types";
 import "./ha-statistic-picker";
+import type { StatisticElementChangedEvent } from "./ha-statistic-picker";
 
 @customElement("ha-statistics-picker")
 class HaStatisticsPicker extends LitElement {
@@ -59,6 +60,8 @@ class HaStatisticsPicker extends LitElement {
   })
   public ignoreRestrictionsOnFirstStatistic = false;
 
+  @property({ attribute: "can-edit", type: Boolean }) public canEdit?;
+
   protected render() {
     if (!this.hass) {
       return nothing;
@@ -99,7 +102,9 @@ class HaStatisticsPicker extends LitElement {
               .statisticIds=${this.statisticIds}
               .excludeStatistics=${this.value}
               .allowCustomEntity=${this.allowCustomEntity}
+              .canEdit=${this.canEdit}
               @value-changed=${this._statisticChanged}
+              @edit-statistics-element=${this._editItem}
             ></ha-statistic-picker>
           </div>
         `
@@ -122,6 +127,17 @@ class HaStatisticsPicker extends LitElement {
     `;
   }
 
+  private _editItem(ev: HASSDomEvent<StatisticElementChangedEvent>) {
+    const statisticId = ev.detail.statisticId;
+    const index = this._currentStatistics!.findIndex((e) => e === statisticId);
+    fireEvent(this, "edit-detail-element", {
+      subElementConfig: {
+        index,
+        type: "row",
+      },
+    });
+  }
+
   private get _currentStatistics() {
     return this.value || [];
   }

src/components/entity/state-info.ts

@@ -43,7 +43,6 @@ class StateInfo extends LitElement {
                     )}:
                   </span>
                   <ha-relative-time
-                    .hass=${this.hass}
                     .datetime=${this.stateObj.last_changed}
                     capitalize
                   ></ha-relative-time>
@@ -55,7 +54,6 @@ class StateInfo extends LitElement {
                     )}:
                   </span>
                   <ha-relative-time
-                    .hass=${this.hass}
                     .datetime=${this.stateObj.last_updated}
                     capitalize
                   ></ha-relative-time>
@@ -63,7 +61,6 @@ class StateInfo extends LitElement {
               </ha-tooltip>
               <ha-relative-time
                 id="relative-time"
-                .hass=${this.hass}
                 .datetime=${this.stateObj.last_changed}
                 capitalize
               ></ha-relative-time>

src/components/ha-absolute-time.ts

@@ -1,18 +1,34 @@
+import { consume } from "@lit/context";
 import { addDays, differenceInMilliseconds, startOfDay } from "date-fns";
+import type { HassConfig } from "home-assistant-js-websocket";
 import type { PropertyValues } from "lit";
 import { ReactiveElement } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
+import { transform } from "../common/decorators/transform";
 import { absoluteTime } from "../common/datetime/absolute_time";
-import type { HomeAssistant } from "../types";
+import { configContext, internationalizationContext } from "../data/context";
+import type {
+  HomeAssistantConfig,
+  HomeAssistantInternationalization,
+} from "../types";
 
 const SAFE_MARGIN = 5 * 1000;
 
 @customElement("ha-absolute-time")
 class HaAbsoluteTime extends ReactiveElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ attribute: false }) public datetime?: string | Date;
 
+  @state()
+  @consume({ context: internationalizationContext, subscribe: true })
+  private _i18n?: HomeAssistantInternationalization;
+
+  @state()
+  @consume({ context: configContext, subscribe: true })
+  @transform<HomeAssistantConfig, HassConfig>({
+    transformer: ({ config }) => config,
+  })
+  private _config?: HassConfig;
+
   private _timeout?: number;
 
   public disconnectedCallback(): void {
@@ -62,13 +78,17 @@ class HaAbsoluteTime extends ReactiveElement {
   }
 
   private _updateAbsolute(): void {
+    if (!this._i18n || !this._config) {
+      return;
+    }
+
     if (!this.datetime) {
-      this.innerHTML = this.hass.localize("ui.components.absolute_time.never");
+      this.innerHTML = this._i18n.localize("ui.components.absolute_time.never");
     } else {
       this.innerHTML = absoluteTime(
         new Date(this.datetime),
-        this.hass.locale,
-        this.hass.config
+        this._i18n.locale,
+        this._config
       );
     }
   }

src/components/ha-aliases-editor.ts

@@ -1,12 +1,15 @@
 import { LitElement, html, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { fireEvent } from "../common/dom/fire_event";
-import type { HomeAssistant } from "../types";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 import "./input/ha-input-multi";
 
 @customElement("ha-aliases-editor")
 class AliasesEditor extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state()
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
 
   @property({ type: Array }) public aliases!: string[];
 
@@ -25,9 +28,9 @@ class AliasesEditor extends LitElement {
         .disabled=${this.disabled}
         .sortable=${this.sortable}
         update-on-blur
-        .label=${this.hass!.localize("ui.dialogs.aliases.label")}
-        .removeLabel=${this.hass!.localize("ui.dialogs.aliases.remove")}
-        .addLabel=${this.hass!.localize("ui.dialogs.aliases.add")}
+        .label=${this._localize("ui.dialogs.aliases.label")}
+        .removeLabel=${this._localize("ui.dialogs.aliases.remove")}
+        .addLabel=${this._localize("ui.dialogs.aliases.add")}
         item-index
         @value-changed=${this._aliasesChanged}
       >

src/components/ha-area-picker.ts

@@ -1,3 +1,4 @@
+import { consume, type ContextType } from "@lit/context";
 import { mdiPlus, mdiTextureBox } from "@mdi/js";
 import type { HassEntity } from "home-assistant-js-websocket";
 import { LitElement, html, nothing } from "lit";
@@ -10,9 +11,19 @@ import { computeFloorName } from "../common/entity/compute_floor_name";
 import { getAreaContext } from "../common/entity/context/get_area_context";
 import { areaComboBoxKeys, getAreas } from "../data/area/area_picker";
 import { createAreaRegistryEntry } from "../data/area/area_registry";
+import {
+  apiContext,
+  areasContext,
+  devicesContext,
+  entitiesContext,
+  floorsContext,
+  internationalizationContext,
+  statesContext,
+} from "../data/context";
 import { showAlertDialog } from "../dialogs/generic/show-dialog-box";
 import { showAreaRegistryDetailDialog } from "../panels/config/areas/show-dialog-area-registry-detail";
-import type { HomeAssistant, ValueChangedEvent } from "../types";
+import type { HaEntityPickerEntityFilterFunc } from "../data/entity/entity";
+import type { ValueChangedEvent } from "../types";
 import type { HaDevicePickerDeviceFilterFunc } from "./device/ha-device-picker";
 import "./ha-combo-box-item";
 import "./ha-generic-picker";
@@ -26,8 +37,6 @@ const ADD_NEW_ID = "___ADD_NEW___";
 
 @customElement("ha-area-picker")
 export class HaAreaPicker extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property() public label?: string;
 
   @property() public value?: string;
@@ -83,16 +92,37 @@ export class HaAreaPicker extends LitElement {
 
   @property({ attribute: "add-button-label" }) public addButtonLabel?: string;
 
+  @consume({ context: apiContext, subscribe: true })
+  private _api!: ContextType<typeof apiContext>;
+
+  @consume({ context: internationalizationContext, subscribe: true })
+  private _i18n!: ContextType<typeof internationalizationContext>;
+
+  @state()
+  @consume({ context: statesContext, subscribe: true })
+  private _states!: ContextType<typeof statesContext>;
+
+  @consume({ context: entitiesContext, subscribe: true })
+  private _entities!: ContextType<typeof entitiesContext>;
+
+  @consume({ context: devicesContext, subscribe: true })
+  private _devices!: ContextType<typeof devicesContext>;
+
+  @consume({ context: areasContext, subscribe: true })
+  private _areas!: ContextType<typeof areasContext>;
+
+  @consume({ context: floorsContext, subscribe: true })
+  private _floors!: ContextType<typeof floorsContext>;
+
   @query("ha-generic-picker") private _picker?: HaGenericPicker;
 
   @state() private _pendingAreaId?: string;
 
-  protected willUpdate(changedProperties: PropertyValues<this>) {
+  protected willUpdate(changedProperties: PropertyValues) {
     if (
       this._pendingAreaId &&
-      changedProperties.has("hass") &&
-      this.hass.areas !== changedProperties.get("hass")?.areas &&
-      this.hass.areas[this._pendingAreaId]
+      changedProperties.has("_areas") &&
+      this._areas[this._pendingAreaId]
     ) {
       this._setValue(this._pendingAreaId);
       this._pendingAreaId = undefined;
@@ -104,13 +134,35 @@ export class HaAreaPicker extends LitElement {
     await this._picker?.open();
   }
 
-  private _getAreasMemoized = memoizeOne(getAreas);
+  private _getAreasMemoized = memoizeOne(
+    (
+      haAreas: ContextType<typeof areasContext>,
+      haFloors: ContextType<typeof floorsContext>,
+      haDevices: ContextType<typeof devicesContext>,
+      haEntities: ContextType<typeof entitiesContext>,
+      haStates: ContextType<typeof statesContext>,
+      includeDomains?: string[],
+      excludeDomains?: string[],
+      includeDeviceClasses?: string[],
+      deviceFilter?: HaDevicePickerDeviceFilterFunc,
+      entityFilter?: HaEntityPickerEntityFilterFunc,
+      excludeAreas?: string[]
+    ) =>
+      getAreas(haAreas, haFloors, haDevices, haEntities, haStates, {
+        includeDomains,
+        excludeDomains,
+        includeDeviceClasses,
+        deviceFilter,
+        entityFilter,
+        excludeAreas,
+      })
+  );
 
   // Recompute value renderer when the areas change
   private _computeValueRenderer = memoizeOne(
-    (_haAreas: HomeAssistant["areas"]): PickerValueRenderer =>
+    (haAreas: ContextType<typeof areasContext>): PickerValueRenderer =>
       (value) => {
-        const area = this.hass.areas[value];
+        const area = haAreas[value];
 
         if (!area) {
           return html`
@@ -119,7 +171,7 @@ export class HaAreaPicker extends LitElement {
           `;
         }
 
-        const { floor } = getAreaContext(area, this.hass.floors);
+        const { floor } = getAreaContext(area, this._floors);
 
         const areaName = area ? computeAreaName(area) : undefined;
         const floorName = floor ? computeFloorName(floor) : undefined;
@@ -143,11 +195,11 @@ export class HaAreaPicker extends LitElement {
 
   private _getItems = () =>
     this._getAreasMemoized(
-      this.hass.areas,
-      this.hass.floors,
-      this.hass.devices,
-      this.hass.entities,
-      this.hass.states,
+      this._areas,
+      this._floors,
+      this._devices,
+      this._entities,
+      this._states,
       this.includeDomains,
       this.excludeDomains,
       this.includeDeviceClasses,
@@ -157,7 +209,7 @@ export class HaAreaPicker extends LitElement {
     );
 
   private _allAreaNames = memoizeOne(
-    (areas: HomeAssistant["areas"]) =>
+    (areas: ContextType<typeof areasContext>) =>
       Object.values(areas)
         .map((area) => computeAreaName(area)?.toLowerCase())
         .filter(Boolean) as string[]
@@ -170,13 +222,13 @@ export class HaAreaPicker extends LitElement {
       return [];
     }
 
-    const allAreas = this._allAreaNames(this.hass.areas);
+    const allAreas = this._allAreaNames(this._areas);
 
     if (searchString && !allAreas.includes(searchString.toLowerCase())) {
       return [
         {
           id: ADD_NEW_ID + searchString,
-          primary: this.hass.localize(
+          primary: this._i18n.localize(
             "ui.components.area-picker.add_new_suggestion",
             {
               name: searchString,
@@ -190,7 +242,7 @@ export class HaAreaPicker extends LitElement {
     return [
       {
         id: ADD_NEW_ID,
-        primary: this.hass.localize("ui.components.area-picker.add_new"),
+        primary: this._i18n.localize("ui.components.area-picker.add_new"),
         icon_path: mdiPlus,
       },
     ];
@@ -198,15 +250,17 @@ export class HaAreaPicker extends LitElement {
 
   protected render(): TemplateResult {
     const baseLabel =
-      this.label ?? this.hass.localize("ui.components.area-picker.area");
-    const valueRenderer = this._computeValueRenderer(this.hass.areas);
+      this.label ?? this._i18n.localize("ui.components.area-picker.area");
+    const areas = this._areas;
+    const floors = this._floors;
+    const valueRenderer = this._computeValueRenderer(areas);
 
     // Only show label if there's no floor
     let label: string | undefined = baseLabel;
     if (this.value && baseLabel) {
-      const area = this.hass.areas[this.value];
+      const area = areas[this.value];
       if (area) {
-        const { floor } = getAreaContext(area, this.hass.floors);
+        const { floor } = getAreaContext(area, floors);
         if (floor) {
           label = undefined;
         }
@@ -215,12 +269,11 @@ export class HaAreaPicker extends LitElement {
 
     return html`
       <ha-generic-picker
-        .hass=${this.hass}
         .autofocus=${this.autofocus}
         .label=${label}
         .helper=${this.helper}
         .notFoundLabel=${this._notFoundLabel}
-        .emptyLabel=${this.hass.localize("ui.components.area-picker.no_areas")}
+        .emptyLabel=${this._i18n.localize("ui.components.area-picker.no_areas")}
         .disabled=${this.disabled}
         .required=${this.required}
         .value=${this.value}
@@ -229,7 +282,7 @@ export class HaAreaPicker extends LitElement {
         .valueRenderer=${valueRenderer}
         .addButtonLabel=${this.addButtonLabel}
         .searchKeys=${areaComboBoxKeys}
-        .unknownItemText=${this.hass.localize(
+        .unknownItemText=${this._i18n.localize(
           "ui.components.area-picker.unknown"
         )}
         @value-changed=${this._valueChanged}
@@ -248,7 +301,7 @@ export class HaAreaPicker extends LitElement {
     }
 
     if (value.startsWith(ADD_NEW_ID)) {
-      this.hass.loadFragmentTranslation("config");
+      this._i18n.loadFragmentTranslation("config");
 
       const suggestedName = value.substring(ADD_NEW_ID.length);
 
@@ -256,15 +309,15 @@ export class HaAreaPicker extends LitElement {
         suggestedName: suggestedName,
         createEntry: async (values) => {
           try {
-            const area = await createAreaRegistryEntry(this.hass, values);
-            if (this.hass.areas[area.area_id]) {
+            const area = await createAreaRegistryEntry(this._api, values);
+            if (this._areas[area.area_id]) {
               this._setValue(area.area_id);
             } else {
               this._pendingAreaId = area.area_id;
             }
           } catch (err: any) {
             showAlertDialog(this, {
-              title: this.hass.localize(
+              title: this._i18n.localize(
                 "ui.components.area-picker.failed_create_area"
               ),
               text: err.message,
@@ -285,7 +338,7 @@ export class HaAreaPicker extends LitElement {
   }
 
   private _notFoundLabel = (search: string) =>
-    this.hass.localize("ui.components.area-picker.no_match", {
+    this._i18n.localize("ui.components.area-picker.no_match", {
       term: html`<b>‘${search}’</b>`,
     });
 }

src/components/ha-areas-picker.ts

@@ -85,7 +85,6 @@ export class HaAreasPicker extends SubscribeMixin(LitElement) {
                 <ha-area-picker
                   .curValue=${area}
                   .noAdd=${this.noAdd}
-                  .hass=${this.hass}
                   .value=${area}
                   .label=${this.pickedAreaLabel}
                   .includeDomains=${this.includeDomains}
@@ -112,7 +111,6 @@ export class HaAreasPicker extends SubscribeMixin(LitElement) {
       <div>
         <ha-area-picker
           .noAdd=${this.noAdd}
-          .hass=${this.hass}
           .label=${this.pickAreaLabel}
           .helper=${this.helper}
           .includeDomains=${this.includeDomains}

src/components/ha-attribute-value.ts

@@ -1,12 +1,16 @@
+import { consume } from "@lit/context";
+import type { ContextType } from "@lit/context";
 import type { HassEntity } from "home-assistant-js-websocket";
 import { css, html, LitElement, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { until } from "lit/directives/until";
-import type { HomeAssistant } from "../types";
+import { formattersContext } from "../data/context";
 
 @customElement("ha-attribute-value")
 class HaAttributeValue extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state()
+  @consume({ context: formattersContext, subscribe: true })
+  private _formatters?: ContextType<typeof formattersContext>;
 
   @property({ attribute: false }) public stateObj?: HassEntity;
 
@@ -53,7 +57,7 @@ class HaAttributeValue extends LitElement {
     }
 
     if (this.hideUnit) {
-      const parts = this.hass.formatEntityAttributeValueToParts(
+      const parts = this._formatters!.formatEntityAttributeValueToParts(
         this.stateObj!,
         this.attribute
       );
@@ -63,7 +67,10 @@ class HaAttributeValue extends LitElement {
         .join("");
     }
 
-    return this.hass.formatEntityAttributeValue(this.stateObj!, this.attribute);
+    return this._formatters!.formatEntityAttributeValue(
+      this.stateObj!,
+      this.attribute
+    );
   }
 
   static styles = css`

src/components/ha-attributes.ts

@@ -80,7 +80,6 @@ class HaAttributes extends LitElement {
                       </div>
                       <div class="value">
                         <ha-attribute-value
-                          .hass=${this.hass}
                           .attribute=${attribute}
                           .stateObj=${this.stateObj}
                         ></ha-attribute-value>

src/components/ha-button-toggle-group.ts

@@ -15,7 +15,7 @@ import "./ha-svg-icon";
  *
  * @attr {ToggleButton[]} buttons - the button config
  * @attr {string} active - The value of the currently active button.
- * @attr {("small"|"medium")} size - The size of the buttons in the group.
+ * @attr {("s"|"m")} size - The size of the buttons in the group.
  * @attr {("brand"|"neutral"|"success"|"warning"|"danger")} variant - The variant of the buttons in the group.
  *
  * @fires value-changed - Dispatched when the active button changes.
@@ -26,7 +26,7 @@ export class HaButtonToggleGroup extends LitElement {
 
   @property() public active?: string;
 
-  @property({ reflect: true }) size: "small" | "medium" = "medium";
+  @property({ reflect: true }) size: "s" | "m" = "m";
 
   @property({ type: Boolean, reflect: true, attribute: "no-wrap" })
   public nowrap = false;

src/components/ha-button.ts

@@ -27,7 +27,7 @@ export type Appearance = "accent" | "filled" | "outlined" | "plain";
  * @cssprop --ha-button-height - The height of the button.
  * @cssprop --ha-button-border-radius - The border radius of the button. defaults to `var(--ha-border-radius-pill)`.
  *
- * @attr {("small"|"medium"|"large")} size - Sets the button size.
+ * @attr {("xs"|"s"|"m"|"l"|"xl")} size - Sets the button size.
  * @attr {("brand"|"neutral"|"danger"|"warning"|"success")} variant - Sets the button color variant. "primary" is default.
  * @attr {("accent"|"filled"|"plain")} appearance - Sets the button appearance.
  * @attr {boolean} loading - shows a loading indicator instead of the buttons label and disable buttons click.
@@ -65,7 +65,7 @@ export class HaButton extends Button {
           box-shadow: var(--ha-button-box-shadow);
         }
 
-        :host([size="small"]) .button {
+        :host([size="s"]) .button {
           --wa-form-control-height: var(
             --ha-button-height,
             var(--button-height, 32px)
@@ -74,7 +74,7 @@ export class HaButton extends Button {
           --wa-form-control-padding-inline: var(--ha-space-3);
         }
 
-        :host([size="large"]) .button {
+        :host([size="l"]) .button {
           --wa-form-control-height: var(
             --ha-button-height,
             var(--button-height, 48px)

src/components/ha-climate-state.ts

@@ -1,14 +1,22 @@
+import { consume } from "@lit/context";
+import type { ContextType } from "@lit/context";
 import type { TemplateResult } from "lit";
 import { css, html, LitElement, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 import type { ClimateEntity } from "../data/climate";
 import { CLIMATE_PRESET_NONE } from "../data/climate";
+import { formattersContext } from "../data/context";
 import { OFF, UNAVAILABLE, UNKNOWN } from "../data/entity/entity";
-import type { HomeAssistant } from "../types";
 
 @customElement("ha-climate-state")
 class HaClimateState extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state()
+  @consume({ context: formattersContext, subscribe: true })
+  private _formatters?: ContextType<typeof formattersContext>;
+
+  @state() @consumeLocalize() private _localize!: LocalizeFunc;
 
   @property({ attribute: false }) public stateObj!: ClimateEntity;
 
@@ -24,7 +32,7 @@ class HaClimateState extends LitElement {
                 ${this.stateObj.attributes.preset_mode &&
                 this.stateObj.attributes.preset_mode !== CLIMATE_PRESET_NONE
                   ? html`-
-                    ${this.hass.formatEntityAttributeValue(
+                    ${this._formatters!.formatEntityAttributeValue(
                       this.stateObj,
                       "preset_mode"
                     )}`
@@ -37,7 +45,7 @@ class HaClimateState extends LitElement {
       ${currentStatus && !noValue
         ? html`
             <div class="current">
-              ${this.hass.localize("ui.card.climate.currently")}:
+              ${this._localize("ui.card.climate.currently")}:
               <div class="unit">${currentStatus}</div>
             </div>
           `
@@ -45,32 +53,32 @@ class HaClimateState extends LitElement {
   }
 
   private _computeCurrentStatus(): string | undefined {
-    if (!this.hass || !this.stateObj) {
+    if (!this._formatters || !this.stateObj) {
       return undefined;
     }
     if (
       this.stateObj.attributes.current_temperature != null &&
       this.stateObj.attributes.current_humidity != null
     ) {
-      return `${this.hass.formatEntityAttributeValue(
+      return `${this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "current_temperature"
       )}/
-      ${this.hass.formatEntityAttributeValue(
+      ${this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "current_humidity"
       )}`;
     }
 
     if (this.stateObj.attributes.current_temperature != null) {
-      return this.hass.formatEntityAttributeValue(
+      return this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "current_temperature"
       );
     }
 
     if (this.stateObj.attributes.current_humidity != null) {
-      return this.hass.formatEntityAttributeValue(
+      return this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "current_humidity"
       );
@@ -80,7 +88,7 @@ class HaClimateState extends LitElement {
   }
 
   private _computeTarget(): string {
-    if (!this.hass || !this.stateObj) {
+    if (!this._formatters || !this.stateObj) {
       return "";
     }
 
@@ -88,33 +96,39 @@ class HaClimateState extends LitElement {
       this.stateObj.attributes.target_temp_low != null &&
       this.stateObj.attributes.target_temp_high != null
     ) {
-      return `${this.hass.formatEntityAttributeValue(
+      return `${this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "target_temp_low"
-      )}-${this.hass.formatEntityAttributeValue(
+      )}-${this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "target_temp_high"
       )}`;
     }
 
     if (this.stateObj.attributes.temperature != null) {
-      return this.hass.formatEntityAttributeValue(this.stateObj, "temperature");
+      return this._formatters.formatEntityAttributeValue(
+        this.stateObj,
+        "temperature"
+      );
     }
     if (
       this.stateObj.attributes.target_humidity_low != null &&
       this.stateObj.attributes.target_humidity_high != null
     ) {
-      return `${this.hass.formatEntityAttributeValue(
+      return `${this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "target_humidity_low"
-      )}-${this.hass.formatEntityAttributeValue(
+      )}-${this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "target_humidity_high"
       )}`;
     }
 
     if (this.stateObj.attributes.humidity != null) {
-      return this.hass.formatEntityAttributeValue(this.stateObj, "humidity");
+      return this._formatters.formatEntityAttributeValue(
+        this.stateObj,
+        "humidity"
+      );
     }
 
     return "";
@@ -125,13 +139,13 @@ class HaClimateState extends LitElement {
       this.stateObj.state === UNAVAILABLE ||
       this.stateObj.state === UNKNOWN
     ) {
-      return this.hass.localize(`state.default.${this.stateObj.state}`);
+      return this._localize(`state.default.${this.stateObj.state}`);
     }
 
-    const stateString = this.hass.formatEntityState(this.stateObj);
+    const stateString = this._formatters!.formatEntityState(this.stateObj);
 
     if (this.stateObj.attributes.hvac_action && this.stateObj.state !== OFF) {
-      const actionString = this.hass.formatEntityAttributeValue(
+      const actionString = this._formatters!.formatEntityAttributeValue(
         this.stateObj,
         "hvac_action"
       );

src/components/ha-condition-icon.ts

@@ -11,12 +11,15 @@ import {
   mdiStateMachine,
   mdiWeatherSunny,
 } from "@mdi/js";
+import { consume } from "@lit/context";
 import { html, LitElement, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { until } from "lit/directives/until";
+import type { HassConfig, Connection } from "home-assistant-js-websocket";
 import { computeDomain } from "../common/entity/compute_domain";
+import { transform } from "../common/decorators/transform";
+import { configContext, connectionContext } from "../data/context";
 import { conditionIcon, FALLBACK_DOMAIN_ICONS } from "../data/icons";
-import type { HomeAssistant } from "../types";
 import "./ha-icon";
 import "./ha-svg-icon";
 
@@ -36,12 +39,24 @@ export const CONDITION_ICONS = {
 
 @customElement("ha-condition-icon")
 export class HaConditionIcon extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property() public condition?: string;
 
   @property() public icon?: string;
 
+  @state()
+  @consume({ context: configContext, subscribe: true })
+  @transform<{ config: HassConfig }, HassConfig>({
+    transformer: ({ config }) => config,
+  })
+  private _config?: HassConfig;
+
+  @state()
+  @consume({ context: connectionContext, subscribe: true })
+  @transform<{ connection: Connection }, Connection>({
+    transformer: ({ connection }) => connection,
+  })
+  private _connection?: Connection;
+
   protected render() {
     if (this.icon) {
       return html`<ha-icon .icon=${this.icon}></ha-icon>`;
@@ -51,13 +66,13 @@ export class HaConditionIcon extends LitElement {
       return nothing;
     }
 
-    if (!this.hass) {
+    if (!this._connection || !this._config) {
       return this._renderFallback();
     }
 
     const icon = conditionIcon(
-      this.hass.connection,
-      this.hass.config,
+      this._connection,
+      this._config,
       this.condition
     ).then((icn) => {
       if (icn) {

src/components/ha-cover-controls.ts

@@ -1,17 +1,23 @@
+import { consume, type ContextType } from "@lit/context";
 import { mdiStop } from "@mdi/js";
 import { css, html, LitElement, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
 import { computeCloseIcon, computeOpenIcon } from "../common/entity/cover_icon";
 import { supportsFeature } from "../common/entity/supports-feature";
+import type { LocalizeFunc } from "../common/translations/localize";
+import { apiContext } from "../data/context";
 import type { CoverEntity } from "../data/cover";
 import { canClose, canOpen, canStop, CoverEntityFeature } from "../data/cover";
-import type { HomeAssistant } from "../types";
 import "./ha-icon-button";
 
 @customElement("ha-cover-controls")
 class HaCoverControls extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state() @consumeLocalize() private _localize!: LocalizeFunc;
+
+  @consume({ context: apiContext, subscribe: true })
+  private _api!: ContextType<typeof apiContext>;
 
   @property({ attribute: false }) public stateObj!: CoverEntity;
 
@@ -26,7 +32,7 @@ class HaCoverControls extends LitElement {
           class=${classMap({
             hidden: !supportsFeature(this.stateObj, CoverEntityFeature.OPEN),
           })}
-          .label=${this.hass.localize("ui.card.cover.open_cover")}
+          .label=${this._localize("ui.card.cover.open_cover")}
           @click=${this._onOpenTap}
           .disabled=${!canOpen(this.stateObj)}
           .path=${computeOpenIcon(this.stateObj)}
@@ -36,7 +42,7 @@ class HaCoverControls extends LitElement {
           class=${classMap({
             hidden: !supportsFeature(this.stateObj, CoverEntityFeature.STOP),
           })}
-          .label=${this.hass.localize("ui.card.cover.stop_cover")}
+          .label=${this._localize("ui.card.cover.stop_cover")}
           .path=${mdiStop}
           @click=${this._onStopTap}
           .disabled=${!canStop(this.stateObj)}
@@ -45,7 +51,7 @@ class HaCoverControls extends LitElement {
           class=${classMap({
             hidden: !supportsFeature(this.stateObj, CoverEntityFeature.CLOSE),
           })}
-          .label=${this.hass.localize("ui.card.cover.close_cover")}
+          .label=${this._localize("ui.card.cover.close_cover")}
           @click=${this._onCloseTap}
           .disabled=${!canClose(this.stateObj)}
           .path=${computeCloseIcon(this.stateObj)}
@@ -57,21 +63,21 @@ class HaCoverControls extends LitElement {
 
   private _onOpenTap(ev): void {
     ev.stopPropagation();
-    this.hass.callService("cover", "open_cover", {
+    this._api.callService("cover", "open_cover", {
       entity_id: this.stateObj.entity_id,
     });
   }
 
   private _onCloseTap(ev): void {
     ev.stopPropagation();
-    this.hass.callService("cover", "close_cover", {
+    this._api.callService("cover", "close_cover", {
       entity_id: this.stateObj.entity_id,
     });
   }
 
   private _onStopTap(ev): void {
     ev.stopPropagation();
-    this.hass.callService("cover", "stop_cover", {
+    this._api.callService("cover", "stop_cover", {
       entity_id: this.stateObj.entity_id,
     });
   }

src/components/ha-cover-tilt-controls.ts

@@ -1,8 +1,12 @@
+import { consume, type ContextType } from "@lit/context";
 import { mdiArrowBottomLeft, mdiArrowTopRight, mdiStop } from "@mdi/js";
 import { css, html, LitElement, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
 import { supportsFeature } from "../common/entity/supports-feature";
+import type { LocalizeFunc } from "../common/translations/localize";
+import { apiContext } from "../data/context";
 import type { CoverEntity } from "../data/cover";
 import {
   canCloseTilt,
@@ -10,12 +14,14 @@ import {
   canStopTilt,
   CoverEntityFeature,
 } from "../data/cover";
-import type { HomeAssistant } from "../types";
 import "./ha-icon-button";
 
 @customElement("ha-cover-tilt-controls")
 class HaCoverTiltControls extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state() @consumeLocalize() private _localize!: LocalizeFunc;
+
+  @consume({ context: apiContext, subscribe: true })
+  private _api!: ContextType<typeof apiContext>;
 
   @property({ attribute: false }) stateObj!: CoverEntity;
 
@@ -31,7 +37,7 @@ class HaCoverTiltControls extends LitElement {
             CoverEntityFeature.OPEN_TILT
           ),
         })}
-        .label=${this.hass.localize("ui.card.cover.open_tilt_cover")}
+        .label=${this._localize("ui.card.cover.open_tilt_cover")}
         .path=${mdiArrowTopRight}
         @click=${this._onOpenTiltTap}
         .disabled=${!canOpenTilt(this.stateObj)}
@@ -43,7 +49,7 @@ class HaCoverTiltControls extends LitElement {
             CoverEntityFeature.STOP_TILT
           ),
         })}
-        .label=${this.hass.localize("ui.card.cover.stop_cover")}
+        .label=${this._localize("ui.card.cover.stop_cover")}
         .path=${mdiStop}
         @click=${this._onStopTiltTap}
         .disabled=${!canStopTilt(this.stateObj)}
@@ -55,7 +61,7 @@ class HaCoverTiltControls extends LitElement {
             CoverEntityFeature.CLOSE_TILT
           ),
         })}
-        .label=${this.hass.localize("ui.card.cover.close_tilt_cover")}
+        .label=${this._localize("ui.card.cover.close_tilt_cover")}
         .path=${mdiArrowBottomLeft}
         @click=${this._onCloseTiltTap}
         .disabled=${!canCloseTilt(this.stateObj)}
@@ -64,21 +70,21 @@ class HaCoverTiltControls extends LitElement {
 
   private _onOpenTiltTap(ev): void {
     ev.stopPropagation();
-    this.hass.callService("cover", "open_cover_tilt", {
+    this._api.callService("cover", "open_cover_tilt", {
       entity_id: this.stateObj.entity_id,
     });
   }
 
   private _onCloseTiltTap(ev): void {
     ev.stopPropagation();
-    this.hass.callService("cover", "close_cover_tilt", {
+    this._api.callService("cover", "close_cover_tilt", {
       entity_id: this.stateObj.entity_id,
     });
   }
 
   private _onStopTiltTap(ev): void {
     ev.stopPropagation();
-    this.hass.callService("cover", "stop_cover_tilt", {
+    this._api.callService("cover", "stop_cover_tilt", {
       entity_id: this.stateObj.entity_id,
     });
   }

src/components/ha-duration-input.ts

@@ -61,7 +61,7 @@ export class HaDurationInput extends LitElement {
         ${this.allowNegative
           ? html`
               <ha-button-toggle-group
-                size="small"
+                size="s"
                 .buttons=${[
                   { label: "+", iconPath: mdiPlusThick, value: "+" },
                   { label: "-", iconPath: mdiMinusThick, value: "-" },

src/components/ha-expansion-panel.ts

@@ -107,6 +107,7 @@ export class HaExpansionPanel extends LitElement {
     }
     const newExpanded = !this.expanded;
     fireEvent(this, "expanded-will-change", { expanded: newExpanded });
+
     this._container.style.overflow = "hidden";
 
     if (newExpanded) {

src/components/ha-file-upload.ts

@@ -120,7 +120,7 @@ export class HaFileUpload extends LitElement {
             @dragend=${this._handleDragEnd}
             >${!this.value
               ? html`<ha-button
-                    size="small"
+                    size="s"
                     appearance="filled"
                     @click=${this._openFilePicker}
                   >

src/components/ha-filter-blueprints.ts

@@ -3,6 +3,8 @@ import { mdiFilterVariantRemove } from "@mdi/js";
 import type { CSSResultGroup, PropertyValues } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 import { fireEvent } from "../common/dom/fire_event";
 import { deepEqual } from "../common/util/deep-equal";
 import type { Blueprints } from "../data/blueprint";
@@ -20,6 +22,10 @@ import "./ha-list";
 export class HaFilterBlueprints extends LitElement {
   @property({ attribute: false }) public hass!: HomeAssistant;
 
+  @state()
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
   @property({ attribute: false }) public value?: string[];
 
   @property() public type?: "automation" | "script";
@@ -54,7 +60,7 @@ export class HaFilterBlueprints extends LitElement {
         @expanded-changed=${this._expandedChanged}
       >
         <div slot="header" class="header">
-          ${this.hass.localize("ui.panel.config.blueprint.caption")}
+          ${this._localize("ui.panel.config.blueprint.caption")}
           ${this.value?.length
             ? html`<div class="badge">${this.value?.length}</div>
                 <ha-icon-button

src/components/ha-filter-devices.ts

@@ -1,5 +1,5 @@
 import { mdiFilterVariantRemove } from "@mdi/js";
-import type { CSSResultGroup, PropertyValues } from "lit";
+import type { PropertyValues } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
@@ -9,14 +9,18 @@ import { stringCompare } from "../common/string/compare";
 import { deepEqual } from "../common/util/deep-equal";
 import type { RelatedResult } from "../data/search";
 import { findRelated } from "../data/search";
-import { haStyleScrollbar } from "../resources/styles";
-import { loadVirtualizer } from "../resources/virtualizer";
 import type { HomeAssistant } from "../types";
-import "./ha-check-list-item";
 import "./ha-expansion-panel";
-import "./ha-list";
 import "./input/ha-input-search";
 import type { HaInputSearch } from "./input/ha-input-search";
+import "./item/ha-list-item-option";
+import "./list/ha-list-selectable-virtualized";
+import type { HaListSelectableVirtualized } from "./list/ha-list-selectable-virtualized";
+import type { HaListVirtualizedItem } from "./list/ha-list-virtualized";
+
+interface HaFilterDevicesItem extends HaListVirtualizedItem {
+  name: string;
+}
 
 @customElement("ha-filter-devices")
 export class HaFilterDevices extends LitElement {
@@ -34,15 +38,12 @@ export class HaFilterDevices extends LitElement {
 
   @state() private _filter?: string;
 
-  @query("ha-list") private _list?: HTMLElement;
+  @query("ha-list-selectable-virtualized")
+  private _listElement?: HaListSelectableVirtualized;
 
   public willUpdate(properties: PropertyValues<this>) {
     super.willUpdate(properties);
 
-    if (!this.hasUpdated) {
-      loadVirtualizer();
-    }
-
     if (
       properties.has("value") &&
       !deepEqual(this.value, properties.get("value"))
@@ -51,6 +52,20 @@ export class HaFilterDevices extends LitElement {
     }
   }
 
+  protected updated(changed: PropertyValues<this>) {
+    if (changed.has("expanded") && this.expanded) {
+      setTimeout(() => {
+        if (!this.expanded || !this._listElement) {
+          return;
+        }
+        this._listElement.style.height = `${this.clientHeight - 49 - 4 - 38}px`;
+        // 49px - height of a header + 1px
+        // 4px - padding-top of the search-input
+        // 38px - height of the search input
+      }, 300);
+    }
+  }
+
   protected render() {
     return html`
       <ha-expansion-panel
@@ -66,6 +81,7 @@ export class HaFilterDevices extends LitElement {
                 <ha-icon-button
                   .path=${mdiFilterVariantRemove}
                   @click=${this._clearFilter}
+                  @keydown=${this._handleClearFilterKeydown}
                 ></ha-icon-button>`
             : nothing}
         </div>
@@ -74,75 +90,45 @@ export class HaFilterDevices extends LitElement {
                 appearance="outlined"
                 .value=${this._filter}
                 @input=${this._handleSearchChange}
+                @keydown=${this._handleSearchKeydown}
               >
               </ha-input-search>
-              <ha-list class="ha-scrollbar" multi>
-                <lit-virtualizer
-                  .items=${this._devices(
-                    this.hass.devices,
-                    this._filter || "",
-                    this.value
-                  )}
-                  .keyFunction=${this._keyFunction}
-                  .renderItem=${this._renderItem}
-                  @click=${this._handleItemClick}
-                  @keydown=${this._handleItemKeydown}
-                >
-                </lit-virtualizer>
-              </ha-list>`
+              <ha-list-selectable-virtualized
+                multi
+                .rows=${this._devices(this.hass.devices, this._filter || "")}
+                .rowRenderer=${this._renderItem}
+                @ha-list-item-selected=${this._handleAdded}
+                @ha-list-item-deselected=${this._handleRemoved}
+              ></ha-list-selectable-virtualized>`
           : nothing}
       </ha-expansion-panel>
     `;
   }
 
-  private _keyFunction = (device) => device?.id;
-
-  private _renderItem = (device) =>
-    !device
+  private _renderItem = (item?: HaFilterDevicesItem) =>
+    !item
       ? nothing
-      : html`<ha-check-list-item
-          tabindex="0"
-          .value=${device.id}
-          .selected=${this.value?.includes(device.id) ?? false}
+      : html`<ha-list-item-option
+          style="width: 100%;"
+          appearance="checkbox"
+          selection-position="end"
+          .value=${item.id}
+          .selected=${this.value?.includes(item.id) ?? false}
         >
-          ${computeDeviceNameDisplay(
-            device,
-            this.hass.localize,
-            this.hass.states
-          )}
-        </ha-check-list-item>`;
+          <span slot="headline">${item.name}</span>
+        </ha-list-item-option>`;
 
-  private _handleItemKeydown(ev: KeyboardEvent) {
-    if (ev.key === "Enter" || ev.key === " ") {
-      ev.preventDefault();
-      this._handleItemClick(ev);
-    }
+  private _handleAdded(ev: CustomEvent<number>) {
+    this.value = [
+      ...(this.value ?? []),
+      this._devices(this.hass.devices, this._filter || "")[ev.detail].id,
+    ];
   }
 
-  private _handleItemClick(ev) {
-    const listItem = ev.target.closest("ha-check-list-item");
-    const value = listItem?.value;
-    if (!value) {
-      return;
-    }
-    if (this.value?.includes(value)) {
-      this.value = this.value?.filter((val) => val !== value);
-    } else {
-      this.value = [...(this.value || []), value];
-    }
-    listItem.selected = this.value?.includes(value);
-  }
-
-  protected updated(changed: PropertyValues<this>) {
-    if (changed.has("expanded") && this.expanded) {
-      setTimeout(() => {
-        if (!this.expanded) return;
-        this._list!.style.height = `${this.clientHeight - 49 - 4 - 32}px`;
-        // 49px - height of a header + 1px
-        // 4px - padding-top of the search-input
-        // 32px - height of the search input
-      }, 300);
-    }
+  private _handleRemoved(ev: CustomEvent<number>) {
+    const id = this._devices(this.hass.devices, this._filter || "")[ev.detail]
+      .id;
+    this.value = (this.value ?? []).filter((deviceId) => deviceId !== id);
   }
 
   private _expandedWillChange(ev) {
@@ -155,30 +141,38 @@ export class HaFilterDevices extends LitElement {
 
   private _handleSearchChange(ev: InputEvent) {
     const target = ev.target as HaInputSearch;
-    this._filter = (target.value ?? "").toLowerCase();
+    this._filter = target.value ?? "";
+  }
+
+  private _handleSearchKeydown(ev: KeyboardEvent) {
+    if (ev.key === "ArrowDown" && this._listElement) {
+      ev.preventDefault();
+      this._listElement.focus();
+    }
   }
 
   private _devices = memoizeOne(
-    (devices: HomeAssistant["devices"], filter: string, _value) => {
+    (
+      devices: HomeAssistant["devices"],
+      filter: string
+    ): HaFilterDevicesItem[] => {
       const values = Object.values(devices);
       return values
+        .map((device) => ({
+          id: device.id,
+          interactive: true,
+          name: computeDeviceNameDisplay(
+            device,
+            this.hass.localize,
+            this.hass.states
+          ),
+        }))
         .filter(
-          (device) =>
-            !filter ||
-            computeDeviceNameDisplay(
-              device,
-              this.hass.localize,
-              this.hass.states
-            )
-              .toLowerCase()
-              .includes(filter)
+          ({ name }) =>
+            !filter || name.toLowerCase().includes(filter.toLowerCase())
         )
         .sort((a, b) =>
-          stringCompare(
-            computeDeviceNameDisplay(a, this.hass.localize, this.hass.states),
-            computeDeviceNameDisplay(b, this.hass.localize, this.hass.states),
-            this.hass.locale.language
-          )
+          stringCompare(a.name, b.name, this.hass.locale.language)
         );
     }
   );
@@ -217,6 +211,13 @@ export class HaFilterDevices extends LitElement {
     });
   }
 
+  private _handleClearFilterKeydown(ev: KeyboardEvent) {
+    if (ev.key === "Enter" || ev.key === " ") {
+      ev.stopPropagation();
+      this._clearFilter(ev);
+    }
+  }
+
   private _clearFilter(ev) {
     ev.preventDefault();
     this.value = undefined;
@@ -224,58 +225,61 @@ export class HaFilterDevices extends LitElement {
       value: undefined,
       items: undefined,
     });
+    this._listElement?.clearSelection();
   }
 
-  static get styles(): CSSResultGroup {
-    return [
-      haStyleScrollbar,
-      css`
-        :host {
-          border-bottom: 1px solid var(--divider-color);
-        }
-        :host([expanded]) {
-          flex: 1;
-          height: 0;
-        }
+  static styles = css`
+    :host {
+      border-bottom: 1px solid var(--divider-color);
+    }
+    :host([expanded]) {
+      flex: 1;
+      height: 0;
+      display: flex;
+      flex-direction: column;
+    }
 
-        ha-expansion-panel {
-          --ha-card-border-radius: var(--ha-border-radius-square);
-          --expansion-panel-content-padding: 0;
-        }
-        .header {
-          display: flex;
-          align-items: center;
-        }
-        .header ha-icon-button {
-          margin-inline-start: auto;
-          margin-inline-end: 8px;
-        }
-        .badge {
-          display: inline-block;
-          margin-left: 8px;
-          margin-inline-start: 8px;
-          margin-inline-end: 0;
-          min-width: 16px;
-          box-sizing: border-box;
-          border-radius: var(--ha-border-radius-circle);
-          font-size: var(--ha-font-size-xs);
-          font-weight: var(--ha-font-weight-normal);
-          background-color: var(--primary-color);
-          line-height: var(--ha-line-height-normal);
-          text-align: center;
-          padding: 0px 2px;
-          color: var(--text-primary-color);
-        }
-        ha-check-list-item {
-          width: 100%;
-        }
-        ha-input-search {
-          display: block;
-          padding: var(--ha-space-1) var(--ha-space-2) 0;
-        }
-      `,
-    ];
-  }
+    ha-expansion-panel {
+      --ha-card-border-radius: var(--ha-border-radius-square);
+      --expansion-panel-content-padding: 0;
+    }
+    :host([expanded]) ha-expansion-panel {
+      flex: 1;
+      min-height: 0;
+    }
+    ha-list-selectable-virtualized {
+      flex: 1;
+      min-height: 0;
+    }
+    .header {
+      display: flex;
+      align-items: center;
+    }
+    .header ha-icon-button {
+      margin-inline-start: auto;
+      margin-inline-end: 8px;
+    }
+    .badge {
+      display: inline-block;
+      margin-left: 8px;
+      margin-inline-start: 8px;
+      margin-inline-end: 0;
+      min-width: 16px;
+      box-sizing: border-box;
+      border-radius: var(--ha-border-radius-circle);
+      font-size: var(--ha-font-size-xs);
+      font-weight: var(--ha-font-weight-normal);
+      background-color: var(--primary-color);
+      line-height: var(--ha-line-height-normal);
+      text-align: center;
+      padding: 0px 2px;
+      color: var(--text-primary-color);
+    }
+    ha-input-search {
+      display: block;
+      padding: var(--ha-space-1) var(--ha-space-2) 0;
+    }
+  `;
 }
 
 declare global {

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

@@ -23,7 +23,6 @@ import "./item/ha-list-item-option";
 import type { HaListItemOption } from "./item/ha-list-item-option";
 import "./list/ha-list-selectable";
 import type { HaListSelectable } from "./list/ha-list-selectable";
-import type { HaListSelectedDetail } from "./list/types";
 
 @customElement("ha-filter-floor-areas")
 export class HaFilterFloorAreas extends LitElement {
@@ -42,7 +41,7 @@ export class HaFilterFloorAreas extends LitElement {
 
   @state() private _shouldRender = false;
 
-  @query("ha-list-selectable") private _list?: HTMLElement;
+  @query("ha-list-selectable") private _list?: HaListSelectable;
 
   public willUpdate(properties: PropertyValues<this>) {
     super.willUpdate(properties);
@@ -75,6 +74,7 @@ export class HaFilterFloorAreas extends LitElement {
                 <ha-icon-button
                   .path=${mdiFilterVariantRemove}
                   @click=${this._clearFilter}
+                  @keydown=${this._handleClearFilterKeydown}
                 ></ha-icon-button>`
             : nothing}
         </div>
@@ -83,7 +83,8 @@ export class HaFilterFloorAreas extends LitElement {
               <ha-list-selectable
                 class="ha-scrollbar"
                 multi
-                @ha-list-selected=${this._handleListChanged}
+                @ha-list-item-selected=${this._handleAdded}
+                @ha-list-item-deselected=${this._handleRemoved}
                 aria-label=${this.hass.localize(
                   "ui.panel.config.areas.caption"
                 )}
@@ -163,46 +164,47 @@ export class HaFilterFloorAreas extends LitElement {
     `;
   }
 
-  private _handleListChanged(ev: CustomEvent<HaListSelectedDetail>) {
-    if (!ev.detail.diff?.added.size && !ev.detail.diff?.removed.size) {
+  private _handleAdded(ev: CustomEvent<number>) {
+    if (!this.value) {
+      this.value = {};
+    }
+
+    const addedItem = (ev.currentTarget as HaListSelectable).items[
+      ev.detail
+    ] as HaListItemOption & { type: string; value: string };
+
+    if (!addedItem) {
       return;
     }
 
-    if (ev.detail.diff?.added.size) {
-      const addedIndex = ev.detail.diff.added.values().next().value;
-      if (addedIndex === undefined) {
-        return;
-      }
-      const addedItem = (ev.currentTarget as HaListSelectable).items[
-        addedIndex
-      ] as HaListItemOption & { type: string; value: string };
+    this.value = {
+      ...this.value,
+      [addedItem.type]: [
+        ...(this.value[addedItem.type] || []),
+        addedItem.value,
+      ],
+    };
+  }
 
-      if (!this.value) {
-        this.value = {};
-      }
-      this.value = {
-        ...this.value,
-        [addedItem.type]: [
-          ...(this.value[addedItem.type] || []),
-          addedItem.value,
-        ],
-      };
-    } else {
-      const removedIndex = ev.detail.diff?.removed.values().next().value;
-      if (removedIndex === undefined) {
-        return;
-      }
-      const removedItem = (ev.currentTarget as HaListSelectable).items[
-        removedIndex
-      ] as HaListItemOption & { type: string; value: string };
-
-      this.value = {
-        ...this.value,
-        [removedItem.type]: this.value![removedItem.type].filter(
-          (val) => val !== removedItem.value
-        ),
-      };
+  private _handleRemoved(ev: CustomEvent<number>) {
+    if (!this.value) {
+      return;
     }
+
+    const removedItem = (ev.currentTarget as HaListSelectable).items[
+      ev.detail
+    ] as HaListItemOption & { type: string; value: string };
+
+    if (!removedItem) {
+      return;
+    }
+
+    this.value = {
+      ...this.value,
+      [removedItem.type]: this.value![removedItem.type].filter(
+        (val) => val !== removedItem.value
+      ),
+    };
   }
 
   protected updated(changed: PropertyValues<this>) {
@@ -286,6 +288,13 @@ export class HaFilterFloorAreas extends LitElement {
     });
   }
 
+  private _handleClearFilterKeydown(ev: KeyboardEvent) {
+    if (ev.key === "Enter" || ev.key === " ") {
+      ev.stopPropagation();
+      this._clearFilter(ev);
+    }
+  }
+
   private _clearFilter(ev) {
     ev.preventDefault();
     this.value = undefined;
@@ -293,6 +302,7 @@ export class HaFilterFloorAreas extends LitElement {
       value: undefined,
       items: undefined,
     });
+    this._list?.clearSelection();
   }
 
   static get styles(): CSSResultGroup {

src/components/ha-filter-integrations.ts

@@ -1,17 +1,19 @@
 import type { SelectedDetail } from "@material/mwc-list";
+import { consume, type ContextType } from "@lit/context";
 import { mdiFilterVariantRemove } from "@mdi/js";
 import type { CSSResultGroup, PropertyValues } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import { repeat } from "lit/directives/repeat";
 import memoizeOne from "memoize-one";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
 import { fireEvent } from "../common/dom/fire_event";
 import { stringCompare } from "../common/string/compare";
 import type { LocalizeFunc } from "../common/translations/localize";
+import { internationalizationContext, manifestsContext } from "../data/context";
 import type { IntegrationManifest } from "../data/integration";
-import { domainToName, fetchIntegrationManifests } from "../data/integration";
+import { domainToName } from "../data/integration";
 import { haStyleScrollbar } from "../resources/styles";
-import type { HomeAssistant } from "../types";
 import "./ha-check-list-item";
 import "./ha-domain-icon";
 import "./ha-expansion-panel";
@@ -21,15 +23,26 @@ import type { HaInputSearch } from "./input/ha-input-search";
 
 @customElement("ha-filter-integrations")
 export class HaFilterIntegrations extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ attribute: false }) public value?: string[];
 
   @property({ type: Boolean }) public narrow = false;
 
   @property({ type: Boolean, reflect: true }) public expanded = false;
 
-  @state() private _manifests?: IntegrationManifest[];
+  @consume({ context: internationalizationContext, subscribe: true })
+  private _i18n!: ContextType<typeof internationalizationContext>;
+
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
+  @consume({ context: manifestsContext, subscribe: true })
+  @state()
+  private _manifests?: ContextType<typeof manifestsContext>;
+
+  private _manifestList = memoizeOne(
+    (manifests: ContextType<typeof manifestsContext>) =>
+      Object.values(manifests)
+  );
 
   @state() private _shouldRender = false;
 
@@ -38,6 +51,10 @@ export class HaFilterIntegrations extends LitElement {
   @query("ha-list") private _list?: HTMLElement;
 
   protected render() {
+    const manifests = this._manifests
+      ? this._manifestList(this._manifests)
+      : undefined;
+
     return html`
       <ha-expansion-panel
         left-chevron
@@ -46,7 +63,7 @@ export class HaFilterIntegrations extends LitElement {
         @expanded-changed=${this._expandedChanged}
       >
         <div slot="header" class="header">
-          ${this.hass.localize("ui.panel.config.integrations.caption")}
+          ${this._localize("ui.panel.config.integrations.caption")}
           ${this.value?.length
             ? html`<div class="badge">${this.value?.length}</div>
                 <ha-icon-button
@@ -55,7 +72,7 @@ export class HaFilterIntegrations extends LitElement {
                 ></ha-icon-button>`
             : nothing}
         </div>
-        ${this._manifests && this._shouldRender
+        ${manifests && this._shouldRender
           ? html`<ha-input-search
                 appearance="outlined"
                 .value=${this._filter}
@@ -69,10 +86,11 @@ export class HaFilterIntegrations extends LitElement {
               >
                 ${repeat(
                   this._integrations(
-                    this.hass.localize,
-                    this._manifests,
+                    this._localize,
+                    manifests,
                     this._filter,
-                    this.value
+                    this.value,
+                    this._i18n.locale.language
                   ),
                   (i) => i.domain,
                   (integration) =>
@@ -117,9 +135,8 @@ export class HaFilterIntegrations extends LitElement {
     this.expanded = ev.detail.expanded;
   }
 
-  protected async firstUpdated() {
-    this._manifests = await fetchIntegrationManifests(this.hass);
-    this.hass.loadBackendTranslation("title");
+  protected firstUpdated() {
+    this._i18n.loadBackendTranslation("title");
   }
 
   private _integrations = memoizeOne(
@@ -127,7 +144,8 @@ export class HaFilterIntegrations extends LitElement {
       localize: LocalizeFunc,
       manifest: IntegrationManifest[],
       filter: string | undefined,
-      _value
+      _value: string[] | undefined,
+      language: string
     ) =>
       manifest
         .map((mnfst) => ({
@@ -144,17 +162,20 @@ export class HaFilterIntegrations extends LitElement {
               mnfst.name.toLowerCase().includes(filter) ||
               mnfst.domain.toLowerCase().includes(filter))
         )
-        .sort((a, b) =>
-          stringCompare(a.name, b.name, this.hass.locale.language)
-        )
+        .sort((a, b) => stringCompare(a.name, b.name, language))
   );
 
   private _itemSelected(ev: CustomEvent<SelectedDetail<Set<number>>>) {
+    if (!this._manifests) {
+      return;
+    }
+
     const integrations = this._integrations(
-      this.hass.localize,
-      this._manifests!,
+      this._localize,
+      this._manifestList(this._manifests),
       this._filter,
-      this.value
+      this.value,
+      this._i18n.locale.language
     );
 
     const visibleDomains = new Set(integrations.map((i) => i.domain));

src/components/ha-filter-voice-assistants.ts

@@ -4,6 +4,8 @@ import type { CSSResultGroup, PropertyValues } from "lit";
 import { LitElement, css, html, nothing } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import { repeat } from "lit/directives/repeat";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 import { fireEvent } from "../common/dom/fire_event";
 import { haStyleScrollbar } from "../resources/styles";
 import type { HomeAssistant } from "../types";
@@ -22,6 +24,10 @@ import "../panels/config/voice-assistants/expose/expose-assistant-icon";
 export class HaFilterVoiceAssistants extends LitElement {
   @property({ attribute: false }) public hass!: HomeAssistant;
 
+  @state()
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
   // the list of selected voiceAssistantIds
   @property({ attribute: false }) public value: string[] = [];
 
@@ -44,9 +50,7 @@ export class HaFilterVoiceAssistants extends LitElement {
         @expanded-changed=${this._expandedChanged}
       >
         <div slot="header" class="header">
-          ${this.hass.localize(
-            "ui.panel.config.dashboard.voice_assistants.main"
-          )}
+          ${this._localize("ui.panel.config.dashboard.voice_assistants.main")}
           ${this.value?.length
             ? html`<div class="badge">${this.value?.length}</div>
                 <ha-icon-button

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

@@ -129,7 +129,7 @@ export class HaFormOptionalActions extends LitElement implements HaFormElement {
               @wa-select=${this._handleAddAction}
               @closed=${stopPropagation}
             >
-              <ha-button slot="trigger" appearance="filled" size="small">
+              <ha-button slot="trigger" appearance="filled" size="s">
                 <ha-svg-icon .path=${mdiPlus} slot="start"></ha-svg-icon>
                 ${this.localize?.("ui.components.form-optional-actions.add") ||
                 "Add interaction"}

src/components/ha-generic-picker.ts

@@ -174,7 +174,7 @@ export class HaGenericPicker extends PickerMixin(LitElement) {
           <slot name="field">
             ${this.addButtonLabel && !this.value
               ? html`<ha-button
-                  size="small"
+                  size="s"
                   appearance="filled"
                   @click=${this.open}
                   .disabled=${this.disabled}

src/components/ha-grid-size-picker.ts

@@ -8,13 +8,12 @@ import { conditionalClamp } from "../common/number/clamp";
 import type { CardGridSize } from "../panels/lovelace/common/compute-card-grid-size";
 import { DEFAULT_GRID_SIZE } from "../panels/lovelace/common/compute-card-grid-size";
 import "../panels/lovelace/editor/card-editor/ha-grid-layout-slider";
-import type { HomeAssistant } from "../types";
 import "./ha-icon-button";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 
 @customElement("ha-grid-size-picker")
 export class HaGridSizeEditor extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ attribute: false }) public value?: CardGridSize;
 
   @property({ attribute: false }) public rows = 8;
@@ -35,6 +34,10 @@ export class HaGridSizeEditor extends LitElement {
 
   @state() public _localValue?: CardGridSize = { rows: 1, columns: 1 };
 
+  @state()
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
   protected willUpdate(changedProperties: PropertyValues<this>) {
     if (changedProperties.has("value")) {
       this._localValue = this.value;
@@ -62,9 +65,7 @@ export class HaGridSizeEditor extends LitElement {
     return html`
       <div class="grid">
         <ha-grid-layout-slider
-          aria-label=${this.hass.localize(
-            "ui.components.grid-size-picker.columns"
-          )}
+          aria-label=${this._localize("ui.components.grid-size-picker.columns")}
           id="columns"
           .min=${columnMin}
           .max=${columnMax}
@@ -78,9 +79,7 @@ export class HaGridSizeEditor extends LitElement {
         ></ha-grid-layout-slider>
 
         <ha-grid-layout-slider
-          aria-label=${this.hass.localize(
-            "ui.components.grid-size-picker.rows"
-          )}
+          aria-label=${this._localize("ui.components.grid-size-picker.rows")}
           id="rows"
           .min=${rowMin}
           .max=${rowMax}
@@ -98,10 +97,10 @@ export class HaGridSizeEditor extends LitElement {
                 @click=${this._reset}
                 class="reset"
                 .path=${mdiRestore}
-                label=${this.hass.localize(
+                label=${this._localize(
                   "ui.components.grid-size-picker.reset_default"
                 )}
-                title=${this.hass.localize(
+                title=${this._localize(
                   "ui.components.grid-size-picker.reset_default"
                 )}
               >

src/components/ha-humidifier-state.ts

@@ -1,13 +1,21 @@
+import { consume } from "@lit/context";
+import type { ContextType } from "@lit/context";
 import type { TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
+import { formattersContext } from "../data/context";
 import { OFF, UNAVAILABLE, UNKNOWN } from "../data/entity/entity";
 import type { HumidifierEntity } from "../data/humidifier";
-import type { HomeAssistant } from "../types";
 
 @customElement("ha-humidifier-state")
 class HaHumidifierState extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state()
+  @consume({ context: formattersContext, subscribe: true })
+  private _formatters?: ContextType<typeof formattersContext>;
+
+  @state() @consumeLocalize() private _localize!: LocalizeFunc;
 
   @property({ attribute: false }) public stateObj!: HumidifierEntity;
 
@@ -22,7 +30,7 @@ class HaHumidifierState extends LitElement {
                 ${this._localizeState()}
                 ${this.stateObj.attributes.mode
                   ? html`-
-                    ${this.hass.formatEntityAttributeValue(
+                    ${this._formatters!.formatEntityAttributeValue(
                       this.stateObj,
                       "mode"
                     )}`
@@ -34,19 +42,19 @@ class HaHumidifierState extends LitElement {
 
       ${currentStatus && !noValue
         ? html`<div class="current">
-            ${this.hass.localize("ui.card.humidifier.currently")}:
+            ${this._localize("ui.card.humidifier.currently")}:
             <div class="unit">${currentStatus}</div>
           </div>`
         : ""}`;
   }
 
   private _computeCurrentStatus(): string | undefined {
-    if (!this.hass || !this.stateObj) {
+    if (!this._formatters || !this.stateObj) {
       return undefined;
     }
 
     if (this.stateObj.attributes.current_humidity != null) {
-      return `${this.hass.formatEntityAttributeValue(
+      return `${this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "current_humidity"
       )}`;
@@ -56,12 +64,12 @@ class HaHumidifierState extends LitElement {
   }
 
   private _computeTarget(): string {
-    if (!this.hass || !this.stateObj) {
+    if (!this._formatters || !this.stateObj) {
       return "";
     }
 
     if (this.stateObj.attributes.humidity != null) {
-      return `${this.hass.formatEntityAttributeValue(
+      return `${this._formatters.formatEntityAttributeValue(
         this.stateObj,
         "humidity"
       )}`;
@@ -75,13 +83,13 @@ class HaHumidifierState extends LitElement {
       this.stateObj.state === UNAVAILABLE ||
       this.stateObj.state === UNKNOWN
     ) {
-      return this.hass.localize(`state.default.${this.stateObj.state}`);
+      return this._localize(`state.default.${this.stateObj.state}`);
     }
 
-    const stateString = this.hass.formatEntityState(this.stateObj);
+    const stateString = this._formatters!.formatEntityState(this.stateObj);
 
     if (this.stateObj.attributes.action && this.stateObj.state !== OFF) {
-      const actionString = this.hass.formatEntityAttributeValue(
+      const actionString = this._formatters!.formatEntityAttributeValue(
         this.stateObj,
         "action"
       );

src/components/ha-icon-button-arrow-next.ts

@@ -3,13 +3,12 @@ import type { TemplateResult } from "lit";
 import { html, LitElement } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { mainWindow } from "../common/dom/get_main_window";
-import type { HomeAssistant } from "../types";
 import "./ha-icon-button";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 
 @customElement("ha-icon-button-arrow-next")
 export class HaIconButtonArrowNext extends LitElement {
-  @property({ attribute: false }) public hass?: HomeAssistant;
-
   @property({ type: Boolean }) public disabled = false;
 
   @property() public label?: string;
@@ -17,11 +16,15 @@ export class HaIconButtonArrowNext extends LitElement {
   @state() private _icon =
     mainWindow.document.dir === "rtl" ? mdiArrowLeft : mdiArrowRight;
 
+  @state()
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
   protected render(): TemplateResult {
     return html`
       <ha-icon-button
         .disabled=${this.disabled}
-        .label=${this.label || this.hass?.localize("ui.common.next") || "Next"}
+        .label=${this.label || this._localize("ui.common.next") || "Next"}
         .path=${this._icon}
       ></ha-icon-button>
     `;

src/components/ha-icon-button-arrow-prev.ts

@@ -3,13 +3,12 @@ import type { TemplateResult } from "lit";
 import { html, LitElement } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { mainWindow } from "../common/dom/get_main_window";
-import type { HomeAssistant } from "../types";
 import "./ha-icon-button";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 
 @customElement("ha-icon-button-arrow-prev")
 export class HaIconButtonArrowPrev extends LitElement {
-  @property({ attribute: false }) public hass?: HomeAssistant;
-
   @property({ type: Boolean }) public disabled = false;
 
   @property() public label?: string;
@@ -25,11 +24,15 @@ export class HaIconButtonArrowPrev extends LitElement {
   @state() private _icon =
     mainWindow.document.dir === "rtl" ? mdiArrowRight : mdiArrowLeft;
 
+  @state()
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
   protected render(): TemplateResult {
     return html`
       <ha-icon-button
         .disabled=${this.disabled}
-        .label=${this.label || this.hass?.localize("ui.common.back") || "Back"}
+        .label=${this.label || this._localize("ui.common.back") || "Back"}
         .path=${this._icon}
         .href=${this.href}
         .target=${this.target}

src/components/ha-icon-button-next.ts

@@ -3,13 +3,12 @@ import type { TemplateResult } from "lit";
 import { html, LitElement } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { mainWindow } from "../common/dom/get_main_window";
-import type { HomeAssistant } from "../types";
 import "./ha-icon-button";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 
 @customElement("ha-icon-button-next")
 export class HaIconButtonNext extends LitElement {
-  @property({ attribute: false }) public hass?: HomeAssistant;
-
   @property({ type: Boolean }) public disabled = false;
 
   @property() public label?: string;
@@ -25,11 +24,15 @@ export class HaIconButtonNext extends LitElement {
   @state() private _icon =
     mainWindow.document.dir === "rtl" ? mdiChevronLeft : mdiChevronRight;
 
+  @state()
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
   protected render(): TemplateResult {
     return html`
       <ha-icon-button
         .disabled=${this.disabled}
-        .label=${this.label || this.hass?.localize("ui.common.next") || "Next"}
+        .label=${this.label || this._localize("ui.common.next") || "Next"}
         .path=${this._icon}
         .href=${this.href}
         .target=${this.target}

src/components/ha-icon-button-prev.ts

@@ -3,13 +3,12 @@ import type { TemplateResult } from "lit";
 import { html, LitElement } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { mainWindow } from "../common/dom/get_main_window";
-import type { HomeAssistant } from "../types";
 import "./ha-icon-button";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 
 @customElement("ha-icon-button-prev")
 export class HaIconButtonPrev extends LitElement {
-  @property({ attribute: false }) public hass?: HomeAssistant;
-
   @property({ type: Boolean }) public disabled = false;
 
   @property() public label?: string;
@@ -25,11 +24,15 @@ export class HaIconButtonPrev extends LitElement {
   @state() private _icon =
     mainWindow.document.dir === "rtl" ? mdiChevronRight : mdiChevronLeft;
 
+  @state()
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
   protected render(): TemplateResult {
     return html`
       <ha-icon-button
         .disabled=${this.disabled}
-        .label=${this.label || this.hass?.localize("ui.common.back") || "Back"}
+        .label=${this.label || this._localize("ui.common.back") || "Back"}
         .path=${this._icon}
         .href=${this.href}
         .target=${this.target}

src/components/ha-label.ts

@@ -50,7 +50,9 @@ class HaLabel extends LitElement {
       <div class="container" .id=${this._elementId}>
         <span class="content">
           <slot name="icon"></slot>
-          <slot></slot>
+          <span class="label-content">
+            <slot></slot>
+          </span>
         </span>
       </div>
     `;
@@ -113,6 +115,10 @@ class HaLabel extends LitElement {
           display: inline-flex;
         }
 
+        .label-content {
+          display: contents;
+        }
+
         :host([dense]) {
           height: 20px;
           border-radius: var(--ha-border-radius-md);
@@ -126,6 +132,29 @@ class HaLabel extends LitElement {
           margin-inline-start: -4px;
           margin-inline-end: 4px;
         }
+
+        :host(.text-ellipsis) {
+          max-width: 100%;
+          min-width: 0;
+        }
+        :host(.text-ellipsis) .container {
+          min-width: 0;
+          overflow: hidden;
+        }
+        :host(.text-ellipsis) span.content {
+          display: flex;
+          width: 100%;
+          min-width: 0;
+        }
+        :host(.text-ellipsis) .label-content {
+          display: block;
+          flex: 1;
+          min-width: 0;
+          max-width: 100%;
+          overflow: hidden;
+          text-overflow: ellipsis;
+          white-space: nowrap;
+        }
       `,
     ];
   }

src/components/ha-labels-picker.ts

@@ -171,7 +171,7 @@ export class HaLabelsPicker extends LitElement {
             : nothing}
           <ha-button
             id="picker"
-            size="small"
+            size="s"
             appearance="filled"
             @click=${this._openPicker}
             .disabled=${this.disabled}

src/components/ha-lawn_mower-action-button.ts

@@ -53,7 +53,7 @@ class HaLawnMowerActionButton extends LitElement {
           appearance="plain"
           @click=${this.callService}
           .service=${action.service}
-          size="small"
+          size="s"
         >
           ${this.hass.localize(`ui.card.lawn_mower.actions.${action.action}`)}
         </ha-button>

src/components/ha-menu-button.ts

@@ -1,18 +1,36 @@
+import { consume, type ContextType } from "@lit/context";
 import { mdiMenu } from "@mdi/js";
 import type { UnsubscribeFunc } from "home-assistant-js-websocket";
 import type { PropertyValues } from "lit";
 import { css, html, LitElement, nothing } from "lit";
-import { customElement, property, state } from "lit/decorators";
+import { customElement, state } from "lit/decorators";
 import { fireEvent } from "../common/dom/fire_event";
+import {
+  connectionContext,
+  narrowViewportContext,
+  uiContext,
+} from "../data/context";
 import { subscribeNotifications } from "../data/persistent_notification";
-import type { HomeAssistant } from "../types";
 import "./ha-icon-button";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 
 @customElement("ha-menu-button")
 class HaMenuButton extends LitElement {
-  @property({ type: Boolean }) public narrow = false;
+  @state()
+  @consume({ context: connectionContext, subscribe: true })
+  private _connection?: ContextType<typeof connectionContext>;
 
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
+  @state()
+  @consume({ context: narrowViewportContext, subscribe: true })
+  private _narrow = false;
+
+  @state()
+  @consume({ context: uiContext, subscribe: true })
+  private _ui?: ContextType<typeof uiContext>;
 
   @state() private _hasNotifications = false;
 
@@ -26,7 +44,7 @@ class HaMenuButton extends LitElement {
 
   public connectedCallback() {
     super.connectedCallback();
-    if (this._attachNotifOnConnect) {
+    if (this._attachNotifOnConnect && this._connection) {
       this._attachNotifOnConnect = false;
       this._subscribeNotifications();
     }
@@ -42,15 +60,15 @@ class HaMenuButton extends LitElement {
   }
 
   protected render() {
-    if (!this._show) {
+    if (!this._show || !this._ui) {
       return nothing;
     }
     const hasNotifications =
       this._hasNotifications &&
-      (this.narrow || this.hass.dockedSidebar === "always_hidden");
+      (this._narrow || this._ui.dockedSidebar === "always_hidden");
     return html`
       <ha-icon-button
-        .label=${this.hass.localize("ui.sidebar.sidebar_toggle")}
+        .label=${this._localize("ui.sidebar.sidebar_toggle")}
         .path=${mdiMenu}
         @click=${this._toggleMenu}
       ></ha-icon-button>
@@ -58,30 +76,25 @@ class HaMenuButton extends LitElement {
     `;
   }
 
-  protected willUpdate(changedProps: PropertyValues<this>) {
+  protected willUpdate(changedProps: PropertyValues) {
     super.willUpdate(changedProps);
 
-    if (!changedProps.has("narrow") && !changedProps.has("hass")) {
+    if (
+      !changedProps.has("_narrow") &&
+      !changedProps.has("_ui") &&
+      !changedProps.has("_connection")
+    ) {
       return;
     }
 
-    const oldHass = changedProps.has("hass")
-      ? (changedProps.get("hass") as HomeAssistant | undefined)
-      : this.hass;
-    const oldNarrow = changedProps.has("narrow")
-      ? (changedProps.get("narrow") as boolean | undefined)
-      : this.narrow;
+    if (changedProps.has("_connection") && this._unsubNotifications) {
+      this._unsubNotifications();
+      this._unsubNotifications = undefined;
+    }
 
-    const oldShowButton =
-      oldHass?.kioskMode === false &&
-      (oldNarrow || oldHass?.dockedSidebar === "always_hidden");
     const showButton =
-      this.hass.kioskMode === false &&
-      (this.narrow || this.hass.dockedSidebar === "always_hidden");
-
-    if (this.hasUpdated && oldShowButton === showButton) {
-      return;
-    }
+      this._ui?.kioskMode === false &&
+      (this._narrow || this._ui.dockedSidebar === "always_hidden");
 
     this._show = showButton || this._alwaysVisible;
 
@@ -93,7 +106,10 @@ class HaMenuButton extends LitElement {
       return;
     }
 
-    this._subscribeNotifications();
+    if (!this._unsubNotifications && this._connection) {
+      this._attachNotifOnConnect = false;
+      this._subscribeNotifications();
+    }
   }
 
   private _subscribeNotifications() {
@@ -101,7 +117,7 @@ class HaMenuButton extends LitElement {
       throw new Error("Already subscribed");
     }
     this._unsubNotifications = subscribeNotifications(
-      this.hass.connection,
+      this._connection!.connection,
       (notifications) => {
         this._hasNotifications = notifications.length > 0;
       }

src/components/ha-network.ts

@@ -10,8 +10,9 @@ import type {
   NetworkConfig,
 } from "../data/network";
 import { haStyle } from "../resources/styles";
-import type { HomeAssistant } from "../types";
 import "./ha-checkbox";
+import { consumeLocalize } from "../common/decorators/consume-context-entry";
+import type { LocalizeFunc } from "../common/translations/localize";
 import type { HaCheckbox } from "./ha-checkbox";
 import "./ha-settings-row";
 import "./ha-svg-icon";
@@ -41,12 +42,14 @@ declare global {
 }
 @customElement("ha-network")
 export class HaNetwork extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ attribute: false }) public networkConfig?: NetworkConfig;
 
   @state() private _expanded?: boolean;
 
+  @state()
+  @consumeLocalize()
+  private _localize!: LocalizeFunc;
+
   protected render() {
     if (this.networkConfig === undefined) {
       return nothing;
@@ -57,14 +60,14 @@ export class HaNetwork extends LitElement {
         @change=${this._handleAutoConfigureCheckboxClick}
         .checked=${!configured_adapters.length}
         .hint=${!configured_adapters.length
-          ? this.hass.localize(
+          ? this._localize(
               "ui.panel.config.network.adapter.auto_configure_manual_hint"
             )
           : ""}
       >
-        ${this.hass.localize("ui.panel.config.network.adapter.auto_configure")}
+        ${this._localize("ui.panel.config.network.adapter.auto_configure")}
         <div class="description">
-          ${this.hass.localize("ui.panel.config.network.adapter.detected")}:
+          ${this._localize("ui.panel.config.network.adapter.detected")}:
           ${format_auto_detected_interfaces(this.networkConfig.adapters)}
         </div>
       </ha-checkbox>
@@ -77,13 +80,11 @@ export class HaNetwork extends LitElement {
                 .checked=${configured_adapters.includes(adapter.name)}
                 .adapter=${adapter.name}
               >
-                ${this.hass.localize(
-                  "ui.panel.config.network.adapter.adapter"
-                )}:
+                ${this._localize("ui.panel.config.network.adapter.adapter")}:
                 ${adapter.name}
                 ${adapter.default
                   ? html`<ha-svg-icon .path=${mdiStar}></ha-svg-icon>
-                      (${this.hass.localize("ui.common.default")})`
+                      (${this._localize("ui.common.default")})`
                   : nothing}
                 <div class="description">
                   ${format_addresses([...adapter.ipv4, ...adapter.ipv6])}

src/components/ha-picture-upload.ts

@@ -102,7 +102,7 @@ export class HaPictureUpload extends LitElement {
         <div>
           <ha-button
             appearance="plain"
-            size="small"
+            size="s"
             variant="danger"
             @click=${this._handleChangeClick}
           >

src/components/ha-relative-time.ts

@@ -1,19 +1,23 @@
+import { consume } from "@lit/context";
 import { parseISO } from "date-fns";
 import type { PropertyValues } from "lit";
 import { ReactiveElement } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { relativeTime } from "../common/datetime/relative_time";
 import { capitalizeFirstLetter } from "../common/string/capitalize-first-letter";
-import type { HomeAssistant } from "../types";
+import { internationalizationContext } from "../data/context";
+import type { HomeAssistantInternationalization } from "../types";
 
 @customElement("ha-relative-time")
 class HaRelativeTime extends ReactiveElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ attribute: false }) public datetime?: string | Date;
 
   @property({ type: Boolean }) public capitalize = false;
 
+  @state()
+  @consume({ context: internationalizationContext, subscribe: true })
+  private _i18n?: HomeAssistantInternationalization;
+
   private _interval?: number;
 
   public disconnectedCallback(): void {
@@ -57,15 +61,19 @@ class HaRelativeTime extends ReactiveElement {
   }
 
   private _updateRelative(): void {
+    if (!this._i18n) {
+      return;
+    }
+
     if (!this.datetime) {
-      this.innerHTML = this.hass.localize("ui.components.relative_time.never");
+      this.innerHTML = this._i18n.localize("ui.components.relative_time.never");
     } else {
       const date =
         typeof this.datetime === "string"
           ? parseISO(this.datetime)
           : this.datetime;
 
-      const relTime = relativeTime(date, this.hass.locale);
+      const relTime = relativeTime(date, this._i18n.locale);
       this.innerHTML = this.capitalize
         ? capitalizeFirstLetter(relTime)
         : relTime;

src/components/ha-selector/ha-selector-area.ts

@@ -91,7 +91,6 @@ export class HaAreaSelector extends LitElement {
     if (!this.selector.area?.multiple) {
       return html`
         <ha-area-picker
-          .hass=${this.hass}
           .value=${this.value}
           .label=${this.label}
           .helper=${this.helper}

src/components/ha-selector/ha-selector-attribute.ts

@@ -1,11 +1,13 @@
+import type { HassEntity } from "home-assistant-js-websocket";
 import type { PropertyValues } from "lit";
 import { html, LitElement } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
+import { ensureArray } from "../../common/array/ensure-array";
+import { consumeEntityStates } from "../../common/decorators/consume-context-entry";
 import { fireEvent } from "../../common/dom/fire_event";
 import type { AttributeSelector } from "../../data/selector";
 import type { HomeAssistant } from "../../types";
 import "../entity/ha-entity-attribute-picker";
-import { ensureArray } from "../../common/array/ensure-array";
 
 @customElement("ha-selector-attribute")
 export class HaSelectorAttribute extends LitElement {
@@ -27,6 +29,10 @@ export class HaSelectorAttribute extends LitElement {
     filter_entity?: string | string[];
   };
 
+  @state()
+  @consumeEntityStates({ entityIdPath: ["context", "filter_entity"] })
+  private _filterEntityStates?: Record<string, HassEntity>;
+
   protected render() {
     return html`
       <ha-entity-attribute-picker
@@ -73,7 +79,7 @@ export class HaSelectorAttribute extends LitElement {
       const entityIds = ensureArray(this.context.filter_entity);
 
       invalid = !entityIds.some((entityId) => {
-        const stateObj = this.hass.states[entityId];
+        const stateObj = this._filterEntityStates?.[entityId];
         return (
           stateObj &&
           this.value in stateObj.attributes &&

src/components/ha-selector/ha-selector-boolean.ts

@@ -1,15 +1,12 @@
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property } from "lit/decorators";
 import { fireEvent } from "../../common/dom/fire_event";
-import type { HomeAssistant } from "../../types";
 import "../ha-formfield";
 import "../ha-switch";
 import "../ha-input-helper-text";
 
 @customElement("ha-selector-boolean")
 export class HaBooleanSelector extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ type: Boolean }) public value = false;
 
   @property() public placeholder?: any;

src/components/ha-selector/ha-selector-button-toggle.ts

@@ -1,14 +1,26 @@
+import { consume } from "@lit/context";
 import { LitElement, css, html } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { fireEvent } from "../../common/dom/fire_event";
+import { transform } from "../../common/decorators/transform";
 import { caseInsensitiveStringCompare } from "../../common/string/compare";
 import type { ButtonToggleSelector, SelectOption } from "../../data/selector";
-import type { HomeAssistant, ToggleButton } from "../../types";
+import { internationalizationContext } from "../../data/context";
+import type { FrontendLocaleData } from "../../data/translation";
+import type {
+  HomeAssistantInternationalization,
+  ToggleButton,
+} from "../../types";
 import "../ha-button-toggle-group";
 
 @customElement("ha-selector-button_toggle")
 export class HaButtonToggleSelector extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state()
+  @consume({ context: internationalizationContext, subscribe: true })
+  @transform<HomeAssistantInternationalization, FrontendLocaleData>({
+    transformer: ({ locale }) => locale,
+  })
+  private _locale!: FrontendLocaleData;
 
   @property({ attribute: false }) public selector!: ButtonToggleSelector;
 
@@ -48,11 +60,7 @@ export class HaButtonToggleSelector extends LitElement {
 
     if (this.selector.button_toggle?.sort) {
       options.sort((a, b) =>
-        caseInsensitiveStringCompare(
-          a.label,
-          b.label,
-          this.hass.locale.language
-        )
+        caseInsensitiveStringCompare(a.label, b.label, this._locale.language)
       );
     }
 

src/components/ha-selector/ha-selector-choose.ts

@@ -2,10 +2,12 @@ import type { PropertyValues } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
+import { consumeLocalize } from "../../common/decorators/consume-context-entry";
 import { fireEvent } from "../../common/dom/fire_event";
 import { isTemplate } from "../../common/string/has-template";
 import type { ChooseSelector, Selector } from "../../data/selector";
 import type { HomeAssistant } from "../../types";
+import type { LocalizeFunc } from "../../common/translations/localize";
 import "../ha-button-toggle-group";
 import "./ha-selector";
 
@@ -28,6 +30,9 @@ export class HaChooseSelector extends LitElement {
 
   @property({ type: Boolean }) public required = true;
 
+  @consumeLocalize()
+  protected _localize?: LocalizeFunc;
+
   @state() public _activeChoice?: string;
 
   protected willUpdate(changedProperties: PropertyValues<this>): void {
@@ -58,11 +63,11 @@ export class HaChooseSelector extends LitElement {
     return html`<div class="multi-header">
         <span>${this.label}${this.required ? "*" : ""}</span>
         <ha-button-toggle-group
-          size="small"
+          size="s"
           .buttons=${this._toggleButtons(
             this.selector.choose.choices,
             this.selector.choose.translation_key,
-            this.hass.localize
+            this._localize
           )}
           .active=${this._activeChoice}
           @value-changed=${this._choiceChanged}
@@ -83,7 +88,7 @@ export class HaChooseSelector extends LitElement {
     (
       choices: ChooseSelector["choose"]["choices"],
       translationKey?: string,
-      _localize?: HomeAssistant["localize"]
+      _localize?: LocalizeFunc
     ) =>
       Object.keys(choices).map((choice) => ({
         label:

src/components/ha-selector/ha-selector-date.ts

@@ -1,13 +1,22 @@
+import { consume } from "@lit/context";
 import { html, LitElement } from "lit";
-import { customElement, property, query } from "lit/decorators";
+import { customElement, property, query, state } from "lit/decorators";
+import { transform } from "../../common/decorators/transform";
 import type { DateSelector } from "../../data/selector";
-import type { HomeAssistant } from "../../types";
+import { internationalizationContext } from "../../data/context";
+import type { FrontendLocaleData } from "../../data/translation";
+import type { HomeAssistantInternationalization } from "../../types";
 import "../ha-date-input";
 import type { HaDateInput } from "../ha-date-input";
 
 @customElement("ha-selector-date")
 export class HaDateSelector extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state()
+  @consume({ context: internationalizationContext, subscribe: true })
+  @transform<HomeAssistantInternationalization, FrontendLocaleData>({
+    transformer: ({ locale }) => locale,
+  })
+  private _locale!: FrontendLocaleData;
 
   @property({ attribute: false }) public selector!: DateSelector;
 
@@ -31,7 +40,7 @@ export class HaDateSelector extends LitElement {
     return html`
       <ha-date-input
         .label=${this.label}
-        .locale=${this.hass.locale}
+        .locale=${this._locale}
         .disabled=${this.disabled}
         .value=${typeof this.value === "string" ? this.value : undefined}
         .required=${this.required}

src/components/ha-selector/ha-selector-datetime.ts

@@ -1,8 +1,12 @@
+import { consume } from "@lit/context";
 import { css, html, LitElement } from "lit";
-import { customElement, property, query } from "lit/decorators";
+import { customElement, property, query, state } from "lit/decorators";
 import { fireEvent } from "../../common/dom/fire_event";
+import { transform } from "../../common/decorators/transform";
 import type { DateTimeSelector } from "../../data/selector";
-import type { HomeAssistant } from "../../types";
+import { internationalizationContext } from "../../data/context";
+import type { FrontendLocaleData } from "../../data/translation";
+import type { HomeAssistantInternationalization } from "../../types";
 import "../ha-date-input";
 import type { HaDateInput } from "../ha-date-input";
 import "../ha-time-input";
@@ -11,7 +15,12 @@ import type { HaTimeInput } from "../ha-time-input";
 
 @customElement("ha-selector-datetime")
 export class HaDateTimeSelector extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state()
+  @consume({ context: internationalizationContext, subscribe: true })
+  @transform<HomeAssistantInternationalization, FrontendLocaleData>({
+    transformer: ({ locale }) => locale,
+  })
+  private _locale!: FrontendLocaleData;
 
   @property({ attribute: false }) public selector!: DateTimeSelector;
 
@@ -41,7 +50,7 @@ export class HaDateTimeSelector extends LitElement {
       <div class="input">
         <ha-date-input
           .label=${this.label}
-          .locale=${this.hass.locale}
+          .locale=${this._locale}
           .disabled=${this.disabled}
           .required=${this.required}
           .value=${values?.[0]}
@@ -51,7 +60,7 @@ export class HaDateTimeSelector extends LitElement {
         <ha-time-input
           enable-second
           .value=${values?.[1] || "00:00:00"}
-          .locale=${this.hass.locale}
+          .locale=${this._locale}
           .disabled=${this.disabled}
           .required=${this.required}
           @value-changed=${this._valueChanged}

src/components/ha-selector/ha-selector-duration.ts

@@ -2,14 +2,11 @@ import { html, LitElement } from "lit";
 import { customElement, property, query } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import type { DurationSelector } from "../../data/selector";
-import type { HomeAssistant } from "../../types";
 import "../ha-duration-input";
 import type { HaDurationData, HaDurationInput } from "../ha-duration-input";
 
 @customElement("ha-selector-duration")
 export class HaTimeDuration extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ attribute: false }) public selector!: DurationSelector;
 
   @property({ attribute: false }) public value?:

src/components/ha-selector/ha-selector-file.ts

@@ -3,10 +3,12 @@ import type { PropertyValues } from "lit";
 import { html, LitElement } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { fireEvent } from "../../common/dom/fire_event";
+import { consumeLocalize } from "../../common/decorators/consume-context-entry";
 import { removeFile, uploadFile } from "../../data/file_upload";
 import type { FileSelector } from "../../data/selector";
 import { showAlertDialog } from "../../dialogs/generic/show-dialog-box";
 import type { HomeAssistant } from "../../types";
+import type { LocalizeFunc } from "../../common/translations/localize";
 import "../ha-file-upload";
 
 @customElement("ha-selector-file")
@@ -25,6 +27,9 @@ export class HaFileSelector extends LitElement {
 
   @property({ type: Boolean }) public required = true;
 
+  @consumeLocalize()
+  protected _localize?: LocalizeFunc;
+
   @state() private _filename?: { fileId: string; name: string };
 
   @state() private _busy = false;
@@ -42,7 +47,7 @@ export class HaFileSelector extends LitElement {
         .uploading=${this._busy}
         .value=${this.value
           ? this._filename?.name ||
-            this.hass.localize("ui.components.selectors.file.unknown_file")
+            this._localize!("ui.components.selectors.file.unknown_file")
           : undefined}
         @file-picked=${this._uploadFile}
         @change=${this._removeFile}
@@ -72,7 +77,7 @@ export class HaFileSelector extends LitElement {
       fireEvent(this, "value-changed", { value: fileId });
     } catch (err: any) {
       showAlertDialog(this, {
-        text: this.hass.localize("ui.components.selectors.file.upload_failed", {
+        text: this._localize!("ui.components.selectors.file.upload_failed", {
           reason: err.message || err,
         }),
       });

src/components/ha-selector/ha-selector-media.ts

@@ -190,7 +190,7 @@ export class HaMediaSelector extends LitElement {
               ? html`<div>
                   <ha-button
                     appearance="plain"
-                    size="small"
+                    size="s"
                     variant="danger"
                     @click=${this._clearValue}
                   >

src/components/ha-selector/ha-selector-numeric-threshold.ts

@@ -307,7 +307,7 @@ export class HaNumericThresholdSelector extends LitElement {
               >`
             : nothing}
           <ha-button-toggle-group
-            size="small"
+            size="s"
             .buttons=${choiceToggleButtons}
             .active=${activeChoice}
             .disabled=${this.disabled}

src/components/ha-selector/ha-selector-period.ts

@@ -1,6 +1,7 @@
 import { LitElement, css, html } from "lit";
 import { customElement, property } from "lit/decorators";
 import memoizeOne from "memoize-one";
+import { consumeLocalize } from "../../common/decorators/consume-context-entry";
 import { fireEvent } from "../../common/dom/fire_event";
 import type { PeriodKey, PeriodSelector } from "../../data/selector";
 import type { HomeAssistant } from "../../types";
@@ -41,6 +42,9 @@ export class HaPeriodSelector extends LitElement {
 
   @property({ type: Boolean }) public required = true;
 
+  @consumeLocalize()
+  protected _localize?: LocalizeFunc;
+
   private _schema = memoizeOne(
     (
       selectedPeriodKey: PeriodKey | undefined,
@@ -78,7 +82,7 @@ export class HaPeriodSelector extends LitElement {
     const schema = this._schema(
       typeof data.period === "string" ? (data.period as PeriodKey) : undefined,
       this.selector,
-      this.hass.localize
+      this._localize!
     );
 
     return html`

src/components/ha-selector/ha-selector-select.ts

@@ -1,13 +1,20 @@
 import { mdiDragHorizontalVariant } from "@mdi/js";
 import { LitElement, css, html, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { repeat } from "lit/directives/repeat";
 import memoizeOne from "memoize-one";
+import { consume } from "@lit/context";
 import { ensureArray } from "../../common/array/ensure-array";
+import { transform } from "../../common/decorators/transform";
 import { fireEvent } from "../../common/dom/fire_event";
 import { caseInsensitiveStringCompare } from "../../common/string/compare";
+import { internationalizationContext } from "../../data/context";
 import type { SelectOption, SelectSelector } from "../../data/selector";
-import type { HomeAssistant } from "../../types";
+import type { FrontendLocaleData } from "../../data/translation";
+import type {
+  HomeAssistant,
+  HomeAssistantInternationalization,
+} from "../../types";
 import "../chips/ha-chip-set";
 import "../chips/ha-input-chip";
 import "../ha-checkbox";
@@ -25,6 +32,13 @@ import "../radio/ha-radio-option";
 export class HaSelectSelector extends LitElement {
   @property({ attribute: false }) public hass!: HomeAssistant;
 
+  @state()
+  @consume({ context: internationalizationContext, subscribe: true })
+  @transform<HomeAssistantInternationalization, FrontendLocaleData>({
+    transformer: ({ locale }) => locale,
+  })
+  private _locale!: FrontendLocaleData;
+
   @property({ attribute: false }) public selector!: SelectSelector;
 
   @property() public value?: string | string[];
@@ -75,11 +89,7 @@ export class HaSelectSelector extends LitElement {
 
     if (this.selector.select?.sort) {
       options.sort((a, b) =>
-        caseInsensitiveStringCompare(
-          a.label,
-          b.label,
-          this.hass.locale.language
-        )
+        caseInsensitiveStringCompare(a.label, b.label, this._locale.language)
       );
     }
 

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

@@ -2,6 +2,7 @@ import type { PropertyValues } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import memoizeOne from "memoize-one";
+import { consumeLocalize } from "../../common/decorators/consume-context-entry";
 import { fireEvent } from "../../common/dom/fire_event";
 import type {
   LocalizeFunc,
@@ -168,6 +169,9 @@ export class HaSelectorSelector extends LitElement {
 
   @property({ type: Boolean, reflect: true }) public required = true;
 
+  @consumeLocalize()
+  protected _localize?: LocalizeFunc;
+
   private _yamlMode = false;
 
   protected shouldUpdate(changedProps: PropertyValues<this>) {
@@ -236,7 +240,7 @@ export class HaSelectorSelector extends LitElement {
       };
     }
 
-    const schema = this._schema(type, this.hass.localize);
+    const schema = this._schema(type, this._localize!);
 
     return html`<div>
       <p>${this.label ? this.label : ""}</p>
@@ -290,7 +294,7 @@ export class HaSelectorSelector extends LitElement {
   }
 
   private _computeLabelCallback = (schema: any): string =>
-    this.hass.localize(
+    this._localize!(
       `ui.components.selectors.selector.${schema.name}` as LocalizeKeys
     ) || schema.name;
 

src/components/ha-selector/ha-selector-time.ts

@@ -1,13 +1,22 @@
+import { consume } from "@lit/context";
 import { html, LitElement } from "lit";
-import { customElement, property, query } from "lit/decorators";
+import { customElement, property, query, state } from "lit/decorators";
+import { transform } from "../../common/decorators/transform";
 import type { TimeSelector } from "../../data/selector";
-import type { HomeAssistant } from "../../types";
+import { internationalizationContext } from "../../data/context";
+import type { FrontendLocaleData } from "../../data/translation";
+import type { HomeAssistantInternationalization } from "../../types";
 import "../ha-time-input";
 import type { HaTimeInput } from "../ha-time-input";
 
 @customElement("ha-selector-time")
 export class HaTimeSelector extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
+  @state()
+  @consume({ context: internationalizationContext, subscribe: true })
+  @transform<HomeAssistantInternationalization, FrontendLocaleData>({
+    transformer: ({ locale }) => locale,
+  })
+  private _locale!: FrontendLocaleData;
 
   @property({ attribute: false }) public selector!: TimeSelector;
 
@@ -31,7 +40,7 @@ export class HaTimeSelector extends LitElement {
     return html`
       <ha-time-input
         .value=${typeof this.value === "string" ? this.value : undefined}
-        .locale=${this.hass.locale}
+        .locale=${this._locale}
         .disabled=${this.disabled}
         .required=${this.required}
         clearable

src/components/ha-service-control.ts

@@ -9,7 +9,11 @@ import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { ensureArray } from "../common/array/ensure-array";
-import { fireEvent } from "../common/dom/fire_event";
+import {
+  fireEvent,
+  type HASSDomCurrentTargetEvent,
+  type HASSDomEvent,
+} from "../common/dom/fire_event";
 import { computeDomain } from "../common/entity/compute_domain";
 import { computeObjectId } from "../common/entity/compute_object_id";
 import { supportsFeature } from "../common/entity/supports-feature";
@@ -32,9 +36,11 @@ import {
 import type { HomeAssistant, ValueChangedEvent } from "../types";
 import { documentationUrl } from "../util/documentation-url";
 import "./ha-checkbox";
+import type { HaCheckbox } from "./ha-checkbox";
 import "./ha-icon-button";
 import "./ha-markdown";
 import "./ha-selector/ha-selector";
+import type { HaSelector } from "./ha-selector/ha-selector";
 import "./ha-service-picker";
 import "./ha-service-section-icon";
 import "./ha-settings-row";
@@ -56,6 +62,22 @@ const showOptionalToggle = (field) =>
   !field.required &&
   !("boolean" in field.selector && field.default);
 
+const FULL_WIDTH_SELECTOR_TYPES = new Set([
+  "action",
+  "area",
+  "device",
+  "entity",
+  "floor",
+  "label",
+  "target",
+]);
+
+const isFullWidthSelector = (selector?: Selector): boolean =>
+  !!selector &&
+  Object.keys(selector).some((selectorType) =>
+    FULL_WIDTH_SELECTOR_TYPES.has(selectorType)
+  );
+
 interface Field extends Omit<HassService["fields"][string], "selector"> {
   key: string;
   selector?: Selector;
@@ -475,6 +497,14 @@ export class HaServiceControl extends LitElement {
         )) ||
       serviceData?.description;
 
+    const targetSelector =
+      serviceData && "target" in serviceData
+        ? this._targetSelector(
+            serviceData.target as TargetSelector,
+            this._value?.target
+          )
+        : undefined;
+
     return html`${this.hidePicker
       ? nothing
       : html`<ha-service-picker
@@ -512,16 +542,15 @@ export class HaServiceControl extends LitElement {
           </div>
         `}
     ${serviceData && "target" in serviceData
-      ? html`<ha-settings-row .narrow=${this.narrow}>
+      ? html`<ha-settings-row
+          .narrow=${this.narrow || isFullWidthSelector(targetSelector)}
+        >
           <span slot="heading"
             >${this.hass.localize("ui.components.service-control.target")}</span
           >
           <ha-selector
             .hass=${this.hass}
-            .selector=${this._targetSelector(
-              serviceData.target as TargetSelector,
-              this._value?.target
-            )}
+            .selector=${targetSelector}
             .disabled=${this.disabled}
             @value-changed=${this._targetChanged}
             .value=${this._value?.target}
@@ -664,7 +693,9 @@ export class HaServiceControl extends LitElement {
         : undefined;
 
     return dataField.selector
-      ? html`<ha-settings-row .narrow=${this.narrow}>
+      ? html`<ha-settings-row
+          .narrow=${this.narrow || isFullWidthSelector(selector)}
+        >
           ${!showOptional
             ? hasOptional
               ? html`<div slot="prefix" class="checkbox-spacer"></div>`
@@ -737,14 +768,16 @@ export class HaServiceControl extends LitElement {
     );
   };
 
-  private _toggleCheckbox(ev: Event) {
+  private _toggleCheckbox(ev: HASSDomCurrentTargetEvent<HTMLElement>) {
     const checkbox = (
       ev.currentTarget as HTMLElement
     )?.parentElement?.querySelector("ha-checkbox");
     checkbox?.click();
   }
 
-  private _checkboxChanged(ev) {
+  private _checkboxChanged(
+    ev: HASSDomCurrentTargetEvent<HaCheckbox & { key: string }>
+  ) {
     const checked = ev.currentTarget.checked;
     const key = ev.currentTarget.key;
     let data;
@@ -867,7 +900,7 @@ export class HaServiceControl extends LitElement {
     });
   }
 
-  private _entityPicked(ev: CustomEvent) {
+  private _entityPicked(ev: HASSDomEvent<{ value: string | undefined }>) {
     ev.stopPropagation();
     const newValue = ev.detail.value;
     if (this._value?.data?.entity_id === newValue) {
@@ -888,7 +921,12 @@ export class HaServiceControl extends LitElement {
     });
   }
 
-  private _targetChanged(ev: CustomEvent) {
+  private _targetChanged(
+    ev: HASSDomEvent<{
+      value: HassServiceTarget | undefined;
+      isValid?: boolean;
+    }>
+  ) {
     ev.stopPropagation();
     if (ev.detail.isValid === false) {
       // Don't clear an object selector that returns invalid YAML
@@ -910,13 +948,16 @@ export class HaServiceControl extends LitElement {
     });
   }
 
-  private _serviceDataChanged(ev: CustomEvent) {
+  private _serviceDataChanged(
+    ev: HASSDomEvent<{ value: unknown; isValid?: boolean }> &
+      HASSDomCurrentTargetEvent<HaSelector & { key: string }>
+  ) {
     ev.stopPropagation();
     if (ev.detail.isValid === false) {
       // Don't clear an object selector that returns invalid YAML
       return;
     }
-    const key = (ev.currentTarget as any).key;
+    const key = ev.currentTarget.key;
     const value = ev.detail.value;
     if (
       this._value?.data?.[key] === value ||
@@ -931,7 +972,9 @@ export class HaServiceControl extends LitElement {
     if (
       value === "" ||
       value === undefined ||
-      (typeof value === "object" && !Object.keys(value).length)
+      (value !== null &&
+        typeof value === "object" &&
+        !Object.keys(value).length)
     ) {
       delete data[key];
       delete this._stickySelector[key];
@@ -945,7 +988,12 @@ export class HaServiceControl extends LitElement {
     });
   }
 
-  private _dataChanged(ev: CustomEvent) {
+  private _dataChanged(
+    ev: HASSDomEvent<{
+      value: NonNullable<HaServiceControl["value"]>["data"];
+      isValid?: boolean;
+    }>
+  ) {
     ev.stopPropagation();
     if (!ev.detail.isValid) {
       return;
@@ -969,14 +1017,15 @@ export class HaServiceControl extends LitElement {
 
   static styles = css`
     ha-settings-row {
-      padding: var(--service-control-padding, 0 16px);
+      padding: var(--service-control-padding, 0 var(--ha-space-4));
     }
     ha-settings-row[narrow] {
-      padding-bottom: 8px;
+      padding-bottom: var(--ha-space-2);
     }
     ha-settings-row {
       --settings-row-content-width: 100%;
       --settings-row-prefix-display: contents;
+      --ha-entities-picker-entity-min-width: 0;
       border-top: var(
         --service-control-items-border-top,
         1px solid var(--divider-color)
@@ -986,20 +1035,20 @@ export class HaServiceControl extends LitElement {
     ha-entity-picker,
     ha-yaml-editor {
       display: block;
-      margin: var(--service-control-padding, 0 16px);
+      margin: var(--service-control-padding, 0 var(--ha-space-4));
     }
     ha-yaml-editor {
-      padding: 16px 0;
+      padding: var(--ha-space-4) 0;
     }
     p {
-      margin: var(--service-control-padding, 0 16px);
-      padding: 16px 0;
+      margin: var(--service-control-padding, 0 var(--ha-space-4));
+      padding: var(--ha-space-4) 0;
     }
     :host([hide-picker]) p {
       padding-top: 0;
     }
     .checkbox-spacer {
-      width: 32px;
+      width: var(--ha-space-8);
     }
     .clickable {
       cursor: pointer;
@@ -1020,7 +1069,7 @@ export class HaServiceControl extends LitElement {
     }
     ha-expansion-panel {
       --ha-card-border-radius: var(--ha-border-radius-square);
-      --expansion-panel-summary-padding: 0 16px;
+      --expansion-panel-summary-padding: 0 var(--ha-space-4);
       --expansion-panel-content-padding: 0;
     }
   `;

src/components/ha-service-icon.ts

@@ -1,24 +1,39 @@
+import { consume } from "@lit/context";
 import { html, LitElement, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { until } from "lit/directives/until";
+import type { Connection, HassConfig } from "home-assistant-js-websocket";
 import { computeDomain } from "../common/entity/compute_domain";
+import { transform } from "../common/decorators/transform";
+import { configContext, connectionContext } from "../data/context";
 import {
   DEFAULT_SERVICE_ICON,
   FALLBACK_DOMAIN_ICONS,
   serviceIcon,
 } from "../data/icons";
-import type { HomeAssistant } from "../types";
 import "./ha-icon";
 import "./ha-svg-icon";
 
 @customElement("ha-service-icon")
 export class HaServiceIcon extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property() public service?: string;
 
   @property() public icon?: string;
 
+  @state()
+  @consume({ context: configContext, subscribe: true })
+  @transform<{ config: HassConfig }, HassConfig>({
+    transformer: ({ config }) => config,
+  })
+  private _config?: HassConfig;
+
+  @state()
+  @consume({ context: connectionContext, subscribe: true })
+  @transform<{ connection: Connection }, Connection>({
+    transformer: ({ connection }) => connection,
+  })
+  private _connection?: Connection;
+
   protected render() {
     if (this.icon) {
       return html`<ha-icon .icon=${this.icon}></ha-icon>`;
@@ -28,20 +43,18 @@ export class HaServiceIcon extends LitElement {
       return nothing;
     }
 
-    if (!this.hass) {
+    if (!this._connection || !this._config) {
       return this._renderFallback();
     }
 
-    const icon = serviceIcon(
-      this.hass.connection,
-      this.hass.config,
-      this.service
-    ).then((icn) => {
-      if (icn) {
-        return html`<ha-icon .icon=${icn}></ha-icon>`;
+    const icon = serviceIcon(this._connection, this._config, this.service).then(
+      (icn) => {
+        if (icn) {
+          return html`<ha-icon .icon=${icn}></ha-icon>`;
+        }
+        return this._renderFallback();
       }
-      return this._renderFallback();
-    });
+    );
 
     return html`${until(icon)}`;
   }

src/components/ha-service-section-icon.ts

@@ -1,21 +1,36 @@
+import { consume } from "@lit/context";
 import { html, LitElement, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { until } from "lit/directives/until";
-import type { HomeAssistant } from "../types";
+import type { Connection, HassConfig } from "home-assistant-js-websocket";
+import { transform } from "../common/decorators/transform";
+import { configContext, connectionContext } from "../data/context";
+import { serviceSectionIcon } from "../data/icons";
 import "./ha-icon";
 import "./ha-svg-icon";
-import { serviceSectionIcon } from "../data/icons";
 
 @customElement("ha-service-section-icon")
 export class HaServiceSectionIcon extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property() public service?: string;
 
   @property() public section?: string;
 
   @property() public icon?: string;
 
+  @state()
+  @consume({ context: configContext, subscribe: true })
+  @transform<{ config: HassConfig }, HassConfig>({
+    transformer: ({ config }) => config,
+  })
+  private _config?: HassConfig;
+
+  @state()
+  @consume({ context: connectionContext, subscribe: true })
+  @transform<{ connection: Connection }, Connection>({
+    transformer: ({ connection }) => connection,
+  })
+  private _connection?: Connection;
+
   protected render() {
     if (this.icon) {
       return html`<ha-icon .icon=${this.icon}></ha-icon>`;
@@ -25,13 +40,13 @@ export class HaServiceSectionIcon extends LitElement {
       return nothing;
     }
 
-    if (!this.hass) {
+    if (!this._connection || !this._config) {
       return this._renderFallback();
     }
 
     const icon = serviceSectionIcon(
-      this.hass.connection,
-      this.hass.config,
+      this._connection,
+      this._config,
       this.service,
       this.section
     ).then((icn) => {

src/components/ha-sidebar.ts

@@ -539,11 +539,7 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
           rtl: isRTL,
         })}
       >
-        <ha-user-badge
-          slot="start"
-          .user=${this.hass.user}
-          .hass=${this.hass}
-        ></ha-user-badge>
+        <ha-user-badge slot="start" .user=${this.hass.user}></ha-user-badge>
         <span class="item-text" slot="headline"
           >${this.hass.user ? this.hass.user.name : ""}</span
         >

src/components/ha-slider.ts

@@ -5,7 +5,7 @@ import { mainWindow } from "../common/dom/get_main_window";
 
 @customElement("ha-slider")
 export class HaSlider extends Slider {
-  @property({ reflect: true }) size: "small" | "medium" = "small";
+  @property({ reflect: true }) size: "s" | "m" = "s";
 
   @property({ type: Boolean, attribute: "with-tooltip" }) withTooltip = true;
 
@@ -110,12 +110,12 @@ export class HaSlider extends Slider {
           );
         }
 
-        :host([size="medium"]) {
+        :host([size="m"]) {
           --thumb-width: 20px;
           --thumb-height: 20px;
         }
 
-        :host([size="small"]) {
+        :host([size="s"]) {
           --thumb-width: 16px;
           --thumb-height: 16px;
         }

src/components/ha-target-picker.ts

@@ -130,11 +130,56 @@ export class HaTargetPicker extends SubscribeMixin(LitElement) {
 
   private _newTarget?: TargetItem;
 
-  private _getDevicesMemoized = memoizeOne(getDevices);
+  private _getDevicesMemoized = memoizeOne(
+    (
+      hass: HomeAssistant,
+      configEntryLookup: Record<string, ConfigEntry>,
+      includeDomains?: string[],
+      includeDeviceClasses?: string[],
+      deviceFilter?: HaDevicePickerDeviceFilterFunc,
+      entityFilter?: HaEntityPickerEntityFilterFunc,
+      excludeDevices?: string[],
+      value?: string,
+      idPrefix?: string
+    ) =>
+      getDevices(hass, configEntryLookup, {
+        includeDomains,
+        includeDeviceClasses,
+        deviceFilter,
+        entityFilter,
+        excludeDevices,
+        value,
+        idPrefix,
+      })
+  );
 
   private _getLabelsMemoized = memoizeOne(getLabels);
 
-  private _getEntitiesMemoized = memoizeOne(getEntities);
+  private _getEntitiesMemoized = memoizeOne(
+    (
+      hass: HomeAssistant,
+      includeDomains?: string[],
+      excludeDomains?: string[],
+      entityFilter?: HaEntityPickerEntityFilterFunc,
+      includeDeviceClasses?: string[],
+      includeUnitOfMeasurement?: string[],
+      includeEntities?: string[],
+      excludeEntities?: string[],
+      value?: string,
+      idPrefix?: string
+    ) =>
+      getEntities(hass, {
+        includeDomains,
+        excludeDomains,
+        entityFilter,
+        includeDeviceClasses,
+        includeUnitOfMeasurement,
+        includeEntities,
+        excludeEntities,
+        value,
+        idPrefix,
+      })
+  );
 
   private _getAreasAndFloorsMemoized = memoizeOne(getAreasAndFloors);
 
@@ -919,7 +964,6 @@ export class HaTargetPicker extends SubscribeMixin(LitElement) {
           this.hass,
           configEntryLookup,
           includeDomains,
-          undefined,
           includeDeviceClasses,
           deviceFilter,
           entityFilter,

src/components/ha-top-app-bar-fixed.ts

@@ -1,6 +1,6 @@
 import type { CSSResultGroup, PropertyValues } from "lit";
 import { LitElement, css, html, nothing } from "lit";
-import { customElement, property, query } from "lit/decorators";
+import { customElement, property, query, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
 
 const PASSIVE_EVENT_OPTIONS = { passive: true } as const;
@@ -8,6 +8,10 @@ const PASSIVE_EVENT_OPTIONS = { passive: true } as const;
 export const haTopAppBarFixedStyles = css`
   :host {
     display: block;
+    --total-top-app-bar-height: calc(
+      var(--header-height, 0px) + var(--sub-row-height, 0px)
+    );
+    --sub-row-height: 0px;
   }
 
   .top-app-bar {
@@ -37,14 +41,37 @@ export const haTopAppBarFixedStyles = css`
   }
 
   .row {
-    display: flex;
-    align-items: center;
     box-sizing: border-box;
+    display: flex;
     width: 100%;
+    align-items: center;
     height: var(--header-height);
     border-bottom: var(--app-header-border-bottom);
   }
 
+  .top-app-bar.has-sub-row .row {
+    border-bottom: 0;
+  }
+
+  .sub-row {
+    box-sizing: border-box;
+    display: block;
+    width: 100%;
+    overflow: hidden;
+    border-bottom: var(--app-header-border-bottom);
+  }
+
+  .sub-row slot,
+  .sub-row ::slotted(*) {
+    box-sizing: border-box;
+    display: block;
+    width: 100%;
+  }
+
+  .sub-row[hidden] {
+    display: none;
+  }
+
   .section {
     display: flex;
     align-items: center;
@@ -86,8 +113,14 @@ export const haTopAppBarFixedStyles = css`
   }
 
   .top-app-bar-fixed-adjust {
+    height: calc(
+      100vh - var(--total-top-app-bar-height, 0px) - var(
+          --safe-area-inset-top,
+          0px
+        ) - var(--safe-area-inset-bottom, 0px)
+    );
     padding-top: calc(
-      var(--header-height, 0px) + var(--safe-area-inset-top, 0px)
+      var(--total-top-app-bar-height, 0px) + var(--safe-area-inset-top, 0px)
     );
     padding-bottom: var(--safe-area-inset-bottom);
     padding-right: var(--safe-area-inset-right);
@@ -106,8 +139,14 @@ export class HaTopAppBarFixed extends LitElement {
 
   @query(".top-app-bar") protected _barElement!: HTMLElement;
 
+  @query(".sub-row") protected _subRowElement?: HTMLElement;
+
+  @state() private _hasSubRow = false;
+
   private _scrollTarget?: HTMLElement | Window;
 
+  private _subRowResizeObserver?: ResizeObserver;
+
   @property({ attribute: false })
   public get scrollTarget(): HTMLElement | Window {
     return this._scrollTarget || window;
@@ -137,6 +176,8 @@ export class HaTopAppBarFixed extends LitElement {
     super.connectedCallback();
 
     if (this.hasUpdated) {
+      this._observeSubRowHeight();
+      this._updateSubRowHeight();
       this._updateBarPosition();
       this._registerListeners();
       this._syncScrollState();
@@ -153,6 +194,7 @@ export class HaTopAppBarFixed extends LitElement {
       <header
         class="top-app-bar ${classMap({
           "pane-header": paneHeader,
+          "has-sub-row": this._hasSubRow,
         })}"
       >
         <div class="row">
@@ -176,6 +218,9 @@ export class HaTopAppBarFixed extends LitElement {
             <slot name="actionItems"></slot>
           </section>
         </div>
+        <div class="sub-row" ?hidden=${!this._hasSubRow}>
+          <slot name="subRow" @slotchange=${this._subRowSlotChanged}></slot>
+        </div>
       </header>
     `;
   }
@@ -188,13 +233,23 @@ export class HaTopAppBarFixed extends LitElement {
 
   protected firstUpdated(changedProperties: PropertyValues<this>) {
     super.firstUpdated(changedProperties);
+    this._observeSubRowHeight();
+    this._updateSubRowHeight();
     this._updateBarPosition();
     this._registerListeners();
     this._syncScrollState();
   }
 
+  protected override updated(changedProperties: PropertyValues) {
+    super.updated(changedProperties);
+    if (changedProperties.has("_hasSubRow")) {
+      this._updateSubRowHeight();
+    }
+  }
+
   override disconnectedCallback() {
     super.disconnectedCallback();
+    this._unobserveSubRowHeight();
     this._unregisterListeners();
   }
 
@@ -225,6 +280,40 @@ export class HaTopAppBarFixed extends LitElement {
     this.scrollTarget.removeEventListener("scroll", this._syncScrollState);
   }
 
+  private _observeSubRowHeight() {
+    if (
+      this._subRowResizeObserver ||
+      !this._subRowElement ||
+      typeof ResizeObserver === "undefined"
+    ) {
+      return;
+    }
+    this._subRowResizeObserver = new ResizeObserver(this._updateSubRowHeight);
+    this._subRowResizeObserver.observe(this._subRowElement);
+  }
+
+  private _unobserveSubRowHeight() {
+    this._subRowResizeObserver?.disconnect();
+    this._subRowResizeObserver = undefined;
+  }
+
+  private _subRowSlotChanged = (ev: Event) => {
+    const slot = ev.currentTarget as HTMLSlotElement;
+    this._hasSubRow = slot
+      .assignedNodes({ flatten: true })
+      .some(
+        (node) =>
+          node.nodeType !== Node.TEXT_NODE || Boolean(node.textContent?.trim())
+      );
+  };
+
+  private _updateSubRowHeight = () => {
+    const subRowHeight = this._hasSubRow
+      ? this._subRowElement?.offsetHeight || 0
+      : 0;
+    this.style.setProperty("--sub-row-height", `${subRowHeight}px`);
+  };
+
   static override styles: CSSResultGroup = haTopAppBarFixedStyles;
 }
 

src/components/ha-trace-picker.ts

@@ -43,7 +43,7 @@ class HaTracePicker extends LitElement {
         slot="field"
         appearance="filled"
         variant="neutral"
-        size="small"
+        size="s"
         @click=${this._openPicker}
       >
         ${this._renderTracePickerValue(this.value!)}

src/components/ha-trigger-icon.ts

@@ -17,13 +17,16 @@ import {
   mdiWeatherSunny,
   mdiWebhook,
 } from "@mdi/js";
+import { consume } from "@lit/context";
 import { html, LitElement, nothing } from "lit";
-import { customElement, property } from "lit/decorators";
+import { customElement, property, state } from "lit/decorators";
 import { until } from "lit/directives/until";
+import type { Connection, HassConfig } from "home-assistant-js-websocket";
 import { computeDomain } from "../common/entity/compute_domain";
+import { transform } from "../common/decorators/transform";
+import { configContext, connectionContext } from "../data/context";
 import { FALLBACK_DOMAIN_ICONS, triggerIcon } from "../data/icons";
 import { mdiHomeAssistant } from "../resources/home-assistant-logo-svg";
-import type { HomeAssistant } from "../types";
 import "./ha-icon";
 import "./ha-svg-icon";
 
@@ -50,12 +53,24 @@ export const TRIGGER_ICONS = {
 
 @customElement("ha-trigger-icon")
 export class HaTriggerIcon extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property() public trigger?: string;
 
   @property() public icon?: string;
 
+  @state()
+  @consume({ context: configContext, subscribe: true })
+  @transform<{ config: HassConfig }, HassConfig>({
+    transformer: ({ config }) => config,
+  })
+  private _config?: HassConfig;
+
+  @state()
+  @consume({ context: connectionContext, subscribe: true })
+  @transform<{ connection: Connection }, Connection>({
+    transformer: ({ connection }) => connection,
+  })
+  private _connection?: Connection;
+
   protected render() {
     if (this.icon) {
       return html`<ha-icon .icon=${this.icon}></ha-icon>`;
@@ -65,20 +80,18 @@ export class HaTriggerIcon extends LitElement {
       return nothing;
     }
 
-    if (!this.hass) {
+    if (!this._connection || !this._config) {
       return this._renderFallback();
     }
 
-    const icon = triggerIcon(
-      this.hass.connection,
-      this.hass.config,
-      this.trigger
-    ).then((icn) => {
-      if (icn) {
-        return html`<ha-icon .icon=${icn}></ha-icon>`;
+    const icon = triggerIcon(this._connection, this._config, this.trigger).then(
+      (icn) => {
+        if (icn) {
+          return html`<ha-icon .icon=${icn}></ha-icon>`;
+        }
+        return this._renderFallback();
       }
-      return this._renderFallback();
-    });
+    );
 
     return html`${until(icon)}`;
   }

src/components/ha-two-pane-top-app-bar-fixed.ts

@@ -108,9 +108,9 @@ export class HaTwoPaneTopAppBarFixed extends HaTopAppBarFixed {
     css`
       .shadow-container {
         position: absolute;
-        top: calc(-1 * var(--header-height));
+        top: calc(-1 * var(--total-top-app-bar-height));
         width: 100%;
-        height: var(--header-height);
+        height: var(--total-top-app-bar-height);
         z-index: 1;
         transition: box-shadow 200ms linear;
       }
@@ -131,7 +131,7 @@ export class HaTwoPaneTopAppBarFixed extends HaTopAppBarFixed {
       .top-app-bar-fixed-adjust--pane {
         display: flex;
         height: calc(
-          100vh - var(--header-height, 0px) - var(
+          100vh - var(--total-top-app-bar-height, 0px) - var(
               --safe-area-inset-top,
               0px
             ) - var(--safe-area-inset-bottom, 0px)

src/components/ha-vacuum-segment-area-mapper.ts

@@ -108,7 +108,6 @@ export class HaVacuumSegmentAreaMapper extends LitElement {
         <span class="segment-name">${segment.name}</span>
         <ha-svg-icon class="arrow" .path=${mdiArrowRightThin}></ha-svg-icon>
         <ha-area-picker
-          .hass=${this.hass}
           .value=${mappedAreas}
           .label=${this.hass.localize(
             "ui.dialogs.vacuum_segment_mapping.area_label"