feat: Umami/ntfy 可观测性栈与 WordPress AdSense 部署

components/umami-analytics.tsx

@@ -0,0 +1,22 @@
+"use client";
+
+import Script from "next/script";
+
+const UMAMI_SCRIPT = "https://umami.nomadro.com/script.js";
+
+/** Privacy-friendly analytics (self-hosted Umami). */
+export function UmamiAnalytics({ websiteId }: { websiteId?: string }) {
+  const id =
+    websiteId ??
+    process.env.NEXT_PUBLIC_UMAMI_WEBSITE_ID ??
+    process.env.NEXT_PUBLIC_UMAMI_ID;
+  if (!id) return null;
+  return (
+    <Script
+      defer
+      src={UMAMI_SCRIPT}
+      data-website-id={id}
+      strategy="afterInteractive"
+    />
+  );
+}