feat: 帖子分级置顶（板块/全站）与板块管理员置顶权限、消息管理权限调整

frontend/components/SnippetHero.tsx

@@ -8,7 +8,6 @@ import {
 } from "lucide-react";
 import type { SnippetStats } from "@/lib/api";
 import { snippetLangColor } from "@/lib/snippetLangColors";
-import { hasAuthCookieHint } from "@/lib/cookies";
 
 const MONO = "var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace)";
 
@@ -151,8 +150,13 @@ function LangTicker({ langs }: { langs: string[] }) {
   );
 }
 
-export default function SnippetHero({ stats }: { stats: SnippetStats | null }) {
-  const isLoggedIn = typeof window !== "undefined" ? hasAuthCookieHint() : false;
+export default function SnippetHero({
+  stats,
+  isLoggedIn,
+}: {
+  stats: SnippetStats | null;
+  isLoggedIn: boolean;
+}) {
   const s = stats;
   const total = useRollIn(s?.total_snippets ?? 0);
   const copies = useRollIn(s?.total_copies ?? 0);