diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7863fda0f..92e4c0a62 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -256,6 +256,9 @@ catalogs:
     '@modelcontextprotocol/sdk':
       specifier: 1.30.0
       version: 1.30.0
+    '@modelcontextprotocol/server':
+      specifier: 2.0.0
+      version: 2.0.0
     '@types/node':
       specifier: 25.6.2
       version: 25.6.2
@@ -478,7 +481,7 @@ importers:
         specifier: 'catalog:'
         version: 1.7.5(@modelcontextprotocol/sdk@1.30.0(zod@4.4.3))(react-dom@19.2.5(react@19.2.5))(react@19.2.5)(zod@4.4.3)
       '@modelcontextprotocol/server':
-        specifier: 2.0.0
+        specifier: 'catalog:'
         version: 2.0.0
       '@nvidia-elements/code':
         specifier: workspace:*
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
index 1c976234d..32569e131 100644
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -86,6 +86,7 @@ catalog:
   '@lit/reactive-element': 2.1.2
   '@modelcontextprotocol/ext-apps': 1.7.5
   '@modelcontextprotocol/sdk': 1.30.0
+  '@modelcontextprotocol/server': 2.0.0
   '@types/node': 25.6.2
   '@types/react': 19.2.14
   '@types/react-dom': 19.2.3
diff --git a/projects/cli/package.json b/projects/cli/package.json
index 7ecfdbcb1..0312a585f 100644
--- a/projects/cli/package.json
+++ b/projects/cli/package.json
@@ -4,12 +4,15 @@
   "release": {
     "extends": "../../release.config.js"
   },
-  "description": "Command-line interface for Elements development and tooling, providing interactive prompts, project scaffolding, and integration with AI assistants via Model Context Protocol.",
+  "description": "Command-line interface for NVIDIA Elements development and tooling, providing interactive prompts, project scaffolding, and integration with AI assistants via Model Context Protocol.",
   "keywords": [
+    "nvidia",
+    "web-components",
+    "design-system",
     "cli",
+    "project-scaffolding",
     "mcp",
-    "elements",
-    "web-components"
+    "model-context-protocol"
   ],
   "homepage": "https://NVIDIA.github.io/elements/",
   "type": "module",
@@ -48,7 +51,7 @@
   "dependencies": {
     "@inquirer/prompts": "8.5.0",
     "@modelcontextprotocol/ext-apps": "catalog:",
-    "@modelcontextprotocol/server": "2.0.0",
+    "@modelcontextprotocol/server": "catalog:",
     "@nvidia-elements/code": "workspace:*",
     "@nvidia-elements/lint": "workspace:^",
     "adm-zip": "0.5.17",
diff --git a/projects/code/package.json b/projects/code/package.json
index 79bf9d37f..8313755b7 100644
--- a/projects/code/package.json
+++ b/projects/code/package.json
@@ -6,9 +6,13 @@
   },
   "description": "Code authoring related components. Providing syntax-highlighted code blocks with support for multiple programming languages.",
   "keywords": [
+    "nvidia",
     "web-components",
-    "syntax-highlight",
-    "code-blocks"
+    "custom-elements",
+    "code-blocks",
+    "syntax-highlighting",
+    "highlight.js",
+    "lit"
   ],
   "homepage": "https://NVIDIA.github.io/elements/",
   "repository": {
diff --git a/projects/core/eslint.config.js b/projects/core/eslint.config.js
index 529eda852..e0afa8b85 100644
--- a/projects/core/eslint.config.js
+++ b/projects/core/eslint.config.js
@@ -35,6 +35,12 @@ export default [
       '@nvidia-elements/lint/no-missing-gap-space': ['off']
     }
   },
+  {
+    files: ['src/alert/alert-group.test.visual.ts'],
+    rules: {
+      '@nvidia-elements/lint/no-restricted-container-full': ['off']
+    }
+  },
   {
     files: ['src/button/button.test.visual.ts'],
     rules: {
diff --git a/projects/core/package.json b/projects/core/package.json
index efd7d9261..ba28fcaf2 100644
--- a/projects/core/package.json
+++ b/projects/core/package.json
@@ -6,9 +6,13 @@
   },
   "description": "The Design Language for AI/ML Factories Building at the Speed of Light. Provides a set of accessible and themeable UI elements.",
   "keywords": [
+    "nvidia",
     "web-components",
+    "custom-elements",
     "design-system",
-    "ui-components"
+    "ui-components",
+    "accessibility",
+    "lit"
   ],
   "homepage": "https://NVIDIA.github.io/elements/",
   "repository": {
diff --git a/projects/core/src/alert/alert.examples.ts b/projects/core/src/alert/alert.examples.ts
index 8513eb157..d349ea671 100644
--- a/projects/core/src/alert/alert.examples.ts
+++ b/projects/core/src/alert/alert.examples.ts
@@ -5,6 +5,7 @@ import { html } from 'lit';
 import '@nvidia-elements/core/alert/define.js';
 import '@nvidia-elements/core/button/define.js';
 import '@nvidia-elements/core/divider/define.js';
+import '@nvidia-elements/core/page/define.js';
 
 export default {
   title: 'Elements/Alert',
@@ -20,6 +21,7 @@ export const Default = {
 
 /**
  * @summary Alert status variants for semantic messaging. Use accent for informational updates, warning for cautionary messages requiring attention, success for confirmations, and danger for errors or critical issues that may block user progress.
+ * @tags test-case
  */
 export const SupportStatus = {
   render: () => html`
@@ -35,6 +37,7 @@ export const SupportStatus = {
 
 /**
  * @summary Extended status variants for workflow and process state communication. Use these specialized states (scheduled, queued, running, failed, etc.) in dashboards, build pipelines, or task management interfaces where users need detailed visibility into process lifecycle stages.
+ * @tags test-case
  */
 export const Status = {
   render: () => html`
@@ -196,27 +199,27 @@ export const Actions = {
  */
 export const Prominence = {
   render: () => html`
-    <div nve-layout="column gap:md">
-      <nve-alert-group prominence="emphasis" container="full">
+    <nve-page document-scroll>
+      <nve-alert-group slot="header" prominence="emphasis" container="full">
         <nve-alert closable><span slot="prefix">Standard</span> banner message <a href="#" nve-text="link" slot="actions">view details</a></nve-alert>
       </nve-alert-group>
 
-      <nve-alert-group status="accent" prominence="emphasis" container="full">
+      <nve-alert-group slot="header" status="accent" prominence="emphasis" container="full">
         <nve-alert closable><span slot="prefix">Accent</span> banner message <a href="#" nve-text="link" slot="actions">view details</a></nve-alert>
       </nve-alert-group>
 
-      <nve-alert-group status="warning" prominence="emphasis" container="full">
+      <nve-alert-group slot="header" status="warning" prominence="emphasis" container="full">
         <nve-alert closable><span slot="prefix">Warning</span> banner message <a href="#" nve-text="link" slot="actions">view details</a></nve-alert>
       </nve-alert-group>
 
-      <nve-alert-group status="success" prominence="emphasis" container="full">
+      <nve-alert-group slot="header" status="success" prominence="emphasis" container="full">
         <nve-alert closable><span slot="prefix">Success</span> banner message <a href="#" nve-text="link" slot="actions">view details</a></nve-alert>
       </nve-alert-group>
 
-      <nve-alert-group status="danger" prominence="emphasis" container="full">
+      <nve-alert-group slot="header" status="danger" prominence="emphasis" container="full">
         <nve-alert closable><span slot="prefix">Danger</span> banner message <a href="#" nve-text="link" slot="actions">view details</a></nve-alert>
       </nve-alert-group>
-    </div>
+    </nve-page>
   `
 }
 
diff --git a/projects/core/src/card/card.examples.ts b/projects/core/src/card/card.examples.ts
index d4a18c879..b6cbb03a8 100644
--- a/projects/core/src/card/card.examples.ts
+++ b/projects/core/src/card/card.examples.ts
@@ -8,6 +8,7 @@ import '@nvidia-elements/core/icon-button/define.js';
 import '@nvidia-elements/core/icon/define.js';
 import '@nvidia-elements/core/tabs/define.js';
 import '@nvidia-elements/core/divider/define.js';
+import '@nvidia-elements/core/page/define.js';
 
 export default {
   title: 'Elements/Card',
@@ -148,19 +149,23 @@ export const WithTabs = {
 
 /**
  * @summary Card with full container styling that extends to the edges, suitable for full-width layouts or when you want the card to blend with its container.
+ * @tags test-case
  */
 export const ContainerFull = {
   render: () => html`
-  <nve-card container="full">
-    <nve-card-content>
-      <p nve-text="body">container full</p>
-    </nve-card-content>
-  </nve-card>
+  <nve-page document-scroll>
+    <nve-card container="full">
+      <nve-card-content>
+        <p nve-text="body">container full</p>
+      </nve-card-content>
+    </nve-card>
+  </nve-page>
   `
 }
 
 /**
  * @summary Card with flat container styling that removes the default card elevation, ideal for subtle content containers or when you want a more minimal appearance.
+ * @tags test-case
  */
 export const ContainerFlat = {
   render: () => html`
@@ -198,6 +203,7 @@ export const Audit = {
 
 /**
  * @summary Card with overflow content, where the card body scrolls when content exceeds the card height.
+ * @tags test-case
  */
 export const OverflowContent = {
   render: () => html`
diff --git a/projects/core/src/grid/grid.examples.ts b/projects/core/src/grid/grid.examples.ts
index b5bd5522f..4155e4f5c 100644
--- a/projects/core/src/grid/grid.examples.ts
+++ b/projects/core/src/grid/grid.examples.ts
@@ -1084,6 +1084,7 @@ export const Placeholder = {
 
 /**
  * @summary Full-width grid container for max space use, providing edge-to-edge data display for comprehensive information presentation.
+ * @tags test-case
  */
 export const Full = {
   render: () => html`
@@ -1102,6 +1103,7 @@ export const Full = {
 
 /**
  * @summary Flat container styling for minimal visual weight, providing subtle grid presentation that integrates seamlessly with surrounding content.
+ * @tags test-case
  */
 export const Flat = {
   render: () => html`
diff --git a/projects/core/src/grid/grid.test.ts b/projects/core/src/grid/grid.test.ts
index 9f9f2b71b..a09053c08 100644
--- a/projects/core/src/grid/grid.test.ts
+++ b/projects/core/src/grid/grid.test.ts
@@ -58,6 +58,11 @@ describe(Grid.metadata.tag, () => {
     expect(element.matches(':state(scrolling)')).toBe(false);
   });
 
+  it('should default to no scroll target before rendering', () => {
+    const detachedElement = document.createElement(Grid.metadata.tag) as Grid;
+    expect(detachedElement.stateScrollConfig.target).toBeUndefined();
+  });
+
   it('should enable keynav control from keynav controller', async () => {
     await elementIsStable(element);
     expect(element.keynavGridConfig.cells[0].tabIndex).toBe(0);
diff --git a/projects/core/src/grid/grid.test.visual.ts b/projects/core/src/grid/grid.test.visual.ts
index 43ea6c656..b6eb99896 100644
--- a/projects/core/src/grid/grid.test.visual.ts
+++ b/projects/core/src/grid/grid.test.visual.ts
@@ -11,6 +11,7 @@ function head(theme: '' | 'dark' = '') {
     import '@nvidia-elements/core/checkbox/define.js';
     import '@nvidia-elements/core/radio/define.js';
     import '@nvidia-elements/core/icon-button/define.js';
+    import '@nvidia-elements/core/page/define.js';
     document.documentElement.setAttribute('nve-theme', '${theme}');
   </script>
   <style>
@@ -411,27 +412,29 @@ function columnAlignEnd(theme: '' | 'dark' = '') {
 function containerFull(theme: '' | 'dark' = '') {
   return /* html */ `
   ${head(theme)}
-  <nve-grid container="full">
-    <nve-grid-header>
-      ${Array(5)
-        .fill('')
-        .map(() => `<nve-grid-column>•︎•︎•︎•︎•︎•︎</nve-grid-column> `)
-        .join('')}
-    </nve-grid-header>
-    ${Array(6)
-      .fill('')
-      .map(
-        () => `
-      <nve-grid-row>
+  <nve-page document-scroll>
+    <nve-grid container="full">
+      <nve-grid-header>
         ${Array(5)
           .fill('')
-          .map(() => `<nve-grid-cell>•︎•︎•︎•︎•︎•︎</nve-grid-cell> `)
+          .map(() => `<nve-grid-column>•︎•︎•︎•︎•︎•︎</nve-grid-column> `)
           .join('')}
-      </nve-grid-row>
-    `
-      )
-      .join('')}
-  </nve-grid>`;
+      </nve-grid-header>
+      ${Array(6)
+        .fill('')
+        .map(
+          () => `
+        <nve-grid-row>
+          ${Array(5)
+            .fill('')
+            .map(() => `<nve-grid-cell>•︎•︎•︎•︎•︎•︎</nve-grid-cell> `)
+            .join('')}
+        </nve-grid-row>
+      `
+        )
+        .join('')}
+    </nve-grid>
+  </nve-page>`;
 }
 
 function containerFlat(theme: '' | 'dark' = '') {
diff --git a/projects/core/src/page/page.css b/projects/core/src/page/page.css
index 26c97f152..14063caa0 100644
--- a/projects/core/src/page/page.css
+++ b/projects/core/src/page/page.css
@@ -4,6 +4,7 @@
 :host {
   --background: var(--nve-sys-layer-canvas-background);
   --color: var(--nve-sys-layer-canvas-color);
+  --gap: var(--nve-ref-space-md);
   --padding: 0;
   display: block;
   height: 100vh;
@@ -151,7 +152,7 @@ slot {
 }
 
 slot:not([name]) {
-  gap: var(--nve-ref-space-md);
+  gap: var(--gap);
   padding: var(--padding);
   display: flex;
   flex-direction: column;
diff --git a/projects/core/src/page/page.ts b/projects/core/src/page/page.ts
index 94c1a98ca..a6d91140d 100644
--- a/projects/core/src/page/page.ts
+++ b/projects/core/src/page/page.ts
@@ -29,6 +29,7 @@ import styles from './page.css?inline';
  * @cssprop --border-radius
  * @cssprop --box-shadow
  * @cssprop --min-height
+ * @cssprop --gap - Vertical gap spacing between main content items
  * @aria https://www.w3.org/WAI/ARIA/apg/patterns/landmarks/
  * @responsive false
  *
diff --git a/projects/core/src/toggletip/toggletip.examples.ts b/projects/core/src/toggletip/toggletip.examples.ts
index 4e5fcdf8f..6afcdaa8e 100644
--- a/projects/core/src/toggletip/toggletip.examples.ts
+++ b/projects/core/src/toggletip/toggletip.examples.ts
@@ -136,7 +136,7 @@ export const AlertGroup = {
   render: () => html`
 <nve-toggletip id="toggletip-alert-group">
   <nve-toggletip-header>
-    <nve-alert-group status="danger" container="full" prominence="emphasis">
+    <nve-alert-group status="danger" prominence="emphasis">
       <nve-alert>Workflow Failed</nve-alert>
     </nve-alert-group>
   </nve-toggletip-header>
diff --git a/projects/core/src/toolbar/toolbar.examples.ts b/projects/core/src/toolbar/toolbar.examples.ts
index d1dd7d826..2f913fee1 100644
--- a/projects/core/src/toolbar/toolbar.examples.ts
+++ b/projects/core/src/toolbar/toolbar.examples.ts
@@ -10,6 +10,7 @@ import '@nvidia-elements/core/button/define.js';
 import '@nvidia-elements/core/divider/define.js';
 import '@nvidia-elements/core/progressive-filter-chip/define.js';
 import '@nvidia-elements/core/input/define.js';
+import '@nvidia-elements/core/page/define.js';
 
 export default {
   title: 'Elements/Toolbar',
@@ -60,11 +61,13 @@ export const ContainerInset = {
  */
 export const ContainerFull = {
   render: () => html`
-    <nve-toolbar container="full">
-      <nve-button><nve-icon name="add"></nve-icon> create</nve-button>
-      <nve-button><nve-icon name="delete"></nve-icon> delete</nve-button>
-      <nve-icon-button container="flat" icon-name="gear" slot="suffix" aria-label="settings"></nve-icon-button>
-    </nve-toolbar>
+    <nve-page document-scroll>
+      <nve-toolbar slot="subheader" container="full">
+        <nve-button><nve-icon name="add"></nve-icon> create</nve-button>
+        <nve-button><nve-icon name="delete"></nve-icon> delete</nve-button>
+        <nve-icon-button container="flat" icon-name="gear" slot="suffix" aria-label="settings"></nve-icon-button>
+      </nve-toolbar>
+    </nve-page>
   `
 };
 
@@ -223,4 +226,4 @@ export const Container = {
       </nve-toolbar>
     </div>
   `
-};
\ No newline at end of file
+};
diff --git a/projects/forms/package.json b/projects/forms/package.json
index 88a3661b8..25d0ea791 100644
--- a/projects/forms/package.json
+++ b/projects/forms/package.json
@@ -6,9 +6,13 @@
   },
   "description": "Form control utilities and validation providing mixins, validators, and schema-based validation. Includes form association, event handling, and support for complex data types.",
   "keywords": [
+    "nvidia",
+    "web-components",
+    "custom-elements",
     "forms",
-    "validation",
-    "web-components"
+    "form-validation",
+    "form-associated-custom-elements",
+    "lit"
   ],
   "homepage": "https://NVIDIA.github.io/elements/",
   "repository": {
diff --git a/projects/internals/metadata/static/tests.json b/projects/internals/metadata/static/tests.json
index 010aeb4d5..6750f924d 100644
--- a/projects/internals/metadata/static/tests.json
+++ b/projects/internals/metadata/static/tests.json
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:5ec710720a8ed82b67e5254fa8c0d73aef6fc1ca5af3961b534ddca2e656dbf0
-size 2672350
+oid sha256:e07df5dad51d1b03d42dd8fe0ec6197a985a651a6b91debbb7dd0c36a28b6000
+size 2580493
diff --git a/projects/internals/patterns/src/browse.examples.ts b/projects/internals/patterns/src/browse.examples.ts
index 44988ac7f..2202214b0 100644
--- a/projects/internals/patterns/src/browse.examples.ts
+++ b/projects/internals/patterns/src/browse.examples.ts
@@ -27,7 +27,7 @@ export default {
  */
 export const ContentRow = {
   render: () => html`
-  <nve-card role="listitem" container="full">
+  <nve-card role="listitem" container="flat">
     <nve-card-content>
       <div nve-layout="grid align:vertical-center align:space-between gap:md">
         <div nve-layout="span:4 row gap:md align:vertical-center">
diff --git a/projects/internals/patterns/src/editor.examples.ts b/projects/internals/patterns/src/editor.examples.ts
index 32d976c3d..9d66d92d5 100644
--- a/projects/internals/patterns/src/editor.examples.ts
+++ b/projects/internals/patterns/src/editor.examples.ts
@@ -28,7 +28,7 @@ export default {
  */
 export const FileBrowser = {
   render: () => html`
-<nve-page>
+<nve-page style="--gap: 0">
   <nve-page-header slot="header">
     <nve-logo slot="prefix" size="sm" color="brand-green">AV</nve-logo>
     <h2 slot="prefix" nve-text="heading">Config Editor</h2>
@@ -70,14 +70,12 @@ export const FileBrowser = {
       </nve-tree>
     </nve-page-panel-content>
   </nve-page-panel>
-
-  <main nve-layout="column full gap:none">
-    <nve-toolbar container="full">
-      <nve-tabs behavior-select>
-        <nve-tabs-item selected>lidar_config.py</nve-tabs-item>
-      </nve-tabs>
-    </nve-toolbar>
-    <nve-monaco-input
+  <nve-toolbar container="full">
+    <nve-tabs behavior-select>
+      <nve-tabs-item selected>lidar_config.py</nve-tabs-item>
+    </nve-tabs>
+  </nve-toolbar>
+  <nve-monaco-input
       language="python"
       line-numbers="on"
       folding
@@ -117,8 +115,6 @@ class LidarProcessingConfig:
     clustering_eps: float = 0.5
     min_cluster_size: int = 10
 "></nve-monaco-input>
-  </main>
-
   <nve-page-panel slot="bottom" size="sm" closable>
     <nve-page-panel-header>
       <nve-tabs behavior-select>
@@ -169,25 +165,25 @@ export const DiffView = {
     <nve-button slot="suffix">Merge</nve-button>
   </nve-toolbar>
 
-  <main nve-layout="column gap:none">
-    <nve-toolbar container="full" style="--background: var(--nve-sys-layer-canvas-accent-background)">
-      <div slot="prefix" nve-layout="row gap:sm align:vertical-center">
-        <nve-icon-button icon-name="branch" size="sm" container="flat"></nve-icon-button>
-        <span nve-text="body sm">release/v2.3.0</span>
-      </div>
-      <nve-icon-button icon-name="arrow" direction="right" size="sm" container="flat"></nve-icon-button>
-      <div nve-layout="row gap:sm align:vertical-center">
-        <nve-icon-button icon-name="branch" size="sm" container="flat"></nve-icon-button>
-        <span nve-text="body sm">feature/lidar-calibration</span>
-      </div>
-    </nve-toolbar>
-    <nve-monaco-diff-input
-      language="yaml"
-      line-numbers="on"
-      side-by-side
-      readonly
-      style="flex: 1; --min-height: 100%; --border-radius: 0;"
-      original="# Sensor Parameters - v2.3.0
+  <nve-toolbar slot="subheader" container="flat" style="--background: var(--nve-sys-layer-canvas-accent-background)">
+    <div slot="prefix" nve-layout="row gap:sm align:vertical-center">
+      <nve-icon-button icon-name="branch" size="sm" container="flat"></nve-icon-button>
+      <span nve-text="body sm">release/v2.3.0</span>
+    </div>
+    <nve-icon-button icon-name="arrow" direction="right" size="sm" container="flat"></nve-icon-button>
+    <div nve-layout="row gap:sm align:vertical-center">
+      <nve-icon-button icon-name="branch" size="sm" container="flat"></nve-icon-button>
+      <span nve-text="body sm">feature/lidar-calibration</span>
+    </div>
+  </nve-toolbar>
+
+  <nve-monaco-diff-input
+    language="yaml"
+    line-numbers="on"
+    side-by-side
+    readonly
+    style="flex: 1; --min-height: 100%; --border-radius: 0;"
+    original="# Sensor Parameters - v2.3.0
 # Last updated: 2025-12-15
 
 lidar:
@@ -267,8 +263,7 @@ radar:
     range_max: 300.0  # increased range
     enabled: true
 "
-    ></nve-monaco-diff-input>
-  </main>
+  ></nve-monaco-diff-input>
 
   <nve-toolbar slot="subfooter">
     <nve-icon-button icon-name="information-circle-stroke" size="sm" container="flat"></nve-icon-button>
@@ -346,7 +341,7 @@ export const ReadOnly = {
   </nve-page-panel>
 
   <main nve-layout="column gap:none" style="height: 100%">
-    <nve-toolbar container="full">
+    <nve-toolbar container="flat">
       <nve-tabs behavior-select>
         <nve-tabs-item selected>robot_config.yaml</nve-tabs-item>
       </nve-tabs>
diff --git a/projects/internals/patterns/src/templates.examples.ts b/projects/internals/patterns/src/templates.examples.ts
index df577749d..812e3f4b9 100644
--- a/projects/internals/patterns/src/templates.examples.ts
+++ b/projects/internals/patterns/src/templates.examples.ts
@@ -274,16 +274,16 @@ export const ListView = {
         <nve-grid-column>Status</nve-grid-column>
       </nve-grid-header>
       ${[
-        { id: 'av-2841', route: 'Highway 101', vehicle: 'av-prototype-042', duration: '4h 18m', distance: '247 km', status: 'running', label: 'Recording' },
-        { id: 'av-2840', route: 'Urban downtown loop', vehicle: 'av-prototype-039', duration: '2h 04m', distance: '58 km', status: 'success', label: 'Complete' },
-        { id: 'av-2839', route: 'Sunnyvale residential', vehicle: 'av-prototype-042', duration: '1h 47m', distance: '42 km', status: 'success', label: 'Complete' },
-        { id: 'av-2838', route: 'Foothill expressway', vehicle: 'av-prototype-041', duration: '3h 32m', distance: '189 km', status: 'warning', label: 'Flagged' },
-        { id: 'av-2837', route: 'Construction reroute', vehicle: 'av-prototype-039', duration: '0h 52m', distance: '14 km', status: 'success', label: 'Complete' },
-        { id: 'av-2836', route: 'Heavy rain night drive', vehicle: 'av-prototype-042', duration: '2h 15m', distance: '76 km', status: 'warning', label: 'Flagged' },
-        { id: 'av-2835', route: 'Tunnel and bridge mix', vehicle: 'av-prototype-040', duration: '1h 33m', distance: '64 km', status: 'success', label: 'Complete' },
-        { id: 'av-2834', route: 'Parking lot maneuvers', vehicle: 'av-prototype-039', duration: '0h 47m', distance: '6 km', status: 'success', label: 'Complete' },
-        { id: 'av-2833', route: 'Mountain pass', vehicle: 'av-prototype-041', duration: '5h 06m', distance: '312 km', status: 'success', label: 'Complete' },
-      ].map(d => html`
+      { id: 'av-2841', route: 'Highway 101', vehicle: 'av-prototype-042', duration: '4h 18m', distance: '247 km', status: 'running', label: 'Recording' },
+      { id: 'av-2840', route: 'Urban downtown loop', vehicle: 'av-prototype-039', duration: '2h 04m', distance: '58 km', status: 'success', label: 'Complete' },
+      { id: 'av-2839', route: 'Sunnyvale residential', vehicle: 'av-prototype-042', duration: '1h 47m', distance: '42 km', status: 'success', label: 'Complete' },
+      { id: 'av-2838', route: 'Foothill expressway', vehicle: 'av-prototype-041', duration: '3h 32m', distance: '189 km', status: 'warning', label: 'Flagged' },
+      { id: 'av-2837', route: 'Construction reroute', vehicle: 'av-prototype-039', duration: '0h 52m', distance: '14 km', status: 'success', label: 'Complete' },
+      { id: 'av-2836', route: 'Heavy rain night drive', vehicle: 'av-prototype-042', duration: '2h 15m', distance: '76 km', status: 'warning', label: 'Flagged' },
+      { id: 'av-2835', route: 'Tunnel and bridge mix', vehicle: 'av-prototype-040', duration: '1h 33m', distance: '64 km', status: 'success', label: 'Complete' },
+      { id: 'av-2834', route: 'Parking lot maneuvers', vehicle: 'av-prototype-039', duration: '0h 47m', distance: '6 km', status: 'success', label: 'Complete' },
+      { id: 'av-2833', route: 'Mountain pass', vehicle: 'av-prototype-041', duration: '5h 06m', distance: '312 km', status: 'success', label: 'Complete' },
+    ].map(d => html`
         <nve-grid-row>
           <nve-grid-cell>${d.id}</nve-grid-cell>
           <nve-grid-cell>${d.route}</nve-grid-cell>
@@ -450,16 +450,16 @@ export const SplitView = {
         <nve-grid-column width="max-content" aria-label="details"></nve-grid-column>
       </nve-grid-header>
       ${[
-        { id: 'av-2841', route: 'Highway 101', vehicle: 'av-prototype-042', duration: '4h 18m', distance: '247 km', status: 'running', label: 'Recording' },
-        { id: 'av-2840', route: 'Urban downtown loop', vehicle: 'av-prototype-039', duration: '2h 04m', distance: '58 km', status: 'success', label: 'Complete' },
-        { id: 'av-2839', route: 'Sunnyvale residential', vehicle: 'av-prototype-042', duration: '1h 47m', distance: '42 km', status: 'success', label: 'Complete' },
-        { id: 'av-2838', route: 'Foothill expressway', vehicle: 'av-prototype-041', duration: '3h 32m', distance: '189 km', status: 'warning', label: 'Flagged' },
-        { id: 'av-2837', route: 'Construction reroute', vehicle: 'av-prototype-039', duration: '0h 52m', distance: '14 km', status: 'success', label: 'Complete' },
-        { id: 'av-2836', route: 'Heavy rain night drive', vehicle: 'av-prototype-042', duration: '2h 15m', distance: '76 km', status: 'warning', label: 'Flagged' },
-        { id: 'av-2835', route: 'Tunnel and bridge mix', vehicle: 'av-prototype-040', duration: '1h 33m', distance: '64 km', status: 'success', label: 'Complete' },
-        { id: 'av-2834', route: 'Parking lot maneuvers', vehicle: 'av-prototype-039', duration: '0h 47m', distance: '6 km', status: 'success', label: 'Complete' },
-        { id: 'av-2833', route: 'Mountain pass', vehicle: 'av-prototype-041', duration: '5h 06m', distance: '312 km', status: 'success', label: 'Complete' },
-      ].map((d, i) => html`
+      { id: 'av-2841', route: 'Highway 101', vehicle: 'av-prototype-042', duration: '4h 18m', distance: '247 km', status: 'running', label: 'Recording' },
+      { id: 'av-2840', route: 'Urban downtown loop', vehicle: 'av-prototype-039', duration: '2h 04m', distance: '58 km', status: 'success', label: 'Complete' },
+      { id: 'av-2839', route: 'Sunnyvale residential', vehicle: 'av-prototype-042', duration: '1h 47m', distance: '42 km', status: 'success', label: 'Complete' },
+      { id: 'av-2838', route: 'Foothill expressway', vehicle: 'av-prototype-041', duration: '3h 32m', distance: '189 km', status: 'warning', label: 'Flagged' },
+      { id: 'av-2837', route: 'Construction reroute', vehicle: 'av-prototype-039', duration: '0h 52m', distance: '14 km', status: 'success', label: 'Complete' },
+      { id: 'av-2836', route: 'Heavy rain night drive', vehicle: 'av-prototype-042', duration: '2h 15m', distance: '76 km', status: 'warning', label: 'Flagged' },
+      { id: 'av-2835', route: 'Tunnel and bridge mix', vehicle: 'av-prototype-040', duration: '1h 33m', distance: '64 km', status: 'success', label: 'Complete' },
+      { id: 'av-2834', route: 'Parking lot maneuvers', vehicle: 'av-prototype-039', duration: '0h 47m', distance: '6 km', status: 'success', label: 'Complete' },
+      { id: 'av-2833', route: 'Mountain pass', vehicle: 'av-prototype-041', duration: '5h 06m', distance: '312 km', status: 'success', label: 'Complete' },
+    ].map((d, i) => html`
         <nve-grid-row ?selected=${i === 0}>
           <nve-grid-cell>${d.id}</nve-grid-cell>
           <nve-grid-cell>${d.route}</nve-grid-cell>
@@ -574,15 +574,15 @@ export const MediaListView = {
     </nve-button-group>
     <section nve-layout="grid span-items:3 gap:md">
       ${[
-        { id: 'av-2840', route: 'Urban downtown loop', vehicle: 'av-prototype-039', duration: '2h 04m', distance: '58 km' },
-        { id: 'av-2839', route: 'Sunnyvale residential', vehicle: 'av-prototype-042', duration: '1h 47m', distance: '42 km' },
-        { id: 'av-2838', route: 'Foothill expressway', vehicle: 'av-prototype-041', duration: '3h 32m', distance: '189 km' },
-        { id: 'av-2837', route: 'Construction reroute', vehicle: 'av-prototype-039', duration: '0h 52m', distance: '14 km' },
-        { id: 'av-2836', route: 'Heavy rain night drive', vehicle: 'av-prototype-042', duration: '2h 15m', distance: '76 km' },
-        { id: 'av-2835', route: 'Tunnel and bridge mix', vehicle: 'av-prototype-040', duration: '1h 33m', distance: '64 km' },
-        { id: 'av-2834', route: 'Parking lot maneuvers', vehicle: 'av-prototype-039', duration: '0h 47m', distance: '6 km' },
-        { id: 'av-2833', route: 'Mountain pass', vehicle: 'av-prototype-041', duration: '5h 06m', distance: '312 km' },
-      ].map(d => html`
+      { id: 'av-2840', route: 'Urban downtown loop', vehicle: 'av-prototype-039', duration: '2h 04m', distance: '58 km' },
+      { id: 'av-2839', route: 'Sunnyvale residential', vehicle: 'av-prototype-042', duration: '1h 47m', distance: '42 km' },
+      { id: 'av-2838', route: 'Foothill expressway', vehicle: 'av-prototype-041', duration: '3h 32m', distance: '189 km' },
+      { id: 'av-2837', route: 'Construction reroute', vehicle: 'av-prototype-039', duration: '0h 52m', distance: '14 km' },
+      { id: 'av-2836', route: 'Heavy rain night drive', vehicle: 'av-prototype-042', duration: '2h 15m', distance: '76 km' },
+      { id: 'av-2835', route: 'Tunnel and bridge mix', vehicle: 'av-prototype-040', duration: '1h 33m', distance: '64 km' },
+      { id: 'av-2834', route: 'Parking lot maneuvers', vehicle: 'av-prototype-039', duration: '0h 47m', distance: '6 km' },
+      { id: 'av-2833', route: 'Mountain pass', vehicle: 'av-prototype-041', duration: '5h 06m', distance: '312 km' },
+    ].map(d => html`
       <nve-card style="height: 100%; width: 100%;">
         <img src="/static/images/test-image-1.svg" alt="route preview for ${d.route}" loading="lazy" style="width: 100%; object-fit: cover; max-height: 200px;" />
         <nve-card-header>
@@ -792,7 +792,7 @@ export const Auth = {
  */
 export const CodeEditor = {
   render: () => html`
-<nve-page>
+<nve-page style="--gap: 0">
   <nve-page-header slot="header">
     <nve-logo slot="prefix" size="sm" color="brand-green">AV</nve-logo>
     <h2 slot="prefix" nve-text="heading">Config Editor</h2>
@@ -832,12 +832,11 @@ export const CodeEditor = {
       </nve-tree>
     </nve-page-panel-content>
   </nve-page-panel>
-  <main nve-layout="column full gap:none">
-    <nve-toolbar container="full">
-      <nve-tabs behavior-select>
-        <nve-tabs-item selected>lidar_config.py</nve-tabs-item>
-      </nve-tabs>
-    </nve-toolbar>
+  <nve-toolbar container="full">
+    <nve-tabs behavior-select>
+      <nve-tabs-item selected>lidar_config.py</nve-tabs-item>
+    </nve-tabs>
+  </nve-toolbar>
     <nve-monaco-input
       language="python"
       line-numbers="on"
@@ -868,7 +867,6 @@ class LidarConfig:
     pitch_offset: float = -0.5  # slight downward tilt
     yaw_offset: float = 0.0
 "></nve-monaco-input>
-  </main>
   <nve-page-panel slot="bottom" size="sm" closable>
     <nve-page-panel-header>
       <nve-tabs behavior-select>
diff --git a/projects/internals/tools/src/skills/migration.md b/projects/internals/tools/src/skills/migration.md
index ee73f410c..b1cf3c3fc 100644
--- a/projects/internals/tools/src/skills/migration.md
+++ b/projects/internals/tools/src/skills/migration.md
@@ -324,21 +324,25 @@ Replace `nve-alert-banner` with `nve-alert-group` using `prominence="emphasis"`
 Before:
 
 ```html
-<nve-alert-banner>
-  <nve-alert closable>
-    <span slot="prefix">Standard</span> banner message
-  </nve-alert>
-</nve-alert-banner>
+<nve-page>
+  <nve-alert-banner slot="header">
+    <nve-alert closable>
+      <span slot="prefix">Standard</span> banner message
+    </nve-alert>
+  </nve-alert-banner>
+</nve-page>
 ```
 
 After:
 
 ```html
-<nve-alert-group prominence="emphasis" container="full">
-  <nve-alert closable>
-    <span slot="prefix">Standard</span> banner message
-  </nve-alert>
-</nve-alert-group>
+<nve-page>
+  <nve-alert-group slot="header" prominence="emphasis" container="full">
+    <nve-alert closable>
+      <span slot="prefix">Standard</span> banner message
+    </nve-alert>
+  </nve-alert-group>
+</nve-page>
 ```
 
 ### JSON Viewer
diff --git a/projects/lint/README.md b/projects/lint/README.md
index b7befb7bc..05b391861 100644
--- a/projects/lint/README.md
+++ b/projects/lint/README.md
@@ -86,6 +86,7 @@ export default [
 | `@nvidia-elements/lint/no-misprefixed-tags` | Disallow misprefixed Elements tags that resolve to a known nve-* element. | HTML | `error` |
 | `@nvidia-elements/lint/no-nested-container-types` | Require nested container components to use flat container mode. | HTML | `error` |
 | `@nvidia-elements/lint/no-restricted-attributes` | Disallow use of invalid API attributes or utility attributes on custom HTML element tags. | HTML | `error` |
+| `@nvidia-elements/lint/no-restricted-container-full` | Restrict container="full" to direct children of nve-page. | HTML | `error` |
 | `@nvidia-elements/lint/no-restricted-page-sizing` | Disallow custom height or width styles on nve-page. | HTML | `error` |
 | `@nvidia-elements/lint/no-slotted-popovers` | Disallow the slot attribute on popover elements. | HTML | `error` |
 | `@nvidia-elements/lint/no-tailwind-classes` | Disallow Tailwind CSS utility classes with Elements alternatives, and all Tailwind utilities on nve custom elements. | HTML | `warn` |
diff --git a/projects/lint/package.json b/projects/lint/package.json
index 21285a1fb..74e858f09 100644
--- a/projects/lint/package.json
+++ b/projects/lint/package.json
@@ -4,12 +4,15 @@
   "release": {
     "extends": "../../release.config.js"
   },
-  "description": "Lint configurations and custom rules for Elements projects, providing Elements-specific HTML and CSS validations.",
+  "description": "Lint configurations and custom rules for NVIDIA Elements projects, providing Elements-specific HTML and CSS validations.",
   "keywords": [
+    "nvidia",
+    "web-components",
     "eslint",
-    "stylelint",
-    "elements",
-    "web-components"
+    "eslint-plugin",
+    "html-linting",
+    "css-linting",
+    "custom-elements"
   ],
   "homepage": "https://NVIDIA.github.io/elements/",
   "repository": {
diff --git a/projects/lint/src/eslint/configs/html.ts b/projects/lint/src/eslint/configs/html.ts
index f47dab8c6..dbadf26c4 100644
--- a/projects/lint/src/eslint/configs/html.ts
+++ b/projects/lint/src/eslint/configs/html.ts
@@ -30,6 +30,7 @@ import noInvalidEventListeners from '../rules/no-invalid-event-listeners.js';
 import noInvalidInvokerTriggers from '../rules/no-invalid-invoker-triggers.js';
 import noMissingGapSpace from '../rules/no-missing-gap-space.js';
 import noUnknownCssVariable from '../rules/no-unknown-css-variable.js';
+import noRestrictedContainerFull from '../rules/no-restricted-container-full.js';
 import noRestrictedPageSizing from '../rules/no-restricted-page-sizing.js';
 import noNestedContainerTypes from '../rules/no-nested-container-types.js';
 import noUnstyledTypography from '../rules/no-unstyled-typography.js';
@@ -79,6 +80,7 @@ export const elementsHtmlConfig: Linter.Config = {
         'no-missing-popover-trigger': noMissingPopoverTrigger,
         'no-misprefixed-tags': noMisprefixedTags,
         'no-restricted-attributes': noRestrictedAttributes,
+        'no-restricted-container-full': noRestrictedContainerFull,
         'no-restricted-page-sizing': noRestrictedPageSizing,
         'no-slotted-popovers': noSlottedPopovers,
         'no-unexpected-global-attribute-value': noUnexpectedGlobalAttributeValue,
@@ -115,6 +117,7 @@ export const elementsHtmlConfig: Linter.Config = {
     '@nvidia-elements/lint/no-missing-popover-trigger': ['error'],
     '@nvidia-elements/lint/no-misprefixed-tags': ['error'],
     '@nvidia-elements/lint/no-restricted-attributes': ['error'],
+    '@nvidia-elements/lint/no-restricted-container-full': ['error'],
     '@nvidia-elements/lint/no-restricted-page-sizing': ['error'],
     '@nvidia-elements/lint/no-slotted-popovers': ['error'],
     '@nvidia-elements/lint/no-unexpected-global-attribute-value': ['error'],
diff --git a/projects/lint/src/eslint/rules/no-nested-container-types.test.ts b/projects/lint/src/eslint/rules/no-nested-container-types.test.ts
index a7ff07eb0..9faf246ef 100644
--- a/projects/lint/src/eslint/rules/no-nested-container-types.test.ts
+++ b/projects/lint/src/eslint/rules/no-nested-container-types.test.ts
@@ -201,6 +201,16 @@ describe('noNestedContainerTypes', () => {
     });
   });
 
+  it('should delegate container="full" placement to the dedicated rule', () => {
+    tester.run('full container placement', rule, {
+      valid: [
+        `<nve-card><nve-grid container="full"></nve-grid></nve-card>`,
+        `<nve-dialog><nve-grid container="full"></nve-grid></nve-dialog>`
+      ],
+      invalid: []
+    });
+  });
+
   it('should detect nested containers through intermediate elements', () => {
     tester.run('deeply nested containers', rule, {
       valid: [],
diff --git a/projects/lint/src/eslint/rules/no-nested-container-types.ts b/projects/lint/src/eslint/rules/no-nested-container-types.ts
index fe784fda6..2c2881800 100644
--- a/projects/lint/src/eslint/rules/no-nested-container-types.ts
+++ b/projects/lint/src/eslint/rules/no-nested-container-types.ts
@@ -76,7 +76,8 @@ const rule = {
           return;
         }
 
-        if (containerValue === 'flat') {
+        // The dedicated full-container rule validates container="full" placement.
+        if (containerValue === 'flat' || containerValue === 'full') {
           return;
         }
 
diff --git a/projects/lint/src/eslint/rules/no-restricted-container-full.test.ts b/projects/lint/src/eslint/rules/no-restricted-container-full.test.ts
new file mode 100644
index 000000000..b7392c463
--- /dev/null
+++ b/projects/lint/src/eslint/rules/no-restricted-container-full.test.ts
@@ -0,0 +1,210 @@
+// SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+// SPDX-License-Identifier: Apache-2.0
+
+import { beforeEach, describe, expect, it } from 'vitest';
+import { RuleTester } from 'eslint';
+import type { JSRuleDefinition } from 'eslint';
+import htmlParser from '@html-eslint/parser';
+import { elementsHtmlConfig } from '../configs/html.js';
+import noRestrictedContainerFull from './no-restricted-container-full.js';
+
+const rule = noRestrictedContainerFull as unknown as JSRuleDefinition;
+
+function restrictedContainerFullError(tag: string) {
+  return {
+    messageId: 'no-restricted-container-full' as const,
+    data: { tag }
+  };
+}
+
+function gridRequiresContainerFlatError(parent: string, output: string) {
+  return {
+    messageId: 'grid-requires-container-flat' as const,
+    data: { parent },
+    suggestions: [{ messageId: 'suggest-container-flat' as const, output }]
+  };
+}
+
+describe('noRestrictedContainerFull', () => {
+  let tester: RuleTester;
+
+  beforeEach(() => {
+    tester = new RuleTester({
+      languageOptions: {
+        parser: htmlParser,
+        parserOptions: {
+          frontmatter: true
+        }
+      }
+    });
+  });
+
+  it('should define rule metadata', () => {
+    expect(noRestrictedContainerFull.meta).toBeDefined();
+    expect(noRestrictedContainerFull.meta.type).toBe('problem');
+    expect(noRestrictedContainerFull.meta.docs).toBeDefined();
+    expect(noRestrictedContainerFull.meta.docs.description).toBe(
+      'Restrict container="full" to direct children of nve-page.'
+    );
+    expect(noRestrictedContainerFull.meta.docs.category).toBe('Best Practice');
+    expect(noRestrictedContainerFull.meta.docs.recommended).toBe(true);
+    expect(noRestrictedContainerFull.meta.docs.url).toContain('/docs/lint/');
+    expect(noRestrictedContainerFull.meta.schema).toEqual([]);
+    expect(noRestrictedContainerFull.meta.messages['no-restricted-container-full']).toBe(
+      'container="full" on <{{tag}}> requires the element to be the template root or a direct child of <nve-page>.'
+    );
+    expect(noRestrictedContainerFull.meta.messages['grid-requires-container-flat']).toBe(
+      '<nve-grid> inside <{{parent}}> requires container="flat". Use container="full" only when the grid is the template root or a direct child of <nve-page>.'
+    );
+    expect(noRestrictedContainerFull.meta.messages['suggest-container-flat']).toBe(
+      'Replace container="full" with container="flat"'
+    );
+  });
+
+  it('should register the rule as a recommended error', () => {
+    const plugin = elementsHtmlConfig.plugins?.['@nvidia-elements/lint'];
+
+    expect(plugin?.rules?.['no-restricted-container-full']).toBe(noRestrictedContainerFull);
+    expect(elementsHtmlConfig.rules?.['@nvidia-elements/lint/no-restricted-container-full']).toEqual(['error']);
+  });
+
+  it('should allow full containers as direct children of nve-page', () => {
+    tester.run('direct nve-page children', rule, {
+      valid: [
+        '<nve-page><nve-alert-group container="full"></nve-alert-group></nve-page>',
+        '<nve-page><nve-card container="full"></nve-card></nve-page>',
+        '<nve-page><nve-grid container="full"></nve-grid></nve-page>',
+        '<nve-page><nve-toolbar container="full"></nve-toolbar></nve-page>',
+        '<nve-page><nve-toolbar slot="subheader" container="full"></nve-toolbar></nve-page>'
+      ],
+      invalid: []
+    });
+  });
+
+  it('should allow full containers as template roots', () => {
+    tester.run('template root elements', rule, {
+      valid: [
+        '<nve-alert-group container="full"></nve-alert-group>',
+        '<nve-card container="full"></nve-card>',
+        '<nve-grid container="full"></nve-grid>',
+        '<nve-toolbar container="full"></nve-toolbar>'
+      ],
+      invalid: []
+    });
+  });
+
+  it('should allow a full container as the root of a tagged template', () => {
+    const javascriptTester = new RuleTester({
+      languageOptions: {
+        ecmaVersion: 'latest',
+        sourceType: 'module'
+      }
+    });
+
+    javascriptTester.run('tagged template root element', rule, {
+      valid: [
+        `const template = html\`
+          <nve-grid container="full">
+            <nve-grid-header></nve-grid-header>
+          </nve-grid>
+        \`;`
+      ],
+      invalid: [
+        {
+          code: `const template = html\`
+            <main>
+              <nve-grid container="full"></nve-grid>
+            </main>
+          \`;`,
+          errors: [restrictedContainerFullError('nve-grid')]
+        }
+      ]
+    });
+  });
+
+  it('should ignore container values other than the static full value', () => {
+    tester.run('other container values', rule, {
+      valid: [
+        '<nve-card container="flat"></nve-card>',
+        '<nve-grid></nve-grid>',
+        '<nve-toolbar container="${container}"></nve-toolbar>',
+        '<nve-alert-group container="{{ container }}"></nve-alert-group>',
+        '<nve-unknown container="full"></nve-unknown>'
+      ],
+      invalid: []
+    });
+  });
+
+  it('should report full containers without a supported parent', () => {
+    tester.run('unsupported parents', rule, {
+      valid: [],
+      invalid: [
+        {
+          code: '<main><nve-card container="full"></nve-card></main>',
+          errors: [restrictedContainerFullError('nve-card')]
+        },
+        {
+          code: '<nve-toolbar><nve-grid container="full"></nve-grid></nve-toolbar>',
+          errors: [restrictedContainerFullError('nve-grid')]
+        },
+        {
+          code: '<nve-card><nve-toolbar container="full"></nve-toolbar></nve-card>',
+          errors: [restrictedContainerFullError('nve-toolbar')]
+        }
+      ]
+    });
+  });
+
+  it('should require the supported parent to be direct', () => {
+    tester.run('indirect supported parents', rule, {
+      valid: [],
+      invalid: [
+        {
+          code: '<nve-page><main><nve-card container="full"></nve-card></main></nve-page>',
+          errors: [restrictedContainerFullError('nve-card')]
+        },
+        {
+          code: '<nve-card><nve-card-content><nve-grid container="full"></nve-grid></nve-card-content></nve-card>',
+          errors: [
+            gridRequiresContainerFlatError(
+              'nve-card',
+              '<nve-card><nve-card-content><nve-grid container="flat"></nve-grid></nve-card-content></nve-card>'
+            )
+          ]
+        },
+        {
+          code: '<nve-dialog><div><nve-grid container="full"></nve-grid></div></nve-dialog>',
+          errors: [
+            gridRequiresContainerFlatError(
+              'nve-dialog',
+              '<nve-dialog><div><nve-grid container="flat"></nve-grid></div></nve-dialog>'
+            )
+          ]
+        }
+      ]
+    });
+  });
+
+  it('should report a full grid directly inside card and dialog containers', () => {
+    tester.run('full nve-grid in flat-only containers', rule, {
+      valid: [],
+      invalid: [
+        {
+          code: '<nve-card><nve-grid container="full"></nve-grid></nve-card>',
+          errors: [
+            gridRequiresContainerFlatError('nve-card', '<nve-card><nve-grid container="flat"></nve-grid></nve-card>')
+          ]
+        },
+        {
+          code: '<nve-dialog><nve-grid container="full"></nve-grid></nve-dialog>',
+          errors: [
+            gridRequiresContainerFlatError(
+              'nve-dialog',
+              '<nve-dialog><nve-grid container="flat"></nve-grid></nve-dialog>'
+            )
+          ]
+        }
+      ]
+    });
+  });
+});
diff --git a/projects/lint/src/eslint/rules/no-restricted-container-full.ts b/projects/lint/src/eslint/rules/no-restricted-container-full.ts
new file mode 100644
index 000000000..bb6f6c645
--- /dev/null
+++ b/projects/lint/src/eslint/rules/no-restricted-container-full.ts
@@ -0,0 +1,103 @@
+// SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+// SPDX-License-Identifier: Apache-2.0
+
+import type { Rule } from 'eslint';
+import { createVisitors } from '@html-eslint/eslint-plugin/lib/rules/utils/visitors.js';
+import { findAttr } from '@html-eslint/eslint-plugin/lib/rules/utils/node.js';
+import type { HtmlTagNode } from '../rule-types.js';
+
+declare const __ELEMENTS_PAGES_BASE_URL__: string;
+
+const FULL_CONTAINER_TAGS: ReadonlySet<string> = new Set(['nve-alert-group', 'nve-card', 'nve-grid', 'nve-toolbar']);
+const FLAT_GRID_PARENTS: ReadonlySet<string> = new Set(['nve-card', 'nve-dialog']);
+
+function findAncestorTag(node: HtmlTagNode, tagNames: ReadonlySet<string>): HtmlTagNode | undefined {
+  let current = node.parent;
+  while (current) {
+    if (tagNames.has(current.name?.toLowerCase())) {
+      return current;
+    }
+    current = current.parent;
+  }
+  return undefined;
+}
+
+function isTemplateRootOrPageChild(node: HtmlTagNode): boolean {
+  if (node.parent?.type === 'Document') {
+    return true;
+  }
+  return node.parent?.name?.toLowerCase() === 'nve-page';
+}
+
+const rule = {
+  meta: {
+    type: 'problem' as const,
+    hasSuggestions: true,
+    docs: {
+      description: 'Restrict container="full" to direct children of nve-page.',
+      category: 'Best Practice',
+      recommended: true,
+      url: `${__ELEMENTS_PAGES_BASE_URL__}/docs/lint/`
+    },
+    schema: [],
+    messages: {
+      ['no-restricted-container-full']:
+        'container="full" on <{{tag}}> requires the element to be the template root or a direct child of <nve-page>.',
+      ['grid-requires-container-flat']:
+        '<nve-grid> inside <{{parent}}> requires container="flat". Use container="full" only when the grid is the template root or a direct child of <nve-page>.',
+      ['suggest-container-flat']: 'Replace container="full" with container="flat"'
+    }
+  },
+  create(context: Rule.RuleContext) {
+    return createVisitors(context, {
+      Tag(node: HtmlTagNode) {
+        const tagName = node.name.toLowerCase();
+        if (!FULL_CONTAINER_TAGS.has(tagName)) {
+          return;
+        }
+
+        const containerAttr = findAttr(node, 'container');
+        if (containerAttr?.value?.value !== 'full') {
+          return;
+        }
+
+        if (isTemplateRootOrPageChild(node)) {
+          return;
+        }
+
+        const flatGridParent = tagName === 'nve-grid' ? findAncestorTag(node, FLAT_GRID_PARENTS) : undefined;
+        if (flatGridParent) {
+          context.report({
+            node: containerAttr,
+            messageId: 'grid-requires-container-flat',
+            data: {
+              parent: flatGridParent.name
+            },
+            suggest: [
+              {
+                messageId: 'suggest-container-flat',
+                fix(fixer: Rule.RuleFixer) {
+                  return fixer.replaceText(
+                    containerAttr as unknown as Rule.Node,
+                    `container=${containerAttr.startWrapper?.value ?? '"'}flat${containerAttr.endWrapper?.value ?? '"'}`
+                  );
+                }
+              }
+            ]
+          });
+          return;
+        }
+
+        context.report({
+          node: containerAttr,
+          messageId: 'no-restricted-container-full',
+          data: {
+            tag: tagName
+          }
+        });
+      }
+    });
+  }
+} as const;
+
+export default rule;
diff --git a/projects/markdown/package.json b/projects/markdown/package.json
index 4134e6385..db22617e1 100644
--- a/projects/markdown/package.json
+++ b/projects/markdown/package.json
@@ -6,8 +6,13 @@
   },
   "description": "A suite of markdown components and utilities.",
   "keywords": [
+    "nvidia",
+    "web-components",
+    "custom-elements",
     "markdown",
-    "web-components"
+    "markdown-renderer",
+    "markdown-it",
+    "lit"
   ],
   "homepage": "https://NVIDIA.github.io/elements/",
   "repository": {
diff --git a/projects/media/package.json b/projects/media/package.json
index f789dcc44..65e87b433 100644
--- a/projects/media/package.json
+++ b/projects/media/package.json
@@ -3,9 +3,13 @@
   "version": "0.0.0",
   "description": "Media playback UI components for Elements",
   "keywords": [
+    "nvidia",
+    "web-components",
+    "custom-elements",
     "media",
-    "playback",
-    "web-components"
+    "media-playback",
+    "ui-components",
+    "design-system"
   ],
   "type": "module",
   "repository": {
diff --git a/projects/monaco/package.json b/projects/monaco/package.json
index 65aee13d6..63fdc70ff 100644
--- a/projects/monaco/package.json
+++ b/projects/monaco/package.json
@@ -6,9 +6,13 @@
   },
   "description": "Provides integration with VS Code's Monaco editor for code editing, syntax highlighting, and diff visualization.",
   "keywords": [
+    "nvidia",
+    "web-components",
+    "custom-elements",
     "monaco",
     "code-editor",
-    "web-components"
+    "diff-editor",
+    "syntax-highlighting"
   ],
   "homepage": "https://NVIDIA.github.io/elements/",
   "repository": {
diff --git a/projects/site/src/docs/elements/data-grid/container.md b/projects/site/src/docs/elements/data-grid/container.md
index ca9b8ac57..4a53cdd04 100644
--- a/projects/site/src/docs/elements/data-grid/container.md
+++ b/projects/site/src/docs/elements/data-grid/container.md
@@ -10,9 +10,11 @@
 ---
 
 ```html
-<nve-grid container="full">
-  ...
-</nve-grid>
+<nve-page>
+  <nve-grid container="full">
+    ...
+  </nve-grid>
+</nve-page>
 ```
 
 ## Full
diff --git a/projects/site/src/docs/lint/index.md b/projects/site/src/docs/lint/index.md
index e8aeb95b0..202605d92 100644
--- a/projects/site/src/docs/lint/index.md
+++ b/projects/site/src/docs/lint/index.md
@@ -208,6 +208,12 @@ export default [
     <nve-grid-cell>HTML</nve-grid-cell>
     <nve-grid-cell><code nve-text="code">error</code></nve-grid-cell>
   </nve-grid-row>
+  <nve-grid-row>
+    <nve-grid-cell><code nve-text="code">@nvidia-elements/lint/no-restricted-container-full</code></nve-grid-cell>
+    <nve-grid-cell>Restrict container="full" to direct children of nve-page.</nve-grid-cell>
+    <nve-grid-cell>HTML</nve-grid-cell>
+    <nve-grid-cell><code nve-text="code">error</code></nve-grid-cell>
+  </nve-grid-row>
   <nve-grid-row>
     <nve-grid-cell><code nve-text="code">@nvidia-elements/lint/no-restricted-page-sizing</code></nve-grid-cell>
     <nve-grid-cell>Disallow custom height or width styles on nve-page.</nve-grid-cell>
diff --git a/projects/site/src/index.md b/projects/site/src/index.md
index 62cc579bc..9de8386b3 100644
--- a/projects/site/src/index.md
+++ b/projects/site/src/index.md
@@ -17,22 +17,22 @@
 </div>
 <nve-divider></nve-divider>
 <section nve-layout="grid gap:xl span-items:12 &md|span-items:6 &xl|span-items:3">
-  <div nve-layout="column gap:sm">
-    <p nve-text="label semibold">Built for AI Infrastructure</p>
-    <p nve-text="body sm muted">Operational UI for AI/ML workloads, autonomous vehicle tools, and robotics consoles.</p>
-  </div>
-  <div nve-layout="column gap:sm">
-    <p nve-text="label semibold">Framework Agnostic</p>
+  <section nve-layout="column gap:sm">
+    <h3 nve-text="label semibold">Built for AI Infrastructure</h3>
+    <p nve-text="body sm muted">Operational UI Foundations for AI/ML workloads, autonomous vehicle tools, and robotics consoles.</p>
+  </section>
+  <section nve-layout="column gap:sm">
+    <h3 nve-text="label semibold">Framework Agnostic</h3>
     <p nve-text="body sm muted">Web Components run in React, Angular, Vue, Svelte, Lit, plain HTML, server-rendered templates, and mixed stacks.</p>
-  </div>
-  <div nve-layout="column gap:sm">
-    <p nve-text="label semibold">Agent-Ready Tooling</p>
+  </section>
+  <section nve-layout="column gap:sm">
+    <h3 nve-text="label semibold">Agent-Ready Tooling</h3>
     <p nve-text="body sm muted"><a href="/docs/cli/" nve-text="link no-visit">CLI</a> and <a href="/docs/mcp/" nve-text="link no-visit">MCP</a> expose component APIs, tokens, examples, imports, validation, and setup to terminals and AI assistants.</p>
-  </div>
-  <div nve-layout="column gap:sm">
-    <p nve-text="label semibold">Stable API Contracts</p>
+  </section>
+  <section nve-layout="column gap:sm">
+    <h3 nve-text="label semibold">Stable API Contracts</h3>
     <p nve-text="body sm muted"><a href="/docs/mcp/#skills" nve-text="link no-visit">Skills</a> and <a href="/docs/lint/" nve-text="link no-visit">lint</a> guide authoring best practices, common Design System UI patterns and automated static analysis.</p>
-  </div>
+  </section>
 </section>
 <nve-divider></nve-divider>
 
diff --git a/projects/styles/package.json b/projects/styles/package.json
index 6822ecb46..a94a239dc 100644
--- a/projects/styles/package.json
+++ b/projects/styles/package.json
@@ -4,11 +4,15 @@
   "release": {
     "extends": "../../release.config.js"
   },
-  "description": "Core CSS foundation for the Elements design system, providing layout utilities, typography styles, and view transitions.",
+  "description": "Core CSS foundation for the NVIDIA Elements design system, providing layout utilities, typography styles, and view transitions.",
   "keywords": [
+    "nvidia",
+    "design-system",
     "css",
+    "css-utilities",
     "layout",
-    "typography"
+    "typography",
+    "view-transitions"
   ],
   "homepage": "https://NVIDIA.github.io/elements/",
   "customElements": "dist/custom-elements.json",
diff --git a/projects/styles/src/layout.css b/projects/styles/src/layout.css
index e6d826ed3..f36a44fcb 100644
--- a/projects/styles/src/layout.css
+++ b/projects/styles/src/layout.css
@@ -163,6 +163,10 @@
       gap: var(--nve-ref-space-none);
     }
 
+    &[nve-layout~='row'][nve-layout~='align:space-between'] {
+      width: 100%;
+    }
+
     &[nve-layout~='align:space-evenly'] {
       justify-content: space-evenly;
       gap: var(--nve-ref-space-none);
diff --git a/projects/themes/package.json b/projects/themes/package.json
index 3584701c7..73d8e8c0a 100644
--- a/projects/themes/package.json
+++ b/projects/themes/package.json
@@ -6,9 +6,13 @@
   },
   "description": "Themes for the Elements design system, providing comprehensive color palettes, typography, and spacing.",
   "keywords": [
+    "nvidia",
+    "design-system",
     "themes",
     "design-tokens",
-    "css-variables"
+    "css-variables",
+    "dark-theme",
+    "high-contrast"
   ],
   "homepage": "https://NVIDIA.github.io/elements/",
   "customElements": "dist/custom-elements.json",