官网开发 0804

www/app/app.vue

@@ -22,10 +22,22 @@ const head = useLocaleHead({
   seo: true
 });
 
+// Favicon（来自 dashboard 站点信息，站点数据异步加载完成后动态注入；/uploads/... 相对路径已由数据层解析）
+const faviconHref = computed(() => siteStore.site?.favicon_url || '');
+const faviconType = computed(() => {
+  if (faviconHref.value.endsWith('.svg')) return 'image/svg+xml';
+  if (faviconHref.value.endsWith('.png')) return 'image/png';
+  if (faviconHref.value.endsWith('.ico')) return 'image/x-icon';
+  return '';
+});
+
 useHead({
   title: () => (locale.value === 'zh' ? zhCN.app.name : enUS.app.name),
   htmlAttrs: head.value.htmlAttrs,
-  link: [...(head.value.link || [])],
+  link: () => [
+    ...(head.value.link || []),
+    ...(faviconHref.value ? [{ rel: 'icon' as const, type: faviconType.value || undefined, href: faviconHref.value }] : [])
+  ],
   meta: [...(head.value.meta || [])]
 });
 </script>