fix: restore complete admin feature dependencies

src/components/admin/catalog-manager/stats-bar.tsx

@@ -0,0 +1,56 @@
+'use client'
+
+import { FolderTree, Keyboard, Package, ToggleRight } from 'lucide-react'
+import { useMemo } from 'react'
+import { useCatalogManager } from './use-catalog-store'
+
+export function StatsBar() {
+  const { state } = useCatalogManager()
+
+  const stats = useMemo(() => {
+    const nodes = Array.from(state.nodes.values())
+    const enabled = nodes.filter((n) => n.enabled === '1').length
+    const totalItems = nodes.reduce((sum, n) => sum + n.itemCount, 0)
+    return {
+      rootTabs: state.rootPages.length,
+      totalPages: nodes.length,
+      enabled,
+      totalItems,
+    }
+  }, [state.nodes, state.rootPages])
+
+  return (
+    <div className="flex items-center justify-between gap-4 px-4 py-1.5 border-t bg-muted/30 text-[11px] text-muted-foreground shrink-0">
+      <div className="flex items-center gap-4">
+        <span className="flex items-center gap-1">
+          <FolderTree className="h-3 w-3" />
+          {stats.rootTabs} root
+        </span>
+        <span>{stats.totalPages} pages</span>
+        <span className="flex items-center gap-1">
+          <ToggleRight className="h-3 w-3" />
+          {stats.enabled} enabled
+        </span>
+        <span className="flex items-center gap-1">
+          <Package className="h-3 w-3" />
+          {stats.totalItems} items
+        </span>
+        {state.multiSelectedIds.size > 0 && (
+          <span className="text-primary font-medium">{state.multiSelectedIds.size} selected</span>
+        )}
+      </div>
+      <div className="flex items-center gap-1">
+        <Keyboard className="h-3 w-3" />
+        <span>
+          <kbd className="rounded border bg-background px-1 font-mono text-[9px]">Ctrl+S</kbd> save
+          <span className="mx-1">·</span>
+          <kbd className="rounded border bg-background px-1 font-mono text-[9px]">/</kbd> search
+          <span className="mx-1">·</span>
+          <kbd className="rounded border bg-background px-1 font-mono text-[9px]">Ctrl+K</kbd> quick
+          add
+        </span>
+      </div>
+    </div>
+  )
+}
+