Keep listed published rules public and guest-claim rules unlisted, with semantic document markup and share chrome that stays clickable.

Guest publishes remain share-by-link but stay out of the catalog and sitemap, and their pages send noindex until claimed. The published-rule view now uses heading and list markup matching Markdown export, and top banners sit below the header so Share is not covered.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/sitemap.ts

@@ -1,6 +1,8 @@
 import type { MetadataRoute } from "next";
 import { buildPublicSitemap } from "../lib/publicSitemap";
+import { listListedPublishedRulesForSitemap } from "../lib/server/publishedRules";
 
-export default function sitemap(): MetadataRoute.Sitemap {
-  return buildPublicSitemap();
+export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
+  const listedRules = await listListedPublishedRulesForSitemap();
+  return buildPublicSitemap(listedRules);
 }