seo 检索开关

frontend/components/layout/robots-meta.tsx

@@ -0,0 +1,17 @@
+"use client"
+
+import {usePublicConfig} from "@/hooks/use-public-config"
+
+export function RobotsMeta() {
+  const { config } = usePublicConfig()
+
+  // Default to noindex, nofollow if config is loading or if it's explicitly disabled
+  const enabled = config?.search_engine_indexing_enabled === true
+
+  return (
+    <meta
+      name="robots"
+      content={enabled ? "index, follow" : "noindex, nofollow"}
+    />
+  )
+}