feat: The Other Dude v9.0.1 — full-featured email system

ci: add GitHub Pages deployment workflow for docs site

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

frontend/src/components/ui/toast.tsx

@@ -0,0 +1,48 @@
+import { toast as sonnerToast, Toaster as SonnerToaster } from 'sonner'
+import { useUIStore } from '@/lib/store'
+
+// Re-export Sonner's Toaster with theme-aware styling
+export function Toaster() {
+  const theme = useUIStore((s) => s.theme)
+  return (
+    <SonnerToaster
+      position="bottom-right"
+      toastOptions={{
+        className: 'bg-surface border-border text-text-primary',
+        descriptionClassName: 'text-text-secondary',
+      }}
+      theme={theme}
+      richColors
+    />
+  )
+}
+
+// Preserve existing toast() API for backward compatibility
+// The app calls: toast({ title: '...', description: '...', variant: 'destructive' })
+interface ToastOptions {
+  title: string
+  description?: string
+  variant?: 'default' | 'destructive'
+}
+
+export function toast(options: ToastOptions) {
+  if (options.variant === 'destructive') {
+    sonnerToast.error(options.title, {
+      description: options.description,
+    })
+  } else {
+    sonnerToast.success(options.title, {
+      description: options.description,
+    })
+  }
+}
+
+// Backward-compatible no-op exports for AppLayout migration
+// These were used by the old Radix Toast implementation
+export const ToastProvider = ({ children }: { children: React.ReactNode }) => <>{children}</>
+export const ToastViewport = () => null
+export const Toast = () => null
+export const ToastTitle = () => null
+export const ToastDescription = () => null
+export const ToastClose = () => null
+export const useToasts = () => ({ toasts: [] as never[], dismiss: () => {} })