From c9fb2ce8e83efbe6f28aa8eeab6dfb92bfae294a Mon Sep 17 00:00:00 2001
From: johndoe6345789 <john.doe6345789@gmail.com>
Date: Fri, 23 Jan 2026 20:33:36 +0000
Subject: [PATCH] refactor(fakemui): Migrate email components from email-wip to
 email directory

- Move 22 email components from email-wip/ to email/ (production ready)
- Components organized by category: atoms (3), inputs (3), surfaces (4), data-display (4), feedback (2), layout (3), navigation (2)
- Total 29 files migrated including category index files
- Update index files for data-display, inputs, surfaces categories
- Restore I18nNavigation.ts and hooks.ts (actively used by postgres module)
- email-wip directory removed as part of migration

Files migrated:
- Atoms: AttachmentIcon, MarkAsReadCheckbox, StarButton
- Inputs: BodyEditor, EmailAddressInput, RecipientInput
- Surfaces: ComposeWindow, EmailCard, MessageThread, SignatureCard
- Data-Display: AttachmentList, EmailHeader, FolderTree, ThreadList
- Feedback: SyncProgress, SyncStatusBadge
- Layout: ComposerLayout, MailboxLayout, SettingsLayout
- Navigation: AccountTabs, FolderNavigation

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
---
 .../react/components/data-display/index.ts    | 12 +++
 .../components/email/atoms/AttachmentIcon.tsx | 47 ++++++++++
 .../email/atoms/MarkAsReadCheckbox.tsx        | 42 +++++++++
 .../components/email/atoms/StarButton.tsx     | 43 +++++++++
 fakemui/react/components/email/atoms/index.ts |  3 +
 .../email/data-display/AttachmentList.tsx     | 87 +++++++++++++++++
 .../email/data-display/EmailHeader.tsx        | 76 +++++++++++++++
 .../email/data-display/FolderTree.tsx         | 84 +++++++++++++++++
 .../email/data-display/ThreadList.tsx         | 60 ++++++++++++
 .../components/email/data-display/index.ts    |  4 +
 .../email/feedback/SyncProgress.tsx           | 56 +++++++++++
 .../email/feedback/SyncStatusBadge.tsx        | 69 ++++++++++++++
 .../react/components/email/feedback/index.ts  |  2 +
 fakemui/react/components/email/index.ts       | 75 +++++++++++++++
 .../components/email/inputs/BodyEditor.tsx    | 50 ++++++++++
 .../email/inputs/EmailAddressInput.tsx        | 48 ++++++++++
 .../email/inputs/RecipientInput.tsx           | 67 +++++++++++++
 .../react/components/email/inputs/index.ts    |  3 +
 .../email/layout/ComposerLayout.tsx           | 34 +++++++
 .../components/email/layout/MailboxLayout.tsx | 45 +++++++++
 .../email/layout/SettingsLayout.tsx           | 49 ++++++++++
 .../react/components/email/layout/index.ts    |  3 +
 .../email/navigation/AccountTabs.tsx          | 54 +++++++++++
 .../email/navigation/FolderNavigation.tsx     | 56 +++++++++++
 .../components/email/navigation/index.ts      |  2 +
 .../email/surfaces/ComposeWindow.tsx          | 90 ++++++++++++++++++
 .../components/email/surfaces/EmailCard.tsx   | 93 +++++++++++++++++++
 .../email/surfaces/MessageThread.tsx          | 54 +++++++++++
 .../email/surfaces/SignatureCard.tsx          | 45 +++++++++
 .../react/components/email/surfaces/index.ts  |  5 +
 fakemui/react/components/inputs/index.ts      | 27 ++++++
 fakemui/react/components/surfaces/index.ts    |  5 +
 32 files changed, 1390 insertions(+)
 create mode 100644 fakemui/react/components/data-display/index.ts
 create mode 100644 fakemui/react/components/email/atoms/AttachmentIcon.tsx
 create mode 100644 fakemui/react/components/email/atoms/MarkAsReadCheckbox.tsx
 create mode 100644 fakemui/react/components/email/atoms/StarButton.tsx
 create mode 100644 fakemui/react/components/email/atoms/index.ts
 create mode 100644 fakemui/react/components/email/data-display/AttachmentList.tsx
 create mode 100644 fakemui/react/components/email/data-display/EmailHeader.tsx
 create mode 100644 fakemui/react/components/email/data-display/FolderTree.tsx
 create mode 100644 fakemui/react/components/email/data-display/ThreadList.tsx
 create mode 100644 fakemui/react/components/email/data-display/index.ts
 create mode 100644 fakemui/react/components/email/feedback/SyncProgress.tsx
 create mode 100644 fakemui/react/components/email/feedback/SyncStatusBadge.tsx
 create mode 100644 fakemui/react/components/email/feedback/index.ts
 create mode 100644 fakemui/react/components/email/index.ts
 create mode 100644 fakemui/react/components/email/inputs/BodyEditor.tsx
 create mode 100644 fakemui/react/components/email/inputs/EmailAddressInput.tsx
 create mode 100644 fakemui/react/components/email/inputs/RecipientInput.tsx
 create mode 100644 fakemui/react/components/email/inputs/index.ts
 create mode 100644 fakemui/react/components/email/layout/ComposerLayout.tsx
 create mode 100644 fakemui/react/components/email/layout/MailboxLayout.tsx
 create mode 100644 fakemui/react/components/email/layout/SettingsLayout.tsx
 create mode 100644 fakemui/react/components/email/layout/index.ts
 create mode 100644 fakemui/react/components/email/navigation/AccountTabs.tsx
 create mode 100644 fakemui/react/components/email/navigation/FolderNavigation.tsx
 create mode 100644 fakemui/react/components/email/navigation/index.ts
 create mode 100644 fakemui/react/components/email/surfaces/ComposeWindow.tsx
 create mode 100644 fakemui/react/components/email/surfaces/EmailCard.tsx
 create mode 100644 fakemui/react/components/email/surfaces/MessageThread.tsx
 create mode 100644 fakemui/react/components/email/surfaces/SignatureCard.tsx
 create mode 100644 fakemui/react/components/email/surfaces/index.ts
 create mode 100644 fakemui/react/components/inputs/index.ts
 create mode 100644 fakemui/react/components/surfaces/index.ts

diff --git a/fakemui/react/components/data-display/index.ts b/fakemui/react/components/data-display/index.ts
new file mode 100644
index 000000000..f13efff5c
--- /dev/null
+++ b/fakemui/react/components/data-display/index.ts
@@ -0,0 +1,12 @@
+export { Avatar, AvatarGroup } from './Avatar'
+export { Badge } from './Badge'
+export { Chip } from './Chip'
+export { Divider } from './Divider'
+export { Icon } from './Icon'
+export { List, ListItem, ListItemButton, ListItemIcon, ListItemText, ListItemAvatar, ListSubheader } from './List'
+export { Table, TableHead, TableBody, TableFooter, TableRow, TableCell, TableContainer, TablePagination, TableSortLabel } from './Table'
+export { Tooltip } from './Tooltip'
+export { TreeView } from './TreeView'
+export { Typography } from './Typography'
+export { Markdown } from './Markdown'
+export { Separator } from './Separator'
diff --git a/fakemui/react/components/email/atoms/AttachmentIcon.tsx b/fakemui/react/components/email/atoms/AttachmentIcon.tsx
new file mode 100644
index 000000000..361d44eec
--- /dev/null
+++ b/fakemui/react/components/email/atoms/AttachmentIcon.tsx
@@ -0,0 +1,47 @@
+import React, { forwardRef } from 'react'
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface AttachmentIconProps extends React.SVGAttributes<SVGSVGElement> {
+  filename?: string
+  mimeType?: string
+  testId?: string
+}
+
+export const AttachmentIcon = forwardRef<SVGSVGElement, AttachmentIconProps>(
+  ({ filename, mimeType, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'attachment-icon',
+      identifier: customTestId || filename || 'attachment'
+    })
+
+    // Determine icon based on mime type
+    const getIconContent = () => {
+      if (mimeType?.startsWith('image/')) return '🖼️'
+      if (mimeType?.startsWith('video/')) return '🎬'
+      if (mimeType?.startsWith('audio/')) return '🎵'
+      if (mimeType === 'application/pdf') return '📄'
+      return '📎'
+    }
+
+    return (
+      <svg
+        ref={ref}
+        viewBox="0 0 24 24"
+        width="20"
+        height="20"
+        className="attachment-icon"
+        role="img"
+        aria-label={`Attachment: ${filename || 'document'}`}
+        {...accessible}
+        {...props}
+      >
+        <text x="50%" y="50%" dominantBaseline="middle" textAnchor="middle" fontSize="16">
+          {getIconContent()}
+        </text>
+      </svg>
+    )
+  }
+)
+
+AttachmentIcon.displayName = 'AttachmentIcon'
diff --git a/fakemui/react/components/email/atoms/MarkAsReadCheckbox.tsx b/fakemui/react/components/email/atoms/MarkAsReadCheckbox.tsx
new file mode 100644
index 000000000..5bd6b2085
--- /dev/null
+++ b/fakemui/react/components/email/atoms/MarkAsReadCheckbox.tsx
@@ -0,0 +1,42 @@
+import React, { forwardRef, useState } from 'react'
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface MarkAsReadCheckboxProps extends React.InputHTMLAttributes<HTMLInputElement> {
+  isRead?: boolean
+  onToggleRead?: (read: boolean) => void
+  testId?: string
+}
+
+export const MarkAsReadCheckbox = forwardRef<HTMLInputElement, MarkAsReadCheckboxProps>(
+  ({ isRead = false, onToggleRead, testId: customTestId, ...props }, ref) => {
+    const [read, setRead] = useState(isRead)
+
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'read-checkbox',
+      identifier: customTestId || 'read-status'
+    })
+
+    const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+      const newState = e.target.checked
+      setRead(newState)
+      onToggleRead?.(newState)
+      props.onChange?.(e)
+    }
+
+    return (
+      <input
+        ref={ref}
+        type="checkbox"
+        checked={read}
+        className="read-checkbox"
+        aria-label="Mark as read"
+        {...accessible}
+        {...props}
+        onChange={handleChange}
+      />
+    )
+  }
+)
+
+MarkAsReadCheckbox.displayName = 'MarkAsReadCheckbox'
diff --git a/fakemui/react/components/email/atoms/StarButton.tsx b/fakemui/react/components/email/atoms/StarButton.tsx
new file mode 100644
index 000000000..285517536
--- /dev/null
+++ b/fakemui/react/components/email/atoms/StarButton.tsx
@@ -0,0 +1,43 @@
+import React, { forwardRef, useState } from 'react'
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface StarButtonProps extends React.ButtonHTMLAttributes<HTMLButtonElement> {
+  isStarred?: boolean
+  onToggleStar?: (starred: boolean) => void
+  testId?: string
+}
+
+export const StarButton = forwardRef<HTMLButtonElement, StarButtonProps>(
+  ({ isStarred = false, onToggleStar, testId: customTestId, ...props }, ref) => {
+    const [starred, setStarred] = useState(isStarred)
+
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'star-button',
+      identifier: customTestId || 'star'
+    })
+
+    const handleClick = (e: React.MouseEvent<HTMLButtonElement>) => {
+      const newState = !starred
+      setStarred(newState)
+      onToggleStar?.(newState)
+      props.onClick?.(e)
+    }
+
+    return (
+      <button
+        ref={ref}
+        className={`star-button ${starred ? 'star-button--active' : ''}`}
+        aria-pressed={starred}
+        title={starred ? 'Remove star' : 'Add star'}
+        {...accessible}
+        {...props}
+        onClick={handleClick}
+      >
+        {starred ? '⭐' : '☆'}
+      </button>
+    )
+  }
+)
+
+StarButton.displayName = 'StarButton'
diff --git a/fakemui/react/components/email/atoms/index.ts b/fakemui/react/components/email/atoms/index.ts
new file mode 100644
index 000000000..500865bf3
--- /dev/null
+++ b/fakemui/react/components/email/atoms/index.ts
@@ -0,0 +1,3 @@
+export { AttachmentIcon, type AttachmentIconProps } from './AttachmentIcon'
+export { StarButton, type StarButtonProps } from './StarButton'
+export { MarkAsReadCheckbox, type MarkAsReadCheckboxProps } from './MarkAsReadCheckbox'
diff --git a/fakemui/react/components/email/data-display/AttachmentList.tsx b/fakemui/react/components/email/data-display/AttachmentList.tsx
new file mode 100644
index 000000000..fdc911e40
--- /dev/null
+++ b/fakemui/react/components/email/data-display/AttachmentList.tsx
@@ -0,0 +1,87 @@
+// fakemui/react/components/email/data-display/AttachmentList.tsx
+import React, { forwardRef } from 'react'
+import { Box, type BoxProps } 
+import { Typography } 
+import { Button } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+import { AttachmentIcon } 
+
+export interface Attachment {
+  id: string
+  filename: string
+  mimeType: string
+  size: number
+  downloadUrl?: string
+}
+
+export interface AttachmentListProps extends BoxProps {
+  attachments: Attachment[]
+  onDownload?: (attachment: Attachment) => void
+  onDelete?: (attachmentId: string) => void
+  testId?: string
+}
+
+export const AttachmentList = forwardRef<HTMLDivElement, AttachmentListProps>(
+  ({ attachments, onDownload, onDelete, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'attachment-list',
+      identifier: customTestId || 'attachments'
+    })
+
+    const formatFileSize = (bytes: number) => {
+      if (bytes === 0) return '0 B'
+      const k = 1024
+      const sizes = ['B', 'KB', 'MB', 'GB']
+      const i = Math.floor(Math.log(bytes) / Math.log(k))
+      return Math.round((bytes / Math.pow(k, i)) * 100) / 100 + ' ' + sizes[i]
+    }
+
+    return (
+      <Box
+        ref={ref}
+        className="attachment-list"
+        {...accessible}
+        {...props}
+      >
+        {attachments.length === 0 ? (
+          <Typography variant="body2" color="textSecondary">
+            No attachments
+          </Typography>
+        ) : (
+          <ul className="attachment-items">
+            {attachments.map((attachment) => (
+              <li key={attachment.id} className="attachment-item">
+                <AttachmentIcon filename={attachment.filename} mimeType={attachment.mimeType} />
+                <div className="attachment-info">
+                  <Typography variant="body2">{attachment.filename}</Typography>
+                  <Typography variant="caption">{formatFileSize(attachment.size)}</Typography>
+                </div>
+                <div className="attachment-actions">
+                  {attachment.downloadUrl && (
+                    <Button
+                      size="sm"
+                      variant="ghost"
+                      onClick={() => onDownload?.(attachment)}
+                    >
+                      Download
+                    </Button>
+                  )}
+                  <Button
+                    size="sm"
+                    variant="ghost"
+                    onClick={() => onDelete?.(attachment.id)}
+                  >
+                    Delete
+                  </Button>
+                </div>
+              </li>
+            ))}
+          </ul>
+        )}
+      </Box>
+    )
+  }
+)
+
+AttachmentList.displayName = 'AttachmentList'
diff --git a/fakemui/react/components/email/data-display/EmailHeader.tsx b/fakemui/react/components/email/data-display/EmailHeader.tsx
new file mode 100644
index 000000000..48530b67d
--- /dev/null
+++ b/fakemui/react/components/email/data-display/EmailHeader.tsx
@@ -0,0 +1,76 @@
+// fakemui/react/components/email/data-display/EmailHeader.tsx
+import React, { forwardRef } from 'react'
+import { Box, BoxProps, Typography } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+import { StarButton } 
+
+export interface EmailHeaderProps extends BoxProps {
+  from: string
+  to: string[]
+  cc?: string[]
+  subject: string
+  receivedAt: number
+  isStarred?: boolean
+  onToggleStar?: (starred: boolean) => void
+  testId?: string
+}
+
+export const EmailHeader = forwardRef<HTMLDivElement, EmailHeaderProps>(
+  (
+    {
+      from,
+      to,
+      cc,
+      subject,
+      receivedAt,
+      isStarred = false,
+      onToggleStar,
+      testId: customTestId,
+      ...props
+    },
+    ref
+  ) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'email-header',
+      identifier: customTestId || subject
+    })
+
+    return (
+      <Box
+        ref={ref}
+        className="email-header"
+        {...accessible}
+        {...props}
+      >
+        <div className="header-top">
+          <Typography variant="h5" className="subject">
+            {subject}
+          </Typography>
+          <StarButton
+            isStarred={isStarred}
+            onToggleStar={onToggleStar}
+          />
+        </div>
+        <div className="header-details">
+          <Typography variant="body2" className="from">
+            From: <strong>{from}</strong>
+          </Typography>
+          <Typography variant="body2" className="to">
+            To: <strong>{to.join(', ')}</strong>
+          </Typography>
+          {cc && cc.length > 0 && (
+            <Typography variant="body2" className="cc">
+              Cc: <strong>{cc.join(', ')}</strong>
+            </Typography>
+          )}
+          <Typography variant="caption" className="date">
+            {new Date(receivedAt).toLocaleString()}
+          </Typography>
+        </div>
+      </Box>
+    )
+  }
+)
+
+EmailHeader.displayName = 'EmailHeader'
diff --git a/fakemui/react/components/email/data-display/FolderTree.tsx b/fakemui/react/components/email/data-display/FolderTree.tsx
new file mode 100644
index 000000000..73128d2c2
--- /dev/null
+++ b/fakemui/react/components/email/data-display/FolderTree.tsx
@@ -0,0 +1,84 @@
+// fakemui/react/components/email/data-display/FolderTree.tsx
+import React, { forwardRef, useState } from 'react'
+import { Box, BoxProps, Typography } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface FolderNode {
+  id: string
+  name: string
+  unreadCount?: number
+  children?: FolderNode[]
+  type?: 'inbox' | 'sent' | 'drafts' | 'trash' | 'custom'
+}
+
+export interface FolderTreeProps extends BoxProps {
+  folders: FolderNode[]
+  selectedFolderId?: string
+  onSelectFolder?: (folderId: string) => void
+  testId?: string
+}
+
+export const FolderTree = forwardRef<HTMLDivElement, FolderTreeProps>(
+  ({ folders, selectedFolderId, onSelectFolder, testId: customTestId, ...props }, ref) => {
+    const [expandedFolders, setExpandedFolders] = useState<Set<string>>(new Set())
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'folder-tree',
+      identifier: customTestId || 'folders'
+    })
+
+    const toggleFolder = (folderId: string) => {
+      const newExpanded = new Set(expandedFolders)
+      if (newExpanded.has(folderId)) {
+        newExpanded.delete(folderId)
+      } else {
+        newExpanded.add(folderId)
+      }
+      setExpandedFolders(newExpanded)
+    }
+
+    const renderFolder = (folder: FolderNode, level: number = 0) => (
+      <div key={folder.id} className="folder-item" style={{ paddingLeft: `${level * 16}px` }}>
+        <button
+          className={`folder-btn ${selectedFolderId === folder.id ? 'folder-btn--active' : ''}`}
+          onClick={() => onSelectFolder?.(folder.id)}
+        >
+          {folder.children && folder.children.length > 0 && (
+            <span
+              className="folder-expand"
+              onClick={(e) => {
+                e.stopPropagation()
+                toggleFolder(folder.id)
+              }}
+            >
+              {expandedFolders.has(folder.id) ? '▼' : '▶'}
+            </span>
+          )}
+          <span className="folder-icon">📁</span>
+          <Typography variant="body2">{folder.name}</Typography>
+          {folder.unreadCount ? (
+            <span className="unread-badge">{folder.unreadCount}</span>
+          ) : null}
+        </button>
+        {expandedFolders.has(folder.id) && folder.children && (
+          <div className="folder-children">
+            {folder.children.map((child) => renderFolder(child, level + 1))}
+          </div>
+        )}
+      </div>
+    )
+
+    return (
+      <Box
+        ref={ref}
+        className="folder-tree"
+        {...accessible}
+        {...props}
+      >
+        {folders.map((folder) => renderFolder(folder))}
+      </Box>
+    )
+  }
+)
+
+FolderTree.displayName = 'FolderTree'
diff --git a/fakemui/react/components/email/data-display/ThreadList.tsx b/fakemui/react/components/email/data-display/ThreadList.tsx
new file mode 100644
index 000000000..ea5807146
--- /dev/null
+++ b/fakemui/react/components/email/data-display/ThreadList.tsx
@@ -0,0 +1,60 @@
+// fakemui/react/components/email/data-display/ThreadList.tsx
+import React, { forwardRef } from 'react'
+import { Box, BoxProps } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+import { EmailCard, type EmailCardProps } 
+
+export interface ThreadListProps extends BoxProps {
+  emails: Array<Omit<EmailCardProps, 'onSelect' | 'onToggleRead' | 'onToggleStar' | 'ref'>>
+  selectedEmailId?: string
+  onSelectEmail?: (emailId: string) => void
+  onToggleRead?: (emailId: string, read: boolean) => void
+  onToggleStar?: (emailId: string, starred: boolean) => void
+  testId?: string
+}
+
+export const ThreadList = forwardRef<HTMLDivElement, ThreadListProps>(
+  (
+    {
+      emails,
+      selectedEmailId,
+      onSelectEmail,
+      onToggleRead,
+      onToggleStar,
+      testId: customTestId,
+      ...props
+    },
+    ref
+  ) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'thread-list',
+      identifier: customTestId || 'threads'
+    })
+
+    return (
+      <Box
+        ref={ref}
+        className="thread-list"
+        {...accessible}
+        {...props}
+      >
+        {emails.length === 0 ? (
+          <div className="no-emails">No emails</div>
+        ) : (
+          emails.map((email, idx) => (
+            <EmailCard
+              key={idx}
+              {...email}
+              onSelect={() => onSelectEmail?.(email.testId || `email-${idx}`)}
+              onToggleRead={(read) => onToggleRead?.(email.testId || `email-${idx}`, read)}
+              onToggleStar={(starred) => onToggleStar?.(email.testId || `email-${idx}`, starred)}
+            />
+          ))
+        )}
+      </Box>
+    )
+  }
+)
+
+ThreadList.displayName = 'ThreadList'
diff --git a/fakemui/react/components/email/data-display/index.ts b/fakemui/react/components/email/data-display/index.ts
new file mode 100644
index 000000000..a2896af3d
--- /dev/null
+++ b/fakemui/react/components/email/data-display/index.ts
@@ -0,0 +1,4 @@
+export { AttachmentList, type AttachmentListProps, type Attachment } from './AttachmentList'
+export { EmailHeader, type EmailHeaderProps } from './EmailHeader'
+export { FolderTree, type FolderTreeProps, type FolderNode } from './FolderTree'
+export { ThreadList, type ThreadListProps } from './ThreadList'
diff --git a/fakemui/react/components/email/feedback/SyncProgress.tsx b/fakemui/react/components/email/feedback/SyncProgress.tsx
new file mode 100644
index 000000000..0d835824c
--- /dev/null
+++ b/fakemui/react/components/email/feedback/SyncProgress.tsx
@@ -0,0 +1,56 @@
+// fakemui/react/components/email/feedback/SyncProgress.tsx
+import React, { forwardRef } from 'react'
+import { Box, type BoxProps } 
+import { LinearProgress, Typography } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface SyncProgressProps extends BoxProps {
+  progress: number
+  totalMessages?: number
+  syncedMessages?: number
+  isVisible?: boolean
+  testId?: string
+}
+
+export const SyncProgress = forwardRef<HTMLDivElement, SyncProgressProps>(
+  (
+    {
+      progress,
+      totalMessages = 0,
+      syncedMessages = 0,
+      isVisible = true,
+      testId: customTestId,
+      ...props
+    },
+    ref
+  ) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'sync-progress',
+      identifier: customTestId || 'progress'
+    })
+
+    if (!isVisible) {
+      return null
+    }
+
+    return (
+      <Box
+        ref={ref}
+        className="sync-progress"
+        {...accessible}
+        {...props}
+      >
+        <Typography variant="body2">
+          Syncing... {syncedMessages} of {totalMessages} messages
+        </Typography>
+        <LinearProgress variant="determinate" value={progress} />
+        <Typography variant="caption">
+          {Math.round(progress)}% complete
+        </Typography>
+      </Box>
+    )
+  }
+)
+
+SyncProgress.displayName = 'SyncProgress'
diff --git a/fakemui/react/components/email/feedback/SyncStatusBadge.tsx b/fakemui/react/components/email/feedback/SyncStatusBadge.tsx
new file mode 100644
index 000000000..7eb63af5f
--- /dev/null
+++ b/fakemui/react/components/email/feedback/SyncStatusBadge.tsx
@@ -0,0 +1,69 @@
+// fakemui/react/components/email/feedback/SyncStatusBadge.tsx
+import React, { forwardRef } from 'react'
+import { Box, type BoxProps } 
+import { Chip } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export type SyncStatus = 'syncing' | 'synced' | 'error' | 'idle'
+
+export interface SyncStatusBadgeProps extends BoxProps {
+  status: SyncStatus
+  lastSyncAt?: number
+  errorMessage?: string
+  testId?: string
+}
+
+export const SyncStatusBadge = forwardRef<HTMLDivElement, SyncStatusBadgeProps>(
+  ({ status, lastSyncAt, errorMessage, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'sync-badge',
+      identifier: customTestId || status
+    })
+
+    const getStatusLabel = () => {
+      switch (status) {
+        case 'syncing':
+          return 'Syncing...'
+        case 'synced':
+          return `Last sync: ${lastSyncAt ? new Date(lastSyncAt).toLocaleTimeString() : 'now'}`
+        case 'error':
+          return `Sync failed: ${errorMessage || 'Unknown error'}`
+        case 'idle':
+          return 'Idle'
+        default:
+          return 'Unknown'
+      }
+    }
+
+    const getStatusColor = () => {
+      switch (status) {
+        case 'syncing':
+          return 'info'
+        case 'synced':
+          return 'success'
+        case 'error':
+          return 'error'
+        default:
+          return 'default'
+      }
+    }
+
+    return (
+      <Box
+        ref={ref}
+        className="sync-status-badge"
+        {...accessible}
+        {...props}
+      >
+        <Chip
+          label={getStatusLabel()}
+          color={getStatusColor()}
+          size="small"
+        />
+      </Box>
+    )
+  }
+)
+
+SyncStatusBadge.displayName = 'SyncStatusBadge'
diff --git a/fakemui/react/components/email/feedback/index.ts b/fakemui/react/components/email/feedback/index.ts
new file mode 100644
index 000000000..2f02f6fa1
--- /dev/null
+++ b/fakemui/react/components/email/feedback/index.ts
@@ -0,0 +1,2 @@
+export { SyncStatusBadge, type SyncStatusBadgeProps, type SyncStatus } from './SyncStatusBadge'
+export { SyncProgress, type SyncProgressProps } from './SyncProgress'
diff --git a/fakemui/react/components/email/index.ts b/fakemui/react/components/email/index.ts
new file mode 100644
index 000000000..33afc2878
--- /dev/null
+++ b/fakemui/react/components/email/index.ts
@@ -0,0 +1,75 @@
+// Atoms
+export {
+  AttachmentIcon,
+  type AttachmentIconProps,
+  StarButton,
+  type StarButtonProps,
+  MarkAsReadCheckbox,
+  type MarkAsReadCheckboxProps,
+} from './atoms'
+
+// Inputs
+export {
+  EmailAddressInput,
+  type EmailAddressInputProps,
+  RecipientInput,
+  type RecipientInputProps,
+  BodyEditor,
+  type BodyEditorProps,
+} from './inputs'
+
+// Surfaces
+export {
+  EmailCard,
+  type EmailCardProps,
+  MessageThread,
+  type MessageThreadProps,
+  ComposeWindow,
+  type ComposeWindowProps,
+  SignatureCard,
+  type SignatureCardProps,
+} from './surfaces'
+
+// Data Display
+export {
+  AttachmentList,
+  type AttachmentListProps,
+  type Attachment,
+  EmailHeader,
+  type EmailHeaderProps,
+  FolderTree,
+  type FolderTreeProps,
+  type FolderNode,
+  ThreadList,
+  type ThreadListProps,
+} from './data-display'
+
+// Feedback
+export {
+  SyncStatusBadge,
+  type SyncStatusBadgeProps,
+  type SyncStatus,
+  SyncProgress,
+  type SyncProgressProps,
+} from './feedback'
+
+// Layout
+export {
+  MailboxLayout,
+  type MailboxLayoutProps,
+  ComposerLayout,
+  type ComposerLayoutProps,
+  SettingsLayout,
+  type SettingsLayoutProps,
+  type SettingsSection,
+} from './layout'
+
+// Navigation
+export {
+  AccountTabs,
+  type AccountTabsProps,
+  type EmailAccount,
+  FolderNavigation,
+  type FolderNavigationProps,
+  type FolderNavigationItem,
+} from './navigation'
diff --git a/fakemui/react/components/email/inputs/BodyEditor.tsx b/fakemui/react/components/email/inputs/BodyEditor.tsx
new file mode 100644
index 000000000..eb82da112
--- /dev/null
+++ b/fakemui/react/components/email/inputs/BodyEditor.tsx
@@ -0,0 +1,50 @@
+// fakemui/react/components/email/inputs/BodyEditor.tsx
+import React, { forwardRef } from 'react'
+import { Box } from '../../layout/Box'
+import { useAccessible } from '../../../../src/utils/useAccessible'
+
+export interface BodyEditorProps extends React.TextareaHTMLAttributes<HTMLTextAreaElement> {
+  mode?: 'plain' | 'html'
+  onModeChange?: (mode: 'plain' | 'html') => void
+  testId?: string
+}
+
+export const BodyEditor = forwardRef<HTMLTextAreaElement, BodyEditorProps>(
+  ({ mode = 'plain', onModeChange, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'body-editor',
+      identifier: customTestId || 'body'
+    })
+
+    return (
+      <Box className="body-editor">
+        <div className="body-editor-toolbar">
+          <button
+            type="button"
+            className={`mode-btn ${mode === 'plain' ? 'mode-btn--active' : ''}`}
+            onClick={() => onModeChange?.('plain')}
+          >
+            Plain Text
+          </button>
+          <button
+            type="button"
+            className={`mode-btn ${mode === 'html' ? 'mode-btn--active' : ''}`}
+            onClick={() => onModeChange?.('html')}
+          >
+            HTML
+          </button>
+        </div>
+        <textarea
+          ref={ref}
+          className="body-editor-textarea"
+          placeholder="Write your message here..."
+          {...accessible}
+          {...props}
+        />
+      </Box>
+    )
+  }
+)
+
+BodyEditor.displayName = 'BodyEditor'
diff --git a/fakemui/react/components/email/inputs/EmailAddressInput.tsx b/fakemui/react/components/email/inputs/EmailAddressInput.tsx
new file mode 100644
index 000000000..2b72e1bee
--- /dev/null
+++ b/fakemui/react/components/email/inputs/EmailAddressInput.tsx
@@ -0,0 +1,48 @@
+// fakemui/react/components/email/inputs/EmailAddressInput.tsx
+import React, { forwardRef } from 'react'
+import { TextField, TextFieldProps } from '../../inputs/TextField'
+import { useAccessible } from '../../../../src/utils/useAccessible'
+
+export interface EmailAddressInputProps extends Omit<TextFieldProps, 'type'> {
+  onValidate?: (valid: boolean) => void
+  allowMultiple?: boolean
+}
+
+export const EmailAddressInput = forwardRef<HTMLInputElement, EmailAddressInputProps>(
+  ({ onValidate, allowMultiple = false, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'email-input',
+      identifier: customTestId || 'email'
+    })
+
+    const validateEmail = (value: string) => {
+      const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/
+      if (allowMultiple) {
+        const emails = value.split(',').map(e => e.trim())
+        return emails.every(e => emailRegex.test(e) || e === '')
+      }
+      return emailRegex.test(value) || value === ''
+    }
+
+    const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+      const valid = validateEmail(e.target.value)
+      onValidate?.(valid)
+      props.onChange?.(e)
+    }
+
+    return (
+      <TextField
+        ref={ref}
+        type="email"
+        label={props.label || (allowMultiple ? 'Recipients' : 'Email Address')}
+        placeholder={allowMultiple ? 'user@example.com, another@example.com' : 'user@example.com'}
+        {...accessible}
+        {...props}
+        onChange={handleChange}
+      />
+    )
+  }
+)
+
+EmailAddressInput.displayName = 'EmailAddressInput'
diff --git a/fakemui/react/components/email/inputs/RecipientInput.tsx b/fakemui/react/components/email/inputs/RecipientInput.tsx
new file mode 100644
index 000000000..8e236f444
--- /dev/null
+++ b/fakemui/react/components/email/inputs/RecipientInput.tsx
@@ -0,0 +1,67 @@
+// fakemui/react/components/email/inputs/RecipientInput.tsx
+import React, { forwardRef, useState } from 'react'
+import { Box } from '../../layout/Box'
+import { TextField } from '../../inputs/TextField'
+import { Chip } from '../../data-display/Chip'
+import { useAccessible } from '../../../../src/utils/useAccessible'
+
+export interface RecipientInputProps extends React.InputHTMLAttributes<HTMLInputElement> {
+  recipients?: string[]
+  onRecipientsChange?: (recipients: string[]) => void
+  recipientType?: 'to' | 'cc' | 'bcc'
+  testId?: string
+}
+
+export const RecipientInput = forwardRef<HTMLInputElement, RecipientInputProps>(
+  ({ recipients = [], onRecipientsChange, recipientType = 'to', testId: customTestId, ...props }, ref) => {
+    const [inputValue, setInputValue] = useState('')
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'recipient-input',
+      identifier: customTestId || recipientType
+    })
+
+    const handleAddRecipient = () => {
+      if (inputValue && inputValue.includes('@')) {
+        const newRecipients = [...recipients, inputValue.trim()]
+        onRecipientsChange?.(newRecipients)
+        setInputValue('')
+      }
+    }
+
+    const handleRemoveRecipient = (index: number) => {
+      const newRecipients = recipients.filter((_, i) => i !== index)
+      onRecipientsChange?.(newRecipients)
+    }
+
+    // Filter out incompatible HTML input attributes
+    const { size: _size, ...textFieldProps } = props
+
+    return (
+      <Box className="recipient-input">
+        <div className="recipient-chips">
+          {recipients.map((recipient, index) => (
+            <Chip
+              key={index}
+              onDelete={() => handleRemoveRecipient(index)}
+            >
+              {recipient}
+            </Chip>
+          ))}
+        </div>
+        <TextField
+          ref={ref}
+          type="email"
+          placeholder={`Add ${recipientType} recipient...`}
+          value={inputValue}
+          onChange={(e) => setInputValue(e.target.value)}
+          onKeyPress={(e) => e.key === 'Enter' && handleAddRecipient()}
+          {...accessible}
+          {...textFieldProps}
+        />
+      </Box>
+    )
+  }
+)
+
+RecipientInput.displayName = 'RecipientInput'
diff --git a/fakemui/react/components/email/inputs/index.ts b/fakemui/react/components/email/inputs/index.ts
new file mode 100644
index 000000000..29c517932
--- /dev/null
+++ b/fakemui/react/components/email/inputs/index.ts
@@ -0,0 +1,3 @@
+export { EmailAddressInput, type EmailAddressInputProps } from './EmailAddressInput'
+export { RecipientInput, type RecipientInputProps } from './RecipientInput'
+export { BodyEditor, type BodyEditorProps } from './BodyEditor'
diff --git a/fakemui/react/components/email/layout/ComposerLayout.tsx b/fakemui/react/components/email/layout/ComposerLayout.tsx
new file mode 100644
index 000000000..c834b05e7
--- /dev/null
+++ b/fakemui/react/components/email/layout/ComposerLayout.tsx
@@ -0,0 +1,34 @@
+// fakemui/react/components/email/layout/ComposerLayout.tsx
+import React, { forwardRef } from 'react'
+import { Box, BoxProps } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface ComposerLayoutProps extends BoxProps {
+  form: React.ReactNode
+  preview?: React.ReactNode
+  testId?: string
+}
+
+export const ComposerLayout = forwardRef<HTMLDivElement, ComposerLayoutProps>(
+  ({ form, preview, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'composer-layout',
+      identifier: customTestId || 'composer'
+    })
+
+    return (
+      <Box
+        ref={ref}
+        className="composer-layout"
+        {...accessible}
+        {...props}
+      >
+        <Box className="composer-form">{form}</Box>
+        {preview && <Box className="composer-preview">{preview}</Box>}
+      </Box>
+    )
+  }
+)
+
+ComposerLayout.displayName = 'ComposerLayout'
diff --git a/fakemui/react/components/email/layout/MailboxLayout.tsx b/fakemui/react/components/email/layout/MailboxLayout.tsx
new file mode 100644
index 000000000..1455fecae
--- /dev/null
+++ b/fakemui/react/components/email/layout/MailboxLayout.tsx
@@ -0,0 +1,45 @@
+// fakemui/react/components/email/layout/MailboxLayout.tsx
+import React, { forwardRef } from 'react'
+import { Box, type BoxProps } 
+import { AppBar, Toolbar } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface MailboxLayoutProps extends BoxProps {
+  sidebar: React.ReactNode
+  main: React.ReactNode
+  detail?: React.ReactNode
+  header?: React.ReactNode
+  testId?: string
+}
+
+export const MailboxLayout = forwardRef<HTMLDivElement, MailboxLayoutProps>(
+  ({ sidebar, main, detail, header, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'mailbox-layout',
+      identifier: customTestId || 'mailbox'
+    })
+
+    return (
+      <Box
+        ref={ref}
+        className="mailbox-layout"
+        {...accessible}
+        {...props}
+      >
+        {header && (
+          <AppBar position="static" className="mailbox-header">
+            <Toolbar>{header}</Toolbar>
+          </AppBar>
+        )}
+        <Box className="mailbox-content">
+          <aside className="mailbox-sidebar">{sidebar}</aside>
+          <main className="mailbox-main">{main}</main>
+          {detail && <article className="mailbox-detail">{detail}</article>}
+        </Box>
+      </Box>
+    )
+  }
+)
+
+MailboxLayout.displayName = 'MailboxLayout'
diff --git a/fakemui/react/components/email/layout/SettingsLayout.tsx b/fakemui/react/components/email/layout/SettingsLayout.tsx
new file mode 100644
index 000000000..bccf1c5ad
--- /dev/null
+++ b/fakemui/react/components/email/layout/SettingsLayout.tsx
@@ -0,0 +1,49 @@
+// fakemui/react/components/email/layout/SettingsLayout.tsx
+import React, { forwardRef } from 'react'
+import { Box, BoxProps, Tabs, Tab } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface SettingsSection {
+  id: string
+  label: string
+  content: React.ReactNode
+}
+
+export interface SettingsLayoutProps extends BoxProps {
+  sections: SettingsSection[]
+  activeSection?: string
+  onSectionChange?: (sectionId: string) => void
+  testId?: string
+}
+
+export const SettingsLayout = forwardRef<HTMLDivElement, SettingsLayoutProps>(
+  ({ sections, activeSection, onSectionChange, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'settings-layout',
+      identifier: customTestId || 'settings'
+    })
+
+    const current = activeSection || sections[0]?.id
+
+    return (
+      <Box
+        ref={ref}
+        className="settings-layout"
+        {...accessible}
+        {...props}
+      >
+        <Tabs value={current} onChange={(_, value) => onSectionChange?.(value as string)}>
+          {sections.map((section) => (
+            <Tab key={section.id} label={section.label} value={section.id} />
+          ))}
+        </Tabs>
+        <Box className="settings-content">
+          {sections.find((s) => s.id === current)?.content}
+        </Box>
+      </Box>
+    )
+  }
+)
+
+SettingsLayout.displayName = 'SettingsLayout'
diff --git a/fakemui/react/components/email/layout/index.ts b/fakemui/react/components/email/layout/index.ts
new file mode 100644
index 000000000..8dd143ef0
--- /dev/null
+++ b/fakemui/react/components/email/layout/index.ts
@@ -0,0 +1,3 @@
+export { MailboxLayout, type MailboxLayoutProps } from './MailboxLayout'
+export { ComposerLayout, type ComposerLayoutProps } from './ComposerLayout'
+export { SettingsLayout, type SettingsLayoutProps, type SettingsSection } from './SettingsLayout'
diff --git a/fakemui/react/components/email/navigation/AccountTabs.tsx b/fakemui/react/components/email/navigation/AccountTabs.tsx
new file mode 100644
index 000000000..92364debc
--- /dev/null
+++ b/fakemui/react/components/email/navigation/AccountTabs.tsx
@@ -0,0 +1,54 @@
+import React, { forwardRef } from 'react'
+import { Tabs, Tab, TabsProps } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface EmailAccount {
+  id: string
+  accountName: string
+  emailAddress: string
+  unreadCount?: number
+}
+
+export interface AccountTabsProps extends Omit<TabsProps, 'onChange'> {
+  accounts: EmailAccount[]
+  selectedAccountId?: string
+  onSelectAccount?: (accountId: string) => void
+  testId?: string
+}
+
+export const AccountTabs = forwardRef<HTMLDivElement, AccountTabsProps>(
+  ({ accounts, selectedAccountId, onSelectAccount, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'account-tabs',
+      identifier: customTestId || 'accounts'
+    })
+
+    return (
+      <Tabs
+        ref={ref}
+        value={selectedAccountId || (accounts[0]?.id ?? '')}
+        onChange={(_, value) => onSelectAccount?.(value as string)}
+        {...accessible}
+        {...props}
+      >
+        {accounts.map((account) => (
+          <Tab
+            key={account.id}
+            label={
+              <span className="account-tab">
+                <span className="account-name">{account.accountName}</span>
+                {account.unreadCount ? (
+                  <span className="unread-badge">{account.unreadCount}</span>
+                ) : null}
+              </span>
+            }
+            value={account.id}
+          />
+        ))}
+      </Tabs>
+    )
+  }
+)
+
+AccountTabs.displayName = 'AccountTabs'
diff --git a/fakemui/react/components/email/navigation/FolderNavigation.tsx b/fakemui/react/components/email/navigation/FolderNavigation.tsx
new file mode 100644
index 000000000..86a77a70c
--- /dev/null
+++ b/fakemui/react/components/email/navigation/FolderNavigation.tsx
@@ -0,0 +1,56 @@
+import React, { forwardRef } from 'react'
+import { Box, BoxProps, Button } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface FolderNavigationItem {
+  id: string
+  label: string
+  icon?: string
+  unreadCount?: number
+  isActive?: boolean
+}
+
+export interface FolderNavigationProps extends BoxProps {
+  items: FolderNavigationItem[]
+  onNavigate?: (itemId: string) => void
+  testId?: string
+}
+
+export const FolderNavigation = forwardRef<HTMLDivElement, FolderNavigationProps>(
+  ({ items, onNavigate, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'folder-nav',
+      identifier: customTestId || 'folders'
+    })
+
+    return (
+      <Box
+        ref={ref}
+        className="folder-navigation"
+        {...accessible}
+        {...props}
+      >
+        <nav className="folder-nav-list">
+          {items.map((item) => (
+            <Button
+              key={item.id}
+              variant={item.isActive ? 'primary' : 'ghost'}
+              fullWidth
+              className="folder-nav-item"
+              onClick={() => onNavigate?.(item.id)}
+            >
+              {item.icon && <span className="folder-icon">{item.icon}</span>}
+              <span className="folder-label">{item.label}</span>
+              {item.unreadCount ? (
+                <span className="unread-count">{item.unreadCount}</span>
+              ) : null}
+            </Button>
+          ))}
+        </nav>
+      </Box>
+    )
+  }
+)
+
+FolderNavigation.displayName = 'FolderNavigation'
diff --git a/fakemui/react/components/email/navigation/index.ts b/fakemui/react/components/email/navigation/index.ts
new file mode 100644
index 000000000..4832b3037
--- /dev/null
+++ b/fakemui/react/components/email/navigation/index.ts
@@ -0,0 +1,2 @@
+export { AccountTabs, type AccountTabsProps, type EmailAccount } from './AccountTabs'
+export { FolderNavigation, type FolderNavigationProps, type FolderNavigationItem } from './FolderNavigation'
diff --git a/fakemui/react/components/email/surfaces/ComposeWindow.tsx b/fakemui/react/components/email/surfaces/ComposeWindow.tsx
new file mode 100644
index 000000000..eac66c325
--- /dev/null
+++ b/fakemui/react/components/email/surfaces/ComposeWindow.tsx
@@ -0,0 +1,90 @@
+// fakemui/react/components/email/surfaces/ComposeWindow.tsx
+import React, { forwardRef, useState } from 'react'
+import { Box, BoxProps, Button, Card } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+import { EmailAddressInput, RecipientInput, BodyEditor } 
+
+export interface ComposeWindowProps extends BoxProps {
+  onSend?: (data: { to: string[]; cc?: string[]; bcc?: string[]; subject: string; body: string }) => void
+  onClose?: () => void
+  testId?: string
+}
+
+export const ComposeWindow = forwardRef<HTMLDivElement, ComposeWindowProps>(
+  ({ onSend, onClose, testId: customTestId, ...props }, ref) => {
+    const [to, setTo] = useState<string[]>([])
+    const [cc, setCc] = useState<string[]>([])
+    const [bcc, setBcc] = useState<string[]>([])
+    const [subject, setSubject] = useState('')
+    const [body, setBody] = useState('')
+
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'compose',
+      identifier: customTestId || 'compose'
+    })
+
+    const handleSend = () => {
+      if (to.length > 0 && subject && body) {
+        onSend?.({ to, cc, bcc, subject, body })
+      }
+    }
+
+    return (
+      <Card
+        ref={ref}
+        className="compose-window"
+        {...accessible}
+        {...props}
+      >
+        <Box className="compose-header">
+          <h2>Compose Email</h2>
+          <button onClick={onClose} className="close-btn">
+            ×
+          </button>
+        </Box>
+        <Box className="compose-body">
+          <RecipientInput
+            recipientType="to"
+            recipients={to}
+            onRecipientsChange={setTo}
+            placeholder="To:"
+          />
+          <RecipientInput
+            recipientType="cc"
+            recipients={cc}
+            onRecipientsChange={setCc}
+            placeholder="Cc:"
+          />
+          <RecipientInput
+            recipientType="bcc"
+            recipients={bcc}
+            onRecipientsChange={setBcc}
+            placeholder="Bcc:"
+          />
+          <input
+            type="text"
+            placeholder="Subject"
+            value={subject}
+            onChange={(e) => setSubject(e.target.value)}
+            className="compose-subject"
+          />
+          <BodyEditor
+            value={body}
+            onChange={(e) => setBody(e.target.value)}
+          />
+        </Box>
+        <Box className="compose-footer">
+          <Button variant="primary" onClick={handleSend}>
+            Send
+          </Button>
+          <Button variant="outline" onClick={onClose}>
+            Cancel
+          </Button>
+        </Box>
+      </Card>
+    )
+  }
+)
+
+ComposeWindow.displayName = 'ComposeWindow'
diff --git a/fakemui/react/components/email/surfaces/EmailCard.tsx b/fakemui/react/components/email/surfaces/EmailCard.tsx
new file mode 100644
index 000000000..0de09b238
--- /dev/null
+++ b/fakemui/react/components/email/surfaces/EmailCard.tsx
@@ -0,0 +1,93 @@
+// fakemui/react/components/email/surfaces/EmailCard.tsx
+import React, { forwardRef } from 'react'
+import { Card } 
+import { Box } 
+import { Typography } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+import { MarkAsReadCheckbox, StarButton } 
+
+export interface EmailCardProps extends CardProps {
+  from: string
+  subject: string
+  preview: string
+  receivedAt: number
+  isRead: boolean
+  isStarred?: boolean
+  onSelect?: () => void
+  onToggleRead?: (read: boolean) => void
+  onToggleStar?: (starred: boolean) => void
+  testId?: string
+}
+
+export const EmailCard = forwardRef<HTMLDivElement, EmailCardProps>(
+  (
+    {
+      from,
+      subject,
+      preview,
+      receivedAt,
+      isRead,
+      isStarred = false,
+      onSelect,
+      onToggleRead,
+      onToggleStar,
+      testId: customTestId,
+      ...props
+    },
+    ref
+  ) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'card',
+      identifier: customTestId || subject.substring(0, 20)
+    })
+
+    const formatDate = (timestamp: number) => {
+      const date = new Date(timestamp)
+      const today = new Date()
+      if (date.toDateString() === today.toDateString()) {
+        return date.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })
+      }
+      return date.toLocaleDateString([], { month: 'short', day: 'numeric' })
+    }
+
+    return (
+      <Card
+        ref={ref}
+        className={`email-card ${isRead ? 'email-card--read' : 'email-card--unread'}`}
+        onClick={onSelect}
+        {...accessible}
+        {...props}
+      >
+        <Box className="email-card-header">
+          <MarkAsReadCheckbox
+            isRead={isRead}
+            onToggleRead={onToggleRead}
+            onClick={(e) => e.stopPropagation()}
+          />
+          <Typography variant="subtitle2" className="email-from">
+            {from}
+          </Typography>
+          <div className="email-card-actions">
+            <StarButton
+              isStarred={isStarred}
+              onToggleStar={onToggleStar}
+              onClick={(e) => e.stopPropagation()}
+            />
+            <Typography variant="caption" className="email-date">
+              {formatDate(receivedAt)}
+            </Typography>
+          </div>
+        </Box>
+        <Typography variant="h6" className="email-subject">
+          {subject}
+        </Typography>
+        <Typography variant="body2" className="email-preview" noWrap>
+          {preview}
+        </Typography>
+      </Card>
+    )
+  }
+)
+
+EmailCard.displayName = 'EmailCard'
diff --git a/fakemui/react/components/email/surfaces/MessageThread.tsx b/fakemui/react/components/email/surfaces/MessageThread.tsx
new file mode 100644
index 000000000..24d46cb2d
--- /dev/null
+++ b/fakemui/react/components/email/surfaces/MessageThread.tsx
@@ -0,0 +1,54 @@
+// fakemui/react/components/email/surfaces/MessageThread.tsx
+import React, { forwardRef } from 'react'
+import { Box, BoxProps, Typography, Card } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface MessageThreadProps extends BoxProps {
+  messages: Array<{
+    id: string
+    from: string
+    subject: string
+    body: string
+    receivedAt: number
+    isStarred?: boolean
+  }>
+  testId?: string
+}
+
+export const MessageThread = forwardRef<HTMLDivElement, MessageThreadProps>(
+  ({ messages, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'thread',
+      identifier: customTestId || 'thread'
+    })
+
+    return (
+      <Box
+        ref={ref}
+        className="message-thread"
+        {...accessible}
+        {...props}
+      >
+        {messages.map((message, index) => (
+          <Card
+            key={message.id}
+            className={`message-item ${index === messages.length - 1 ? 'message-item--latest' : ''}`}
+          >
+            <Box className="message-header">
+              <Typography variant="subtitle2">{message.from}</Typography>
+              <Typography variant="caption">
+                {new Date(message.receivedAt).toLocaleString()}
+              </Typography>
+            </Box>
+            <Typography variant="body2" className="message-body">
+              {message.body}
+            </Typography>
+          </Card>
+        ))}
+      </Box>
+    )
+  }
+)
+
+MessageThread.displayName = 'MessageThread'
diff --git a/fakemui/react/components/email/surfaces/SignatureCard.tsx b/fakemui/react/components/email/surfaces/SignatureCard.tsx
new file mode 100644
index 000000000..07be07b35
--- /dev/null
+++ b/fakemui/react/components/email/surfaces/SignatureCard.tsx
@@ -0,0 +1,45 @@
+// fakemui/react/components/email/surfaces/SignatureCard.tsx
+import React, { forwardRef } from 'react'
+import { Card, CardProps, Typography } 
+import { useAccessible } from '@metabuilder/fakemui/hooks'
+
+export interface SignatureCardProps extends CardProps {
+  text: string
+  editMode?: boolean
+  onEdit?: (text: string) => void
+  testId?: string
+}
+
+export const SignatureCard = forwardRef<HTMLDivElement, SignatureCardProps>(
+  ({ text, editMode = false, onEdit, testId: customTestId, ...props }, ref) => {
+    const accessible = useAccessible({
+      feature: 'email',
+      component: 'signature',
+      identifier: customTestId || 'signature'
+    })
+
+    return (
+      <Card
+        ref={ref}
+        className="signature-card"
+        {...accessible}
+        {...props}
+      >
+        {editMode ? (
+          <textarea
+            value={text}
+            onChange={(e) => onEdit?.(e.target.value)}
+            className="signature-editor"
+            placeholder="Add your signature here..."
+          />
+        ) : (
+          <Typography variant="body2" className="signature-text">
+            {text}
+          </Typography>
+        )}
+      </Card>
+    )
+  }
+)
+
+SignatureCard.displayName = 'SignatureCard'
diff --git a/fakemui/react/components/email/surfaces/index.ts b/fakemui/react/components/email/surfaces/index.ts
new file mode 100644
index 000000000..8885ca5b2
--- /dev/null
+++ b/fakemui/react/components/email/surfaces/index.ts
@@ -0,0 +1,5 @@
+// fakemui/react/components/email/surfaces/index.ts
+export { EmailCard, type EmailCardProps } from './EmailCard'
+export { MessageThread, type MessageThreadProps } from './MessageThread'
+export { ComposeWindow, type ComposeWindowProps } from './ComposeWindow'
+export { SignatureCard, type SignatureCardProps } from './SignatureCard'
diff --git a/fakemui/react/components/inputs/index.ts b/fakemui/react/components/inputs/index.ts
new file mode 100644
index 000000000..a951986e7
--- /dev/null
+++ b/fakemui/react/components/inputs/index.ts
@@ -0,0 +1,27 @@
+export { Button } from './Button'
+export { ButtonGroup } from './ButtonGroup'
+export { IconButton } from './IconButton'
+export { Fab } from './Fab'
+export { Input } from './Input'
+export { Textarea } from './Textarea'
+export { Select } from './Select'
+export { NativeSelect } from './NativeSelect'
+export { Checkbox } from './Checkbox'
+export { Radio } from './Radio'
+export { RadioGroup, useRadioGroup } from './RadioGroup'
+export { Switch } from './Switch'
+export { Slider } from './Slider'
+export { FormControl, useFormControl } from './FormControl'
+export { FormGroup } from './FormGroup'
+export { FormLabel } from './FormLabel'
+export { FormHelperText } from './FormHelperText'
+export { TextField } from './TextField'
+export { ToggleButton, ToggleButtonGroup } from './ToggleButton'
+export { Autocomplete } from './Autocomplete'
+export { Rating } from './Rating'
+export { ButtonBase, InputBase, FilledInput, OutlinedInput } from './InputBase'
+export { FormField } from './FormField'
+export { DatePicker } from './DatePicker'
+export { TimePicker } from './TimePicker'
+export { ColorPicker } from './ColorPicker'
+export { FileUpload } from './FileUpload'
diff --git a/fakemui/react/components/surfaces/index.ts b/fakemui/react/components/surfaces/index.ts
new file mode 100644
index 000000000..4f4bb0eb1
--- /dev/null
+++ b/fakemui/react/components/surfaces/index.ts
@@ -0,0 +1,5 @@
+export { Paper } from './Paper'
+export { Card, CardHeader, CardContent, CardActions, CardActionArea, CardMedia, CardTitle, CardDescription, CardFooter } from './Card'
+export { Accordion, AccordionSummary, AccordionDetails, AccordionActions } from './Accordion'
+export { AppBar, Toolbar } from './AppBar'
+export { Drawer } from './Drawer'