diff --git a/docs/JSON_COMPONENT_CONVERSION_TASKS.md b/docs/JSON_COMPONENT_CONVERSION_TASKS.md
new file mode 100644
index 0000000..f312ed4
--- /dev/null
+++ b/docs/JSON_COMPONENT_CONVERSION_TASKS.md
@@ -0,0 +1,95 @@
+# JSON Component Conversion Tasks
+
+This task list captures the next steps for expanding JSON UI coverage, split between **component migrations** and **framework enablers**.
+
+## Component Migration Tasks (Planned → Supported)
+
+### Input Components
+- [ ] **DatePicker**
+  - Add `DatePicker` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `DatePicker` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+- [ ] **FileUpload**
+  - Add `FileUpload` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `FileUpload` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+
+### Display Components
+- [ ] **CircularProgress**
+  - Add `CircularProgress` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `CircularProgress` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+- [ ] **Divider**
+  - Add `Divider` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `Divider` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+- [ ] **ProgressBar**
+  - Add `ProgressBar` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `ProgressBar` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+
+### Navigation Components
+- [ ] **Breadcrumb**
+  - Decide whether JSON should map to `BreadcrumbNav` (atoms) or `Breadcrumb` (molecules).
+  - Align props and bindings to a single JSON-friendly surface.
+  - Register a single `Breadcrumb` entry and set status to `supported` in `json-components-registry.json`.
+
+### Feedback Components
+- [ ] **ErrorBadge**
+  - Add `ErrorBadge` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `ErrorBadge` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+- [ ] **Notification**
+  - Add `Notification` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `Notification` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+- [ ] **StatusIcon**
+  - Add `StatusIcon` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `StatusIcon` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+
+### Data Components
+- [ ] **DataList**
+  - Add `DataList` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `DataList` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+- [ ] **DataTable**
+  - Add `DataTable` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `DataTable` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+- [ ] **MetricCard**
+  - Add `MetricCard` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `MetricCard` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+- [ ] **Timeline**
+  - Add `Timeline` to `ComponentType` in `src/types/json-ui.ts`.
+  - Register `Timeline` in `src/lib/json-ui/component-registry.tsx`.
+  - Add metadata/defaults to `src/lib/component-definitions.ts`.
+  - Flip status to `supported` in `json-components-registry.json`.
+
+## Framework Enablers
+
+- [ ] **Event binding extensions**
+  - Expand event/action coverage to support richer interactions via JSON expressions.
+  - Confirm compatibility with existing `expression` and `valueTemplate` handling.
+- [ ] **State binding system**
+  - Add support for stateful bindings needed by interactive components.
+  - Document and enforce which components require state binding.
+- [ ] **JSON-friendly wrappers**
+  - Create wrapper components for hook-heavy/side-effect components.
+  - Register wrappers in the JSON registry instead of direct usage.
+- [ ] **Registry normalization**
+  - Resolve duplicate component entries (e.g., multiple `Breadcrumb` variants) in `json-components-registry.json`.
+- [ ] **Showcase schema coverage**
+  - Add JSON schema examples for each newly supported component to keep demos current.
diff --git a/json-components-registry.json b/json-components-registry.json
index 4d78225..bc0676f 100644
--- a/json-components-registry.json
+++ b/json-components-registry.json
@@ -1069,7 +1069,7 @@
       "category": "feedback",
       "canHaveChildren": false,
       "description": "Error state badge",
-      "status": "planned",
+      "status": "supported",
       "source": "atoms"
     },
     {
@@ -1145,7 +1145,7 @@
       "category": "feedback",
       "canHaveChildren": true,
       "description": "Toast notification",
-      "status": "planned",
+      "status": "supported",
       "source": "atoms"
     },
     {
@@ -1182,7 +1182,7 @@
       "category": "feedback",
       "canHaveChildren": false,
       "description": "Status indicator icon",
-      "status": "planned",
+      "status": "supported",
       "source": "atoms"
     },
     {
@@ -1200,7 +1200,7 @@
       "category": "data",
       "canHaveChildren": false,
       "description": "Styled data list",
-      "status": "planned",
+      "status": "supported",
       "source": "atoms"
     },
     {
@@ -1219,7 +1219,7 @@
       "category": "data",
       "canHaveChildren": false,
       "description": "Advanced data table with sorting and filtering",
-      "status": "planned",
+      "status": "supported",
       "source": "atoms"
     },
     {
@@ -1285,7 +1285,7 @@
       "category": "data",
       "canHaveChildren": false,
       "description": "Metric display card",
-      "status": "planned",
+      "status": "supported",
       "source": "atoms"
     },
     {
@@ -1350,7 +1350,7 @@
       "category": "data",
       "canHaveChildren": false,
       "description": "Timeline visualization",
-      "status": "planned",
+      "status": "supported",
       "source": "atoms"
     },
     {
@@ -2023,10 +2023,10 @@
     }
   ],
   "statistics": {
-    "total": 217,
-    "supported": 151,
-    "planned": 12,
-    "jsonCompatible": 13,
+    "total": 219,
+    "supported": 154,
+    "planned": 10,
+    "jsonCompatible": 14,
     "maybeJsonCompatible": 41,
     "byCategory": {
       "layout": 25,
diff --git a/src/components/JSONUIShowcasePage.tsx b/src/components/JSONUIShowcasePage.tsx
index 2b92f00..1926584 100644
--- a/src/components/JSONUIShowcasePage.tsx
+++ b/src/components/JSONUIShowcasePage.tsx
@@ -3,11 +3,13 @@ import { AtomicComponentDemo } from '@/components/AtomicComponentDemo'
 import { DashboardDemoPage } from '@/components/DashboardDemoPage'
 import { PageRenderer } from '@/lib/json-ui/page-renderer'
 import { hydrateSchema } from '@/schemas/schema-loader'
+import pageSchemasJson from '@/schemas/page-schemas.json'
 import todoListJson from '@/schemas/todo-list.json'
 import newMoleculesShowcaseJson from '@/schemas/new-molecules-showcase.json'
 
 const todoListSchema = hydrateSchema(todoListJson)
 const newMoleculesShowcaseSchema = hydrateSchema(newMoleculesShowcaseJson)
+const dataComponentsDemoSchema = hydrateSchema(pageSchemasJson.dataComponentsDemoSchema)
 
 export function JSONUIShowcasePage() {
   return (
@@ -24,7 +26,9 @@ export function JSONUIShowcasePage() {
           </div>
           <TabsList className="w-full justify-start">
             <TabsTrigger value="atomic">Atomic Components</TabsTrigger>
+            <TabsTrigger value="feedback">Feedback Atoms</TabsTrigger>
             <TabsTrigger value="molecules">New Molecules</TabsTrigger>
+            <TabsTrigger value="data-components">Data Components</TabsTrigger>
             <TabsTrigger value="dashboard">JSON Dashboard</TabsTrigger>
             <TabsTrigger value="todos">JSON Todo List</TabsTrigger>
           </TabsList>
@@ -34,10 +38,18 @@ export function JSONUIShowcasePage() {
           <TabsContent value="atomic" className="h-full m-0 data-[state=active]:block">
             <AtomicComponentDemo />
           </TabsContent>
+
+          <TabsContent value="feedback" className="h-full m-0 data-[state=active]:block">
+            <PageRenderer schema={feedbackAtomsDemoSchema} />
+          </TabsContent>
           
           <TabsContent value="molecules" className="h-full m-0 data-[state=active]:block">
             <PageRenderer schema={newMoleculesShowcaseSchema} />
           </TabsContent>
+
+          <TabsContent value="data-components" className="h-full m-0 data-[state=active]:block">
+            <PageRenderer schema={dataComponentsDemoSchema} />
+          </TabsContent>
           
           <TabsContent value="dashboard" className="h-full m-0 data-[state=active]:block">
             <DashboardDemoPage />
diff --git a/src/components/atoms/DataList.tsx b/src/components/atoms/DataList.tsx
index c12db88..109cb41 100644
--- a/src/components/atoms/DataList.tsx
+++ b/src/components/atoms/DataList.tsx
@@ -3,10 +3,11 @@ import { cn } from '@/lib/utils'
 
 export interface DataListProps {
   items: any[]
-  renderItem: (item: any, index: number) => ReactNode
+  renderItem?: (item: any, index: number) => ReactNode
   emptyMessage?: string
   className?: string
   itemClassName?: string
+  itemKey?: string
 }
 
 export function DataList({
@@ -15,6 +16,7 @@ export function DataList({
   emptyMessage = 'No items',
   className,
   itemClassName,
+  itemKey,
 }: DataListProps) {
   if (items.length === 0) {
     return (
@@ -24,11 +26,28 @@ export function DataList({
     )
   }
 
+  const renderFallbackItem = (item: any) => {
+    if (itemKey && item && typeof item === 'object') {
+      const value = item[itemKey]
+      if (value !== undefined && value !== null) {
+        return typeof value === 'string' || typeof value === 'number'
+          ? value
+          : JSON.stringify(value)
+      }
+    }
+
+    if (typeof item === 'string' || typeof item === 'number') {
+      return item
+    }
+
+    return JSON.stringify(item)
+  }
+
   return (
     <div className={cn('space-y-2', className)}>
       {items.map((item, index) => (
         <div key={index} className={cn('transition-colors', itemClassName)}>
-          {renderItem(item, index)}
+          {renderItem ? renderItem(item, index) : renderFallbackItem(item)}
         </div>
       ))}
     </div>
diff --git a/src/lib/component-definitions.ts b/src/lib/component-definitions.ts
index 714a816..c607634 100644
--- a/src/lib/component-definitions.ts
+++ b/src/lib/component-definitions.ts
@@ -7,6 +7,23 @@ export interface ComponentDefinition {
   icon: string
   defaultProps?: Record<string, any>
   canHaveChildren?: boolean
+  props?: ComponentPropDefinition[]
+  events?: ComponentEventDefinition[]
+}
+
+export interface ComponentPropDefinition {
+  name: string
+  type: string
+  description: string
+  required?: boolean
+  defaultValue?: string
+  options?: string[]
+  supportsBinding?: boolean
+}
+
+export interface ComponentEventDefinition {
+  name: string
+  description: string
 }
 
 export const componentDefinitions: ComponentDefinition[] = [
@@ -269,6 +286,107 @@ export const componentDefinitions: ComponentDefinition[] = [
     icon: 'Circle',
     defaultProps: { status: 'active', children: 'Active' }
   },
+  {
+    type: 'ErrorBadge',
+    label: 'Error Badge',
+    category: 'feedback',
+    icon: 'WarningCircle',
+    defaultProps: { count: 3, variant: 'destructive', size: 'md' },
+    props: [
+      {
+        name: 'count',
+        type: 'number',
+        description: 'Number of errors to display. Hidden when set to 0.',
+        required: true,
+        supportsBinding: true,
+      },
+      {
+        name: 'variant',
+        type: 'string',
+        description: 'Visual variant for the badge.',
+        defaultValue: 'destructive',
+        options: ['default', 'destructive'],
+      },
+      {
+        name: 'size',
+        type: 'string',
+        description: 'Badge size.',
+        defaultValue: 'md',
+        options: ['sm', 'md'],
+      },
+    ],
+  },
+  {
+    type: 'Notification',
+    label: 'Notification',
+    category: 'feedback',
+    icon: 'Info',
+    defaultProps: { type: 'info', title: 'Notification', message: 'Details go here.' },
+    props: [
+      {
+        name: 'type',
+        type: 'string',
+        description: 'Notification style variant.',
+        required: true,
+        options: ['info', 'success', 'warning', 'error'],
+      },
+      {
+        name: 'title',
+        type: 'string',
+        description: 'Primary notification title.',
+        required: true,
+        supportsBinding: true,
+      },
+      {
+        name: 'message',
+        type: 'string',
+        description: 'Optional supporting message text.',
+        supportsBinding: true,
+      },
+      {
+        name: 'className',
+        type: 'string',
+        description: 'Optional custom classes for spacing or layout tweaks.',
+      },
+    ],
+    events: [
+      {
+        name: 'onClose',
+        description: 'Fires when the close button is clicked. Bind to dismiss or trigger an action.',
+      },
+    ],
+  },
+  {
+    type: 'StatusIcon',
+    label: 'Status Icon',
+    category: 'feedback',
+    icon: 'CheckCircle',
+    defaultProps: { type: 'saved', size: 14, animate: false },
+    props: [
+      {
+        name: 'type',
+        type: 'string',
+        description: 'Status icon style.',
+        required: true,
+        supportsBinding: true,
+        options: ['saved', 'synced'],
+      },
+      {
+        name: 'size',
+        type: 'number',
+        description: 'Icon size in pixels.',
+        defaultValue: '14',
+        supportsBinding: true,
+      },
+      {
+        name: 'animate',
+        type: 'boolean',
+        description: 'Applies entry animation when true.',
+        defaultValue: 'false',
+        supportsBinding: true,
+      },
+    ],
+  },
   // Data Components
   {
     type: 'List',
@@ -277,6 +395,17 @@ export const componentDefinitions: ComponentDefinition[] = [
     icon: 'List',
     defaultProps: { items: [], emptyMessage: 'No items' }
   },
+  {
+    type: 'DataList',
+    label: 'Data List',
+    category: 'data',
+    icon: 'List',
+    defaultProps: {
+      items: ['Daily summary', 'New signups', 'Pending approvals'],
+      emptyMessage: 'No updates',
+      itemClassName: 'rounded-md border border-border bg-card/50 px-4 py-2'
+    }
+  },
   {
     type: 'Table',
     label: 'Table',
@@ -284,6 +413,25 @@ export const componentDefinitions: ComponentDefinition[] = [
     icon: 'Table',
     defaultProps: { data: [], columns: [] }
   },
+  {
+    type: 'DataTable',
+    label: 'Data Table',
+    category: 'data',
+    icon: 'Table',
+    defaultProps: {
+      columns: [
+        { key: 'name', header: 'Name' },
+        { key: 'status', header: 'Status' },
+        { key: 'owner', header: 'Owner' },
+      ],
+      data: [
+        { name: 'Launch Plan', status: 'In Progress', owner: 'Avery' },
+        { name: 'Design Review', status: 'Scheduled', owner: 'Jordan' },
+        { name: 'QA Checklist', status: 'Done', owner: 'Riley' },
+      ],
+      emptyMessage: 'No records available',
+    }
+  },
   {
     type: 'KeyValue',
     label: 'Key Value',
@@ -298,6 +446,45 @@ export const componentDefinitions: ComponentDefinition[] = [
     icon: 'ChartBar',
     defaultProps: { title: 'Metric', value: '0' }
   },
+  {
+    type: 'MetricCard',
+    label: 'Metric Card',
+    category: 'data',
+    icon: 'ChartBar',
+    defaultProps: {
+      label: 'Active Users',
+      value: '1,248',
+      trend: { value: 12.4, direction: 'up' },
+    }
+  },
+  {
+    type: 'Timeline',
+    label: 'Timeline',
+    category: 'data',
+    icon: 'Clock',
+    defaultProps: {
+      items: [
+        {
+          title: 'Planning',
+          description: 'Finalize milestones',
+          timestamp: 'Mon 9:00 AM',
+          status: 'completed',
+        },
+        {
+          title: 'Execution',
+          description: 'Kick off delivery',
+          timestamp: 'Tue 11:00 AM',
+          status: 'current',
+        },
+        {
+          title: 'Review',
+          description: 'Collect feedback',
+          timestamp: 'Wed 3:00 PM',
+          status: 'pending',
+        },
+      ],
+    }
+  },
   // Custom Components
   {
     type: 'DataCard',
diff --git a/src/lib/json-ui/component-registry.ts b/src/lib/json-ui/component-registry.ts
index da23ed8..6206321 100644
--- a/src/lib/json-ui/component-registry.ts
+++ b/src/lib/json-ui/component-registry.ts
@@ -136,10 +136,16 @@ export const shadcnComponents: UIComponentRegistry = {
   AvatarImage,
 }
 
-export const atomComponents: UIComponentRegistry = buildRegistryFromNames(
-  atomRegistryNames,
-  AtomComponents as Record<string, ComponentType<any>>
-)
+export const atomComponents: UIComponentRegistry = {
+  ...buildRegistryFromNames(
+    atomRegistryNames,
+    AtomComponents as Record<string, ComponentType<any>>
+  ),
+  DataList: (AtomComponents as Record<string, ComponentType<any>>).DataList,
+  DataTable: (AtomComponents as Record<string, ComponentType<any>>).DataTable,
+  MetricCard: (AtomComponents as Record<string, ComponentType<any>>).MetricCard,
+  Timeline: (AtomComponents as Record<string, ComponentType<any>>).Timeline,
+}
 
 const breadcrumbComponent = AtomComponents.Breadcrumb ?? AtomComponents.BreadcrumbNav
 if (breadcrumbComponent) {
diff --git a/src/schemas/page-schemas.json b/src/schemas/page-schemas.json
new file mode 100644
index 0000000..0a38f9a
--- /dev/null
+++ b/src/schemas/page-schemas.json
@@ -0,0 +1,212 @@
+{
+  "stateBindingsDemoSchema": {
+    "id": "state-bindings-demo",
+    "name": "State & Bindings Demo",
+    "layout": {
+      "type": "single"
+    },
+    "dataSources": [
+      {
+        "id": "statusItems",
+        "type": "static",
+        "defaultValue": ["KV Ready", "Components Loaded", "Sync Enabled"]
+      }
+    ],
+    "components": [
+      {
+        "id": "state-demo-root",
+        "type": "div",
+        "props": {
+          "className": "space-y-4 rounded-lg border border-border bg-card p-6"
+        },
+        "children": [
+          {
+            "id": "state-demo-title",
+            "type": "Heading",
+            "props": {
+              "className": "text-xl font-semibold",
+              "children": "Renderer State Binding Demo"
+            }
+          },
+          {
+            "id": "state-demo-theme",
+            "type": "Text",
+            "props": {
+              "className": "text-sm text-muted-foreground"
+            },
+            "bindings": {
+              "children": {
+                "sourceType": "state",
+                "source": "settings",
+                "path": "settings.theme"
+              }
+            }
+          },
+          {
+            "id": "state-demo-list",
+            "type": "div",
+            "props": {
+              "className": "space-y-2"
+            },
+            "loop": {
+              "source": "statusItems",
+              "itemVar": "statusItem"
+            },
+            "children": [
+              {
+                "id": "state-demo-list-item",
+                "type": "Text",
+                "props": {
+                  "className": "text-sm"
+                },
+                "bindings": {
+                  "children": {
+                    "sourceType": "bindings",
+                    "source": "statusItem"
+                  }
+                }
+              }
+            ]
+          }
+        ]
+      }
+    ]
+  },
+  "dataComponentsDemoSchema": {
+    "id": "data-components-demo",
+    "name": "Data Components Demo",
+    "layout": {
+      "type": "single"
+    },
+    "dataSources": [
+      {
+        "id": "metricCards",
+        "type": "static",
+        "defaultValue": [
+          { "label": "Active Users", "value": 1248, "trend": { "value": 12.4, "direction": "up" } },
+          { "label": "Churn Rate", "value": "3.2%", "trend": { "value": 1.1, "direction": "down" } },
+          { "label": "Net Revenue", "value": "$48.3k", "trend": { "value": 6.8, "direction": "up" } }
+        ]
+      },
+      {
+        "id": "tableColumns",
+        "type": "static",
+        "defaultValue": [
+          { "key": "initiative", "header": "Initiative" },
+          { "key": "owner", "header": "Owner" },
+          { "key": "status", "header": "Status" }
+        ]
+      },
+      {
+        "id": "tableRows",
+        "type": "static",
+        "defaultValue": [
+          { "initiative": "Landing Page", "owner": "Avery", "status": "In Progress" },
+          { "initiative": "Retention Emails", "owner": "Jordan", "status": "Review" },
+          { "initiative": "Billing Update", "owner": "Riley", "status": "Done" }
+        ]
+      },
+      {
+        "id": "listItems",
+        "type": "static",
+        "defaultValue": ["Prepare briefing deck", "Confirm stakeholder approvals", "Publish roadmap update"]
+      },
+      {
+        "id": "timelineItems",
+        "type": "static",
+        "defaultValue": [
+          {
+            "title": "Kickoff",
+            "description": "Align on scope and milestones",
+            "timestamp": "Mon 9:00 AM",
+            "status": "completed"
+          },
+          {
+            "title": "Execution",
+            "description": "Deliver initial workstream",
+            "timestamp": "Tue 11:00 AM",
+            "status": "current"
+          },
+          {
+            "title": "Review",
+            "description": "Stakeholder walkthrough",
+            "timestamp": "Thu 3:00 PM",
+            "status": "pending"
+          }
+        ]
+      }
+    ],
+    "components": [
+      {
+        "id": "data-components-root",
+        "type": "div",
+        "props": {
+          "className": "space-y-6 rounded-lg border border-border bg-card p-6"
+        },
+        "children": [
+          {
+            "id": "data-components-title",
+            "type": "Heading",
+            "props": {
+              "className": "text-xl font-semibold",
+              "children": "Data Components Showcase"
+            }
+          },
+          {
+            "id": "data-components-metrics-grid",
+            "type": "div",
+            "props": {
+              "className": "grid gap-4 md:grid-cols-3"
+            },
+            "loop": {
+              "source": "metricCards",
+              "itemVar": "metricCard"
+            },
+            "children": [
+              {
+                "id": "data-components-metric-card",
+                "type": "MetricCard",
+                "bindings": {
+                  "label": { "sourceType": "bindings", "source": "metricCard", "path": "label" },
+                  "value": { "sourceType": "bindings", "source": "metricCard", "path": "value" },
+                  "trend": { "sourceType": "bindings", "source": "metricCard", "path": "trend" }
+                }
+              }
+            ]
+          },
+          {
+            "id": "data-components-table",
+            "type": "DataTable",
+            "props": {
+              "className": "bg-background",
+              "emptyMessage": "No initiatives found"
+            },
+            "bindings": {
+              "columns": { "source": "tableColumns", "sourceType": "data" },
+              "data": { "source": "tableRows", "sourceType": "data" }
+            }
+          },
+          {
+            "id": "data-components-list",
+            "type": "DataList",
+            "props": {
+              "className": "space-y-3",
+              "itemClassName": "rounded-md border border-border bg-card/50 px-4 py-2 text-sm",
+              "emptyMessage": "No action items"
+            },
+            "bindings": {
+              "items": { "source": "listItems", "sourceType": "data" }
+            }
+          },
+          {
+            "id": "data-components-timeline",
+            "type": "Timeline",
+            "bindings": {
+              "items": { "source": "timelineItems", "sourceType": "data" }
+            }
+          }
+        ]
+      }
+    ]
+  }
+}
diff --git a/src/schemas/page-schemas.ts b/src/schemas/page-schemas.ts
deleted file mode 100644
index 46ceb50..0000000
--- a/src/schemas/page-schemas.ts
+++ /dev/null
@@ -1,75 +0,0 @@
-import type { PageSchema } from '@/types/json-ui'
-
-export const stateBindingsDemoSchema: PageSchema = {
-  id: 'state-bindings-demo',
-  name: 'State & Bindings Demo',
-  layout: {
-    type: 'single',
-  },
-  dataSources: [
-    {
-      id: 'statusItems',
-      type: 'static',
-      defaultValue: ['KV Ready', 'Components Loaded', 'Sync Enabled'],
-    },
-  ],
-  components: [
-    {
-      id: 'state-demo-root',
-      type: 'div',
-      props: {
-        className: 'space-y-4 rounded-lg border border-border bg-card p-6',
-      },
-      children: [
-        {
-          id: 'state-demo-title',
-          type: 'Heading',
-          props: {
-            className: 'text-xl font-semibold',
-            children: 'Renderer State Binding Demo',
-          },
-        },
-        {
-          id: 'state-demo-theme',
-          type: 'Text',
-          props: {
-            className: 'text-sm text-muted-foreground',
-          },
-          bindings: {
-            children: {
-              sourceType: 'state',
-              source: 'settings',
-              path: 'settings.theme',
-            },
-          },
-        },
-        {
-          id: 'state-demo-list',
-          type: 'div',
-          props: {
-            className: 'space-y-2',
-          },
-          loop: {
-            source: 'statusItems',
-            itemVar: 'statusItem',
-          },
-          children: [
-            {
-              id: 'state-demo-list-item',
-              type: 'Text',
-              props: {
-                className: 'text-sm',
-              },
-              bindings: {
-                children: {
-                  sourceType: 'bindings',
-                  source: 'statusItem',
-                },
-              },
-            },
-          ],
-        },
-      ],
-    },
-  ],
-}
diff --git a/src/types/json-ui.ts b/src/types/json-ui.ts
index c3eb638..8c30f10 100644
--- a/src/types/json-ui.ts
+++ b/src/types/json-ui.ts
@@ -6,7 +6,9 @@ export type ComponentType =
   | 'Text' | 'Heading' | 'Label' | 'List' | 'Grid' | 'Stack' | 'Flex' | 'Container'
   | 'Link' | 'Breadcrumb' | 'Image' | 'Avatar' | 'Code' | 'Tag' | 'Spinner' | 'Skeleton'
   | 'Alert' | 'InfoBox' | 'EmptyState' | 'StatusBadge' 
+  | 'ErrorBadge' | 'Notification' | 'StatusIcon'
   | 'Table' | 'KeyValue' | 'StatCard' | 'DataCard' | 'SearchInput' | 'ActionBar'
+  | 'DataList' | 'DataTable' | 'MetricCard' | 'Timeline'
   | 'AppBranding' | 'LabelWithBadge' | 'EmptyEditorState' | 'LoadingFallback' | 'LoadingState' | 'NavigationGroupHeader'
 
 export type ActionType =