diff --git a/docs/app/components/code-block.gts b/docs/app/components/code-block.gts
index 2226ab5c..3d9e3bbc 100644
--- a/docs/app/components/code-block.gts
+++ b/docs/app/components/code-block.gts
@@ -26,9 +26,3 @@ export default class CodeBlock extends Component<CodeBlockSignature> {
     </div>
   </template>
 }
-
-declare module '@glint/environment-ember-loose/registry' {
-  export default interface Registry {
-    CodeBlock: typeof CodeBlock;
-  }
-}
diff --git a/docs/app/components/code-inline.gts b/docs/app/components/code-inline.gts
index 8803e247..efc2001d 100644
--- a/docs/app/components/code-inline.gts
+++ b/docs/app/components/code-inline.gts
@@ -55,9 +55,3 @@ export default class CodeInline extends Component<CodeInlineSignature> {
     </div>
   </template>
 }
-
-declare module '@glint/environment-ember-loose/registry' {
-  export default interface Registry {
-    CodeInline: typeof CodeInline;
-  }
-}
diff --git a/docs/app/components/snippets/custom-position-1.gts b/docs/app/components/snippets/custom-position-1.gts
index 04219bfc..2e16f9ed 100644
--- a/docs/app/components/snippets/custom-position-1.gts
+++ b/docs/app/components/snippets/custom-position-1.gts
@@ -7,7 +7,7 @@ import type {
 
 export default class extends Component {
   calculatePosition(
-    trigger: Element,
+    trigger: HTMLElement,
     content: HTMLElement,
     _destination: HTMLElement,
     { horizontalPosition, verticalPosition }: CalculatePositionOptions,
diff --git a/docs/app/templates/public-pages.gts b/docs/app/templates/public-pages.gts
index c0024538..06827fb9 100644
--- a/docs/app/templates/public-pages.gts
+++ b/docs/app/templates/public-pages.gts
@@ -32,7 +32,7 @@ export default class extends Component {
     }
   }
 
-  setBrandColor(color: string, dropdown: BasicDropdownDefaultBlock) {
+  setBrandColor(color: string, dropdown: BasicDropdownDefaultBlock<'span'>) {
     brands.forEach((klass) => document.body.classList.remove(klass));
     document.body.classList.add(`${color}-brand`);
     dropdown.actions.close();
@@ -40,7 +40,7 @@ export default class extends Component {
 
   // Methods
   calculatePosition(
-    trigger: Element,
+    trigger: HTMLElement,
     content: HTMLElement,
     destination: HTMLElement,
     options: CalculatePositionOptions,
diff --git a/docs/config/ember-cli-update.json b/docs/config/ember-cli-update.json
index 2d41055c..af06a6a9 100644
--- a/docs/config/ember-cli-update.json
+++ b/docs/config/ember-cli-update.json
@@ -12,6 +12,7 @@
           "isBaseBlueprint": true,
           "options": [
             "--no-welcome",
+            "--pnpm",
             "--typescript"
           ]
         }
diff --git a/docs/package.json b/docs/package.json
index ce0af5ab..ff7a7d66 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -13,18 +13,18 @@
   "scripts": {
     "build": "vite build",
     "format": "prettier . --cache --write",
-    "lint": "concurrently \"npm:lint:*(!fix)\" --names \"lint:\" --prefixColors auto",
+    "lint": "concurrently \"pnpm:lint:*(!fix)\" --names \"lint:\" --prefixColors auto",
     "lint:css": "stylelint \"**/*.css\" --allow-empty-input",
     "lint:css:fix": "concurrently \"pnpm:lint:css -- --fix\"",
-    "lint:fix": "concurrently \"npm:lint:*:fix\" --names \"fix:\" --prefixColors auto && npm run format",
+    "lint:fix": "concurrently \"pnpm:lint:*:fix\" --names \"fix:\" --prefixColors auto && npm run format",
     "lint:format": "prettier . --cache --check",
     "lint:hbs": "ember-template-lint .",
     "lint:hbs:fix": "ember-template-lint . --fix",
     "lint:js": "eslint . --cache",
     "lint:js:fix": "eslint . --fix",
-    "lint:types": "glint",
+    "lint:types": "ember-tsc --noEmit",
     "start": "vite",
-    "test": "concurrently \"npm:lint\" \"npm:test:*\" --names \"lint,test:\" --prefixColors auto",
+    "test": "concurrently \"pnpm:lint\" \"pnpm:test:*\" --names \"lint,test:\" --prefixColors auto",
     "test:ember": "vite build --mode development && ember test --path dist"
   },
   "dependenciesMeta": {
@@ -49,10 +49,8 @@
     "@eslint/js": "^9.39.1",
     "@glimmer/component": "^2.0.0",
     "@glimmer/tracking": "^1.1.2",
-    "@glint/core": "^1.5.2",
-    "@glint/environment-ember-loose": "^1.5.2",
-    "@glint/environment-ember-template-imports": "^1.5.2",
-    "@glint/template": "1.5.2",
+    "@glint/ember-tsc": "^1.0.8",
+    "@glint/template": "^1.7.3",
     "@rollup/plugin-babel": "^6.1.0",
     "@tsconfig/ember": "^3.0.12",
     "@types/qunit": "^2.19.13",
diff --git a/docs/tsconfig.json b/docs/tsconfig.json
index 85763872..327e1b4c 100644
--- a/docs/tsconfig.json
+++ b/docs/tsconfig.json
@@ -1,8 +1,5 @@
 {
   "extends": "@tsconfig/ember",
-  "glint": {
-    "environment": ["ember-loose", "ember-template-imports"]
-  },
   "compilerOptions": {
     // The combination of `baseUrl` with `paths` allows Ember's classic package
     // layout, which is not resolvable with the Node resolution algorithm, to
diff --git a/docs/types/global.d.ts b/docs/types/global.d.ts
index 3429951e..47476d4c 100644
--- a/docs/types/global.d.ts
+++ b/docs/types/global.d.ts
@@ -1,20 +1 @@
-import '@glint/environment-ember-loose';
-import type EmberBasicDropdownRegistry from 'ember-basic-dropdown/template-registry';
-
-export interface GetCodeSnippetHelperRegistry {
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  [key: string]: any;
-}
-
-export interface CodeBlockRegistry {
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  [key: string]: any;
-}
-
-declare module '@glint/environment-ember-loose/registry' {
-  export default interface Registry
-    extends
-      EmberBasicDropdownRegistry,
-      GetCodeSnippetHelperRegistry,
-      CodeBlockRegistry {}
-}
+import '@glint/ember-tsc/types';
diff --git a/ember-basic-dropdown/package.json b/ember-basic-dropdown/package.json
index 2f107f3b..d31b53fe 100644
--- a/ember-basic-dropdown/package.json
+++ b/ember-basic-dropdown/package.json
@@ -54,7 +54,7 @@
     "lint:hbs:fix": "ember-template-lint . --fix --no-error-on-unmatched-pattern",
     "lint:js": "eslint . --cache",
     "lint:js:fix": "eslint . --fix",
-    "lint:types": "glint",
+    "lint:types": "ember-tsc --noEmit",
     "prepack": "rollup --config",
     "start": "rollup --config --watch",
     "test": "echo 'A v2 addon does not have tests, run tests in test-app'"
@@ -78,10 +78,8 @@
     "@ember/test-helpers": "^5.4.1",
     "@embroider/addon-dev": "^8.1.2",
     "@eslint/js": "^9.39.1",
-    "@glint/core": "^1.5.2",
-    "@glint/environment-ember-loose": "^1.5.2",
-    "@glint/environment-ember-template-imports": "^1.5.2",
-    "@glint/template": "1.5.2",
+    "@glint/ember-tsc": "^1.0.8",
+    "@glint/template": "^1.7.3",
     "@glimmer/component": "^2.0.0",
     "@glimmer/tracking": "^1.1.2",
     "@rollup/plugin-babel": "^6.1.0",
diff --git a/ember-basic-dropdown/rollup.config.mjs b/ember-basic-dropdown/rollup.config.mjs
index 5f5a1f67..d69094c6 100644
--- a/ember-basic-dropdown/rollup.config.mjs
+++ b/ember-basic-dropdown/rollup.config.mjs
@@ -2,6 +2,11 @@ import { babel } from '@rollup/plugin-babel';
 import { Addon } from '@embroider/addon-dev/rollup';
 import sass from 'rollup-plugin-sass';
 import postcss from 'postcss';
+import { fileURLToPath } from 'node:url';
+import { resolve, dirname } from 'node:path';
+
+const rootDirectory = dirname(fileURLToPath(import.meta.url));
+const tsConfig = resolve(rootDirectory, './tsconfig.json');
 
 const addon = new Addon({
   srcDir: 'src',
@@ -91,7 +96,10 @@ export default [
       addon.gjs(),
 
       // Emit .d.ts declaration files
-      addon.declarations('declarations'),
+      addon.declarations(
+        'declarations',
+        `pnpm ember-tsc --declaration --project ${tsConfig}`,
+      ),
 
       // addons are allowed to contain imports of .css files, which we want rollup
       // to leave alone and keep in the published output.
diff --git a/ember-basic-dropdown/src/components/basic-dropdown-trigger.gts b/ember-basic-dropdown/src/components/basic-dropdown-trigger.gts
index 9454e79c..fc09264a 100644
--- a/ember-basic-dropdown/src/components/basic-dropdown-trigger.gts
+++ b/ember-basic-dropdown/src/components/basic-dropdown-trigger.gts
@@ -1,6 +1,6 @@
 import Component from '@glimmer/component';
 import { action } from '@ember/object';
-import { element } from 'ember-element-helper';
+import { element, type ElementFromTagName } from 'ember-element-helper';
 import { or } from 'ember-truth-helpers';
 import { concat } from '@ember/helper';
 import basicDropdownTriggerModifier from '../modifiers/basic-dropdown-trigger.ts';
@@ -9,8 +9,10 @@ import { fn } from '@ember/helper';
 import type { Dropdown } from './basic-dropdown';
 import type { HorizontalPosition, VerticalPosition } from '../types.ts';
 
-export interface BasicDropdownTriggerSignature {
-  Element: HTMLElement;
+export interface BasicDropdownTriggerSignature<
+  T extends keyof HTMLElementTagNameMap = 'div',
+> {
+  Element: ElementFromTagName<T>;
   Args: {
     dropdown?: Dropdown;
     eventType?: 'click' | 'mousedown';
@@ -19,7 +21,7 @@ export interface BasicDropdownTriggerSignature {
     hPosition?: HorizontalPosition | null;
     defaultClass?: string;
     renderInPlace?: boolean;
-    htmlTag?: keyof HTMLElementTagNameMap | undefined;
+    htmlTag?: T | undefined;
     onBlur?: (dropdown?: Dropdown, event?: FocusEvent) => void;
     onClick?: (dropdown?: Dropdown, event?: MouseEvent) => void;
     onFocus?: (dropdown?: Dropdown, event?: FocusEvent) => void;
@@ -36,7 +38,9 @@ export interface BasicDropdownTriggerSignature {
   };
 }
 
-export default class BasicDropdownTrigger extends Component<BasicDropdownTriggerSignature> {
+export default class BasicDropdownTrigger<
+  T extends keyof HTMLElementTagNameMap,
+> extends Component<BasicDropdownTriggerSignature<T>> {
   // Actions
   /**
    * Allows similar behavior to `ember-composable-helpers`' `optional` helper.
@@ -59,9 +63,13 @@ export default class BasicDropdownTrigger extends Component<BasicDropdownTrigger
     }
   }
 
+  get tag(): keyof HTMLElementTagNameMap {
+    return this.args.htmlTag || 'div';
+  }
+
   <template>
     {{#if @dropdown}}
-      {{#let (element (or @htmlTag "div")) as |OptionalTag|}}
+      {{#let (element this.tag) as |OptionalTag|}}
         {{! template-lint-disable no-pointer-down-event-binding }}
         <OptionalTag
           class="ember-basic-dropdown-trigger
diff --git a/ember-basic-dropdown/src/components/basic-dropdown.gts b/ember-basic-dropdown/src/components/basic-dropdown.gts
index c04c5c42..e25b5300 100644
--- a/ember-basic-dropdown/src/components/basic-dropdown.gts
+++ b/ember-basic-dropdown/src/components/basic-dropdown.gts
@@ -35,28 +35,37 @@ export type { Dropdown, DropdownActions, TRootEventType };
 const UNINITIALIZED = {};
 const IGNORED_STYLES = ['top', 'left', 'right', 'width', 'height'];
 
-export interface BasicDropdownDefaultBlock {
+export interface BasicDropdownDefaultBlock<
+  TriggerHtmlTag extends keyof HTMLElementTagNameMap = 'div',
+> {
   uniqueId: string;
   disabled: boolean;
   isOpen: boolean;
   actions: DropdownActions;
   Trigger: ComponentLike<
-    Omit<BasicDropdownTriggerSignature, 'Args'> & {
-      Args: Omit<BasicDropdownTriggerSignature['Args'], 'htmlTag'>;
+    Omit<BasicDropdownTriggerSignature<TriggerHtmlTag>, 'Args'> & {
+      Args: Omit<
+        BasicDropdownTriggerSignature<TriggerHtmlTag>['Args'],
+        'htmlTag'
+      >;
     }
   >;
   Content: ComponentLike<BasicDropdownContentSignature>;
 }
 
-export interface BasicDropdownSignature {
+export interface BasicDropdownSignature<
+  TriggerHtmlTag extends keyof HTMLElementTagNameMap = 'div',
+> {
   Element: HTMLElement;
-  Args: BasicDropdownArgs;
+  Args: BasicDropdownArgs<TriggerHtmlTag>;
   Blocks: {
-    default: [BasicDropdownDefaultBlock];
+    default: [BasicDropdownDefaultBlock<TriggerHtmlTag>];
   };
 }
 
-export interface BasicDropdownArgs {
+export interface BasicDropdownArgs<
+  TriggerHtmlTag extends keyof HTMLElementTagNameMap = 'div',
+> {
   initiallyOpened?: boolean;
   renderInPlace?: boolean;
   verticalPosition?: VerticalPosition;
@@ -68,17 +77,21 @@ export interface BasicDropdownArgs {
   rootEventType?: TRootEventType;
   preventScroll?: boolean;
   matchTriggerWidth?: boolean;
-  triggerHtmlTag?: keyof HTMLElementTagNameMap;
+  triggerHtmlTag?: TriggerHtmlTag;
   onInit?: (dropdown: Dropdown) => void;
   registerAPI?: (dropdown: Dropdown | null) => void;
   onOpen?: (dropdown: Dropdown, e?: Event) => boolean | void;
   onClose?: (dropdown: Dropdown, e?: Event) => boolean | void;
-  triggerComponent?: ComponentLike<BasicDropdownTriggerSignature> | undefined;
+  triggerComponent?:
+    | ComponentLike<BasicDropdownTriggerSignature<TriggerHtmlTag>>
+    | undefined;
   contentComponent?: ComponentLike<BasicDropdownContentSignature> | undefined;
   calculatePosition?: CalculatePosition;
 }
 
-export default class BasicDropdown extends Component<BasicDropdownSignature> {
+export default class BasicDropdown<
+  TriggerHtmlTag extends keyof HTMLElementTagNameMap = 'div',
+> extends Component<BasicDropdownSignature<TriggerHtmlTag>> {
   @tracked hPosition: HorizontalPosition | null = null;
   @tracked vPosition: VerticalPosition | null = null;
   @tracked top: string | undefined;
@@ -176,7 +189,7 @@ export default class BasicDropdown extends Component<BasicDropdownSignature> {
   }
 
   // Lifecycle hooks
-  constructor(owner: Owner, args: BasicDropdownArgs) {
+  constructor(owner: Owner, args: BasicDropdownArgs<TriggerHtmlTag>) {
     super(owner, args);
     if (this.args.onInit) {
       this.args.onInit(this.publicAPI);
@@ -495,10 +508,14 @@ export default class BasicDropdown extends Component<BasicDropdownSignature> {
     );
   }
 
-  get triggerComponent(): ComponentLike<BasicDropdownTriggerSignature> {
+  get triggerComponent(): ComponentLike<
+    BasicDropdownTriggerSignature<TriggerHtmlTag>
+  > {
     return (
       this.args.triggerComponent ||
-      (BasicDropdownTrigger as ComponentLike<BasicDropdownTriggerSignature>)
+      (BasicDropdownTrigger as ComponentLike<
+        BasicDropdownTriggerSignature<TriggerHtmlTag>
+      >)
     );
   }
 
diff --git a/ember-basic-dropdown/src/types/global.d.ts b/ember-basic-dropdown/src/types/global.d.ts
index abbb7434..47476d4c 100644
--- a/ember-basic-dropdown/src/types/global.d.ts
+++ b/ember-basic-dropdown/src/types/global.d.ts
@@ -1,23 +1 @@
-import '@glint/environment-ember-loose';
-
-import type EmberTruthRegistry from 'ember-truth-helpers/template-registry';
-import type EmberElementHelperRegistry from 'ember-element-helper/template-registry';
-
-// export interface StyleHelperRegistry {
-//   // eslint-disable-next-line @typescript-eslint/no-explicit-any
-//   [key: string]: any;
-// }
-
-// export interface ReadonlyRegistry {
-//   // eslint-disable-next-line @typescript-eslint/no-explicit-any
-//   [key: string]: any;
-// }
-
-declare module '@glint/environment-ember-loose/registry' {
-  export default interface Registry
-    extends
-      EmberTruthRegistry,
-      EmberElementHelperRegistry /* other registries here */ {
-    // ...
-  }
-}
+import '@glint/ember-tsc/types';
diff --git a/ember-basic-dropdown/src/utils/calculate-position.ts b/ember-basic-dropdown/src/utils/calculate-position.ts
index 238843d6..7a7bc81d 100644
--- a/ember-basic-dropdown/src/utils/calculate-position.ts
+++ b/ember-basic-dropdown/src/utils/calculate-position.ts
@@ -28,24 +28,24 @@ export type CalculatePositionResult = {
 };
 
 export type CalculatePosition = (
-  trigger: Element,
+  trigger: HTMLElement,
   content: HTMLElement,
   destination: HTMLElement,
   options: CalculatePositionOptions,
 ) => CalculatePositionResult;
 
-export const calculateWormholedPosition: CalculatePosition = (
-  trigger,
-  content,
-  destination,
+export function calculateWormholedPosition(
+  trigger: HTMLElement,
+  content: HTMLElement,
+  destination: HTMLElement,
   {
     horizontalPosition,
     verticalPosition,
     matchTriggerWidth,
     previousHorizontalPosition,
     previousVerticalPosition,
-  },
-) => {
+  }: CalculatePositionOptions,
+): CalculatePositionResult {
   // Collect information about all the involved DOM elements
   const scroll = { left: window.pageXOffset, top: window.pageYOffset };
   let { left: triggerLeft, top: triggerTop } = trigger.getBoundingClientRect();
@@ -200,14 +200,14 @@ export const calculateWormholedPosition: CalculatePosition = (
   }
 
   return { horizontalPosition, verticalPosition, style };
-};
+}
 
-export const calculateInPlacePosition: CalculatePosition = (
-  trigger,
-  content,
-  _destination,
-  { horizontalPosition, verticalPosition },
-) => {
+export function calculateInPlacePosition(
+  trigger: HTMLElement,
+  content: HTMLElement,
+  _destination: HTMLElement,
+  { horizontalPosition, verticalPosition }: CalculatePositionOptions,
+): CalculatePositionResult {
   let dropdownRect;
   const positionData: CalculatePositionResult = {
     horizontalPosition: 'left',
@@ -241,7 +241,7 @@ export const calculateInPlacePosition: CalculatePosition = (
     positionData.verticalPosition = 'below';
   }
   return positionData;
-};
+}
 
 export function getScrollParent(element: Element) {
   let style = window.getComputedStyle(element);
@@ -266,17 +266,18 @@ export function getScrollParent(element: Element) {
 
   return document.body;
 }
-const calculatePosition: CalculatePosition = (
-  trigger,
-  content,
-  destination,
-  options,
-) => {
+
+function calculatePosition(
+  trigger: HTMLElement,
+  content: HTMLElement,
+  destination: HTMLElement,
+  options: CalculatePositionOptions,
+): CalculatePositionResult {
   if (options.renderInPlace) {
     return calculateInPlacePosition(trigger, content, destination, options);
   } else {
     return calculateWormholedPosition(trigger, content, destination, options);
   }
-};
+}
 
 export default calculatePosition;
diff --git a/ember-basic-dropdown/tsconfig.json b/ember-basic-dropdown/tsconfig.json
index 08c8ec03..9dde0574 100644
--- a/ember-basic-dropdown/tsconfig.json
+++ b/ember-basic-dropdown/tsconfig.json
@@ -1,9 +1,6 @@
 {
   "extends": "@ember/library-tsconfig",
   "include": ["src/**/*", "unpublished-development-types/**/*"],
-  "glint": {
-    "environment": ["ember-loose", "ember-template-imports"]
-  },
   "compilerOptions": {
     "allowJs": true,
     "declarationDir": "declarations",
diff --git a/ember-basic-dropdown/unpublished-development-types/index.d.ts b/ember-basic-dropdown/unpublished-development-types/index.d.ts
deleted file mode 100644
index 45276a70..00000000
--- a/ember-basic-dropdown/unpublished-development-types/index.d.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-// Add any types here that you need for local development only.
-// These will *not* be published as part of your addon, so be careful that your published code does not rely on them!
-
-import '@glint/environment-ember-loose';
-import '@glint/environment-ember-template-imports';
-
-// Uncomment if you need to support consuming projects in loose mode
-//
-// declare module '@glint/environment-ember-loose/registry' {
-//   export default interface Registry {
-//     // Add any registry entries from other addons here that your addon itself uses (in non-strict mode templates)
-//     // See https://typed-ember.gitbook.io/glint/using-glint/ember/using-addons
-//   }
-// }
diff --git a/package.json b/package.json
index e752e7b1..7a93325b 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,6 @@
   "version": "8.9.0",
   "packageManager": "pnpm@10.22.0",
   "devDependencies": {
-    "@glint/core": "^1.5.2",
     "@release-it-plugins/lerna-changelog": "^8.0.1",
     "@release-it-plugins/workspaces": "^5.0.3",
     "concurrently": "^9.2.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 497b532b..e2b49bec 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -8,9 +8,6 @@ importers:
 
   .:
     devDependencies:
-      '@glint/core':
-        specifier: ^1.5.2
-        version: 1.5.2(typescript@5.9.3)
       '@release-it-plugins/lerna-changelog':
         specifier: ^8.0.1
         version: 8.0.1(release-it@19.0.6(@types/node@24.10.1))
@@ -65,22 +62,22 @@ importers:
         version: 4.0.1
       '@ember/test-helpers':
         specifier: ^5.4.1
-        version: 5.4.1(@babel/core@7.28.5)(@glint/template@1.5.2)
+        version: 5.4.1(@babel/core@7.28.5)(@glint/template@1.7.3)
       '@embroider/compat':
         specifier: ^4.1.11
-        version: 4.1.11(@embroider/core@4.4.0(@glint/template@1.5.2))(@glint/template@1.5.2)
+        version: 4.1.11(@embroider/core@4.4.0(@glint/template@1.7.3))(@glint/template@1.7.3)
       '@embroider/config-meta-loader':
         specifier: ^1.0.0
         version: 1.0.0
       '@embroider/core':
         specifier: ^4.4.0
-        version: 4.4.0(@glint/template@1.5.2)
+        version: 4.4.0(@glint/template@1.7.3)
       '@embroider/macros':
         specifier: ^1.19.5
-        version: 1.19.5(@glint/template@1.5.2)
+        version: 1.19.5(@glint/template@1.7.3)
       '@embroider/vite':
         specifier: ^1.4.4
-        version: 1.4.4(@embroider/core@4.4.0(@glint/template@1.5.2))(@glint/template@1.5.2)(rollup@4.53.3)(vite@7.2.6(@types/node@24.10.1)(jiti@2.6.1)(sass-embedded@1.93.3)(sass@1.94.2)(terser@5.44.1)(yaml@2.8.2))
+        version: 1.4.4(@embroider/core@4.4.0(@glint/template@1.7.3))(@glint/template@1.7.3)(rollup@4.53.3)(vite@7.2.6(@types/node@24.10.1)(jiti@2.6.1)(sass-embedded@1.93.3)(sass@1.94.2)(terser@5.44.1)(yaml@2.8.2))
       '@eslint/js':
         specifier: ^9.39.1
         version: 9.39.1
@@ -90,18 +87,12 @@ importers:
       '@glimmer/tracking':
         specifier: ^1.1.2
         version: 1.1.2
-      '@glint/core':
-        specifier: ^1.5.2
-        version: 1.5.2(typescript@5.9.3)
-      '@glint/environment-ember-loose':
-        specifier: ^1.5.2
-        version: 1.5.2(@glimmer/component@2.0.0)(@glint/template@1.5.2)(ember-cli-htmlbars@6.3.0)(ember-modifier@4.2.2(@babel/core@7.28.5))
-      '@glint/environment-ember-template-imports':
-        specifier: ^1.5.2
-        version: 1.5.2(@glint/environment-ember-loose@1.5.2(@glimmer/component@2.0.0)(@glint/template@1.5.2)(ember-cli-htmlbars@6.3.0)(ember-modifier@4.2.2(@babel/core@7.28.5)))(@glint/template@1.5.2)
+      '@glint/ember-tsc':
+        specifier: ^1.0.8
+        version: 1.0.8(typescript@5.9.3)
       '@glint/template':
-        specifier: 1.5.2
-        version: 1.5.2
+        specifier: ^1.7.3
+        version: 1.7.3
       '@rollup/plugin-babel':
         specifier: ^6.1.0
         version: 6.1.0(@babel/core@7.28.5)(rollup@4.53.3)
@@ -125,7 +116,7 @@ importers:
         version: 2.3.0(@babel/core@7.28.5)
       ember-auto-import:
         specifier: ^2.12.0
-        version: 2.12.0(@glint/template@1.5.2)(webpack@5.103.0)
+        version: 2.12.0(@glint/template@1.7.3)(webpack@5.103.0)
       ember-cli:
         specifier: ~6.7.0
         version: 6.7.2(@types/node@24.10.1)(handlebars@4.7.8)(underscore@1.13.7)
@@ -140,7 +131,7 @@ importers:
         version: 6.3.0
       ember-concurrency:
         specifier: ^5.1.0
-        version: 5.1.0(@babel/core@7.28.5)(@glint/template@1.5.2)
+        version: 5.1.0(@babel/core@7.28.5)(@glint/template@1.7.3)
       ember-load-initializers:
         specifier: ^3.0.1
         version: 3.0.1(ember-source@6.7.0(@glimmer/component@2.0.0)(rsvp@4.8.5))
@@ -152,7 +143,7 @@ importers:
         version: 9.0.3
       ember-qunit:
         specifier: ^9.0.4
-        version: 9.0.4(@ember/test-helpers@5.4.1(@babel/core@7.28.5)(@glint/template@1.5.2))(@glint/template@1.5.2)(qunit@2.24.3)
+        version: 9.0.4(@ember/test-helpers@5.4.1(@babel/core@7.28.5)(@glint/template@1.7.3))(@glint/template@1.7.3)(qunit@2.24.3)
       ember-resolver:
         specifier: ^13.1.1
         version: 13.1.1
@@ -233,7 +224,7 @@ importers:
         version: 1.10.2
       '@embroider/macros':
         specifier: ^1.19.5
-        version: 1.19.5(@glint/template@1.5.2)
+        version: 1.19.5(@glint/template@1.7.3)
       decorator-transforms:
         specifier: ^2.3.0
         version: 2.3.0(@babel/core@7.28.5)
@@ -270,10 +261,10 @@ importers:
         version: 4.0.1
       '@ember/test-helpers':
         specifier: ^5.4.1
-        version: 5.4.1(@babel/core@7.28.5)(@glint/template@1.5.2)
+        version: 5.4.1(@babel/core@7.28.5)(@glint/template@1.7.3)
       '@embroider/addon-dev':
         specifier: ^8.1.2
-        version: 8.1.2(@glint/template@1.5.2)(rollup@4.53.3)
+        version: 8.1.2(@glint/template@1.7.3)(rollup@4.53.3)
       '@eslint/js':
         specifier: ^9.39.1
         version: 9.39.1
@@ -283,18 +274,12 @@ importers:
       '@glimmer/tracking':
         specifier: ^1.1.2
         version: 1.1.2
-      '@glint/core':
-        specifier: ^1.5.2
-        version: 1.5.2(typescript@5.9.3)
-      '@glint/environment-ember-loose':
-        specifier: ^1.5.2
-        version: 1.5.2(@glimmer/component@2.0.0)(@glint/template@1.5.2)(ember-cli-htmlbars@6.3.0)(ember-modifier@4.2.2(@babel/core@7.28.5))
-      '@glint/environment-ember-template-imports':
-        specifier: ^1.5.2
-        version: 1.5.2(@glint/environment-ember-loose@1.5.2(@glimmer/component@2.0.0)(@glint/template@1.5.2)(ember-cli-htmlbars@6.3.0)(ember-modifier@4.2.2(@babel/core@7.28.5)))(@glint/template@1.5.2)
+      '@glint/ember-tsc':
+        specifier: ^1.0.8
+        version: 1.0.8(typescript@5.9.3)
       '@glint/template':
-        specifier: 1.5.2
-        version: 1.5.2
+        specifier: ^1.7.3
+        version: 1.7.3
       '@rollup/plugin-babel':
         specifier: ^6.1.0
         version: 6.1.0(@babel/core@7.28.5)(rollup@4.53.3)
@@ -378,10 +363,10 @@ importers:
         version: 4.0.1
       '@ember/test-helpers':
         specifier: ^5.4.1
-        version: 5.4.1(@babel/core@7.28.5)(@glint/template@1.5.2)
+        version: 5.4.1(@babel/core@7.28.5)(@glint/template@1.7.3)
       '@embroider/macros':
         specifier: ^1.19.5
-        version: 1.19.5(@glint/template@1.5.2)
+        version: 1.19.5(@glint/template@1.7.3)
       '@embroider/test-setup':
         specifier: ^4.0.0
         version: 4.0.0
@@ -394,15 +379,12 @@ importers:
       '@glimmer/tracking':
         specifier: ^1.1.2
         version: 1.1.2
-      '@glint/environment-ember-loose':
-        specifier: ^1.5.2
-        version: 1.5.2(@glimmer/component@2.0.0)(@glint/template@1.5.2)(ember-cli-htmlbars@6.3.0)(ember-modifier@4.2.2(@babel/core@7.28.5))
-      '@glint/environment-ember-template-imports':
-        specifier: ^1.5.2
-        version: 1.5.2(@glint/environment-ember-loose@1.5.2(@glimmer/component@2.0.0)(@glint/template@1.5.2)(ember-cli-htmlbars@6.3.0)(ember-modifier@4.2.2(@babel/core@7.28.5)))(@glint/template@1.5.2)
+      '@glint/ember-tsc':
+        specifier: ^1.0.8
+        version: 1.0.8(typescript@5.9.3)
       '@glint/template':
-        specifier: 1.5.2
-        version: 1.5.2
+        specifier: ^1.7.3
+        version: 1.7.3
       '@tsconfig/ember':
         specifier: ^3.0.12
         version: 3.0.12
@@ -414,7 +396,7 @@ importers:
         version: 4.0.9
       '@warp-drive/ember':
         specifier: ~5.8.0
-        version: 5.8.0(@babel/core@7.28.5)(@ember/test-waiters@4.1.1(@glint/template@1.5.2))(@glint/template@1.5.2)
+        version: 5.8.0(@babel/core@7.28.5)(@ember/test-waiters@4.1.1(@glint/template@1.7.3))(@glint/template@1.7.3)
       broccoli-asset-rev:
         specifier: ^3.0.0
         version: 3.0.0
@@ -423,7 +405,7 @@ importers:
         version: 9.2.1
       ember-auto-import:
         specifier: ^2.12.0
-        version: 2.12.0(@glint/template@1.5.2)(webpack@5.103.0)
+        version: 2.12.0(@glint/template@1.7.3)(webpack@5.103.0)
       ember-basic-dropdown:
         specifier: workspace:*
         version: link:../ember-basic-dropdown
@@ -474,7 +456,7 @@ importers:
         version: 9.0.3
       ember-qunit:
         specifier: ^9.0.4
-        version: 9.0.4(@ember/test-helpers@5.4.1(@babel/core@7.28.5)(@glint/template@1.5.2))(@glint/template@1.5.2)(qunit@2.24.3)
+        version: 9.0.4(@ember/test-helpers@5.4.1(@babel/core@7.28.5)(@glint/template@1.7.3))(@glint/template@1.7.3)(qunit@2.24.3)
       ember-resolver:
         specifier: ^13.1.1
         version: 13.1.1
@@ -1518,9 +1500,6 @@ packages:
   '@glimmer/global-context@0.93.4':
     resolution: {integrity: sha512-Yw9xkDReAcC5oS/hY3PjGrFKRygYFA4pdO7tvuxReoVOyUtjoBOAwHJUileiElERDdMWIMfoLema8Td1mqkjhA==}
 
-  '@glimmer/interfaces@0.84.3':
-    resolution: {integrity: sha512-dk32ykoNojt0mvEaIW6Vli5MGTbQo58uy3Epj7ahCgTHmWOKuw/0G83f2UmFprRwFx689YTXG38I/vbpltEjzg==}
-
   '@glimmer/interfaces@0.94.6':
     resolution: {integrity: sha512-sp/1WePvB/8O+jrcUHwjboNPTKrdGicuHKA9T/lh0vkYK2qM5Xz4i25lQMQ38tEMiw7KixrjHiTUiaXRld+IwA==}
 
@@ -1563,9 +1542,6 @@ packages:
   '@glimmer/runtime@0.94.11':
     resolution: {integrity: sha512-96PqfxnkEW8k8dMydDmaXgijD7yvtIfjMkHoJ7ljUmE1icZ7jj6f+UIZ0LThpXMzkKaBe1xEapjr91Ldsvmqbg==}
 
-  '@glimmer/syntax@0.84.3':
-    resolution: {integrity: sha512-ioVbTic6ZisLxqTgRBL2PCjYZTFIwobifCustrozRU2xGDiYvVIL0vt25h2c1ioDsX59UgVlDkIK4YTAQQSd2A==}
-
   '@glimmer/syntax@0.94.9':
     resolution: {integrity: sha512-OBw8DqMzKO4LX4kJBhwfTUqtpbd7O9amQXNTfb1aS7pufio5Vu5Qi6mRTfdFj6RyJ//aSI/l0kxWt6beYW0Apg==}
 
@@ -1575,9 +1551,6 @@ packages:
   '@glimmer/tracking@1.1.2':
     resolution: {integrity: sha512-cyV32zsHh+CnftuRX84ALZpd2rpbDrhLhJnTXn9W//QpqdRZ5rdMsxSY9fOsj0CKEc706tmEU299oNnDc0d7tA==}
 
-  '@glimmer/util@0.84.3':
-    resolution: {integrity: sha512-qFkh6s16ZSRuu2rfz3T4Wp0fylFj3HBsONGXQcrAdZjdUaIS6v3pNj6mecJ71qRgcym9Hbaq/7/fefIwECUiKw==}
-
   '@glimmer/util@0.94.8':
     resolution: {integrity: sha512-HfCKeZ74clF9BsPDBOqK/yRNa/ke6niXFPM6zRn9OVYw+ZAidLs7V8He/xljUHlLRL322kaZZY8XxRW7ALEwyg==}
 
@@ -1604,61 +1577,14 @@ packages:
   '@glimmer/wire-format@0.94.8':
     resolution: {integrity: sha512-A+Cp5m6vZMAEu0Kg/YwU2dJZXyYxVJs2zI57d3CP6NctmX7FsT8WjViiRUmt5abVmMmRH5b8BUovqY6GSMAdrw==}
 
-  '@glint/core@1.5.2':
-    resolution: {integrity: sha512-kbEt8jBEkH65yDB20tBq/rnZl+iigmAenKQcgu1cqex6/eT6LrQ5E9QxyKtqe9S18qZv0c/LNa0qE7jwbAEKMA==}
+  '@glint/ember-tsc@1.0.8':
+    resolution: {integrity: sha512-td68CXwNFSmYHub2SfULn0G6vzL0oly8ScjKcboDANAz5vx5rtjTUTnendVftQiE9X0R+L3kFYy89ooq/ATlcw==}
     hasBin: true
     peerDependencies:
-      typescript: '>=4.8.0'
+      typescript: '>=5.6.0'
 
-  '@glint/environment-ember-loose@1.5.2':
-    resolution: {integrity: sha512-AuYRwZbQZW13WMW9tmyYqSGHLBXbdXn+HqdRDAG1qHItnjON4uv6sJVQUrnadlMT3G2AVRjL6jtfnwHs3t2Kuw==}
-    peerDependencies:
-      '@glimmer/component': '>=1.1.2'
-      '@glint/template': ^1.5.2
-      '@types/ember__array': ^4.0.2
-      '@types/ember__component': ^4.0.10
-      '@types/ember__controller': ^4.0.2
-      '@types/ember__object': ^4.0.4
-      '@types/ember__routing': ^4.0.11
-      ember-cli-htmlbars: ^6.0.1
-      ember-modifier: ^3.2.7 || ^4.0.0
-    peerDependenciesMeta:
-      '@types/ember__array':
-        optional: true
-      '@types/ember__component':
-        optional: true
-      '@types/ember__controller':
-        optional: true
-      '@types/ember__object':
-        optional: true
-      '@types/ember__routing':
-        optional: true
-      ember-cli-htmlbars:
-        optional: true
-      ember-modifier:
-        optional: true
-
-  '@glint/environment-ember-template-imports@1.5.2':
-    resolution: {integrity: sha512-f/asPRUr2YWtwYWlvl67JC6PIlihIiFnEtvESvMnblsDyJPpzJmVFGGlVujCOkajLwbkX9DDEw7fydn64He8Qw==}
-    peerDependencies:
-      '@glint/environment-ember-loose': ^1.5.2
-      '@glint/template': ^1.5.2
-      '@types/ember__component': ^4.0.10
-      '@types/ember__helper': ^4.0.1
-      '@types/ember__modifier': ^4.0.3
-      '@types/ember__routing': ^4.0.12
-    peerDependenciesMeta:
-      '@types/ember__component':
-        optional: true
-      '@types/ember__helper':
-        optional: true
-      '@types/ember__modifier':
-        optional: true
-      '@types/ember__routing':
-        optional: true
-
-  '@glint/template@1.5.2':
-    resolution: {integrity: sha512-fA9FoHCmWsWkoOKWshsOQlS0WCAM7NwwoaeSTHuz5yHvBZmmtkgx3t2SPOTJs85/hWTNVzYC/Gthw7xDUR3BlQ==}
+  '@glint/template@1.7.3':
+    resolution: {integrity: sha512-ouB9HjLJ5kDnAhORLx43vTmGukm6uHg5hg+jAoiSlyifQdVINmXIkkGPGCD1HQ0WeIDZ/CmxH7aIZlIyI90AAw==}
 
   '@handlebars/parser@2.0.0':
     resolution: {integrity: sha512-EP9uEDZv/L5Qh9IWuMUGJRfwhXJ4h1dqKTT4/3+tY0eu7sPis7xh23j61SYUnNF4vqCQvvUXpDo9Bh/+q1zASA==}
@@ -2440,6 +2366,32 @@ packages:
   '@ungap/structured-clone@1.3.0':
     resolution: {integrity: sha512-WmoN8qaIAo7WTYWbAZuG8PYEhn5fkz7dZrqTBZ7dtt//lL2Gwms1IcnQ5yHqjDfX8Ft5j4YzDM23f87zBfDe9g==}
 
+  '@volar/kit@2.4.23':
+    resolution: {integrity: sha512-YuUIzo9zwC2IkN7FStIcVl1YS9w5vkSFEZfPvnu0IbIMaR9WHhc9ZxvlT+91vrcSoRY469H2jwbrGqpG7m1KaQ==}
+    peerDependencies:
+      typescript: '*'
+
+  '@volar/language-core@2.4.23':
+    resolution: {integrity: sha512-hEEd5ET/oSmBC6pi1j6NaNYRWoAiDhINbT8rmwtINugR39loROSlufGdYMF9TaKGfz+ViGs1Idi3mAhnuPcoGQ==}
+
+  '@volar/language-server@2.4.23':
+    resolution: {integrity: sha512-k0iO+tybMGMMyrNdWOxgFkP0XJTdbH0w+WZlM54RzJU3WZSjHEupwL30klpM7ep4FO6qyQa03h+VcGHD4Q8gEg==}
+
+  '@volar/language-service@2.4.23':
+    resolution: {integrity: sha512-h5mU9DZ/6u3LCB9xomJtorNG6awBNnk9VuCioGsp6UtFiM8amvS5FcsaC3dabdL9zO0z+Gq9vIEMb/5u9K6jGQ==}
+
+  '@volar/source-map@2.4.23':
+    resolution: {integrity: sha512-Z1Uc8IB57Lm6k7q6KIDu/p+JWtf3xsXJqAX/5r18hYOTpJyBn0KXUR8oTJ4WFYOcDzWC9n3IflGgHowx6U6z9Q==}
+
+  '@volar/test-utils@2.4.23':
+    resolution: {integrity: sha512-ZF3Ejtv6mfwXHuR6aZGsh1ksvAdSZUfWKGacXa9S+Mnc3MpSPgxzHN3PwdXGt26HfRDWGuykJc8y6lVs20dDKw==}
+
+  '@volar/typescript@2.4.23':
+    resolution: {integrity: sha512-lAB5zJghWxVPqfcStmAP1ZqQacMpe90UrP5RJ3arDyrhy4aCUQqmxPPLB2PWDKugvylmO41ljK7vZ+t6INMTag==}
+
+  '@vscode/l10n@0.0.18':
+    resolution: {integrity: sha512-KYSIHVmslkaCDyw013pphY+d7x1qV8IZupYfeIfzNA+nsaWHbn5uPuQRvdRFsa9zFzGeudPuoGoZ1Op4jrJXIQ==}
+
   '@warp-drive/build-config@5.8.0':
     resolution: {integrity: sha512-p0Cgf/9qO9Ocv33RbsHhKTyQpiw+8FKHFOSvruAUrjtZCXzniqfnzLDv12XtufV7HIKe2aN5HCip6r5Q+xk6fg==}
 
@@ -3413,6 +3365,9 @@ packages:
     resolution: {integrity: sha512-9mAqGPHLakhCLeNyxPkK4xVo746zQ/czLH1Ky+vkitMnWfWZps8r0qXuwhwizagCRttsL4lfG4pIOvaWLpAP0w==}
     engines: {node: '>= 0.8.0'}
 
+  computeds@0.0.1:
+    resolution: {integrity: sha512-7CEBgcMjVmitjYo5q8JTJVra6X5mQ20uTThdK+0kR7UEaDrAWEQcRiBtWJzga4eRpP6afNwwLsX2SET2JhVB1Q==}
+
   concat-map@0.0.1:
     resolution: {integrity: sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg==}
 
@@ -6563,6 +6518,9 @@ packages:
     resolution: {integrity: sha512-XHXfu/yOQRy9vYOtUDVMN60OEJjW013GoObG1o+xwQTpB9eYJX/BjXMsdW13ZDPruFhYYn0AG22w0xgQMwl3Nw==}
     engines: {node: '>=0.10.0'}
 
+  path-browserify@1.0.1:
+    resolution: {integrity: sha512-b7uo2UCUOYZcnF/3ID0lulOJi/bafxa1xPe7ZPsammBSpjSWQkjNxlt635YGS2MiR9GjvuXCtz2emr3jbsz98g==}
+
   path-exists@3.0.0:
     resolution: {integrity: sha512-bpC7GYwiDYQ4wYLe+FA8lhRjhQCMcQGuSgGGqDkg/QerRWw9CmGRT0iSOVRSZJ29NMLZgIzqaljJ63oaL4NIJQ==}
     engines: {node: '>=4'}
@@ -6957,6 +6915,9 @@ packages:
     resolution: {integrity: sha512-PV0dzCYDNfRi1jCDbJzpW7jNNDRuCOG/jI5ctQcGKt/clZD+YcPS3yIlWuTJMmESC8aevCFmWJy5wjAFgNqN6w==}
     engines: {node: '>=0.10'}
 
+  request-light@0.7.0:
+    resolution: {integrity: sha512-lMbBMrDoxgsyO+yB3sDcrDuX85yYt7sS8BfQd11jtbW/z5ZWgLZRcEGLsLoYw7I0WSUGQBs8CC8ScIxkTX1+6Q==}
+
   require-directory@2.1.1:
     resolution: {integrity: sha512-fGxEI7+wsG9xrvdjsrlmL22OMTTiHRwAMroiEeMgq8gzoLC/PQr7RsRDSTLUg/bZAZtF+TVIkHc6/4RIKrui+Q==}
     engines: {node: '>=0.10.0'}
@@ -7986,6 +7947,12 @@ packages:
   typedarray-to-buffer@3.1.5:
     resolution: {integrity: sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==}
 
+  typesafe-path@0.2.2:
+    resolution: {integrity: sha512-OJabfkAg1WLZSqJAJ0Z6Sdt3utnbzr/jh+NAHoyWHJe8CMSy79Gm085094M9nvTPy22KzTVn5Zq5mbapCI/hPA==}
+
+  typescript-auto-import-cache@0.3.6:
+    resolution: {integrity: sha512-RpuHXrknHdVdK7wv/8ug3Fr0WNsNi5l5aB8MYYuXhq2UH5lnEB1htJ1smhtD5VeCsGr2p8mUDtd83LCQDFVgjQ==}
+
   typescript-eslint@8.48.1:
     resolution: {integrity: sha512-FbOKN1fqNoXp1hIl5KYpObVrp0mCn+CLgn479nmu2IsRMrx2vyv74MmsBLVlhg8qVwNFGbXSp8fh1zp8pEoC2A==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
@@ -8207,23 +8174,45 @@ packages:
       yaml:
         optional: true
 
-  vscode-jsonrpc@8.1.0:
-    resolution: {integrity: sha512-6TDy/abTQk+zDGYazgbIPc+4JoXdwC8NHU9Pbn4UJP1fehUyZmM4RHp5IthX7A6L5KS30PRui+j+tbbMMMafdw==}
+  volar-service-html@0.0.64:
+    resolution: {integrity: sha512-5xknMYKmZBFzp2399RlsnGce25PfNu9ViXa1s63Q8NP6xeXcF3lInFsV+1o2DWBoXZdnXcuRvWOA+K+JIZLEcA==}
+    peerDependencies:
+      '@volar/language-service': ~2.4.0
+    peerDependenciesMeta:
+      '@volar/language-service':
+        optional: true
+
+  volar-service-typescript@0.0.65:
+    resolution: {integrity: sha512-zPJuLIMs7lkQCvL+Rza8+3/EIoXEIkX8+DL7bNNfPgnbalbvRDhqWLVMJ6Zk3pINjLJafDqyhSbw8srfkUv97w==}
+    peerDependencies:
+      '@volar/language-service': ~2.4.0
+    peerDependenciesMeta:
+      '@volar/language-service':
+        optional: true
+
+  vscode-html-languageservice@5.6.1:
+    resolution: {integrity: sha512-5Mrqy5CLfFZUgkyhNZLA1Ye5g12Cb/v6VM7SxUzZUaRKWMDz4md+y26PrfRTSU0/eQAl3XpO9m2og+GGtDMuaA==}
+
+  vscode-jsonrpc@8.2.0:
+    resolution: {integrity: sha512-C+r0eKJUIfiDIfwJhria30+TYWPtuHJXHtI7J0YlOmKAo7ogxP20T0zxB7HZQIFhIyvoBPwWskjxrvAtfjyZfA==}
     engines: {node: '>=14.0.0'}
 
-  vscode-languageserver-protocol@3.17.3:
-    resolution: {integrity: sha512-924/h0AqsMtA5yK22GgMtCYiMdCOtWTSGgUOkgEDX+wk2b0x4sAfLiO4NxBxqbiVtz7K7/1/RgVrVI0NClZwqA==}
+  vscode-languageserver-protocol@3.17.5:
+    resolution: {integrity: sha512-mb1bvRJN8SVznADSGWM9u/b07H7Ecg0I3OgXDuLdn307rl/J3A9YD6/eYOssqhecL27hK1IPZAsaqh00i/Jljg==}
 
   vscode-languageserver-textdocument@1.0.12:
     resolution: {integrity: sha512-cxWNPesCnQCcMPeenjKKsOCKQZ/L6Tv19DTRIGuLWe32lyzWhihGVJ/rcckZXJxfdKCFvRLS3fpBIsV/ZGX4zA==}
 
-  vscode-languageserver-types@3.17.3:
-    resolution: {integrity: sha512-SYU4z1dL0PyIMd4Vj8YOqFvHu7Hz/enbWtpfnVbJHU4Nd1YNYx8u0ennumc6h48GQNeOLxmwySmnADouT/AuZA==}
+  vscode-languageserver-types@3.17.5:
+    resolution: {integrity: sha512-Ld1VelNuX9pdF39h2Hgaeb5hEZM2Z3jUrrMgWQAu82jMtZp7p3vJT3BzToKtZI7NgQssZje5o0zryOrhQvzQAg==}
 
-  vscode-languageserver@8.1.0:
-    resolution: {integrity: sha512-eUt8f1z2N2IEUDBsKaNapkz7jl5QpskN2Y0G01T/ItMxBxw1fJwvtySGB9QMecatne8jFIWJGWI61dWjyTLQsw==}
+  vscode-languageserver@9.0.1:
+    resolution: {integrity: sha512-woByF3PDpkHFUreUa7Hos7+pUWdeWMXRd26+ZX2A8cFx6v/JPTtd4/uN0/jB6XQHYaOlHbio03NTHCqrgG5n7g==}
     hasBin: true
 
+  vscode-nls@5.2.0:
+    resolution: {integrity: sha512-RAaHx7B14ZU04EU31pT+rKz2/zSl7xMsfIZuo8pd+KZO6PXtQmpevpq3vxvWNcrGbdmhM/rr5Uw5Mz+NBfhVng==}
+
   vscode-uri@3.1.0:
     resolution: {integrity: sha512-/BpdSx+yCQGnCvecbyXdxHDkuk55/G3xwnC0GqY4gmQ3j+A+g8kzzgB4Nk/SINjqn6+waqw3EgbVF2QKExkRxQ==}
 
@@ -9374,11 +9363,11 @@ snapshots:
 
   '@ember/string@4.0.1': {}
 
-  '@ember/test-helpers@5.4.1(@babel/core@7.28.5)(@glint/template@1.5.2)':
+  '@ember/test-helpers@5.4.1(@babel/core@7.28.5)(@glint/template@1.7.3)':
     dependencies:
-      '@ember/test-waiters': 4.1.1(@glint/template@1.5.2)
+      '@ember/test-waiters': 4.1.1(@glint/template@1.7.3)
       '@embroider/addon-shim': 1.10.2
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
       '@simple-dom/interface': 1.4.0
       decorator-transforms: 2.3.0(@babel/core@7.28.5)
       dom-element-descriptors: 0.5.1
@@ -9387,17 +9376,17 @@ snapshots:
       - '@glint/template'
       - supports-color
 
-  '@ember/test-waiters@4.1.1(@glint/template@1.5.2)':
+  '@ember/test-waiters@4.1.1(@glint/template@1.7.3)':
     dependencies:
       '@embroider/addon-shim': 1.10.2
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
     transitivePeerDependencies:
       - '@glint/template'
       - supports-color
 
-  '@embroider/addon-dev@8.1.2(@glint/template@1.5.2)(rollup@4.53.3)':
+  '@embroider/addon-dev@8.1.2(@glint/template@1.7.3)(rollup@4.53.3)':
     dependencies:
-      '@embroider/core': 4.4.0(@glint/template@1.5.2)
+      '@embroider/core': 4.4.0(@glint/template@1.7.3)
       '@rollup/pluginutils': 5.3.0(rollup@4.53.3)
       content-tag: 3.1.3
       execa: 5.1.1
@@ -9424,7 +9413,7 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@embroider/compat@4.1.11(@embroider/core@4.4.0(@glint/template@1.5.2))(@glint/template@1.5.2)':
+  '@embroider/compat@4.1.11(@embroider/core@4.4.0(@glint/template@1.7.3))(@glint/template@1.7.3)':
     dependencies:
       '@babel/code-frame': 7.27.1
       '@babel/core': 7.28.5
@@ -9435,8 +9424,8 @@ snapshots:
       '@babel/preset-env': 7.28.5(@babel/core@7.28.5)
       '@babel/runtime': 7.28.4
       '@babel/traverse': 7.28.5
-      '@embroider/core': 4.4.0(@glint/template@1.5.2)
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
+      '@embroider/core': 4.4.0(@glint/template@1.7.3)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
       '@types/babel__code-frame': 7.0.6
       assert-never: 1.4.0
       babel-import-util: 3.0.1
@@ -9479,12 +9468,12 @@ snapshots:
 
   '@embroider/config-meta-loader@1.0.0': {}
 
-  '@embroider/core@4.4.0(@glint/template@1.5.2)':
+  '@embroider/core@4.4.0(@glint/template@1.7.3)':
     dependencies:
       '@babel/core': 7.28.5
       '@babel/parser': 7.28.5
       '@babel/traverse': 7.28.5
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
       '@embroider/reverse-exports': 0.2.0
       '@embroider/shared-internals': 3.0.1
       assert-never: 1.4.0
@@ -9515,7 +9504,7 @@ snapshots:
       - supports-color
       - utf-8-validate
 
-  '@embroider/macros@1.19.5(@glint/template@1.5.2)':
+  '@embroider/macros@1.19.5(@glint/template@1.7.3)':
     dependencies:
       '@embroider/shared-internals': 3.0.1
       assert-never: 1.4.0
@@ -9526,7 +9515,7 @@ snapshots:
       resolve: 1.22.11
       semver: 7.7.3
     optionalDependencies:
-      '@glint/template': 1.5.2
+      '@glint/template': 1.7.3
     transitivePeerDependencies:
       - supports-color
 
@@ -9575,11 +9564,11 @@ snapshots:
       lodash: 4.17.21
       resolve: 1.22.11
 
-  '@embroider/vite@1.4.4(@embroider/core@4.4.0(@glint/template@1.5.2))(@glint/template@1.5.2)(rollup@4.53.3)(vite@7.2.6(@types/node@24.10.1)(jiti@2.6.1)(sass-embedded@1.93.3)(sass@1.94.2)(terser@5.44.1)(yaml@2.8.2))':
+  '@embroider/vite@1.4.4(@embroider/core@4.4.0(@glint/template@1.7.3))(@glint/template@1.7.3)(rollup@4.53.3)(vite@7.2.6(@types/node@24.10.1)(jiti@2.6.1)(sass-embedded@1.93.3)(sass@1.94.2)(terser@5.44.1)(yaml@2.8.2))':
     dependencies:
       '@babel/core': 7.28.5
-      '@embroider/core': 4.4.0(@glint/template@1.5.2)
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
+      '@embroider/core': 4.4.0(@glint/template@1.7.3)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
       '@embroider/reverse-exports': 0.2.0
       '@rollup/pluginutils': 5.3.0(rollup@4.53.3)
       assert-never: 1.4.0
@@ -9764,10 +9753,6 @@ snapshots:
 
   '@glimmer/global-context@0.93.4': {}
 
-  '@glimmer/interfaces@0.84.3':
-    dependencies:
-      '@simple-dom/interface': 1.4.0
-
   '@glimmer/interfaces@0.94.6':
     dependencies:
       '@simple-dom/interface': 1.4.0
@@ -9885,13 +9870,6 @@ snapshots:
       '@glimmer/validator': 0.95.0
       '@glimmer/vm': 0.94.8
 
-  '@glimmer/syntax@0.84.3':
-    dependencies:
-      '@glimmer/interfaces': 0.84.3
-      '@glimmer/util': 0.84.3
-      '@handlebars/parser': 2.0.0
-      simple-html-tokenizer: 0.5.11
-
   '@glimmer/syntax@0.94.9':
     dependencies:
       '@glimmer/interfaces': 0.94.6
@@ -9913,12 +9891,6 @@ snapshots:
       '@glimmer/env': 0.1.7
       '@glimmer/validator': 0.44.0
 
-  '@glimmer/util@0.84.3':
-    dependencies:
-      '@glimmer/env': 0.1.7
-      '@glimmer/interfaces': 0.84.3
-      '@simple-dom/interface': 1.4.0
-
   '@glimmer/util@0.94.8':
     dependencies:
       '@glimmer/interfaces': 0.94.6
@@ -9955,36 +9927,34 @@ snapshots:
     dependencies:
       '@glimmer/interfaces': 0.94.6
 
-  '@glint/core@1.5.2(typescript@5.9.3)':
+  '@glint/ember-tsc@1.0.8(typescript@5.9.3)':
     dependencies:
-      '@glimmer/syntax': 0.84.3
+      '@glimmer/syntax': 0.95.0
+      '@glint/template': 1.7.3
+      '@volar/kit': 2.4.23(typescript@5.9.3)
+      '@volar/language-core': 2.4.23
+      '@volar/language-server': 2.4.23
+      '@volar/language-service': 2.4.23
+      '@volar/source-map': 2.4.23
+      '@volar/test-utils': 2.4.23
+      '@volar/typescript': 2.4.23
+      computeds: 0.0.1
+      content-tag: 3.1.3
       escape-string-regexp: 4.0.0
       semver: 7.7.3
       silent-error: 1.1.1
       typescript: 5.9.3
       uuid: 8.3.2
-      vscode-languageserver: 8.1.0
+      volar-service-html: 0.0.64(@volar/language-service@2.4.23)
+      volar-service-typescript: 0.0.65(@volar/language-service@2.4.23)
+      vscode-languageserver-protocol: 3.17.5
       vscode-languageserver-textdocument: 1.0.12
       vscode-uri: 3.1.0
       yargs: 17.7.2
     transitivePeerDependencies:
       - supports-color
 
-  '@glint/environment-ember-loose@1.5.2(@glimmer/component@2.0.0)(@glint/template@1.5.2)(ember-cli-htmlbars@6.3.0)(ember-modifier@4.2.2(@babel/core@7.28.5))':
-    dependencies:
-      '@glimmer/component': 2.0.0
-      '@glint/template': 1.5.2
-    optionalDependencies:
-      ember-cli-htmlbars: 6.3.0
-      ember-modifier: 4.2.2(@babel/core@7.28.5)
-
-  '@glint/environment-ember-template-imports@1.5.2(@glint/environment-ember-loose@1.5.2(@glimmer/component@2.0.0)(@glint/template@1.5.2)(ember-cli-htmlbars@6.3.0)(ember-modifier@4.2.2(@babel/core@7.28.5)))(@glint/template@1.5.2)':
-    dependencies:
-      '@glint/environment-ember-loose': 1.5.2(@glimmer/component@2.0.0)(@glint/template@1.5.2)(ember-cli-htmlbars@6.3.0)(ember-modifier@4.2.2(@babel/core@7.28.5))
-      '@glint/template': 1.5.2
-      content-tag: 2.0.3
-
-  '@glint/template@1.5.2': {}
+  '@glint/template@1.7.3': {}
 
   '@handlebars/parser@2.0.0': {}
 
@@ -10774,10 +10744,59 @@ snapshots:
 
   '@ungap/structured-clone@1.3.0': {}
 
-  '@warp-drive/build-config@5.8.0(@babel/core@7.28.5)(@glint/template@1.5.2)':
+  '@volar/kit@2.4.23(typescript@5.9.3)':
+    dependencies:
+      '@volar/language-service': 2.4.23
+      '@volar/typescript': 2.4.23
+      typesafe-path: 0.2.2
+      typescript: 5.9.3
+      vscode-languageserver-textdocument: 1.0.12
+      vscode-uri: 3.1.0
+
+  '@volar/language-core@2.4.23':
+    dependencies:
+      '@volar/source-map': 2.4.23
+
+  '@volar/language-server@2.4.23':
+    dependencies:
+      '@volar/language-core': 2.4.23
+      '@volar/language-service': 2.4.23
+      '@volar/typescript': 2.4.23
+      path-browserify: 1.0.1
+      request-light: 0.7.0
+      vscode-languageserver: 9.0.1
+      vscode-languageserver-protocol: 3.17.5
+      vscode-languageserver-textdocument: 1.0.12
+      vscode-uri: 3.1.0
+
+  '@volar/language-service@2.4.23':
+    dependencies:
+      '@volar/language-core': 2.4.23
+      vscode-languageserver-protocol: 3.17.5
+      vscode-languageserver-textdocument: 1.0.12
+      vscode-uri: 3.1.0
+
+  '@volar/source-map@2.4.23': {}
+
+  '@volar/test-utils@2.4.23':
+    dependencies:
+      '@volar/language-core': 2.4.23
+      '@volar/language-server': 2.4.23
+      vscode-languageserver-textdocument: 1.0.12
+      vscode-uri: 3.1.0
+
+  '@volar/typescript@2.4.23':
+    dependencies:
+      '@volar/language-core': 2.4.23
+      path-browserify: 1.0.1
+      vscode-uri: 3.1.0
+
+  '@vscode/l10n@0.0.18': {}
+
+  '@warp-drive/build-config@5.8.0(@babel/core@7.28.5)(@glint/template@1.7.3)':
     dependencies:
       '@embroider/addon-shim': 1.10.2
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
       babel-import-util: 2.1.1
       babel-plugin-debug-macros: 2.0.0(@babel/core@7.28.5)
       semver: 7.7.3
@@ -10786,20 +10805,20 @@ snapshots:
       - '@glint/template'
       - supports-color
 
-  '@warp-drive/core@5.8.0(@babel/core@7.28.5)(@glint/template@1.5.2)':
+  '@warp-drive/core@5.8.0(@babel/core@7.28.5)(@glint/template@1.7.3)':
     dependencies:
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
-      '@warp-drive/build-config': 5.8.0(@babel/core@7.28.5)(@glint/template@1.5.2)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
+      '@warp-drive/build-config': 5.8.0(@babel/core@7.28.5)(@glint/template@1.7.3)
     transitivePeerDependencies:
       - '@babel/core'
       - '@glint/template'
       - supports-color
 
-  '@warp-drive/ember@5.8.0(@babel/core@7.28.5)(@ember/test-waiters@4.1.1(@glint/template@1.5.2))(@glint/template@1.5.2)':
+  '@warp-drive/ember@5.8.0(@babel/core@7.28.5)(@ember/test-waiters@4.1.1(@glint/template@1.7.3))(@glint/template@1.7.3)':
     dependencies:
-      '@ember/test-waiters': 4.1.1(@glint/template@1.5.2)
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
-      '@warp-drive/core': 5.8.0(@babel/core@7.28.5)(@glint/template@1.5.2)
+      '@ember/test-waiters': 4.1.1(@glint/template@1.7.3)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
+      '@warp-drive/core': 5.8.0(@babel/core@7.28.5)(@glint/template@1.7.3)
     transitivePeerDependencies:
       - '@babel/core'
       - '@glint/template'
@@ -12141,6 +12160,8 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  computeds@0.0.1: {}
+
   concat-map@0.0.1: {}
 
   concurrently@9.2.1:
@@ -12507,7 +12528,7 @@ snapshots:
 
   electron-to-chromium@1.5.266: {}
 
-  ember-auto-import@2.12.0(@glint/template@1.5.2)(webpack@5.103.0):
+  ember-auto-import@2.12.0(@glint/template@1.7.3)(webpack@5.103.0):
     dependencies:
       '@babel/core': 7.28.5
       '@babel/plugin-proposal-class-properties': 7.18.6(@babel/core@7.28.5)
@@ -12515,7 +12536,7 @@ snapshots:
       '@babel/plugin-proposal-private-methods': 7.18.6(@babel/core@7.28.5)
       '@babel/plugin-transform-class-static-block': 7.28.3(@babel/core@7.28.5)
       '@babel/preset-env': 7.28.5(@babel/core@7.28.5)
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
       '@embroider/reverse-exports': 0.2.0
       '@embroider/shared-internals': 2.9.2
       babel-loader: 8.4.1(@babel/core@7.28.5)(webpack@5.103.0)
@@ -12958,7 +12979,7 @@ snapshots:
       - walrus
       - whiskers
 
-  ember-concurrency@5.1.0(@babel/core@7.28.5)(@glint/template@1.5.2):
+  ember-concurrency@5.1.0(@babel/core@7.28.5)(@glint/template@1.7.3):
     dependencies:
       '@babel/helper-module-imports': 7.27.1
       '@babel/helper-plugin-utils': 7.27.1
@@ -12966,7 +12987,7 @@ snapshots:
       '@embroider/addon-shim': 1.10.2
       decorator-transforms: 1.2.1(@babel/core@7.28.5)
     optionalDependencies:
-      '@glint/template': 1.5.2
+      '@glint/template': 1.7.3
     transitivePeerDependencies:
       - '@babel/core'
       - supports-color
@@ -13015,11 +13036,11 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  ember-qunit@9.0.4(@ember/test-helpers@5.4.1(@babel/core@7.28.5)(@glint/template@1.5.2))(@glint/template@1.5.2)(qunit@2.24.3):
+  ember-qunit@9.0.4(@ember/test-helpers@5.4.1(@babel/core@7.28.5)(@glint/template@1.7.3))(@glint/template@1.7.3)(qunit@2.24.3):
     dependencies:
-      '@ember/test-helpers': 5.4.1(@babel/core@7.28.5)(@glint/template@1.5.2)
+      '@ember/test-helpers': 5.4.1(@babel/core@7.28.5)(@glint/template@1.7.3)
       '@embroider/addon-shim': 1.10.2
-      '@embroider/macros': 1.19.5(@glint/template@1.5.2)
+      '@embroider/macros': 1.19.5(@glint/template@1.7.3)
       qunit: 2.24.3
       qunit-theme-ember: 1.0.0
     transitivePeerDependencies:
@@ -16176,6 +16197,8 @@ snapshots:
 
   pascalcase@0.1.1: {}
 
+  path-browserify@1.0.1: {}
+
   path-exists@3.0.0: {}
 
   path-exists@4.0.0: {}
@@ -16586,6 +16609,8 @@ snapshots:
 
   repeat-string@1.6.1: {}
 
+  request-light@0.7.0: {}
+
   require-directory@2.1.1: {}
 
   require-from-string@2.0.2: {}
@@ -17889,6 +17914,12 @@ snapshots:
     dependencies:
       is-typedarray: 1.0.0
 
+  typesafe-path@0.2.2: {}
+
+  typescript-auto-import-cache@0.3.6:
+    dependencies:
+      semver: 7.7.3
+
   typescript-eslint@8.48.1(eslint@9.39.1(jiti@2.6.1))(typescript@5.9.3):
     dependencies:
       '@typescript-eslint/eslint-plugin': 8.48.1(@typescript-eslint/parser@8.48.1(eslint@9.39.1(jiti@2.6.1))(typescript@5.9.3))(eslint@9.39.1(jiti@2.6.1))(typescript@5.9.3)
@@ -18075,20 +18106,48 @@ snapshots:
       terser: 5.44.1
       yaml: 2.8.2
 
-  vscode-jsonrpc@8.1.0: {}
+  volar-service-html@0.0.64(@volar/language-service@2.4.23):
+    dependencies:
+      vscode-html-languageservice: 5.6.1
+      vscode-languageserver-textdocument: 1.0.12
+      vscode-uri: 3.1.0
+    optionalDependencies:
+      '@volar/language-service': 2.4.23
+
+  volar-service-typescript@0.0.65(@volar/language-service@2.4.23):
+    dependencies:
+      path-browserify: 1.0.1
+      semver: 7.7.3
+      typescript-auto-import-cache: 0.3.6
+      vscode-languageserver-textdocument: 1.0.12
+      vscode-nls: 5.2.0
+      vscode-uri: 3.1.0
+    optionalDependencies:
+      '@volar/language-service': 2.4.23
+
+  vscode-html-languageservice@5.6.1:
+    dependencies:
+      '@vscode/l10n': 0.0.18
+      vscode-languageserver-textdocument: 1.0.12
+      vscode-languageserver-types: 3.17.5
+      vscode-uri: 3.1.0
+
+  vscode-jsonrpc@8.2.0: {}
 
-  vscode-languageserver-protocol@3.17.3:
+  vscode-languageserver-protocol@3.17.5:
     dependencies:
-      vscode-jsonrpc: 8.1.0
-      vscode-languageserver-types: 3.17.3
+      vscode-jsonrpc: 8.2.0
+      vscode-languageserver-types: 3.17.5
 
   vscode-languageserver-textdocument@1.0.12: {}
 
-  vscode-languageserver-types@3.17.3: {}
+  vscode-languageserver-types@3.17.5: {}
 
-  vscode-languageserver@8.1.0:
+  vscode-languageserver@9.0.1:
     dependencies:
-      vscode-languageserver-protocol: 3.17.3
+      vscode-languageserver-protocol: 3.17.5
+
+  vscode-nls@5.2.0: {}
 
   vscode-uri@3.1.0: {}
 
diff --git a/test-app/app/components/shadow-root.gts b/test-app/app/components/shadow-root.gts
index 2042b8f8..59a9fd40 100644
--- a/test-app/app/components/shadow-root.gts
+++ b/test-app/app/components/shadow-root.gts
@@ -52,9 +52,3 @@ export default class ShadowRoot extends Component<{
     {{/if}}
   </template>
 }
-
-declare module '@glint/environment-ember-loose/registry' {
-  export default interface Registry {
-    ShadowRoot: typeof ShadowRoot;
-  }
-}
diff --git a/test-app/app/components/shadow.gts b/test-app/app/components/shadow.gts
index e06811c6..823090fe 100644
--- a/test-app/app/components/shadow.gts
+++ b/test-app/app/components/shadow.gts
@@ -37,9 +37,3 @@ export default class Shadow extends Component<{
     {{/if}}
   </template>
 }
-
-declare module '@glint/environment-ember-loose/registry' {
-  export default interface Registry {
-    Shadow: typeof Shadow;
-  }
-}
diff --git a/test-app/package.json b/test-app/package.json
index b82786c9..376e008d 100644
--- a/test-app/package.json
+++ b/test-app/package.json
@@ -22,7 +22,7 @@
     "lint:hbs:fix": "ember-template-lint . --fix",
     "lint:js": "eslint . --cache",
     "lint:js:fix": "eslint . --fix",
-    "lint:types": "glint",
+    "lint:types": "ember-tsc --noEmit",
     "start": "ember serve",
     "test": "concurrently \"pnpm:lint\" \"pnpm:test:*\" --names \"lint,test:\" --prefixColors auto",
     "test:ember": "ember test",
@@ -46,9 +46,8 @@
     "@eslint/js": "^9.39.1",
     "@glimmer/component": "^2.0.0",
     "@glimmer/tracking": "^1.1.2",
-    "@glint/environment-ember-loose": "^1.5.2",
-    "@glint/environment-ember-template-imports": "^1.5.2",
-    "@glint/template": "1.5.2",
+    "@glint/ember-tsc": "^1.0.8",
+    "@glint/template": "^1.7.3",
     "@tsconfig/ember": "^3.0.12",
     "@types/qunit": "^2.19.13",
     "@types/rsvp": "^4.0.9",
diff --git a/test-app/tests/integration/components/basic-dropdown-test.gts b/test-app/tests/integration/components/basic-dropdown-test.gts
index b873b9ba..7c46bc96 100644
--- a/test-app/tests/integration/components/basic-dropdown-test.gts
+++ b/test-app/tests/integration/components/basic-dropdown-test.gts
@@ -1326,13 +1326,15 @@ module('Integration | Component | basic-dropdown', function (hooks) {
     await render(
       <template>
         <BasicDropdown @triggerHtmlTag="button" as |parent|>
-          <parent.Trigger class="parent">Trigger of the first dropdown</parent.Trigger>
+          <parent.Trigger class="parent" type="button">Trigger of the first
+            dropdown</parent.Trigger>
           <parent.Content @overlay={{true}}>
             <BasicDropdown @triggerHtmlTag="button" as |child|>
               <p class="body-parent">
                 <br />First level of the dropdpwn<br />
               </p>
-              <child.Trigger class="child">Trigger of the second dropdown</child.Trigger>
+              <child.Trigger class="child" type="button">Trigger of the second
+                dropdown</child.Trigger>
               <child.Content @overlay={{true}}>
                 <p class="body-child">
                   <br />Second level of the second<br />
@@ -1340,8 +1342,8 @@ module('Integration | Component | basic-dropdown', function (hooks) {
                     <p>
                       <br />Second level of the dropdpwn<br />
                     </p>
-                    <grandchild.Trigger class="grandchild">Trigger of the Third
-                      dropdown</grandchild.Trigger>
+                    <grandchild.Trigger class="grandchild" type="button">Trigger
+                      of the Third dropdown</grandchild.Trigger>
                     <grandchild.Content @overlay={{true}}>
                       <p class="body-grandchild">
                         <br />Third level of the third<br />
diff --git a/test-app/tsconfig.json b/test-app/tsconfig.json
index 2f8ac22e..b6a37c53 100644
--- a/test-app/tsconfig.json
+++ b/test-app/tsconfig.json
@@ -1,8 +1,5 @@
 {
   "extends": "@tsconfig/ember",
-  "glint": {
-    "environment": ["ember-loose", "ember-template-imports"]
-  },
   "compilerOptions": {
     "skipLibCheck": true,
     "noEmit": true,
diff --git a/test-app/types/global.d.ts b/test-app/types/global.d.ts
index 63d8e009..47476d4c 100644
--- a/test-app/types/global.d.ts
+++ b/test-app/types/global.d.ts
@@ -1,8 +1 @@
-import '@glint/environment-ember-loose';
-import type EmberBasicDropdownRegistry from 'ember-basic-dropdown/template-registry';
-import type EmberTruthRegistry from 'ember-truth-helpers/template-registry';
-
-declare module '@glint/environment-ember-loose/registry' {
-  export default interface Registry
-    extends EmberBasicDropdownRegistry, EmberTruthRegistry {}
-}
+import '@glint/ember-tsc/types';