diff --git a/adev/src/content/aria/_build-info.json b/adev/src/content/aria/_build-info.json
index 6e644b014f83..4931eaf3069a 100644
--- a/adev/src/content/aria/_build-info.json
+++ b/adev/src/content/aria/_build-info.json
@@ -1,4 +1,4 @@
 {
   "branchName": "refs/heads/main",
-  "sha": "0f6d5556cc1c4812589cf52e525fd14b2d36b023"
+  "sha": "b30cdbf5547f59620a600f608937ddde30f3b831"
 }
\ No newline at end of file
diff --git a/adev/src/content/aria/aria-accordion.json b/adev/src/content/aria/aria-accordion.json
index d8a2485bd897..62cff285884c 100755
--- a/adev/src/content/aria/aria-accordion.json
+++ b/adev/src/content/aria/aria-accordion.json
@@ -7,7 +7,7 @@
     {
       "name": "AccordionContent",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [],
       "generics": [],
       "description": "A structural directive that provides a mechanism for lazily rendering the content for an\n`ngAccordionPanel`.\n\nThis directive should be applied to an `ng-template` inside an `ngAccordionPanel`.\nIt allows the content of the panel to be lazily rendered, improving performance\nby only creating the content when the panel is first expanded.\n\n```html\n<div ngAccordionPanel>\n  <ng-template ngAccordionContent>\n    <p>This is the content that will be displayed inside the panel.</p>\n  </ng-template>\n</div>\n```",
@@ -19,6 +19,12 @@
       ],
       "rawComment": "/**\n * A structural directive that provides a mechanism for lazily rendering the content for an\n * `ngAccordionPanel`.\n *\n * This directive should be applied to an `ng-template` inside an `ngAccordionPanel`.\n * It allows the content of the panel to be lazily rendered, improving performance\n * by only creating the content when the panel is first expanded.\n *\n * ```html\n * <div ngAccordionPanel>\n *   <ng-template ngAccordionContent>\n *     <p>This is the content that will be displayed inside the panel.</p>\n *   </ng-template>\n * </div>\n * ```\n *\n * @see [Accordion](guide/aria/accordion)\n */",
       "implements": [],
+      "isStandalone": true,
+      "selector": "ng-template[ngAccordionContent]",
+      "exportAs": [],
+      "aliases": [
+        "ngAccordionContent"
+      ],
       "source": {
         "filePath": "src/aria/accordion/accordion-content.ts",
         "startLine": 30,
@@ -41,7 +47,7 @@
     {
       "name": "AccordionPanel",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "element",
@@ -55,13 +61,16 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "A global unique identifier for the panel.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "id",
+          "isRequiredInput": false
         },
         {
           "name": "visible",
@@ -183,6 +192,14 @@
       ],
       "rawComment": "/**\n * The content panel of an accordion item that is conditionally visible.\n *\n * This directive is a container for the content that is shown or hidden. It should\n * expose a template reference that will be used by the corresponding `ngAccordionTrigger`.\n * The content within the panel should be provided using an `ng-template` with the\n * `ngAccordionContent` directive so that the content is not rendered on the page until the trigger\n * is expanded. It applies `role=\"region\"` for accessibility and uses the `inert` attribute to hide\n * its content from assistive technologies when not visible.\n *\n * ```html\n * <div ngAccordionPanel #panel=\"ngAccordionPanel\">\n *   <ng-template ngAccordionContent>\n *     <p>This content is lazily rendered and will be shown when the panel is expanded.</p>\n *   </ng-template>\n * </div>\n * ```\n *\n * @see [Accordion](guide/aria/accordion)\n */",
       "implements": [],
+      "isStandalone": true,
+      "selector": "[ngAccordionPanel]",
+      "exportAs": [
+        "ngAccordionPanel"
+      ],
+      "aliases": [
+        "ngAccordionPanel"
+      ],
       "source": {
         "filePath": "/src/aria/accordion/accordion-panel.ts",
         "startLine": 42,
@@ -219,7 +236,7 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -232,7 +249,7 @@
         },
         {
           "name": "panelId",
-          "type": "Signal<any>",
+          "type": "Signal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -270,7 +287,7 @@
         },
         {
           "name": "active",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
diff --git a/adev/src/content/aria/aria-combobox.json b/adev/src/content/aria/aria-combobox.json
index 8a5efbe5d6b7..91c48e11b0bf 100755
--- a/adev/src/content/aria/aria-combobox.json
+++ b/adev/src/content/aria/aria-combobox.json
@@ -229,17 +229,20 @@
     {
       "name": "ComboboxPopup",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "combobox",
           "type": "InputSignal<Combobox>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "The combobox that the popup belongs to.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "combobox",
+          "isRequiredInput": true
         },
         {
           "name": "controlTarget",
@@ -276,10 +279,13 @@
           "type": "InputSignal<\"listbox\" | \"tree\" | \"grid\" | \"dialog\">",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "The type of the popup (e.g., listbox, tree, grid, dialog).",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "popupType",
+          "isRequiredInput": false
         },
         {
           "name": "ngOnInit",
@@ -356,6 +362,14 @@
         "OnInit",
         "OnDestroy"
       ],
+      "isStandalone": true,
+      "selector": "ng-template[ngComboboxPopup]",
+      "exportAs": [
+        "ngComboboxPopup"
+      ],
+      "aliases": [
+        "ngComboboxPopup"
+      ],
       "source": {
         "filePath": "src/aria/combobox/combobox-popup.ts",
         "startLine": 29,
@@ -431,7 +445,7 @@
         },
         {
           "name": "tabIndex",
-          "type": "InputSignal<undefined>",
+          "type": "InputSignalWithTransform<number | undefined, string | number | undefined>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -517,6 +531,28 @@
           "rawComment": "",
           "memberType": "method",
           "memberTags": []
+        },
+        {
+          "name": "contentVisible",
+          "type": "WritableSignal<boolean>",
+          "memberType": "property",
+          "memberTags": [
+            "readonly",
+            "override"
+          ],
+          "description": "",
+          "jsdocTags": []
+        },
+        {
+          "name": "preserveContent",
+          "type": "ModelSignal<boolean>",
+          "memberType": "property",
+          "memberTags": [
+            "readonly",
+            "override"
+          ],
+          "description": "",
+          "jsdocTags": []
         }
       ],
       "generics": [],
@@ -587,14 +623,6 @@
       "computed",
       "@angular/core"
     ],
-    [
-      "DeferredContent",
-      "@angular/aria/private"
-    ],
-    [
-      "ComboboxPopupPattern",
-      "@angular/aria/private"
-    ],
     [
       "afterRenderEffect",
       "@angular/core"
@@ -611,18 +639,6 @@
       "Renderer2",
       "@angular/core"
     ],
-    [
-      "DeferredContentAware",
-      "@angular/aria/private"
-    ],
-    [
-      "ComboboxPattern",
-      "@angular/aria/private"
-    ],
-    [
-      "tabIndexTransform",
-      "@angular/aria/private"
-    ],
     [
       "COMBOBOX_POPUP",
       "@angular/aria/combobox"
@@ -750,6 +766,14 @@
     [
       "Combobox.ngOnInit",
       "@angular/aria/combobox"
+    ],
+    [
+      "Combobox.contentVisible",
+      "@angular/aria/combobox"
+    ],
+    [
+      "Combobox.preserveContent",
+      "@angular/aria/combobox"
     ]
   ]
 }
\ No newline at end of file
diff --git a/adev/src/content/aria/aria-grid.json b/adev/src/content/aria/aria-grid.json
index 05c38daee922..631fc80cd88a 100755
--- a/adev/src/content/aria/aria-grid.json
+++ b/adev/src/content/aria/aria-grid.json
@@ -156,7 +156,7 @@
         },
         {
           "name": "active",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -166,7 +166,7 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -205,7 +205,7 @@
         },
         {
           "name": "focusTarget",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<ElementResolver<HTMLElement>>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -509,7 +509,7 @@
         },
         {
           "name": "tabIndex",
-          "type": "InputSignal<undefined>",
+          "type": "InputSignalWithTransform<number | undefined, string | number | undefined>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -522,7 +522,7 @@
         },
         {
           "name": "activeDescendant",
-          "type": "Signal<any>",
+          "type": "Signal<string | undefined>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -656,7 +656,7 @@
         },
         {
           "name": "active",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -676,7 +676,7 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
diff --git a/adev/src/content/aria/aria-listbox.json b/adev/src/content/aria/aria-listbox.json
index 751ab862ddc8..b6555b4413eb 100755
--- a/adev/src/content/aria/aria-listbox.json
+++ b/adev/src/content/aria/aria-listbox.json
@@ -34,7 +34,7 @@
         },
         {
           "name": "active",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -44,7 +44,7 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -96,7 +96,7 @@
         },
         {
           "name": "selected",
-          "type": "Signal<any>",
+          "type": "Signal<boolean | undefined>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -221,7 +221,7 @@
       "members": [
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -372,7 +372,7 @@
         },
         {
           "name": "tabIndex",
-          "type": "InputSignal<undefined>",
+          "type": "InputSignalWithTransform<number | undefined, string | number | undefined>",
           "memberType": "property",
           "memberTags": [
             "readonly",
diff --git a/adev/src/content/aria/aria-menu.json b/adev/src/content/aria/aria-menu.json
index 306748d57631..45c1a99e4d08 100755
--- a/adev/src/content/aria/aria-menu.json
+++ b/adev/src/content/aria/aria-menu.json
@@ -7,7 +7,7 @@
     {
       "name": "MenuContent",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [],
       "generics": [],
       "description": "Defers the rendering of the menu content.\n\nThis structural directive should be applied to an `ng-template` within a `ngMenu`\nor `ngMenuBar` to lazily render its content only when the menu is opened.\n\n```html\n<div ngMenu #myMenu=\"ngMenu\">\n  <ng-template ngMenuContent>\n    <div ngMenuItem value=\"Lazy Item 1\">Lazy Item 1</div>\n    <div ngMenuItem value=\"Lazy Item 2\">Lazy Item 2</div>\n  </ng-template>\n</div>\n```",
@@ -23,6 +23,14 @@
       ],
       "rawComment": "/**\n * Defers the rendering of the menu content.\n *\n * This structural directive should be applied to an `ng-template` within a `ngMenu`\n * or `ngMenuBar` to lazily render its content only when the menu is opened.\n *\n * ```html\n * <div ngMenu #myMenu=\"ngMenu\">\n *   <ng-template ngMenuContent>\n *     <div ngMenuItem value=\"Lazy Item 1\">Lazy Item 1</div>\n *     <div ngMenuItem value=\"Lazy Item 2\">Lazy Item 2</div>\n *   </ng-template>\n * </div>\n * ```\n *\n * @see [Menu](guide/aria/menu)\n * @see [MenuBar](guide/aria/menubar)\n */",
       "implements": [],
+      "isStandalone": true,
+      "selector": "ng-template[ngMenuContent]",
+      "exportAs": [
+        "ngMenuContent"
+      ],
+      "aliases": [
+        "ngMenuContent"
+      ],
       "source": {
         "filePath": "/src/aria/menu/menu-content.ts",
         "startLine": 30,
@@ -82,7 +90,7 @@
         },
         {
           "name": "expanded",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -92,7 +100,7 @@
         },
         {
           "name": "hasPopup",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -242,7 +250,7 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -332,7 +340,7 @@
         },
         {
           "name": "active",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -342,7 +350,7 @@
         },
         {
           "name": "expanded",
-          "type": "Signal<any>",
+          "type": "Signal<boolean | null>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -352,7 +360,7 @@
         },
         {
           "name": "hasPopup",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -736,7 +744,7 @@
     {
       "name": "Menu",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "element",
@@ -760,43 +768,55 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "The unique ID of the menu.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "id",
+          "isRequiredInput": false
         },
         {
           "name": "wrap",
           "type": "InputSignalWithTransform<boolean, unknown>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "Whether the menu should wrap its items.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "wrap",
+          "isRequiredInput": false
         },
         {
           "name": "typeaheadDelay",
           "type": "InputSignal<number>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "The delay in milliseconds before the typeahead buffer is cleared.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "typeaheadDelay",
+          "isRequiredInput": false
         },
         {
           "name": "disabled",
           "type": "InputSignalWithTransform<boolean, unknown>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "Whether the menu is disabled.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "disabled",
+          "isRequiredInput": false
         },
         {
           "name": "parent",
@@ -813,14 +833,17 @@
           "type": "InputSignalWithTransform<boolean, unknown>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "Whether the menu is soft disabled.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "softDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "visible",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -830,7 +853,7 @@
         },
         {
           "name": "tabIndex",
-          "type": "Signal<any>",
+          "type": "Signal<0 | -1>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -843,20 +866,25 @@
           "type": "OutputEmitterRef<V | undefined>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "A callback function triggered when a menu item is selected.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "itemSelected"
         },
         {
           "name": "expansionDelay",
           "type": "InputSignal<number>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "The delay in milliseconds before expanding sub-menus on hover.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "expansionDelay",
+          "isRequiredInput": false
         },
         {
           "name": "ngOnDestroy",
@@ -945,6 +973,14 @@
       "implements": [
         "OnDestroy"
       ],
+      "isStandalone": true,
+      "selector": "[ngMenu]",
+      "exportAs": [
+        "ngMenu"
+      ],
+      "aliases": [
+        "ngMenu"
+      ],
       "source": {
         "filePath": "/src/aria/menu/menu.ts",
         "startLine": 57,
diff --git a/adev/src/content/aria/aria-tabs.json b/adev/src/content/aria/aria-tabs.json
index 428bba90011b..c3cdee3738b2 100755
--- a/adev/src/content/aria/aria-tabs.json
+++ b/adev/src/content/aria/aria-tabs.json
@@ -7,7 +7,7 @@
     {
       "name": "TabContent",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [],
       "generics": [],
       "description": "A TabContent container for the lazy-loaded content.\n\nThis structural directive should be applied to an `ng-template` within an `ngTabPanel`.\nIt enables lazy loading of the tab's content, meaning the content is only rendered\nwhen the tab is activated for the first time.\n\n```html\n<div ngTabPanel value=\"myTabId\">\n  <ng-template ngTabContent>\n    <p>This content will be loaded when 'myTabId' is selected.</p>\n  </ng-template>\n</div>\n```",
@@ -19,6 +19,14 @@
       ],
       "rawComment": "/**\n * A TabContent container for the lazy-loaded content.\n *\n * This structural directive should be applied to an `ng-template` within an `ngTabPanel`.\n * It enables lazy loading of the tab's content, meaning the content is only rendered\n * when the tab is activated for the first time.\n *\n * ```html\n * <div ngTabPanel value=\"myTabId\">\n *   <ng-template ngTabContent>\n *     <p>This content will be loaded when 'myTabId' is selected.</p>\n *   </ng-template>\n * </div>\n * ```\n *\n * @see [Tabs](guide/aria/tabs)\n */",
       "implements": [],
+      "isStandalone": true,
+      "selector": "ng-template[ngTabContent]",
+      "exportAs": [
+        "ngTabContent"
+      ],
+      "aliases": [
+        "ngTabContent"
+      ],
       "source": {
         "filePath": "/src/aria/tabs/tab-content.ts",
         "startLine": 29,
@@ -143,7 +151,7 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -182,7 +190,7 @@
         },
         {
           "name": "active",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -192,7 +200,7 @@
         },
         {
           "name": "selected",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -331,7 +339,7 @@
     {
       "name": "TabPanel",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "element",
@@ -345,23 +353,29 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "A global unique identifier for the tab.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "id",
+          "isRequiredInput": false
         },
         {
           "name": "value",
           "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "A local unique identifier for the tabpanel.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "value",
+          "isRequiredInput": true
         },
         {
           "name": "visible",
@@ -453,6 +467,14 @@
         "OnInit",
         "OnDestroy"
       ],
+      "isStandalone": true,
+      "selector": "[ngTabPanel]",
+      "exportAs": [
+        "ngTabPanel"
+      ],
+      "aliases": [
+        "ngTabPanel"
+      ],
       "source": {
         "filePath": "/src/aria/tabs/tab-panel.ts",
         "startLine": 42,
@@ -712,7 +734,7 @@
                 }
               ],
               "rawComment": "",
-              "returnType": "any"
+              "returnType": "Tab | undefined"
             }
           ],
           "implementation": {
@@ -726,7 +748,7 @@
               }
             ],
             "isNewType": false,
-            "returnType": "any",
+            "returnType": "Tab | undefined",
             "generics": [],
             "name": "findTab",
             "description": "",
diff --git a/adev/src/content/aria/aria-toolbar.json b/adev/src/content/aria/aria-toolbar.json
index e2d03041c1fb..df92067a1e63 100755
--- a/adev/src/content/aria/aria-toolbar.json
+++ b/adev/src/content/aria/aria-toolbar.json
@@ -224,7 +224,7 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -250,7 +250,7 @@
         },
         {
           "name": "hardDisabled",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -260,7 +260,7 @@
         },
         {
           "name": "active",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
diff --git a/adev/src/content/aria/aria-tree.json b/adev/src/content/aria/aria-tree.json
index 0bfd2326b80c..c455e44a0548 100755
--- a/adev/src/content/aria/aria-tree.json
+++ b/adev/src/content/aria/aria-tree.json
@@ -7,7 +7,7 @@
     {
       "name": "TreeItemGroup",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "element",
@@ -24,10 +24,13 @@
           "type": "InputSignal<TreeItem<V>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "input"
           ],
           "description": "Tree item that owns the group.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "ownedBy",
+          "isRequiredInput": true
         },
         {
           "name": "ngOnInit",
@@ -113,6 +116,14 @@
         "OnInit",
         "OnDestroy"
       ],
+      "isStandalone": true,
+      "selector": "ng-template[ngTreeItemGroup]",
+      "exportAs": [
+        "ngTreeItemGroup"
+      ],
+      "aliases": [
+        "ngTreeItemGroup"
+      ],
       "source": {
         "filePath": "/src/aria/tree/tree-item-group.ts",
         "startLine": 42,
@@ -136,7 +147,7 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -249,7 +260,7 @@
         },
         {
           "name": "active",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -259,7 +270,7 @@
         },
         {
           "name": "level",
-          "type": "Signal<any>",
+          "type": "Signal<number>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -269,7 +280,7 @@
         },
         {
           "name": "selected",
-          "type": "Signal<any>",
+          "type": "Signal<boolean | undefined>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -279,7 +290,7 @@
         },
         {
           "name": "visible",
-          "type": "Signal<any>",
+          "type": "Signal<boolean>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -352,6 +363,28 @@
           "rawComment": "",
           "memberType": "method",
           "memberTags": []
+        },
+        {
+          "name": "contentVisible",
+          "type": "WritableSignal<boolean>",
+          "memberType": "property",
+          "memberTags": [
+            "readonly",
+            "override"
+          ],
+          "description": "",
+          "jsdocTags": []
+        },
+        {
+          "name": "preserveContent",
+          "type": "ModelSignal<boolean>",
+          "memberType": "property",
+          "memberTags": [
+            "readonly",
+            "override"
+          ],
+          "description": "",
+          "jsdocTags": []
         }
       ],
       "generics": [
@@ -399,7 +432,7 @@
         },
         {
           "name": "id",
-          "type": "InputSignal<any>",
+          "type": "InputSignal<string>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -516,7 +549,7 @@
         },
         {
           "name": "tabIndex",
-          "type": "InputSignal<undefined>",
+          "type": "InputSignalWithTransform<number | undefined, string | number | undefined>",
           "memberType": "property",
           "memberTags": [
             "readonly",
@@ -867,6 +900,14 @@
       "TreeItem.ngOnDestroy",
       "@angular/aria/tree"
     ],
+    [
+      "TreeItem.contentVisible",
+      "@angular/aria/tree"
+    ],
+    [
+      "TreeItem.preserveContent",
+      "@angular/aria/tree"
+    ],
     [
       "Tree",
       "@angular/aria/tree"
diff --git a/adev/src/content/cdk/_build-info.json b/adev/src/content/cdk/_build-info.json
index ba961cd005b1..3d10f2c3840a 100644
--- a/adev/src/content/cdk/_build-info.json
+++ b/adev/src/content/cdk/_build-info.json
@@ -1,4 +1,4 @@
 {
   "branchName": "refs/heads/main",
-  "sha": "37b82c8ffbf71d4ba26fea5fac6bbf9e69fe802c"
+  "sha": "76849bcfefd82155d0dbf96f3e1f7a7c7a01888f"
 }
\ No newline at end of file
diff --git a/adev/src/content/cdk/cdk_drag_drop.json b/adev/src/content/cdk/cdk_drag_drop.json
index b5e1cc703cf6..f84f903eb417 100755
--- a/adev/src/content/cdk/cdk_drag_drop.json
+++ b/adev/src/content/cdk/cdk_drag_drop.json
@@ -227,7 +227,7 @@
                 {
                   "name": "element",
                   "description": "Element to which to attach the dragging functionality.",
-                  "type": "any",
+                  "type": "HTMLElement | ElementRef<HTMLElement>",
                   "isOptional": false,
                   "isRestParam": false
                 },
@@ -248,7 +248,7 @@
               {
                 "name": "element",
                 "description": "Element to which to attach the dragging functionality.",
-                "type": "any",
+                "type": "HTMLElement | ElementRef<HTMLElement>",
                 "isOptional": false,
                 "isRestParam": false
               },
@@ -347,7 +347,7 @@
                 {
                   "name": "element",
                   "description": "Element to which to attach the drop list functionality.",
-                  "type": "any",
+                  "type": "HTMLElement | ElementRef<HTMLElement>",
                   "isOptional": false,
                   "isRestParam": false
                 }
@@ -361,7 +361,7 @@
               {
                 "name": "element",
                 "description": "Element to which to attach the drop list functionality.",
-                "type": "any",
+                "type": "HTMLElement | ElementRef<HTMLElement>",
                 "isOptional": false,
                 "isRestParam": false
               }
@@ -451,7 +451,7 @@
     },
     {
       "name": "CDK_DRAG_PARENT",
-      "type": "any",
+      "type": "InjectionToken<CdkDrag<any>>",
       "entryType": "constant",
       "rawComment": "/**\n * Injection token that can be used for a `CdkDrag` to provide itself as a parent to the\n * drag-specific child directive (`CdkDragHandle`, `CdkDragPreview` etc.). Used primarily\n * to avoid circular imports.\n * @docs-private\n */",
       "description": "Injection token that can be used for a `CdkDrag` to provide itself as a parent to the\ndrag-specific child directive (`CdkDragHandle`, `CdkDragPreview` etc.). Used primarily\nto avoid circular imports.",
@@ -522,7 +522,7 @@
     },
     {
       "name": "CDK_DROP_LIST_GROUP",
-      "type": "any",
+      "type": "InjectionToken<CdkDropListGroup<CdkDropList<any>>>",
       "entryType": "constant",
       "rawComment": "/**\n * Injection token that can be used to reference instances of `CdkDropListGroup`. It serves as\n * alternative token to the actual `CdkDropListGroup` class which could cause unnecessary\n * retention of the class and its directive metadata.\n */",
       "description": "Injection token that can be used to reference instances of `CdkDropListGroup`. It serves as\nalternative token to the actual `CdkDropListGroup` class which could cause unnecessary\nretention of the class and its directive metadata.",
@@ -535,7 +535,7 @@
     },
     {
       "name": "CDK_DRAG_PLACEHOLDER",
-      "type": "any",
+      "type": "InjectionToken<CdkDragPlaceholder<any>>",
       "entryType": "constant",
       "rawComment": "/**\n * Injection token that can be used to reference instances of `CdkDragPlaceholder`. It serves as\n * alternative token to the actual `CdkDragPlaceholder` class which could cause unnecessary\n * retention of the class and its directive metadata.\n */",
       "description": "Injection token that can be used to reference instances of `CdkDragPlaceholder`. It serves as\nalternative token to the actual `CdkDragPlaceholder` class which could cause unnecessary\nretention of the class and its directive metadata.",
@@ -548,7 +548,7 @@
     },
     {
       "name": "CDK_DRAG_PREVIEW",
-      "type": "any",
+      "type": "InjectionToken<CdkDragPreview<any>>",
       "entryType": "constant",
       "rawComment": "/**\n * Injection token that can be used to reference instances of `CdkDragPreview`. It serves as\n * alternative token to the actual `CdkDragPreview` class which could cause unnecessary\n * retention of the class and its directive metadata.\n */",
       "description": "Injection token that can be used to reference instances of `CdkDragPreview`. It serves as\nalternative token to the actual `CdkDragPreview` class which could cause unnecessary\nretention of the class and its directive metadata.",
@@ -566,7 +566,7 @@
       "members": [
         {
           "name": "templateRef",
-          "type": "any",
+          "type": "TemplateRef<T>",
           "memberType": "property",
           "memberTags": [],
           "description": "",
@@ -645,15 +645,19 @@
     {
       "name": "CdkDropListGroup",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "disabled",
           "type": "boolean",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Whether starting a dragging sequence from inside this group is disabled.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListGroupDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "ngOnDestroy",
@@ -700,6 +704,14 @@
       "implements": [
         "OnDestroy"
       ],
+      "isStandalone": true,
+      "selector": "[cdkDropListGroup]",
+      "exportAs": [
+        "cdkDropListGroup"
+      ],
+      "aliases": [
+        "cdkDropListGroup"
+      ],
       "source": {
         "filePath": "/src/cdk/drag-drop/directives/drop-list-group.ts",
         "startLine": 27,
@@ -709,11 +721,11 @@
     {
       "name": "CdkDragPreview",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "templateRef",
-          "type": "any",
+          "type": "TemplateRef<T>",
           "memberType": "property",
           "memberTags": [],
           "description": "",
@@ -723,17 +735,25 @@
           "name": "data",
           "type": "T",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Context data to be added to the preview template instance.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "data",
+          "isRequiredInput": false
         },
         {
           "name": "matchSize",
           "type": "boolean",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Whether the preview should preserve the same size as the item that is being dragged.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "matchSize",
+          "isRequiredInput": false
         },
         {
           "name": "ngOnDestroy",
@@ -781,6 +801,12 @@
       "implements": [
         "OnDestroy"
       ],
+      "isStandalone": true,
+      "selector": "ng-template[cdkDragPreview]",
+      "exportAs": [],
+      "aliases": [
+        "cdkDragPreview"
+      ],
       "source": {
         "filePath": "/src/cdk/drag-drop/directives/drag-preview.ts",
         "startLine": 31,
@@ -789,7 +815,7 @@
     },
     {
       "name": "CDK_DRAG_CONFIG",
-      "type": "any",
+      "type": "InjectionToken<DragDropConfig>",
       "entryType": "constant",
       "rawComment": "/**\n * Injection token that can be used to configure the\n * behavior of the drag&drop-related components.\n */",
       "description": "Injection token that can be used to configure the\nbehavior of the drag&drop-related components.",
@@ -803,7 +829,7 @@
     {
       "name": "DragDropModule",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "ng_module",
       "members": [],
       "generics": [],
       "description": "",
@@ -818,7 +844,7 @@
     },
     {
       "name": "CDK_DRAG_HANDLE",
-      "type": "any",
+      "type": "InjectionToken<CdkDragHandle>",
       "entryType": "constant",
       "rawComment": "/**\n * Injection token that can be used to reference instances of `CdkDragHandle`. It serves as\n * alternative token to the actual `CdkDragHandle` class which could cause unnecessary\n * retention of the class and its directive metadata.\n */",
       "description": "Injection token that can be used to reference instances of `CdkDragHandle`. It serves as\nalternative token to the actual `CdkDragHandle` class which could cause unnecessary\nretention of the class and its directive metadata.",
@@ -1211,11 +1237,11 @@
     {
       "name": "CdkDragHandle",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "element",
-          "type": "any",
+          "type": "ElementRef<HTMLElement>",
           "memberType": "property",
           "memberTags": [],
           "description": "",
@@ -1225,17 +1251,25 @@
           "name": "disabled",
           "type": "boolean",
           "memberType": "getter",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Whether starting to drag through this handle is disabled.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragHandleDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "disabled",
           "type": "boolean",
           "memberType": "setter",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragHandleDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "ngAfterViewInit",
@@ -1312,6 +1346,12 @@
         "AfterViewInit",
         "OnDestroy"
       ],
+      "isStandalone": true,
+      "selector": "[cdkDragHandle]",
+      "exportAs": [],
+      "aliases": [
+        "cdkDragHandle"
+      ],
       "source": {
         "filePath": "/src/cdk/drag-drop/directives/drag-handle.ts",
         "startLine": 33,
@@ -1321,11 +1361,11 @@
     {
       "name": "CdkDropList",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "element",
-          "type": "any",
+          "type": "ElementRef<HTMLElement>",
           "memberType": "property",
           "memberTags": [],
           "description": "",
@@ -1335,153 +1375,217 @@
           "name": "connectedTo",
           "type": "string | CdkDropList<any> | (string | CdkDropList<any>)[]",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Other draggable containers that this container is connected to and into which the\ncontainer's items can be transferred. Can either be references to other drop containers,\nor their unique IDs.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListConnectedTo",
+          "isRequiredInput": false
         },
         {
           "name": "data",
           "type": "T",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Arbitrary data to attach to this container.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListData",
+          "isRequiredInput": false
         },
         {
           "name": "orientation",
           "type": "DropListOrientation",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Direction in which the list is oriented.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListOrientation",
+          "isRequiredInput": false
         },
         {
           "name": "id",
           "type": "string",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Unique ID for the drop zone. Can be used as a reference\nin the `connectedTo` of another `CdkDropList`.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "id",
+          "isRequiredInput": false
         },
         {
           "name": "lockAxis",
           "type": "DragAxis | null",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Locks the position of the draggable elements inside the container along the specified axis.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListLockAxis",
+          "isRequiredInput": false
         },
         {
           "name": "disabled",
           "type": "boolean",
           "memberType": "getter",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Whether starting a dragging sequence from this container is disabled.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "disabled",
           "type": "boolean",
           "memberType": "setter",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "sortingDisabled",
           "type": "boolean",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Whether sorting within this drop list is disabled.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListSortingDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "enterPredicate",
           "type": "(drag: CdkDrag<any>, drop: CdkDropList<any>) => boolean",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Function that is used to determine whether an item\nis allowed to be moved into a drop container.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListEnterPredicate",
+          "isRequiredInput": false
         },
         {
           "name": "sortPredicate",
           "type": "(index: number, drag: CdkDrag<any>, drop: CdkDropList<any>) => boolean",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Functions that is used to determine whether an item can be sorted into a particular index.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListSortPredicate",
+          "isRequiredInput": false
         },
         {
           "name": "autoScrollDisabled",
           "type": "boolean",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Whether to auto-scroll the view when the user moves their pointer close to the edges.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListAutoScrollDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "autoScrollStep",
           "type": "NumberInput",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Number of pixels to scroll for each frame when auto-scrolling an element.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListAutoScrollStep",
+          "isRequiredInput": false
         },
         {
           "name": "elementContainerSelector",
           "type": "string | null",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Selector that will be used to resolve an alternate element container for the drop list.\nPassing an alternate container is useful for the cases where one might not have control\nover the parent node of the draggable items within the list (e.g. due to content projection).\nThis allows for usages like:\n\n```\n<div cdkDropList cdkDropListElementContainer=\".inner\">\n  <div class=\"inner\">\n    <div cdkDrag></div>\n  </div>\n</div>\n```",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListElementContainer",
+          "isRequiredInput": false
         },
         {
           "name": "hasAnchor",
           "type": "boolean",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "By default when an item leaves its initial container, its placeholder will be transferred\nto the new container. If that's not desirable for your use case, you can enable this option\nwhich will clone the placeholder and leave it inside the original container. If the item is\nreturned to the initial container, the anchor element will be removed automatically.\n\nThe cloned placeholder can be styled by targeting the `cdk-drag-anchor` class.\n\nThis option is useful in combination with `cdkDropListSortingDisabled` to implement copying\nbehavior in a drop list.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDropListHasAnchor",
+          "isRequiredInput": false
         },
         {
           "name": "dropped",
           "type": "EventEmitter<CdkDragDrop<T, any, any>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits when the user drops an item inside the container.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDropListDropped"
         },
         {
           "name": "entered",
           "type": "EventEmitter<CdkDragEnter<T, T>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits when the user has moved a new drag item into this container.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDropListEntered"
         },
         {
           "name": "exited",
           "type": "EventEmitter<CdkDragExit<T, T>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits when the user removes an item from the container\nby dragging it into another container.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDropListExited"
         },
         {
           "name": "sorted",
           "type": "EventEmitter<CdkDragSortEvent<T, T>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits as the user is swapping items while actively dragging.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDropListSorted"
         },
         {
           "name": "addItem",
@@ -1660,6 +1764,14 @@
       "implements": [
         "OnDestroy"
       ],
+      "isStandalone": true,
+      "selector": "[cdkDropList], cdk-drop-list",
+      "exportAs": [
+        "cdkDropList"
+      ],
+      "aliases": [
+        "cdkDropList"
+      ],
       "source": {
         "filePath": "/src/cdk/drag-drop/directives/drop-list.ts",
         "startLine": 36,
@@ -2711,7 +2823,7 @@
     },
     {
       "name": "CDK_DROP_LIST",
-      "type": "any",
+      "type": "InjectionToken<CdkDropList<any>>",
       "entryType": "constant",
       "rawComment": "/**\n * Injection token that can be used to reference instances of `CdkDropList`. It serves as\n * alternative token to the actual `CdkDropList` class which could cause unnecessary\n * retention of the class and its directive metadata.\n */",
       "description": "Injection token that can be used to reference instances of `CdkDropList`. It serves as\nalternative token to the actual `CdkDropList` class which could cause unnecessary\nretention of the class and its directive metadata.",
@@ -2757,7 +2869,7 @@
             {
               "name": "element",
               "description": "Element to which to attach the drop list functionality.",
-              "type": "any",
+              "type": "HTMLElement | ElementRef<HTMLElement>",
               "isOptional": false,
               "isRestParam": false
             }
@@ -2778,7 +2890,7 @@
           {
             "name": "element",
             "description": "Element to which to attach the drop list functionality.",
-            "type": "any",
+            "type": "HTMLElement | ElementRef<HTMLElement>",
             "isOptional": false,
             "isRestParam": false
           }
@@ -2828,11 +2940,11 @@
     {
       "name": "CdkDrag",
       "isAbstract": false,
-      "entryType": "undecorated_class",
+      "entryType": "directive",
       "members": [
         {
           "name": "element",
-          "type": "any",
+          "type": "ElementRef<HTMLElement>",
           "memberType": "property",
           "memberTags": [],
           "description": "",
@@ -2840,7 +2952,7 @@
         },
         {
           "name": "dropContainer",
-          "type": "any",
+          "type": "CdkDropList<any>",
           "memberType": "property",
           "memberTags": [],
           "description": "",
@@ -2850,169 +2962,230 @@
           "name": "data",
           "type": "T",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Arbitrary data to attach to this drag instance.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragData",
+          "isRequiredInput": false
         },
         {
           "name": "lockAxis",
           "type": "DragAxis | null",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Locks the position of the dragged element along the specified axis.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragLockAxis",
+          "isRequiredInput": false
         },
         {
           "name": "rootElementSelector",
           "type": "string",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Selector that will be used to determine the root draggable element, starting from\nthe `cdkDrag` element and going up the DOM. Passing an alternate root element is useful\nwhen trying to enable dragging on an element that you might not have access to.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragRootElement",
+          "isRequiredInput": false
         },
         {
           "name": "boundaryElement",
-          "type": "any",
+          "type": "string | HTMLElement | ElementRef<HTMLElement>",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Node or selector that will be used to determine the element to which the draggable's\nposition will be constrained. If a string is passed in, it'll be used as a selector that\nwill be matched starting from the element's parent and going up the DOM until a match\nhas been found.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragBoundary",
+          "isRequiredInput": false
         },
         {
           "name": "dragStartDelay",
           "type": "DragStartDelay",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Amount of milliseconds to wait after the user has put their\npointer down before starting to drag the element.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragStartDelay",
+          "isRequiredInput": false
         },
         {
           "name": "freeDragPosition",
           "type": "Point",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Sets the position of a `CdkDrag` that is outside of a drop container.\nCan be used to restore the element's position for a returning user.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragFreeDragPosition",
+          "isRequiredInput": false
         },
         {
           "name": "disabled",
           "type": "boolean",
           "memberType": "getter",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Whether starting to drag this element is disabled.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "disabled",
           "type": "boolean",
           "memberType": "setter",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragDisabled",
+          "isRequiredInput": false
         },
         {
           "name": "constrainPosition",
           "type": "DragConstrainPosition | undefined",
           "memberType": "property",
           "memberTags": [
-            "optional"
+            "optional",
+            "input"
           ],
           "description": "Function that can be used to customize the logic of how the position of the drag item\nis limited while it's being dragged. Gets called with a point containing the current position\nof the user's pointer on the page, a reference to the item being dragged and its dimensions.\nShould return a point describing where the item should be rendered.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragConstrainPosition",
+          "isRequiredInput": false
         },
         {
           "name": "previewClass",
           "type": "string | string[]",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Class to be added to the preview element.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragPreviewClass",
+          "isRequiredInput": false
         },
         {
           "name": "previewContainer",
-          "type": "any",
+          "type": "PreviewContainer",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "Configures the place into which the preview of the item will be inserted. Can be configured\nglobally through `CDK_DROP_LIST`. Possible values:\n- `global` - Preview will be inserted at the bottom of the `<body>`. The advantage is that\nyou don't have to worry about `overflow: hidden` or `z-index`, but the item won't retain\nits inherited styles.\n- `parent` - Preview will be inserted into the parent of the drag item. The advantage is that\ninherited styles will be preserved, but it may be clipped by `overflow: hidden` or not be\nvisible due to `z-index`. Furthermore, the preview is going to have an effect over selectors\nlike `:nth-child` and some flexbox configurations.\n- `ElementRef<HTMLElement> | HTMLElement` - Preview will be inserted into a specific element.\nSame advantages and disadvantages as `parent`.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragPreviewContainer",
+          "isRequiredInput": false
         },
         {
           "name": "scale",
           "type": "number",
           "memberType": "property",
-          "memberTags": [],
+          "memberTags": [
+            "input"
+          ],
           "description": "If the parent of the dragged element has a `scale` transform, it can throw off the\npositioning when the user starts dragging. Use this input to notify the CDK of the scale.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "inputAlias": "cdkDragScale",
+          "isRequiredInput": false
         },
         {
           "name": "started",
           "type": "EventEmitter<CdkDragStart<any>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits when the user starts dragging the item.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDragStarted"
         },
         {
           "name": "released",
           "type": "EventEmitter<CdkDragRelease<any>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits when the user has released a drag item, before any animations have started.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDragReleased"
         },
         {
           "name": "ended",
           "type": "EventEmitter<CdkDragEnd<any>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits when the user stops dragging an item in the container.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDragEnded"
         },
         {
           "name": "entered",
           "type": "EventEmitter<CdkDragEnter<any, any>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits when the user has moved the item into a new container.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDragEntered"
         },
         {
           "name": "exited",
           "type": "EventEmitter<CdkDragExit<any, any>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits when the user removes the item its container by dragging it into another container.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDragExited"
         },
         {
           "name": "dropped",
           "type": "EventEmitter<CdkDragDrop<any, any, any>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits when the user drops the item inside a container.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDragDropped"
         },
         {
           "name": "moved",
           "type": "Observable<CdkDragMove<T>>",
           "memberType": "property",
           "memberTags": [
-            "readonly"
+            "readonly",
+            "output"
           ],
           "description": "Emits as the user is dragging the item. Use with caution,\nbecause this event will fire for every pixel that the user has dragged.",
-          "jsdocTags": []
+          "jsdocTags": [],
+          "outputAlias": "cdkDragMoved"
         },
         {
           "name": "getPlaceholderElement",
@@ -3373,6 +3546,14 @@
         "OnChanges",
         "OnDestroy"
       ],
+      "isStandalone": true,
+      "selector": "[cdkDrag]",
+      "exportAs": [
+        "cdkDrag"
+      ],
+      "aliases": [
+        "cdkDrag"
+      ],
       "source": {
         "filePath": "/src/cdk/drag-drop/directives/drag.ts",
         "startLine": 60,
@@ -3508,7 +3689,7 @@
               {
                 "name": "element",
                 "description": "",
-                "type": "any",
+                "type": "HTMLElement | ElementRef<HTMLElement>",
                 "isOptional": false,
                 "isRestParam": false
               },
@@ -3559,7 +3740,7 @@
         },
         {
           "name": "element",
-          "type": "any",
+          "type": "HTMLElement | ElementRef<HTMLElement>",
           "memberType": "property",
           "memberTags": [],
           "description": "Element that the drop list is attached to.",
@@ -3631,7 +3812,7 @@
         },
         {
           "name": "beforeStarted",
-          "type": "any",
+          "type": "Subject<void>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -3641,7 +3822,7 @@
         },
         {
           "name": "entered",
-          "type": "any",
+          "type": "Subject<{ item: DragRef<any>; container: DropListRef<any>; currentIndex: number; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -3651,7 +3832,7 @@
         },
         {
           "name": "exited",
-          "type": "any",
+          "type": "Subject<{ item: DragRef<any>; container: DropListRef<any>; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -3661,7 +3842,7 @@
         },
         {
           "name": "dropped",
-          "type": "any",
+          "type": "Subject<{ item: DragRef<any>; currentIndex: number; previousIndex: number; container: DropListRef<any>; previousContainer: DropListRef<any>; isPointerOverContainer: boolean; distance: Point; dropPoint: Point; event: MouseEvent | TouchEvent; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -3671,7 +3852,7 @@
         },
         {
           "name": "sorted",
-          "type": "any",
+          "type": "Subject<{ previousIndex: number; currentIndex: number; container: DropListRef<any>; item: DragRef<any>; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -3681,7 +3862,7 @@
         },
         {
           "name": "receivingStarted",
-          "type": "any",
+          "type": "Subject<{ receiver: DropListRef<any>; initiator: DropListRef<any>; items: DragRef<any>[]; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -3691,7 +3872,7 @@
         },
         {
           "name": "receivingStopped",
-          "type": "any",
+          "type": "Subject<{ receiver: DropListRef<any>; initiator: DropListRef<any>; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -5033,7 +5214,7 @@
             {
               "name": "element",
               "description": "Element to which to attach the dragging functionality.",
-              "type": "any",
+              "type": "HTMLElement | ElementRef<HTMLElement>",
               "isOptional": false,
               "isRestParam": false
             },
@@ -5061,7 +5242,7 @@
           {
             "name": "element",
             "description": "Element to which to attach the dragging functionality.",
-            "type": "any",
+            "type": "HTMLElement | ElementRef<HTMLElement>",
             "isOptional": false,
             "isRestParam": false
           },
@@ -5136,7 +5317,7 @@
               {
                 "name": "element",
                 "description": "",
-                "type": "any",
+                "type": "HTMLElement | ElementRef<HTMLElement>",
                 "isOptional": false,
                 "isRestParam": false
               },
@@ -5249,7 +5430,7 @@
         },
         {
           "name": "beforeStarted",
-          "type": "any",
+          "type": "Subject<void>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -5259,7 +5440,7 @@
         },
         {
           "name": "started",
-          "type": "any",
+          "type": "Subject<{ source: DragRef<any>; event: MouseEvent | TouchEvent; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -5269,7 +5450,7 @@
         },
         {
           "name": "released",
-          "type": "any",
+          "type": "Subject<{ source: DragRef<any>; event: MouseEvent | TouchEvent; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -5279,7 +5460,7 @@
         },
         {
           "name": "ended",
-          "type": "any",
+          "type": "Subject<{ source: DragRef<any>; distance: Point; dropPoint: Point; event: MouseEvent | TouchEvent; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -5289,7 +5470,7 @@
         },
         {
           "name": "entered",
-          "type": "any",
+          "type": "Subject<{ container: DropListRef<any>; item: DragRef<any>; currentIndex: number; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -5299,7 +5480,7 @@
         },
         {
           "name": "exited",
-          "type": "any",
+          "type": "Subject<{ container: DropListRef<any>; item: DragRef<any>; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -5309,7 +5490,7 @@
         },
         {
           "name": "dropped",
-          "type": "any",
+          "type": "Subject<{ previousIndex: number; currentIndex: number; item: DragRef<any>; container: DropListRef<any>; previousContainer: DropListRef<any>; distance: Point; dropPoint: Point; isPointerOverContainer: boolean; event: MouseEvent | TouchEvent; }>",
           "memberType": "property",
           "memberTags": [
             "readonly"
@@ -5458,7 +5639,7 @@
                 {
                   "name": "handles",
                   "description": "",
-                  "type": "any[]",
+                  "type": "(HTMLElement | ElementRef<HTMLElement>)[]",
                   "isOptional": false,
                   "isRestParam": false
                 }
@@ -5472,7 +5653,7 @@
               {
                 "name": "handles",
                 "description": "",
-                "type": "any[]",
+                "type": "(HTMLElement | ElementRef<HTMLElement>)[]",
                 "isOptional": false,
                 "isRestParam": false
               }
@@ -5635,7 +5816,7 @@
                 {
                   "name": "rootElement",
                   "description": "",
-                  "type": "any",
+                  "type": "HTMLElement | ElementRef<HTMLElement>",
                   "isOptional": false,
                   "isRestParam": false
                 }
@@ -5649,7 +5830,7 @@
               {
                 "name": "rootElement",
                 "description": "",
-                "type": "any",
+                "type": "HTMLElement | ElementRef<HTMLElement>",
                 "isOptional": false,
                 "isRestParam": false
               }
@@ -5684,7 +5865,7 @@
                 {
                   "name": "boundaryElement",
                   "description": "",
-                  "type": "any",
+                  "type": "HTMLElement | ElementRef<HTMLElement> | null",
                   "isOptional": false,
                   "isRestParam": false
                 }
@@ -5698,7 +5879,7 @@
               {
                 "name": "boundaryElement",
                 "description": "",
-                "type": "any",
+                "type": "HTMLElement | ElementRef<HTMLElement> | null",
                 "isOptional": false,
                 "isRestParam": false
               }
@@ -6193,7 +6374,7 @@
                 {
                   "name": "value",
                   "description": "Container into which to insert the preview.",
-                  "type": "any",
+                  "type": "PreviewContainer",
                   "isOptional": false,
                   "isRestParam": false
                 }
@@ -6207,7 +6388,7 @@
               {
                 "name": "value",
                 "description": "Container into which to insert the preview.",
-                "type": "any",
+                "type": "PreviewContainer",
                 "isOptional": false,
                 "isRestParam": false
               }
diff --git a/adev/src/content/cdk/cdk_testing_protractor.json b/adev/src/content/cdk/cdk_testing_protractor.json
index 9ef6126b8926..a8d47d303418 100755
--- a/adev/src/content/cdk/cdk_testing_protractor.json
+++ b/adev/src/content/cdk/cdk_testing_protractor.json
@@ -350,6 +350,1454 @@
             "protected"
           ]
         },
+        {
+          "name": "rawRootElement",
+          "type": "E",
+          "memberType": "property",
+          "memberTags": [
+            "protected",
+            "override"
+          ],
+          "description": "The native root element of this `HarnessEnvironment`.",
+          "jsdocTags": []
+        },
+        {
+          "name": "rootElement",
+          "type": "TestElement",
+          "memberType": "getter",
+          "memberTags": [
+            "override"
+          ],
+          "description": "The root element of this `HarnessEnvironment` as a `TestElement`.",
+          "jsdocTags": []
+        },
+        {
+          "name": "rootElement",
+          "type": "TestElement",
+          "memberType": "setter",
+          "memberTags": [
+            "override"
+          ],
+          "description": "",
+          "jsdocTags": []
+        },
+        {
+          "name": "documentRootLocatorFactory",
+          "signatures": [
+            {
+              "name": "documentRootLocatorFactory",
+              "entryType": "function",
+              "description": "Gets a locator factory rooted at the document root.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [],
+              "params": [],
+              "rawComment": "/** Gets a locator factory rooted at the document root. */",
+              "returnType": "LocatorFactory"
+            }
+          ],
+          "implementation": {
+            "params": [],
+            "isNewType": false,
+            "returnType": "LocatorFactory",
+            "generics": [],
+            "name": "documentRootLocatorFactory",
+            "description": "Gets a locator factory rooted at the document root.",
+            "entryType": "function",
+            "jsdocTags": [],
+            "rawComment": "/** Gets a locator factory rooted at the document root. */"
+          },
+          "entryType": "function",
+          "description": "Gets a locator factory rooted at the document root.",
+          "jsdocTags": [],
+          "rawComment": "/** Gets a locator factory rooted at the document root. */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "locatorFor",
+          "signatures": [
+            {
+              "name": "locatorFor",
+              "entryType": "function",
+              "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorFor('span')()            // Throws because the `Promise` rejects\n```",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "(HarnessQuery<any> | string)[]"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+                },
+                {
+                  "name": "return",
+                  "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\neach query."
+                }
+              ],
+              "params": [
+                {
+                  "name": "queries",
+                  "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                  "type": "T",
+                  "isOptional": false,
+                  "isRestParam": true
+                }
+              ],
+              "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorFor('span')()            // Throws because the `Promise` rejects\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\n     *   each query.\n     */",
+              "returnType": "() => Promise<LocatorFnResult<T>>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "queries",
+                "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                "type": "T",
+                "isOptional": false,
+                "isRestParam": true
+              }
+            ],
+            "isNewType": false,
+            "returnType": "() => Promise<LocatorFnResult<T>>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "(HarnessQuery<any> | string)[]"
+              }
+            ],
+            "name": "locatorFor",
+            "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorFor('span')()            // Throws because the `Promise` rejects\n```",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+              },
+              {
+                "name": "return",
+                "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\neach query."
+              }
+            ],
+            "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorFor('span')()            // Throws because the `Promise` rejects\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\n     *   each query.\n     */"
+          },
+          "entryType": "function",
+          "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorFor('span')()            // Throws because the `Promise` rejects\n```",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+            },
+            {
+              "name": "return",
+              "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\neach query."
+            }
+          ],
+          "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorFor('span')()            // Throws because the `Promise` rejects\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\n     *   each query.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "locatorForOptional",
+          "signatures": [
+            {
+              "name": "locatorForOptional",
+              "entryType": "function",
+              "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironmnet`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorForOptional('span')()            // Gets `null`\n```",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "(HarnessQuery<any> | string)[]"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+                },
+                {
+                  "name": "return",
+                  "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\nresult types for each query or null."
+                }
+              ],
+              "params": [
+                {
+                  "name": "queries",
+                  "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                  "type": "T",
+                  "isOptional": false,
+                  "isRestParam": true
+                }
+              ],
+              "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironmnet`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorForOptional('span')()            // Gets `null`\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\n     *   result types for each query or null.\n     */",
+              "returnType": "() => Promise<LocatorFnResult<T> | null>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "queries",
+                "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                "type": "T",
+                "isOptional": false,
+                "isRestParam": true
+              }
+            ],
+            "isNewType": false,
+            "returnType": "() => Promise<LocatorFnResult<T> | null>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "(HarnessQuery<any> | string)[]"
+              }
+            ],
+            "name": "locatorForOptional",
+            "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironmnet`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorForOptional('span')()            // Gets `null`\n```",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+              },
+              {
+                "name": "return",
+                "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\nresult types for each query or null."
+              }
+            ],
+            "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironmnet`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorForOptional('span')()            // Gets `null`\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\n     *   result types for each query or null.\n     */"
+          },
+          "entryType": "function",
+          "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironmnet`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorForOptional('span')()            // Gets `null`\n```",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+            },
+            {
+              "name": "return",
+              "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\nresult types for each query or null."
+            }
+          ],
+          "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironmnet`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorForOptional('span')()            // Gets `null`\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\n     *   result types for each query or null.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "locatorForAll",
+          "signatures": [
+            {
+              "name": "locatorForAll",
+              "entryType": "function",
+              "description": "Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\nor elements under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n`IdIsD1Harness.hostSelector` is `'#d1'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\n// Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\nawait lf.locatorForAll(DivHarness, 'div')()\n// Gets [TestElement for #d1, TestElement for #d2]\nawait lf.locatorForAll('div', '#d1')()\n// Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\nawait lf.locatorForAll(DivHarness, IdIsD1Harness)()\n// Gets []\nawait lf.locatorForAll('span')()\n```",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "(HarnessQuery<any> | string)[]"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+                },
+                {
+                  "name": "return",
+                  "comment": "An asynchronous locator function that searches for and returns a `Promise` for all\nelements and harnesses matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If an element matches more than\none `ComponentHarness` class, the locator gets an instance of each for the same element. If\nan element matches multiple `string` selectors, only one `TestElement` instance is returned\nfor that element. The type that the `Promise` resolves to is an array where each element is\nthe union of all result types for each query."
+                }
+              ],
+              "params": [
+                {
+                  "name": "queries",
+                  "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                  "type": "T",
+                  "isOptional": false,
+                  "isRestParam": true
+                }
+              ],
+              "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\n     * or elements under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n     * `IdIsD1Harness.hostSelector` is `'#d1'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * // Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\n     * await lf.locatorForAll(DivHarness, 'div')()\n     * // Gets [TestElement for #d1, TestElement for #d2]\n     * await lf.locatorForAll('div', '#d1')()\n     * // Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\n     * await lf.locatorForAll(DivHarness, IdIsD1Harness)()\n     * // Gets []\n     * await lf.locatorForAll('span')()\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for all\n     *   elements and harnesses matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If an element matches more than\n     *   one `ComponentHarness` class, the locator gets an instance of each for the same element. If\n     *   an element matches multiple `string` selectors, only one `TestElement` instance is returned\n     *   for that element. The type that the `Promise` resolves to is an array where each element is\n     *   the union of all result types for each query.\n     */",
+              "returnType": "() => Promise<LocatorFnResult<T>[]>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "queries",
+                "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                "type": "T",
+                "isOptional": false,
+                "isRestParam": true
+              }
+            ],
+            "isNewType": false,
+            "returnType": "() => Promise<LocatorFnResult<T>[]>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "(HarnessQuery<any> | string)[]"
+              }
+            ],
+            "name": "locatorForAll",
+            "description": "Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\nor elements under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n`IdIsD1Harness.hostSelector` is `'#d1'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\n// Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\nawait lf.locatorForAll(DivHarness, 'div')()\n// Gets [TestElement for #d1, TestElement for #d2]\nawait lf.locatorForAll('div', '#d1')()\n// Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\nawait lf.locatorForAll(DivHarness, IdIsD1Harness)()\n// Gets []\nawait lf.locatorForAll('span')()\n```",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+              },
+              {
+                "name": "return",
+                "comment": "An asynchronous locator function that searches for and returns a `Promise` for all\nelements and harnesses matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If an element matches more than\none `ComponentHarness` class, the locator gets an instance of each for the same element. If\nan element matches multiple `string` selectors, only one `TestElement` instance is returned\nfor that element. The type that the `Promise` resolves to is an array where each element is\nthe union of all result types for each query."
+              }
+            ],
+            "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\n     * or elements under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n     * `IdIsD1Harness.hostSelector` is `'#d1'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * // Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\n     * await lf.locatorForAll(DivHarness, 'div')()\n     * // Gets [TestElement for #d1, TestElement for #d2]\n     * await lf.locatorForAll('div', '#d1')()\n     * // Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\n     * await lf.locatorForAll(DivHarness, IdIsD1Harness)()\n     * // Gets []\n     * await lf.locatorForAll('span')()\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for all\n     *   elements and harnesses matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If an element matches more than\n     *   one `ComponentHarness` class, the locator gets an instance of each for the same element. If\n     *   an element matches multiple `string` selectors, only one `TestElement` instance is returned\n     *   for that element. The type that the `Promise` resolves to is an array where each element is\n     *   the union of all result types for each query.\n     */"
+          },
+          "entryType": "function",
+          "description": "Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\nor elements under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n`IdIsD1Harness.hostSelector` is `'#d1'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\n// Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\nawait lf.locatorForAll(DivHarness, 'div')()\n// Gets [TestElement for #d1, TestElement for #d2]\nawait lf.locatorForAll('div', '#d1')()\n// Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\nawait lf.locatorForAll(DivHarness, IdIsD1Harness)()\n// Gets []\nawait lf.locatorForAll('span')()\n```",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+            },
+            {
+              "name": "return",
+              "comment": "An asynchronous locator function that searches for and returns a `Promise` for all\nelements and harnesses matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If an element matches more than\none `ComponentHarness` class, the locator gets an instance of each for the same element. If\nan element matches multiple `string` selectors, only one `TestElement` instance is returned\nfor that element. The type that the `Promise` resolves to is an array where each element is\nthe union of all result types for each query."
+            }
+          ],
+          "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\n     * or elements under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n     * `IdIsD1Harness.hostSelector` is `'#d1'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * // Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\n     * await lf.locatorForAll(DivHarness, 'div')()\n     * // Gets [TestElement for #d1, TestElement for #d2]\n     * await lf.locatorForAll('div', '#d1')()\n     * // Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\n     * await lf.locatorForAll(DivHarness, IdIsD1Harness)()\n     * // Gets []\n     * await lf.locatorForAll('span')()\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for all\n     *   elements and harnesses matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If an element matches more than\n     *   one `ComponentHarness` class, the locator gets an instance of each for the same element. If\n     *   an element matches multiple `string` selectors, only one `TestElement` instance is returned\n     *   for that element. The type that the `Promise` resolves to is an array where each element is\n     *   the union of all result types for each query.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "rootHarnessLoader",
+          "signatures": [
+            {
+              "name": "rootHarnessLoader",
+              "entryType": "function",
+              "description": "",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "return",
+                  "comment": "A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`."
+                }
+              ],
+              "params": [],
+              "rawComment": "/** @return A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`. */",
+              "returnType": "Promise<HarnessLoader>"
+            }
+          ],
+          "implementation": {
+            "params": [],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader>",
+            "generics": [],
+            "name": "rootHarnessLoader",
+            "description": "",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "return",
+                "comment": "A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`."
+              }
+            ],
+            "rawComment": "/** @return A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`. */"
+          },
+          "entryType": "function",
+          "description": "",
+          "jsdocTags": [
+            {
+              "name": "return",
+              "comment": "A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`."
+            }
+          ],
+          "rawComment": "/** @return A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`. */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "harnessLoaderFor",
+          "signatures": [
+            {
+              "name": "harnessLoaderFor",
+              "entryType": "function",
+              "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "The selector for the root element."
+                },
+                {
+                  "name": "return",
+                  "comment": "A `HarnessLoader` rooted at the first element matching the given selector."
+                },
+                {
+                  "name": "throws",
+                  "comment": "If no matching element is found for the given selector."
+                }
+              ],
+              "params": [
+                {
+                  "name": "selector",
+                  "description": "The selector for the root element.",
+                  "type": "string",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector.\n     * @throws If no matching element is found for the given selector.\n     */",
+              "returnType": "Promise<HarnessLoader>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "selector",
+                "description": "The selector for the root element.",
+                "type": "string",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader>",
+            "generics": [],
+            "name": "harnessLoaderFor",
+            "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "The selector for the root element."
+              },
+              {
+                "name": "return",
+                "comment": "A `HarnessLoader` rooted at the first element matching the given selector."
+              },
+              {
+                "name": "throws",
+                "comment": "If no matching element is found for the given selector."
+              }
+            ],
+            "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector.\n     * @throws If no matching element is found for the given selector.\n     */"
+          },
+          "entryType": "function",
+          "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "The selector for the root element."
+            },
+            {
+              "name": "return",
+              "comment": "A `HarnessLoader` rooted at the first element matching the given selector."
+            },
+            {
+              "name": "throws",
+              "comment": "If no matching element is found for the given selector."
+            }
+          ],
+          "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector.\n     * @throws If no matching element is found for the given selector.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "harnessLoaderForOptional",
+          "signatures": [
+            {
+              "name": "harnessLoaderForOptional",
+              "entryType": "function",
+              "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "The selector for the root element."
+                },
+                {
+                  "name": "return",
+                  "comment": "A `HarnessLoader` rooted at the first element matching the given selector, or null if\nno matching element is found."
+                }
+              ],
+              "params": [
+                {
+                  "name": "selector",
+                  "description": "The selector for the root element.",
+                  "type": "string",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector, or null if\n     *     no matching element is found.\n     */",
+              "returnType": "Promise<HarnessLoader | null>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "selector",
+                "description": "The selector for the root element.",
+                "type": "string",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader | null>",
+            "generics": [],
+            "name": "harnessLoaderForOptional",
+            "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "The selector for the root element."
+              },
+              {
+                "name": "return",
+                "comment": "A `HarnessLoader` rooted at the first element matching the given selector, or null if\nno matching element is found."
+              }
+            ],
+            "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector, or null if\n     *     no matching element is found.\n     */"
+          },
+          "entryType": "function",
+          "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "The selector for the root element."
+            },
+            {
+              "name": "return",
+              "comment": "A `HarnessLoader` rooted at the first element matching the given selector, or null if\nno matching element is found."
+            }
+          ],
+          "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector, or null if\n     *     no matching element is found.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "harnessLoaderForAll",
+          "signatures": [
+            {
+              "name": "harnessLoaderForAll",
+              "entryType": "function",
+              "description": "Gets a list of `HarnessLoader` instances, one for each matching element.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "The selector for the root element."
+                },
+                {
+                  "name": "return",
+                  "comment": "A list of `HarnessLoader`, one rooted at each element matching the given selector."
+                }
+              ],
+              "params": [
+                {
+                  "name": "selector",
+                  "description": "The selector for the root element.",
+                  "type": "string",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Gets a list of `HarnessLoader` instances, one for each matching element.\n     * @param selector The selector for the root element.\n     * @return A list of `HarnessLoader`, one rooted at each element matching the given selector.\n     */",
+              "returnType": "Promise<HarnessLoader[]>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "selector",
+                "description": "The selector for the root element.",
+                "type": "string",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader[]>",
+            "generics": [],
+            "name": "harnessLoaderForAll",
+            "description": "Gets a list of `HarnessLoader` instances, one for each matching element.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "The selector for the root element."
+              },
+              {
+                "name": "return",
+                "comment": "A list of `HarnessLoader`, one rooted at each element matching the given selector."
+              }
+            ],
+            "rawComment": "/**\n     * Gets a list of `HarnessLoader` instances, one for each matching element.\n     * @param selector The selector for the root element.\n     * @return A list of `HarnessLoader`, one rooted at each element matching the given selector.\n     */"
+          },
+          "entryType": "function",
+          "description": "Gets a list of `HarnessLoader` instances, one for each matching element.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "The selector for the root element."
+            },
+            {
+              "name": "return",
+              "comment": "A list of `HarnessLoader`, one rooted at each element matching the given selector."
+            }
+          ],
+          "rawComment": "/**\n     * Gets a list of `HarnessLoader` instances, one for each matching element.\n     * @param selector The selector for the root element.\n     * @return A list of `HarnessLoader`, one rooted at each element matching the given selector.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "getHarness",
+          "signatures": [
+            {
+              "name": "getHarness",
+              "entryType": "function",
+              "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\nmultiple matching components are found, a harness for the first one is returned. If no matching\ncomponent is found, an error is thrown.",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "ComponentHarness"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A query for a harness to create"
+                },
+                {
+                  "name": "return",
+                  "comment": "An instance of the given harness type"
+                },
+                {
+                  "name": "throws",
+                  "comment": "If a matching component instance can't be found."
+                }
+              ],
+              "params": [
+                {
+                  "name": "query",
+                  "description": "A query for a harness to create",
+                  "type": "HarnessQuery<T>",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\n     * multiple matching components are found, a harness for the first one is returned. If no matching\n     * component is found, an error is thrown.\n     * @param query A query for a harness to create\n     * @return An instance of the given harness type\n     * @throws If a matching component instance can't be found.\n     */",
+              "returnType": "Promise<T>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "query",
+                "description": "A query for a harness to create",
+                "type": "HarnessQuery<T>",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<T>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "ComponentHarness"
+              }
+            ],
+            "name": "getHarness",
+            "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\nmultiple matching components are found, a harness for the first one is returned. If no matching\ncomponent is found, an error is thrown.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A query for a harness to create"
+              },
+              {
+                "name": "return",
+                "comment": "An instance of the given harness type"
+              },
+              {
+                "name": "throws",
+                "comment": "If a matching component instance can't be found."
+              }
+            ],
+            "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\n     * multiple matching components are found, a harness for the first one is returned. If no matching\n     * component is found, an error is thrown.\n     * @param query A query for a harness to create\n     * @return An instance of the given harness type\n     * @throws If a matching component instance can't be found.\n     */"
+          },
+          "entryType": "function",
+          "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\nmultiple matching components are found, a harness for the first one is returned. If no matching\ncomponent is found, an error is thrown.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A query for a harness to create"
+            },
+            {
+              "name": "return",
+              "comment": "An instance of the given harness type"
+            },
+            {
+              "name": "throws",
+              "comment": "If a matching component instance can't be found."
+            }
+          ],
+          "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\n     * multiple matching components are found, a harness for the first one is returned. If no matching\n     * component is found, an error is thrown.\n     * @param query A query for a harness to create\n     * @return An instance of the given harness type\n     * @throws If a matching component instance can't be found.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "getHarnessOrNull",
+          "signatures": [
+            {
+              "name": "getHarnessOrNull",
+              "entryType": "function",
+              "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\nmultiple matching components are found, a harness for the first one is returned. If no matching\ncomponent is found, null is returned.",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "ComponentHarness"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A query for a harness to create"
+                },
+                {
+                  "name": "return",
+                  "comment": "An instance of the given harness type (or null if not found)."
+                }
+              ],
+              "params": [
+                {
+                  "name": "query",
+                  "description": "A query for a harness to create",
+                  "type": "HarnessQuery<T>",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\n     * multiple matching components are found, a harness for the first one is returned. If no matching\n     * component is found, null is returned.\n     * @param query A query for a harness to create\n     * @return An instance of the given harness type (or null if not found).\n     */",
+              "returnType": "Promise<T | null>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "query",
+                "description": "A query for a harness to create",
+                "type": "HarnessQuery<T>",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<T | null>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "ComponentHarness"
+              }
+            ],
+            "name": "getHarnessOrNull",
+            "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\nmultiple matching components are found, a harness for the first one is returned. If no matching\ncomponent is found, null is returned.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A query for a harness to create"
+              },
+              {
+                "name": "return",
+                "comment": "An instance of the given harness type (or null if not found)."
+              }
+            ],
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+            }
+          ],
+          "rawComment": "/**\n     * Searches for all elements with the given selector under the environment's root element,\n     * and returns an array of `HarnessLoader`s, one for each matching element, rooted at that\n     * element.\n     * @param selector The selector for the root element of the new `HarnessLoader`\n     * @return A list of `HarnessLoader`s, one for each matching element, rooted at that element.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "createComponentHarness",
+          "signatures": [
+            {
+              "name": "createComponentHarness",
+              "entryType": "function",
+              "description": "Creates a `ComponentHarness` for the given harness type with the given raw host element.",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "ComponentHarness"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [],
+              "params": [
+                {
+                  "name": "harnessType",
+                  "description": "",
+                  "type": "ComponentHarnessConstructor<T>",
+                  "isOptional": false,
+                  "isRestParam": false
+                },
+                {
+                  "name": "element",
+                  "description": "",
+                  "type": "E",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/** Creates a `ComponentHarness` for the given harness type with the given raw host element. */",
+              "returnType": "T"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "harnessType",
+                "description": "",
+                "type": "ComponentHarnessConstructor<T>",
+                "isOptional": false,
+                "isRestParam": false
+              },
+              {
+                "name": "element",
+                "description": "",
+                "type": "E",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "T",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "ComponentHarness"
+              }
+            ],
+            "name": "createComponentHarness",
+            "description": "Creates a `ComponentHarness` for the given harness type with the given raw host element.",
+            "entryType": "function",
+            "jsdocTags": [],
+            "rawComment": "/** Creates a `ComponentHarness` for the given harness type with the given raw host element. */"
+          },
+          "entryType": "function",
+          "description": "Creates a `ComponentHarness` for the given harness type with the given raw host element.",
+          "jsdocTags": [],
+          "rawComment": "/** Creates a `ComponentHarness` for the given harness type with the given raw host element. */",
+          "memberType": "method",
+          "memberTags": [
+            "protected",
+            "override"
+          ]
+        },
         {
           "name": "loader",
           "signatures": [
@@ -588,7 +2036,7 @@
                 {
                   "name": "modifiers",
                   "description": "",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -614,7 +2062,7 @@
                 {
                   "name": "modifiers",
                   "description": "",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -660,7 +2108,7 @@
                 {
                   "name": "modifiers",
                   "description": "Modifier keys held while clicking",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -674,7 +2122,7 @@
               {
                 "name": "args",
                 "description": "",
-                "type": "[any?] | [\"center\", any?] | [number, number, any?]",
+                "type": "[(ModifierKeys | undefined)?] | [\"center\", (ModifierKeys | undefined)?] | [number, number, (ModifierKeys | undefined)?]",
                 "isOptional": false,
                 "isRestParam": true
               }
@@ -736,7 +2184,7 @@
                 {
                   "name": "modifiers",
                   "description": "Modifier keys held while clicking",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -750,7 +2198,7 @@
               {
                 "name": "args",
                 "description": "",
-                "type": "[any?] | [\"center\", any?] | [number, number, any?]",
+                "type": "[(ModifierKeys | undefined)?] | [\"center\", (ModifierKeys | undefined)?] | [number, number, (ModifierKeys | undefined)?]",
                 "isOptional": false,
                 "isRestParam": true
               }
@@ -946,7 +2394,7 @@
                 {
                   "name": "keys",
                   "description": "",
-                  "type": "any[]",
+                  "type": "(string | TestKey)[]",
                   "isOptional": false,
                   "isRestParam": true
                 }
@@ -972,7 +2420,7 @@
                 {
                   "name": "keys",
                   "description": "",
-                  "type": "any[]",
+                  "type": "(string | TestKey)[]",
                   "isOptional": false,
                   "isRestParam": true
                 }
@@ -1026,7 +2474,7 @@
                 {
                   "name": "options",
                   "description": "Options that affect what text is included.",
-                  "type": "any",
+                  "type": "TextOptions | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -1040,7 +2488,7 @@
               {
                 "name": "options",
                 "description": "Options that affect what text is included.",
-                "type": "any",
+                "type": "TextOptions | undefined",
                 "isOptional": true,
                 "isRestParam": false
               }
@@ -1660,6 +3108,86 @@
       "ProtractorHarnessEnvironment.getAllRawElements",
       "@angular/cdk/testing/protractor"
     ],
+    [
+      "ProtractorHarnessEnvironment.rawRootElement",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.rootElement",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.rootElement",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.documentRootLocatorFactory",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.locatorFor",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.locatorForOptional",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.locatorForAll",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.rootHarnessLoader",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.harnessLoaderFor",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.harnessLoaderForOptional",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.harnessLoaderForAll",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.getHarness",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.getHarnessOrNull",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.getHarnessAtIndex",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.getAllHarnesses",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.countHarnesses",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.hasHarness",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.getChildLoader",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.getAllChildLoaders",
+      "@angular/cdk/testing/protractor"
+    ],
+    [
+      "ProtractorHarnessEnvironment.createComponentHarness",
+      "@angular/cdk/testing/protractor"
+    ],
     [
       "ProtractorHarnessEnvironment.loader",
       "@angular/cdk/testing/protractor"
diff --git a/adev/src/content/cdk/cdk_testing_selenium_webdriver.json b/adev/src/content/cdk/cdk_testing_selenium_webdriver.json
index d6e10bcd809b..7f8165a6d2ec 100755
--- a/adev/src/content/cdk/cdk_testing_selenium_webdriver.json
+++ b/adev/src/content/cdk/cdk_testing_selenium_webdriver.json
@@ -125,7 +125,7 @@
                 {
                   "name": "modifiers",
                   "description": "",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -151,7 +151,7 @@
                 {
                   "name": "modifiers",
                   "description": "",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -197,7 +197,7 @@
                 {
                   "name": "modifiers",
                   "description": "Modifier keys held while clicking",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -211,7 +211,7 @@
               {
                 "name": "args",
                 "description": "",
-                "type": "[any?] | [\"center\", any?] | [number, number, any?]",
+                "type": "[(ModifierKeys | undefined)?] | [\"center\", (ModifierKeys | undefined)?] | [number, number, (ModifierKeys | undefined)?]",
                 "isOptional": false,
                 "isRestParam": true
               }
@@ -273,7 +273,7 @@
                 {
                   "name": "modifiers",
                   "description": "Modifier keys held while clicking",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -287,7 +287,7 @@
               {
                 "name": "args",
                 "description": "",
-                "type": "[any?] | [\"center\", any?] | [number, number, any?]",
+                "type": "[(ModifierKeys | undefined)?] | [\"center\", (ModifierKeys | undefined)?] | [number, number, (ModifierKeys | undefined)?]",
                 "isOptional": false,
                 "isRestParam": true
               }
@@ -483,7 +483,7 @@
                 {
                   "name": "keys",
                   "description": "",
-                  "type": "any[]",
+                  "type": "(string | TestKey)[]",
                   "isOptional": false,
                   "isRestParam": true
                 }
@@ -509,7 +509,7 @@
                 {
                   "name": "keys",
                   "description": "",
-                  "type": "any[]",
+                  "type": "(string | TestKey)[]",
                   "isOptional": false,
                   "isRestParam": true
                 }
@@ -563,7 +563,7 @@
                 {
                   "name": "options",
                   "description": "Options that affect what text is included.",
-                  "type": "any",
+                  "type": "TextOptions | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -577,7 +577,7 @@
               {
                 "name": "options",
                 "description": "Options that affect what text is included.",
-                "type": "any",
+                "type": "TextOptions | undefined",
                 "isOptional": true,
                 "isRestParam": false
               }
@@ -1523,6 +1523,1454 @@
             "protected"
           ]
         },
+        {
+          "name": "rawRootElement",
+          "type": "E",
+          "memberType": "property",
+          "memberTags": [
+            "protected",
+            "override"
+          ],
+          "description": "The native root element of this `HarnessEnvironment`.",
+          "jsdocTags": []
+        },
+        {
+          "name": "rootElement",
+          "type": "TestElement",
+          "memberType": "getter",
+          "memberTags": [
+            "override"
+          ],
+          "description": "The root element of this `HarnessEnvironment` as a `TestElement`.",
+          "jsdocTags": []
+        },
+        {
+          "name": "rootElement",
+          "type": "TestElement",
+          "memberType": "setter",
+          "memberTags": [
+            "override"
+          ],
+          "description": "",
+          "jsdocTags": []
+        },
+        {
+          "name": "documentRootLocatorFactory",
+          "signatures": [
+            {
+              "name": "documentRootLocatorFactory",
+              "entryType": "function",
+              "description": "Gets a locator factory rooted at the document root.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [],
+              "params": [],
+              "rawComment": "/** Gets a locator factory rooted at the document root. */",
+              "returnType": "LocatorFactory"
+            }
+          ],
+          "implementation": {
+            "params": [],
+            "isNewType": false,
+            "returnType": "LocatorFactory",
+            "generics": [],
+            "name": "documentRootLocatorFactory",
+            "description": "Gets a locator factory rooted at the document root.",
+            "entryType": "function",
+            "jsdocTags": [],
+            "rawComment": "/** Gets a locator factory rooted at the document root. */"
+          },
+          "entryType": "function",
+          "description": "Gets a locator factory rooted at the document root.",
+          "jsdocTags": [],
+          "rawComment": "/** Gets a locator factory rooted at the document root. */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "locatorFor",
+          "signatures": [
+            {
+              "name": "locatorFor",
+              "entryType": "function",
+              "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorFor('span')()            // Throws because the `Promise` rejects\n```",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "(HarnessQuery<any> | string)[]"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+                },
+                {
+                  "name": "return",
+                  "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\neach query."
+                }
+              ],
+              "params": [
+                {
+                  "name": "queries",
+                  "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                  "type": "T",
+                  "isOptional": false,
+                  "isRestParam": true
+                }
+              ],
+              "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorFor('span')()            // Throws because the `Promise` rejects\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\n     *   each query.\n     */",
+              "returnType": "() => Promise<LocatorFnResult<T>>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "queries",
+                "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                "type": "T",
+                "isOptional": false,
+                "isRestParam": true
+              }
+            ],
+            "isNewType": false,
+            "returnType": "() => Promise<LocatorFnResult<T>>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "(HarnessQuery<any> | string)[]"
+              }
+            ],
+            "name": "locatorFor",
+            "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorFor('span')()            // Throws because the `Promise` rejects\n```",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+              },
+              {
+                "name": "return",
+                "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\neach query."
+              }
+            ],
+            "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorFor('span')()            // Throws because the `Promise` rejects\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\n     *   each query.\n     */"
+          },
+          "entryType": "function",
+          "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorFor('span')()            // Throws because the `Promise` rejects\n```",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+            },
+            {
+              "name": "return",
+              "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\neach query."
+            }
+          ],
+          "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorFor('span')()            // Throws because the `Promise` rejects\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\n     *   each query.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "locatorForOptional",
+          "signatures": [
+            {
+              "name": "locatorForOptional",
+              "entryType": "function",
+              "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironmnet`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorForOptional('span')()            // Gets `null`\n```",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "(HarnessQuery<any> | string)[]"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+                },
+                {
+                  "name": "return",
+                  "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\nresult types for each query or null."
+                }
+              ],
+              "params": [
+                {
+                  "name": "queries",
+                  "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                  "type": "T",
+                  "isOptional": false,
+                  "isRestParam": true
+                }
+              ],
+              "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironmnet`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorForOptional('span')()            // Gets `null`\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\n     *   result types for each query or null.\n     */",
+              "returnType": "() => Promise<LocatorFnResult<T> | null>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "queries",
+                "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                "type": "T",
+                "isOptional": false,
+                "isRestParam": true
+              }
+            ],
+            "isNewType": false,
+            "returnType": "() => Promise<LocatorFnResult<T> | null>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "(HarnessQuery<any> | string)[]"
+              }
+            ],
+            "name": "locatorForOptional",
+            "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironmnet`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorForOptional('span')()            // Gets `null`\n```",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+              },
+              {
+                "name": "return",
+                "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\nresult types for each query or null."
+              }
+            ],
+            "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironmnet`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorForOptional('span')()            // Gets `null`\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\n     *   result types for each query or null.\n     */"
+          },
+          "entryType": "function",
+          "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironmnet`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorForOptional('span')()            // Gets `null`\n```",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+            },
+            {
+              "name": "return",
+              "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\nresult types for each query or null."
+            }
+          ],
+          "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironmnet`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorForOptional('span')()            // Gets `null`\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\n     *   result types for each query or null.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "locatorForAll",
+          "signatures": [
+            {
+              "name": "locatorForAll",
+              "entryType": "function",
+              "description": "Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\nor elements under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n`IdIsD1Harness.hostSelector` is `'#d1'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\n// Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\nawait lf.locatorForAll(DivHarness, 'div')()\n// Gets [TestElement for #d1, TestElement for #d2]\nawait lf.locatorForAll('div', '#d1')()\n// Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\nawait lf.locatorForAll(DivHarness, IdIsD1Harness)()\n// Gets []\nawait lf.locatorForAll('span')()\n```",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "(HarnessQuery<any> | string)[]"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+                },
+                {
+                  "name": "return",
+                  "comment": "An asynchronous locator function that searches for and returns a `Promise` for all\nelements and harnesses matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If an element matches more than\none `ComponentHarness` class, the locator gets an instance of each for the same element. If\nan element matches multiple `string` selectors, only one `TestElement` instance is returned\nfor that element. The type that the `Promise` resolves to is an array where each element is\nthe union of all result types for each query."
+                }
+              ],
+              "params": [
+                {
+                  "name": "queries",
+                  "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                  "type": "T",
+                  "isOptional": false,
+                  "isRestParam": true
+                }
+              ],
+              "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\n     * or elements under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n     * `IdIsD1Harness.hostSelector` is `'#d1'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * // Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\n     * await lf.locatorForAll(DivHarness, 'div')()\n     * // Gets [TestElement for #d1, TestElement for #d2]\n     * await lf.locatorForAll('div', '#d1')()\n     * // Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\n     * await lf.locatorForAll(DivHarness, IdIsD1Harness)()\n     * // Gets []\n     * await lf.locatorForAll('span')()\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for all\n     *   elements and harnesses matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If an element matches more than\n     *   one `ComponentHarness` class, the locator gets an instance of each for the same element. If\n     *   an element matches multiple `string` selectors, only one `TestElement` instance is returned\n     *   for that element. The type that the `Promise` resolves to is an array where each element is\n     *   the union of all result types for each query.\n     */",
+              "returnType": "() => Promise<LocatorFnResult<T>[]>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "queries",
+                "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                "type": "T",
+                "isOptional": false,
+                "isRestParam": true
+              }
+            ],
+            "isNewType": false,
+            "returnType": "() => Promise<LocatorFnResult<T>[]>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "(HarnessQuery<any> | string)[]"
+              }
+            ],
+            "name": "locatorForAll",
+            "description": "Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\nor elements under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n`IdIsD1Harness.hostSelector` is `'#d1'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\n// Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\nawait lf.locatorForAll(DivHarness, 'div')()\n// Gets [TestElement for #d1, TestElement for #d2]\nawait lf.locatorForAll('div', '#d1')()\n// Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\nawait lf.locatorForAll(DivHarness, IdIsD1Harness)()\n// Gets []\nawait lf.locatorForAll('span')()\n```",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+              },
+              {
+                "name": "return",
+                "comment": "An asynchronous locator function that searches for and returns a `Promise` for all\nelements and harnesses matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If an element matches more than\none `ComponentHarness` class, the locator gets an instance of each for the same element. If\nan element matches multiple `string` selectors, only one `TestElement` instance is returned\nfor that element. The type that the `Promise` resolves to is an array where each element is\nthe union of all result types for each query."
+              }
+            ],
+            "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\n     * or elements under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n     * `IdIsD1Harness.hostSelector` is `'#d1'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * // Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\n     * await lf.locatorForAll(DivHarness, 'div')()\n     * // Gets [TestElement for #d1, TestElement for #d2]\n     * await lf.locatorForAll('div', '#d1')()\n     * // Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\n     * await lf.locatorForAll(DivHarness, IdIsD1Harness)()\n     * // Gets []\n     * await lf.locatorForAll('span')()\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for all\n     *   elements and harnesses matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If an element matches more than\n     *   one `ComponentHarness` class, the locator gets an instance of each for the same element. If\n     *   an element matches multiple `string` selectors, only one `TestElement` instance is returned\n     *   for that element. The type that the `Promise` resolves to is an array where each element is\n     *   the union of all result types for each query.\n     */"
+          },
+          "entryType": "function",
+          "description": "Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\nor elements under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n`IdIsD1Harness.hostSelector` is `'#d1'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\n// Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\nawait lf.locatorForAll(DivHarness, 'div')()\n// Gets [TestElement for #d1, TestElement for #d2]\nawait lf.locatorForAll('div', '#d1')()\n// Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\nawait lf.locatorForAll(DivHarness, IdIsD1Harness)()\n// Gets []\nawait lf.locatorForAll('span')()\n```",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+            },
+            {
+              "name": "return",
+              "comment": "An asynchronous locator function that searches for and returns a `Promise` for all\nelements and harnesses matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If an element matches more than\none `ComponentHarness` class, the locator gets an instance of each for the same element. If\nan element matches multiple `string` selectors, only one `TestElement` instance is returned\nfor that element. The type that the `Promise` resolves to is an array where each element is\nthe union of all result types for each query."
+            }
+          ],
+          "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\n     * or elements under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n     * `IdIsD1Harness.hostSelector` is `'#d1'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * // Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\n     * await lf.locatorForAll(DivHarness, 'div')()\n     * // Gets [TestElement for #d1, TestElement for #d2]\n     * await lf.locatorForAll('div', '#d1')()\n     * // Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\n     * await lf.locatorForAll(DivHarness, IdIsD1Harness)()\n     * // Gets []\n     * await lf.locatorForAll('span')()\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for all\n     *   elements and harnesses matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If an element matches more than\n     *   one `ComponentHarness` class, the locator gets an instance of each for the same element. If\n     *   an element matches multiple `string` selectors, only one `TestElement` instance is returned\n     *   for that element. The type that the `Promise` resolves to is an array where each element is\n     *   the union of all result types for each query.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "rootHarnessLoader",
+          "signatures": [
+            {
+              "name": "rootHarnessLoader",
+              "entryType": "function",
+              "description": "",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "return",
+                  "comment": "A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`."
+                }
+              ],
+              "params": [],
+              "rawComment": "/** @return A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`. */",
+              "returnType": "Promise<HarnessLoader>"
+            }
+          ],
+          "implementation": {
+            "params": [],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader>",
+            "generics": [],
+            "name": "rootHarnessLoader",
+            "description": "",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "return",
+                "comment": "A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`."
+              }
+            ],
+            "rawComment": "/** @return A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`. */"
+          },
+          "entryType": "function",
+          "description": "",
+          "jsdocTags": [
+            {
+              "name": "return",
+              "comment": "A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`."
+            }
+          ],
+          "rawComment": "/** @return A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`. */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "harnessLoaderFor",
+          "signatures": [
+            {
+              "name": "harnessLoaderFor",
+              "entryType": "function",
+              "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "The selector for the root element."
+                },
+                {
+                  "name": "return",
+                  "comment": "A `HarnessLoader` rooted at the first element matching the given selector."
+                },
+                {
+                  "name": "throws",
+                  "comment": "If no matching element is found for the given selector."
+                }
+              ],
+              "params": [
+                {
+                  "name": "selector",
+                  "description": "The selector for the root element.",
+                  "type": "string",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
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+                "name": "param",
+                "comment": "A query for a harness to create"
+              },
+              {
+                "name": "return",
+                "comment": "A list instances of the given harness type."
+              }
+            ],
+            "rawComment": "/**\n     * Searches for all instances of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a list `ComponentHarness` for each instance.\n     * @param query A query for a harness to create\n     * @return A list instances of the given harness type.\n     */"
+          },
+          "entryType": "function",
+          "description": "Searches for all instances of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a list `ComponentHarness` for each instance.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A query for a harness to create"
+            },
+            {
+              "name": "return",
+              "comment": "A list instances of the given harness type."
+            }
+          ],
+          "rawComment": "/**\n     * Searches for all instances of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a list `ComponentHarness` for each instance.\n     * @param query A query for a harness to create\n     * @return A list instances of the given harness type.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "countHarnesses",
+          "signatures": [
+            {
+              "name": "countHarnesses",
+              "entryType": "function",
+              "description": "Searches for all instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns the number that were found.",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "ComponentHarness"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A query for a harness to create"
+                },
+                {
+                  "name": "return",
+                  "comment": "The number of instances that were found."
+                }
+              ],
+              "params": [
+                {
+                  "name": "query",
+                  "description": "A query for a harness to create",
+                  "type": "HarnessQuery<T>",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Searches for all instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns the number that were found.\n     * @param query A query for a harness to create\n     * @return The number of instances that were found.\n     */",
+              "returnType": "Promise<number>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "query",
+                "description": "A query for a harness to create",
+                "type": "HarnessQuery<T>",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<number>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "ComponentHarness"
+              }
+            ],
+            "name": "countHarnesses",
+            "description": "Searches for all instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns the number that were found.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A query for a harness to create"
+              },
+              {
+                "name": "return",
+                "comment": "The number of instances that were found."
+              }
+            ],
+            "rawComment": "/**\n     * Searches for all instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns the number that were found.\n     * @param query A query for a harness to create\n     * @return The number of instances that were found.\n     */"
+          },
+          "entryType": "function",
+          "description": "Searches for all instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns the number that were found.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A query for a harness to create"
+            },
+            {
+              "name": "return",
+              "comment": "The number of instances that were found."
+            }
+          ],
+          "rawComment": "/**\n     * Searches for all instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns the number that were found.\n     * @param query A query for a harness to create\n     * @return The number of instances that were found.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "hasHarness",
+          "signatures": [
+            {
+              "name": "hasHarness",
+              "entryType": "function",
+              "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a boolean indicating if any were found.",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "ComponentHarness"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A query for a harness to create"
+                },
+                {
+                  "name": "return",
+                  "comment": "A boolean indicating if an instance was found."
+                }
+              ],
+              "params": [
+                {
+                  "name": "query",
+                  "description": "A query for a harness to create",
+                  "type": "HarnessQuery<T>",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a boolean indicating if any were found.\n     * @param query A query for a harness to create\n     * @return A boolean indicating if an instance was found.\n     */",
+              "returnType": "Promise<boolean>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "query",
+                "description": "A query for a harness to create",
+                "type": "HarnessQuery<T>",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<boolean>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "ComponentHarness"
+              }
+            ],
+            "name": "hasHarness",
+            "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a boolean indicating if any were found.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A query for a harness to create"
+              },
+              {
+                "name": "return",
+                "comment": "A boolean indicating if an instance was found."
+              }
+            ],
+            "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a boolean indicating if any were found.\n     * @param query A query for a harness to create\n     * @return A boolean indicating if an instance was found.\n     */"
+          },
+          "entryType": "function",
+          "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a boolean indicating if any were found.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A query for a harness to create"
+            },
+            {
+              "name": "return",
+              "comment": "A boolean indicating if an instance was found."
+            }
+          ],
+          "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a boolean indicating if any were found.\n     * @param query A query for a harness to create\n     * @return A boolean indicating if an instance was found.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "getChildLoader",
+          "signatures": [
+            {
+              "name": "getChildLoader",
+              "entryType": "function",
+              "description": "Searches for an element with the given selector under the evironment's root element,\nand returns a `HarnessLoader` rooted at the matching element. If multiple elements match the\nselector, the first is used. If no elements match, an error is thrown.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "The selector for the root element of the new `HarnessLoader`"
+                },
+                {
+                  "name": "return",
+                  "comment": "A `HarnessLoader` rooted at the element matching the given selector."
+                },
+                {
+                  "name": "throws",
+                  "comment": "If a matching element can't be found."
+                }
+              ],
+              "params": [
+                {
+                  "name": "selector",
+                  "description": "The selector for the root element of the new `HarnessLoader`",
+                  "type": "string",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Searches for an element with the given selector under the evironment's root element,\n     * and returns a `HarnessLoader` rooted at the matching element. If multiple elements match the\n     * selector, the first is used. If no elements match, an error is thrown.\n     * @param selector The selector for the root element of the new `HarnessLoader`\n     * @return A `HarnessLoader` rooted at the element matching the given selector.\n     * @throws If a matching element can't be found.\n     */",
+              "returnType": "Promise<HarnessLoader>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "selector",
+                "description": "The selector for the root element of the new `HarnessLoader`",
+                "type": "string",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader>",
+            "generics": [],
+            "name": "getChildLoader",
+            "description": "Searches for an element with the given selector under the evironment's root element,\nand returns a `HarnessLoader` rooted at the matching element. If multiple elements match the\nselector, the first is used. If no elements match, an error is thrown.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "The selector for the root element of the new `HarnessLoader`"
+              },
+              {
+                "name": "return",
+                "comment": "A `HarnessLoader` rooted at the element matching the given selector."
+              },
+              {
+                "name": "throws",
+                "comment": "If a matching element can't be found."
+              }
+            ],
+            "rawComment": "/**\n     * Searches for an element with the given selector under the evironment's root element,\n     * and returns a `HarnessLoader` rooted at the matching element. If multiple elements match the\n     * selector, the first is used. If no elements match, an error is thrown.\n     * @param selector The selector for the root element of the new `HarnessLoader`\n     * @return A `HarnessLoader` rooted at the element matching the given selector.\n     * @throws If a matching element can't be found.\n     */"
+          },
+          "entryType": "function",
+          "description": "Searches for an element with the given selector under the evironment's root element,\nand returns a `HarnessLoader` rooted at the matching element. If multiple elements match the\nselector, the first is used. If no elements match, an error is thrown.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "The selector for the root element of the new `HarnessLoader`"
+            },
+            {
+              "name": "return",
+              "comment": "A `HarnessLoader` rooted at the element matching the given selector."
+            },
+            {
+              "name": "throws",
+              "comment": "If a matching element can't be found."
+            }
+          ],
+          "rawComment": "/**\n     * Searches for an element with the given selector under the evironment's root element,\n     * and returns a `HarnessLoader` rooted at the matching element. If multiple elements match the\n     * selector, the first is used. If no elements match, an error is thrown.\n     * @param selector The selector for the root element of the new `HarnessLoader`\n     * @return A `HarnessLoader` rooted at the element matching the given selector.\n     * @throws If a matching element can't be found.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "getAllChildLoaders",
+          "signatures": [
+            {
+              "name": "getAllChildLoaders",
+              "entryType": "function",
+              "description": "Searches for all elements with the given selector under the environment's root element,\nand returns an array of `HarnessLoader`s, one for each matching element, rooted at that\nelement.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "The selector for the root element of the new `HarnessLoader`"
+                },
+                {
+                  "name": "return",
+                  "comment": "A list of `HarnessLoader`s, one for each matching element, rooted at that element."
+                }
+              ],
+              "params": [
+                {
+                  "name": "selector",
+                  "description": "The selector for the root element of the new `HarnessLoader`",
+                  "type": "string",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Searches for all elements with the given selector under the environment's root element,\n     * and returns an array of `HarnessLoader`s, one for each matching element, rooted at that\n     * element.\n     * @param selector The selector for the root element of the new `HarnessLoader`\n     * @return A list of `HarnessLoader`s, one for each matching element, rooted at that element.\n     */",
+              "returnType": "Promise<HarnessLoader[]>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "selector",
+                "description": "The selector for the root element of the new `HarnessLoader`",
+                "type": "string",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader[]>",
+            "generics": [],
+            "name": "getAllChildLoaders",
+            "description": "Searches for all elements with the given selector under the environment's root element,\nand returns an array of `HarnessLoader`s, one for each matching element, rooted at that\nelement.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "The selector for the root element of the new `HarnessLoader`"
+              },
+              {
+                "name": "return",
+                "comment": "A list of `HarnessLoader`s, one for each matching element, rooted at that element."
+              }
+            ],
+            "rawComment": "/**\n     * Searches for all elements with the given selector under the environment's root element,\n     * and returns an array of `HarnessLoader`s, one for each matching element, rooted at that\n     * element.\n     * @param selector The selector for the root element of the new `HarnessLoader`\n     * @return A list of `HarnessLoader`s, one for each matching element, rooted at that element.\n     */"
+          },
+          "entryType": "function",
+          "description": "Searches for all elements with the given selector under the environment's root element,\nand returns an array of `HarnessLoader`s, one for each matching element, rooted at that\nelement.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "The selector for the root element of the new `HarnessLoader`"
+            },
+            {
+              "name": "return",
+              "comment": "A list of `HarnessLoader`s, one for each matching element, rooted at that element."
+            }
+          ],
+          "rawComment": "/**\n     * Searches for all elements with the given selector under the environment's root element,\n     * and returns an array of `HarnessLoader`s, one for each matching element, rooted at that\n     * element.\n     * @param selector The selector for the root element of the new `HarnessLoader`\n     * @return A list of `HarnessLoader`s, one for each matching element, rooted at that element.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "createComponentHarness",
+          "signatures": [
+            {
+              "name": "createComponentHarness",
+              "entryType": "function",
+              "description": "Creates a `ComponentHarness` for the given harness type with the given raw host element.",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "ComponentHarness"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [],
+              "params": [
+                {
+                  "name": "harnessType",
+                  "description": "",
+                  "type": "ComponentHarnessConstructor<T>",
+                  "isOptional": false,
+                  "isRestParam": false
+                },
+                {
+                  "name": "element",
+                  "description": "",
+                  "type": "E",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/** Creates a `ComponentHarness` for the given harness type with the given raw host element. */",
+              "returnType": "T"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "harnessType",
+                "description": "",
+                "type": "ComponentHarnessConstructor<T>",
+                "isOptional": false,
+                "isRestParam": false
+              },
+              {
+                "name": "element",
+                "description": "",
+                "type": "E",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "T",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "ComponentHarness"
+              }
+            ],
+            "name": "createComponentHarness",
+            "description": "Creates a `ComponentHarness` for the given harness type with the given raw host element.",
+            "entryType": "function",
+            "jsdocTags": [],
+            "rawComment": "/** Creates a `ComponentHarness` for the given harness type with the given raw host element. */"
+          },
+          "entryType": "function",
+          "description": "Creates a `ComponentHarness` for the given harness type with the given raw host element.",
+          "jsdocTags": [],
+          "rawComment": "/** Creates a `ComponentHarness` for the given harness type with the given raw host element. */",
+          "memberType": "method",
+          "memberTags": [
+            "protected",
+            "override"
+          ]
+        },
         {
           "name": "getNativeElement",
           "signatures": [
@@ -1802,6 +3250,86 @@
       "SeleniumWebDriverHarnessEnvironment.getAllRawElements",
       "@angular/cdk/testing/selenium-webdriver"
     ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.rawRootElement",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.rootElement",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.rootElement",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.documentRootLocatorFactory",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.locatorFor",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.locatorForOptional",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.locatorForAll",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.rootHarnessLoader",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.harnessLoaderFor",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.harnessLoaderForOptional",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.harnessLoaderForAll",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.getHarness",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.getHarnessOrNull",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.getHarnessAtIndex",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.getAllHarnesses",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.countHarnesses",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.hasHarness",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.getChildLoader",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.getAllChildLoaders",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
+    [
+      "SeleniumWebDriverHarnessEnvironment.createComponentHarness",
+      "@angular/cdk/testing/selenium-webdriver"
+    ],
     [
       "SeleniumWebDriverHarnessEnvironment.getNativeElement",
       "@angular/cdk/testing/selenium-webdriver"
diff --git a/adev/src/content/cdk/cdk_testing_testbed.json b/adev/src/content/cdk/cdk_testing_testbed.json
index d35aba34f241..81b9285a69e8 100755
--- a/adev/src/content/cdk/cdk_testing_testbed.json
+++ b/adev/src/content/cdk/cdk_testing_testbed.json
@@ -69,7 +69,7 @@
               {
                 "name": "_fixture",
                 "description": "",
-                "type": "any",
+                "type": "Fixture<unknown>",
                 "isOptional": false,
                 "isRestParam": false
               },
@@ -353,6 +353,1454 @@
             "protected"
           ]
         },
+        {
+          "name": "rawRootElement",
+          "type": "E",
+          "memberType": "property",
+          "memberTags": [
+            "protected",
+            "override"
+          ],
+          "description": "The native root element of this `HarnessEnvironment`.",
+          "jsdocTags": []
+        },
+        {
+          "name": "rootElement",
+          "type": "TestElement",
+          "memberType": "getter",
+          "memberTags": [
+            "override"
+          ],
+          "description": "The root element of this `HarnessEnvironment` as a `TestElement`.",
+          "jsdocTags": []
+        },
+        {
+          "name": "rootElement",
+          "type": "TestElement",
+          "memberType": "setter",
+          "memberTags": [
+            "override"
+          ],
+          "description": "",
+          "jsdocTags": []
+        },
+        {
+          "name": "documentRootLocatorFactory",
+          "signatures": [
+            {
+              "name": "documentRootLocatorFactory",
+              "entryType": "function",
+              "description": "Gets a locator factory rooted at the document root.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [],
+              "params": [],
+              "rawComment": "/** Gets a locator factory rooted at the document root. */",
+              "returnType": "LocatorFactory"
+            }
+          ],
+          "implementation": {
+            "params": [],
+            "isNewType": false,
+            "returnType": "LocatorFactory",
+            "generics": [],
+            "name": "documentRootLocatorFactory",
+            "description": "Gets a locator factory rooted at the document root.",
+            "entryType": "function",
+            "jsdocTags": [],
+            "rawComment": "/** Gets a locator factory rooted at the document root. */"
+          },
+          "entryType": "function",
+          "description": "Gets a locator factory rooted at the document root.",
+          "jsdocTags": [],
+          "rawComment": "/** Gets a locator factory rooted at the document root. */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "locatorFor",
+          "signatures": [
+            {
+              "name": "locatorFor",
+              "entryType": "function",
+              "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorFor('span')()            // Throws because the `Promise` rejects\n```",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "(HarnessQuery<any> | string)[]"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+                },
+                {
+                  "name": "return",
+                  "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\neach query."
+                }
+              ],
+              "params": [
+                {
+                  "name": "queries",
+                  "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                  "type": "T",
+                  "isOptional": false,
+                  "isRestParam": true
+                }
+              ],
+              "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorFor('span')()            // Throws because the `Promise` rejects\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\n     *   each query.\n     */",
+              "returnType": "() => Promise<LocatorFnResult<T>>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "queries",
+                "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                "type": "T",
+                "isOptional": false,
+                "isRestParam": true
+              }
+            ],
+            "isNewType": false,
+            "returnType": "() => Promise<LocatorFnResult<T>>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "(HarnessQuery<any> | string)[]"
+              }
+            ],
+            "name": "locatorFor",
+            "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorFor('span')()            // Throws because the `Promise` rejects\n```",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+              },
+              {
+                "name": "return",
+                "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\neach query."
+              }
+            ],
+            "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorFor('span')()            // Throws because the `Promise` rejects\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\n     *   each query.\n     */"
+          },
+          "entryType": "function",
+          "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorFor('span')()            // Throws because the `Promise` rejects\n```",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+            },
+            {
+              "name": "return",
+              "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\neach query."
+            }
+          ],
+          "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorFor(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorFor('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorFor('span')()            // Throws because the `Promise` rejects\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` rejects. The type that the `Promise` resolves to is a union of all result types for\n     *   each query.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "locatorForOptional",
+          "signatures": [
+            {
+              "name": "locatorForOptional",
+              "entryType": "function",
+              "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironmnet`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorForOptional('span')()            // Gets `null`\n```",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "(HarnessQuery<any> | string)[]"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+                },
+                {
+                  "name": "return",
+                  "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\nresult types for each query or null."
+                }
+              ],
+              "params": [
+                {
+                  "name": "queries",
+                  "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                  "type": "T",
+                  "isOptional": false,
+                  "isRestParam": true
+                }
+              ],
+              "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironmnet`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorForOptional('span')()            // Gets `null`\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\n     *   result types for each query or null.\n     */",
+              "returnType": "() => Promise<LocatorFnResult<T> | null>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "queries",
+                "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                "type": "T",
+                "isOptional": false,
+                "isRestParam": true
+              }
+            ],
+            "isNewType": false,
+            "returnType": "() => Promise<LocatorFnResult<T> | null>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "(HarnessQuery<any> | string)[]"
+              }
+            ],
+            "name": "locatorForOptional",
+            "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironmnet`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorForOptional('span')()            // Gets `null`\n```",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+              },
+              {
+                "name": "return",
+                "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\nresult types for each query or null."
+              }
+            ],
+            "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironmnet`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorForOptional('span')()            // Gets `null`\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\n     *   result types for each query or null.\n     */"
+          },
+          "entryType": "function",
+          "description": "Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\nor element under the root element of this `HarnessEnvironmnet`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\nawait lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\nawait lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\nawait lf.locatorForOptional('span')()            // Gets `null`\n```",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+            },
+            {
+              "name": "return",
+              "comment": "An asynchronous locator function that searches for and returns a `Promise` for the\nfirst element or harness matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If no matches are found, the\n`Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\nresult types for each query or null."
+            }
+          ],
+          "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find a `ComponentHarness` instance\n     * or element under the root element of this `HarnessEnvironmnet`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * await lf.locatorForOptional(DivHarness, 'div')() // Gets a `DivHarness` instance for #d1\n     * await lf.locatorForOptional('div', DivHarness)() // Gets a `TestElement` instance for #d1\n     * await lf.locatorForOptional('span')()            // Gets `null`\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for the\n     *   first element or harness matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If no matches are found, the\n     *   `Promise` is resolved with `null`. The type that the `Promise` resolves to is a union of all\n     *   result types for each query or null.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "locatorForAll",
+          "signatures": [
+            {
+              "name": "locatorForAll",
+              "entryType": "function",
+              "description": "Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\nor elements under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n`IdIsD1Harness.hostSelector` is `'#d1'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\n// Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\nawait lf.locatorForAll(DivHarness, 'div')()\n// Gets [TestElement for #d1, TestElement for #d2]\nawait lf.locatorForAll('div', '#d1')()\n// Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\nawait lf.locatorForAll(DivHarness, IdIsD1Harness)()\n// Gets []\nawait lf.locatorForAll('span')()\n```",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "(HarnessQuery<any> | string)[]"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+                },
+                {
+                  "name": "return",
+                  "comment": "An asynchronous locator function that searches for and returns a `Promise` for all\nelements and harnesses matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If an element matches more than\none `ComponentHarness` class, the locator gets an instance of each for the same element. If\nan element matches multiple `string` selectors, only one `TestElement` instance is returned\nfor that element. The type that the `Promise` resolves to is an array where each element is\nthe union of all result types for each query."
+                }
+              ],
+              "params": [
+                {
+                  "name": "queries",
+                  "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                  "type": "T",
+                  "isOptional": false,
+                  "isRestParam": true
+                }
+              ],
+              "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\n     * or elements under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n     * `IdIsD1Harness.hostSelector` is `'#d1'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * // Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\n     * await lf.locatorForAll(DivHarness, 'div')()\n     * // Gets [TestElement for #d1, TestElement for #d2]\n     * await lf.locatorForAll('div', '#d1')()\n     * // Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\n     * await lf.locatorForAll(DivHarness, IdIsD1Harness)()\n     * // Gets []\n     * await lf.locatorForAll('span')()\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for all\n     *   elements and harnesses matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If an element matches more than\n     *   one `ComponentHarness` class, the locator gets an instance of each for the same element. If\n     *   an element matches multiple `string` selectors, only one `TestElement` instance is returned\n     *   for that element. The type that the `Promise` resolves to is an array where each element is\n     *   the union of all result types for each query.\n     */",
+              "returnType": "() => Promise<LocatorFnResult<T>[]>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "queries",
+                "description": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate.",
+                "type": "T",
+                "isOptional": false,
+                "isRestParam": true
+              }
+            ],
+            "isNewType": false,
+            "returnType": "() => Promise<LocatorFnResult<T>[]>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "(HarnessQuery<any> | string)[]"
+              }
+            ],
+            "name": "locatorForAll",
+            "description": "Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\nor elements under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n`IdIsD1Harness.hostSelector` is `'#d1'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\n// Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\nawait lf.locatorForAll(DivHarness, 'div')()\n// Gets [TestElement for #d1, TestElement for #d2]\nawait lf.locatorForAll('div', '#d1')()\n// Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\nawait lf.locatorForAll(DivHarness, IdIsD1Harness)()\n// Gets []\nawait lf.locatorForAll('span')()\n```",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+              },
+              {
+                "name": "return",
+                "comment": "An asynchronous locator function that searches for and returns a `Promise` for all\nelements and harnesses matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If an element matches more than\none `ComponentHarness` class, the locator gets an instance of each for the same element. If\nan element matches multiple `string` selectors, only one `TestElement` instance is returned\nfor that element. The type that the `Promise` resolves to is an array where each element is\nthe union of all result types for each query."
+              }
+            ],
+            "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\n     * or elements under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n     * `IdIsD1Harness.hostSelector` is `'#d1'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * // Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\n     * await lf.locatorForAll(DivHarness, 'div')()\n     * // Gets [TestElement for #d1, TestElement for #d2]\n     * await lf.locatorForAll('div', '#d1')()\n     * // Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\n     * await lf.locatorForAll(DivHarness, IdIsD1Harness)()\n     * // Gets []\n     * await lf.locatorForAll('span')()\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for all\n     *   elements and harnesses matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If an element matches more than\n     *   one `ComponentHarness` class, the locator gets an instance of each for the same element. If\n     *   an element matches multiple `string` selectors, only one `TestElement` instance is returned\n     *   for that element. The type that the `Promise` resolves to is an array where each element is\n     *   the union of all result types for each query.\n     */"
+          },
+          "entryType": "function",
+          "description": "Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\nor elements under the root element of this `HarnessEnvironment`.\n\nFor example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n`IdIsD1Harness.hostSelector` is `'#d1'`\n\n```html\n<div id=\"d1\"></div><div id=\"d2\"></div>\n```\n\nthen we expect:\n\n```ts\n// Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\nawait lf.locatorForAll(DivHarness, 'div')()\n// Gets [TestElement for #d1, TestElement for #d2]\nawait lf.locatorForAll('div', '#d1')()\n// Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\nawait lf.locatorForAll(DivHarness, IdIsD1Harness)()\n// Gets []\nawait lf.locatorForAll('span')()\n```",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A list of queries specifying which harnesses and elements to search for:\n- A `string` searches for elements matching the CSS selector specified by the string.\n- A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\ngiven class.\n- A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\npredicate."
+            },
+            {
+              "name": "return",
+              "comment": "An asynchronous locator function that searches for and returns a `Promise` for all\nelements and harnesses matching the given search criteria. Matches are ordered first by\norder in the DOM, and second by order in the queries list. If an element matches more than\none `ComponentHarness` class, the locator gets an instance of each for the same element. If\nan element matches multiple `string` selectors, only one `TestElement` instance is returned\nfor that element. The type that the `Promise` resolves to is an array where each element is\nthe union of all result types for each query."
+            }
+          ],
+          "rawComment": "/**\n     * Creates an asynchronous locator function that can be used to find `ComponentHarness` instances\n     * or elements under the root element of this `HarnessEnvironment`.\n     *\n     * For example, given the following DOM and assuming `DivHarness.hostSelector` is `'div'` and\n     * `IdIsD1Harness.hostSelector` is `'#d1'`\n     *\n     * ```html\n     * <div id=\"d1\"></div><div id=\"d2\"></div>\n     * ```\n     *\n     * then we expect:\n     *\n     * ```ts\n     * // Gets [DivHarness for #d1, TestElement for #d1, DivHarness for #d2, TestElement for #d2]\n     * await lf.locatorForAll(DivHarness, 'div')()\n     * // Gets [TestElement for #d1, TestElement for #d2]\n     * await lf.locatorForAll('div', '#d1')()\n     * // Gets [DivHarness for #d1, IdIsD1Harness for #d1, DivHarness for #d2]\n     * await lf.locatorForAll(DivHarness, IdIsD1Harness)()\n     * // Gets []\n     * await lf.locatorForAll('span')()\n     * ```\n     *\n     * @param queries A list of queries specifying which harnesses and elements to search for:\n     *   - A `string` searches for elements matching the CSS selector specified by the string.\n     *   - A `ComponentHarness` constructor searches for `ComponentHarness` instances matching the\n     *     given class.\n     *   - A `HarnessPredicate` searches for `ComponentHarness` instances matching the given\n     *     predicate.\n     * @return An asynchronous locator function that searches for and returns a `Promise` for all\n     *   elements and harnesses matching the given search criteria. Matches are ordered first by\n     *   order in the DOM, and second by order in the queries list. If an element matches more than\n     *   one `ComponentHarness` class, the locator gets an instance of each for the same element. If\n     *   an element matches multiple `string` selectors, only one `TestElement` instance is returned\n     *   for that element. The type that the `Promise` resolves to is an array where each element is\n     *   the union of all result types for each query.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "rootHarnessLoader",
+          "signatures": [
+            {
+              "name": "rootHarnessLoader",
+              "entryType": "function",
+              "description": "",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "return",
+                  "comment": "A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`."
+                }
+              ],
+              "params": [],
+              "rawComment": "/** @return A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`. */",
+              "returnType": "Promise<HarnessLoader>"
+            }
+          ],
+          "implementation": {
+            "params": [],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader>",
+            "generics": [],
+            "name": "rootHarnessLoader",
+            "description": "",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "return",
+                "comment": "A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`."
+              }
+            ],
+            "rawComment": "/** @return A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`. */"
+          },
+          "entryType": "function",
+          "description": "",
+          "jsdocTags": [
+            {
+              "name": "return",
+              "comment": "A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`."
+            }
+          ],
+          "rawComment": "/** @return A `HarnessLoader` rooted at the root element of this `HarnessEnvironment`. */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "harnessLoaderFor",
+          "signatures": [
+            {
+              "name": "harnessLoaderFor",
+              "entryType": "function",
+              "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "The selector for the root element."
+                },
+                {
+                  "name": "return",
+                  "comment": "A `HarnessLoader` rooted at the first element matching the given selector."
+                },
+                {
+                  "name": "throws",
+                  "comment": "If no matching element is found for the given selector."
+                }
+              ],
+              "params": [
+                {
+                  "name": "selector",
+                  "description": "The selector for the root element.",
+                  "type": "string",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector.\n     * @throws If no matching element is found for the given selector.\n     */",
+              "returnType": "Promise<HarnessLoader>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "selector",
+                "description": "The selector for the root element.",
+                "type": "string",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader>",
+            "generics": [],
+            "name": "harnessLoaderFor",
+            "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "The selector for the root element."
+              },
+              {
+                "name": "return",
+                "comment": "A `HarnessLoader` rooted at the first element matching the given selector."
+              },
+              {
+                "name": "throws",
+                "comment": "If no matching element is found for the given selector."
+              }
+            ],
+            "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector.\n     * @throws If no matching element is found for the given selector.\n     */"
+          },
+          "entryType": "function",
+          "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "The selector for the root element."
+            },
+            {
+              "name": "return",
+              "comment": "A `HarnessLoader` rooted at the first element matching the given selector."
+            },
+            {
+              "name": "throws",
+              "comment": "If no matching element is found for the given selector."
+            }
+          ],
+          "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector.\n     * @throws If no matching element is found for the given selector.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "harnessLoaderForOptional",
+          "signatures": [
+            {
+              "name": "harnessLoaderForOptional",
+              "entryType": "function",
+              "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "The selector for the root element."
+                },
+                {
+                  "name": "return",
+                  "comment": "A `HarnessLoader` rooted at the first element matching the given selector, or null if\nno matching element is found."
+                }
+              ],
+              "params": [
+                {
+                  "name": "selector",
+                  "description": "The selector for the root element.",
+                  "type": "string",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector, or null if\n     *     no matching element is found.\n     */",
+              "returnType": "Promise<HarnessLoader | null>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "selector",
+                "description": "The selector for the root element.",
+                "type": "string",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader | null>",
+            "generics": [],
+            "name": "harnessLoaderForOptional",
+            "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "The selector for the root element."
+              },
+              {
+                "name": "return",
+                "comment": "A `HarnessLoader` rooted at the first element matching the given selector, or null if\nno matching element is found."
+              }
+            ],
+            "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector, or null if\n     *     no matching element is found.\n     */"
+          },
+          "entryType": "function",
+          "description": "Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "The selector for the root element."
+            },
+            {
+              "name": "return",
+              "comment": "A `HarnessLoader` rooted at the first element matching the given selector, or null if\nno matching element is found."
+            }
+          ],
+          "rawComment": "/**\n     * Gets a `HarnessLoader` instance for an element under the root of this `HarnessEnvironment`.\n     * @param selector The selector for the root element.\n     * @return A `HarnessLoader` rooted at the first element matching the given selector, or null if\n     *     no matching element is found.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "harnessLoaderForAll",
+          "signatures": [
+            {
+              "name": "harnessLoaderForAll",
+              "entryType": "function",
+              "description": "Gets a list of `HarnessLoader` instances, one for each matching element.",
+              "generics": [],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "The selector for the root element."
+                },
+                {
+                  "name": "return",
+                  "comment": "A list of `HarnessLoader`, one rooted at each element matching the given selector."
+                }
+              ],
+              "params": [
+                {
+                  "name": "selector",
+                  "description": "The selector for the root element.",
+                  "type": "string",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Gets a list of `HarnessLoader` instances, one for each matching element.\n     * @param selector The selector for the root element.\n     * @return A list of `HarnessLoader`, one rooted at each element matching the given selector.\n     */",
+              "returnType": "Promise<HarnessLoader[]>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "selector",
+                "description": "The selector for the root element.",
+                "type": "string",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader[]>",
+            "generics": [],
+            "name": "harnessLoaderForAll",
+            "description": "Gets a list of `HarnessLoader` instances, one for each matching element.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "The selector for the root element."
+              },
+              {
+                "name": "return",
+                "comment": "A list of `HarnessLoader`, one rooted at each element matching the given selector."
+              }
+            ],
+            "rawComment": "/**\n     * Gets a list of `HarnessLoader` instances, one for each matching element.\n     * @param selector The selector for the root element.\n     * @return A list of `HarnessLoader`, one rooted at each element matching the given selector.\n     */"
+          },
+          "entryType": "function",
+          "description": "Gets a list of `HarnessLoader` instances, one for each matching element.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "The selector for the root element."
+            },
+            {
+              "name": "return",
+              "comment": "A list of `HarnessLoader`, one rooted at each element matching the given selector."
+            }
+          ],
+          "rawComment": "/**\n     * Gets a list of `HarnessLoader` instances, one for each matching element.\n     * @param selector The selector for the root element.\n     * @return A list of `HarnessLoader`, one rooted at each element matching the given selector.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "getHarness",
+          "signatures": [
+            {
+              "name": "getHarness",
+              "entryType": "function",
+              "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\nmultiple matching components are found, a harness for the first one is returned. If no matching\ncomponent is found, an error is thrown.",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "ComponentHarness"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A query for a harness to create"
+                },
+                {
+                  "name": "return",
+                  "comment": "An instance of the given harness type"
+                },
+                {
+                  "name": "throws",
+                  "comment": "If a matching component instance can't be found."
+                }
+              ],
+              "params": [
+                {
+                  "name": "query",
+                  "description": "A query for a harness to create",
+                  "type": "HarnessQuery<T>",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\n     * multiple matching components are found, a harness for the first one is returned. If no matching\n     * component is found, an error is thrown.\n     * @param query A query for a harness to create\n     * @return An instance of the given harness type\n     * @throws If a matching component instance can't be found.\n     */",
+              "returnType": "Promise<T>"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "query",
+                "description": "A query for a harness to create",
+                "type": "HarnessQuery<T>",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<T>",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "ComponentHarness"
+              }
+            ],
+            "name": "getHarness",
+            "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\nmultiple matching components are found, a harness for the first one is returned. If no matching\ncomponent is found, an error is thrown.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "A query for a harness to create"
+              },
+              {
+                "name": "return",
+                "comment": "An instance of the given harness type"
+              },
+              {
+                "name": "throws",
+                "comment": "If a matching component instance can't be found."
+              }
+            ],
+            "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\n     * multiple matching components are found, a harness for the first one is returned. If no matching\n     * component is found, an error is thrown.\n     * @param query A query for a harness to create\n     * @return An instance of the given harness type\n     * @throws If a matching component instance can't be found.\n     */"
+          },
+          "entryType": "function",
+          "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\nmultiple matching components are found, a harness for the first one is returned. If no matching\ncomponent is found, an error is thrown.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "A query for a harness to create"
+            },
+            {
+              "name": "return",
+              "comment": "An instance of the given harness type"
+            },
+            {
+              "name": "throws",
+              "comment": "If a matching component instance can't be found."
+            }
+          ],
+          "rawComment": "/**\n     * Searches for an instance of the component corresponding to the given harness type under the\n     * `HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\n     * multiple matching components are found, a harness for the first one is returned. If no matching\n     * component is found, an error is thrown.\n     * @param query A query for a harness to create\n     * @return An instance of the given harness type\n     * @throws If a matching component instance can't be found.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "getHarnessOrNull",
+          "signatures": [
+            {
+              "name": "getHarnessOrNull",
+              "entryType": "function",
+              "description": "Searches for an instance of the component corresponding to the given harness type under the\n`HarnessEnvironment`'s root element, and returns a `ComponentHarness` for that instance. If\nmultiple matching components are found, a harness for the first one is returned. If no matching\ncomponent is found, null is returned.",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "ComponentHarness"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [
+                {
+                  "name": "param",
+                  "comment": "A query for a harness to create"
+                },
+                {
+                  "name": "return",
+                  "comment": "An instance of the given harness type (or null if not found)."
+                }
+              ],
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+              }
+            ],
+            "isNewType": false,
+            "returnType": "Promise<HarnessLoader[]>",
+            "generics": [],
+            "name": "getAllChildLoaders",
+            "description": "Searches for all elements with the given selector under the environment's root element,\nand returns an array of `HarnessLoader`s, one for each matching element, rooted at that\nelement.",
+            "entryType": "function",
+            "jsdocTags": [
+              {
+                "name": "param",
+                "comment": "The selector for the root element of the new `HarnessLoader`"
+              },
+              {
+                "name": "return",
+                "comment": "A list of `HarnessLoader`s, one for each matching element, rooted at that element."
+              }
+            ],
+            "rawComment": "/**\n     * Searches for all elements with the given selector under the environment's root element,\n     * and returns an array of `HarnessLoader`s, one for each matching element, rooted at that\n     * element.\n     * @param selector The selector for the root element of the new `HarnessLoader`\n     * @return A list of `HarnessLoader`s, one for each matching element, rooted at that element.\n     */"
+          },
+          "entryType": "function",
+          "description": "Searches for all elements with the given selector under the environment's root element,\nand returns an array of `HarnessLoader`s, one for each matching element, rooted at that\nelement.",
+          "jsdocTags": [
+            {
+              "name": "param",
+              "comment": "The selector for the root element of the new `HarnessLoader`"
+            },
+            {
+              "name": "return",
+              "comment": "A list of `HarnessLoader`s, one for each matching element, rooted at that element."
+            }
+          ],
+          "rawComment": "/**\n     * Searches for all elements with the given selector under the environment's root element,\n     * and returns an array of `HarnessLoader`s, one for each matching element, rooted at that\n     * element.\n     * @param selector The selector for the root element of the new `HarnessLoader`\n     * @return A list of `HarnessLoader`s, one for each matching element, rooted at that element.\n     */",
+          "memberType": "method",
+          "memberTags": [
+            "override"
+          ]
+        },
+        {
+          "name": "createComponentHarness",
+          "signatures": [
+            {
+              "name": "createComponentHarness",
+              "entryType": "function",
+              "description": "Creates a `ComponentHarness` for the given harness type with the given raw host element.",
+              "generics": [
+                {
+                  "name": "T",
+                  "constraint": "ComponentHarness"
+                }
+              ],
+              "isNewType": false,
+              "jsdocTags": [],
+              "params": [
+                {
+                  "name": "harnessType",
+                  "description": "",
+                  "type": "ComponentHarnessConstructor<T>",
+                  "isOptional": false,
+                  "isRestParam": false
+                },
+                {
+                  "name": "element",
+                  "description": "",
+                  "type": "E",
+                  "isOptional": false,
+                  "isRestParam": false
+                }
+              ],
+              "rawComment": "/** Creates a `ComponentHarness` for the given harness type with the given raw host element. */",
+              "returnType": "T"
+            }
+          ],
+          "implementation": {
+            "params": [
+              {
+                "name": "harnessType",
+                "description": "",
+                "type": "ComponentHarnessConstructor<T>",
+                "isOptional": false,
+                "isRestParam": false
+              },
+              {
+                "name": "element",
+                "description": "",
+                "type": "E",
+                "isOptional": false,
+                "isRestParam": false
+              }
+            ],
+            "isNewType": false,
+            "returnType": "T",
+            "generics": [
+              {
+                "name": "T",
+                "constraint": "ComponentHarness"
+              }
+            ],
+            "name": "createComponentHarness",
+            "description": "Creates a `ComponentHarness` for the given harness type with the given raw host element.",
+            "entryType": "function",
+            "jsdocTags": [],
+            "rawComment": "/** Creates a `ComponentHarness` for the given harness type with the given raw host element. */"
+          },
+          "entryType": "function",
+          "description": "Creates a `ComponentHarness` for the given harness type with the given raw host element.",
+          "jsdocTags": [],
+          "rawComment": "/** Creates a `ComponentHarness` for the given harness type with the given raw host element. */",
+          "memberType": "method",
+          "memberTags": [
+            "protected",
+            "override"
+          ]
+        },
         {
           "name": "loader",
           "signatures": [
@@ -367,7 +1815,7 @@
                 {
                   "name": "fixture",
                   "description": "",
-                  "type": "any",
+                  "type": "Fixture<unknown>",
                   "isOptional": false,
                   "isRestParam": false
                 },
@@ -388,7 +1836,7 @@
               {
                 "name": "fixture",
                 "description": "",
-                "type": "any",
+                "type": "Fixture<unknown>",
                 "isOptional": false,
                 "isRestParam": false
               },
@@ -432,7 +1880,7 @@
                 {
                   "name": "fixture",
                   "description": "",
-                  "type": "any",
+                  "type": "Fixture<unknown>",
                   "isOptional": false,
                   "isRestParam": false
                 },
@@ -453,7 +1901,7 @@
               {
                 "name": "fixture",
                 "description": "",
-                "type": "any",
+                "type": "Fixture<unknown>",
                 "isOptional": false,
                 "isRestParam": false
               },
@@ -553,7 +2001,7 @@
                 {
                   "name": "fixture",
                   "description": "",
-                  "type": "any",
+                  "type": "Fixture<unknown>",
                   "isOptional": false,
                   "isRestParam": false
                 },
@@ -581,7 +2029,7 @@
               {
                 "name": "fixture",
                 "description": "",
-                "type": "any",
+                "type": "Fixture<unknown>",
                 "isOptional": false,
                 "isRestParam": false
               },
@@ -757,7 +2205,7 @@
                 {
                   "name": "modifiers",
                   "description": "",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -783,7 +2231,7 @@
                 {
                   "name": "modifiers",
                   "description": "",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -829,7 +2277,7 @@
                 {
                   "name": "modifiers",
                   "description": "Modifier keys held while clicking",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -843,7 +2291,7 @@
               {
                 "name": "args",
                 "description": "",
-                "type": "[any?] | [\"center\", any?] | [number, number, any?]",
+                "type": "[(ModifierKeys | undefined)?] | [\"center\", (ModifierKeys | undefined)?] | [number, number, (ModifierKeys | undefined)?]",
                 "isOptional": false,
                 "isRestParam": true
               }
@@ -905,7 +2353,7 @@
                 {
                   "name": "modifiers",
                   "description": "Modifier keys held while clicking",
-                  "type": "any",
+                  "type": "ModifierKeys | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -919,7 +2367,7 @@
               {
                 "name": "args",
                 "description": "",
-                "type": "[any?] | [\"center\", any?] | [number, number, any?]",
+                "type": "[(ModifierKeys | undefined)?] | [\"center\", (ModifierKeys | undefined)?] | [number, number, (ModifierKeys | undefined)?]",
                 "isOptional": false,
                 "isRestParam": true
               }
@@ -1115,7 +2563,7 @@
                 {
                   "name": "keys",
                   "description": "",
-                  "type": "any[]",
+                  "type": "(string | TestKey)[]",
                   "isOptional": false,
                   "isRestParam": true
                 }
@@ -1141,7 +2589,7 @@
                 {
                   "name": "keys",
                   "description": "",
-                  "type": "any[]",
+                  "type": "(string | TestKey)[]",
                   "isOptional": false,
                   "isRestParam": true
                 }
@@ -1195,7 +2643,7 @@
                 {
                   "name": "options",
                   "description": "Options that affect what text is included.",
-                  "type": "any",
+                  "type": "TextOptions | undefined",
                   "isOptional": true,
                   "isRestParam": false
                 }
@@ -1209,7 +2657,7 @@
               {
                 "name": "options",
                 "description": "Options that affect what text is included.",
-                "type": "any",
+                "type": "TextOptions | undefined",
                 "isOptional": true,
                 "isRestParam": false
               }
@@ -1840,6 +3288,86 @@
       "TestbedHarnessEnvironment.getAllRawElements",
       "@angular/cdk/testing/testbed"
     ],
+    [
+      "TestbedHarnessEnvironment.rawRootElement",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.rootElement",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.rootElement",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.documentRootLocatorFactory",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.locatorFor",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.locatorForOptional",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.locatorForAll",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.rootHarnessLoader",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.harnessLoaderFor",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.harnessLoaderForOptional",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.harnessLoaderForAll",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.getHarness",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.getHarnessOrNull",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.getHarnessAtIndex",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.getAllHarnesses",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.countHarnesses",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.hasHarness",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.getChildLoader",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.getAllChildLoaders",
+      "@angular/cdk/testing/testbed"
+    ],
+    [
+      "TestbedHarnessEnvironment.createComponentHarness",
+      "@angular/cdk/testing/testbed"
+    ],
     [
       "TestbedHarnessEnvironment.loader",
       "@angular/cdk/testing/testbed"
diff --git a/adev/src/content/cli/_build-info.json b/adev/src/content/cli/_build-info.json
index 2c8b54f62809..3716f207cc66 100644
--- a/adev/src/content/cli/_build-info.json
+++ b/adev/src/content/cli/_build-info.json
@@ -1,4 +1,4 @@
 {
   "branchName": "refs/heads/main",
-  "sha": "303f2f7f2d0ee2b6aff5c29726b6b647f79788ea"
+  "sha": "c63f1a027ef7a2099aab87dac773d9abf2620c54"
 }
\ No newline at end of file
diff --git a/adev/src/content/cli/generate.json b/adev/src/content/cli/generate.json
index c54ae2016487..038b8872db41 100644
--- a/adev/src/content/cli/generate.json
+++ b/adev/src/content/cli/generate.json
@@ -741,7 +741,7 @@
           "name": "entry-file",
           "type": "string",
           "default": "public-api",
-          "description": "The path to the library's public API file, relative to the workspace root. This file defines what parts of the library are accessible to applications that import it."
+          "description": "The name of the library's public API file, without the `.ts` extension, created in the library's `src` directory. This file defines what parts of the library are accessible to applications that import it."
         },
         {
           "name": "name",
diff --git a/adev/src/content/cli/new.json b/adev/src/content/cli/new.json
index 61346e585ad9..b4fc979a2da7 100644
--- a/adev/src/content/cli/new.json
+++ b/adev/src/content/cli/new.json
@@ -51,7 +51,7 @@
     {
       "name": "directory",
       "type": "string",
-      "description": "The directory where the new workspace and project should be created. If not specified, the workspace will be created in the current directory."
+      "description": "The directory where the new workspace and project should be created. If not specified, the workspace will be created in a subfolder within the current directory, using the workspace's name."
     },
     {
       "name": "dry-run",
diff --git a/adev/src/content/cli/serve.json b/adev/src/content/cli/serve.json
index a83453477e50..0ea5699cf887 100644
--- a/adev/src/content/cli/serve.json
+++ b/adev/src/content/cli/serve.json
@@ -44,7 +44,7 @@
     {
       "name": "hmr",
       "type": "boolean",
-      "description": "Enable hot module replacement. Defaults to the value of 'liveReload'. Currently, only global and component stylesheets are supported."
+      "description": "Enable hot module replacement. Defaults to the value of 'liveReload'. Currently, global stylesheets, component stylesheets, and component templates are supported."
     },
     {
       "name": "host",