Add stable /next and /featured URLs that redirect to the current event.

These short links always resolve to the latest upcoming or featured event so they can be shared without updating when events rotate.

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

frontend/src/app/(public)/featured/page.tsx

@@ -0,0 +1,23 @@
+import { redirect } from 'next/navigation';
+
+const apiUrl = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:3001';
+
+async function getFeaturedEventSlug(): Promise<string | null> {
+  try {
+    const revalidateSeconds =
+      parseInt(process.env.NEXT_EVENT_REVALIDATE_SECONDS || '3600', 10) || 3600;
+    const response = await fetch(`${apiUrl}/api/events/next/upcoming`, {
+      next: { tags: ['next-event'], revalidate: revalidateSeconds },
+    });
+    if (!response.ok) return null;
+    const data = await response.json();
+    return data.event?.slug || null;
+  } catch {
+    return null;
+  }
+}
+
+export default async function FeaturedEventPage() {
+  const slug = await getFeaturedEventSlug();
+  redirect(slug ? `/events/${slug}` : '/events');
+}

frontend/src/app/(public)/next/page.tsx

@@ -0,0 +1,23 @@
+import { redirect } from 'next/navigation';
+
+const apiUrl = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:3001';
+
+async function getNextEventSlug(): Promise<string | null> {
+  try {
+    const revalidateSeconds =
+      parseInt(process.env.NEXT_EVENT_REVALIDATE_SECONDS || '3600', 10) || 3600;
+    const response = await fetch(`${apiUrl}/api/events/next`, {
+      next: { tags: ['next-event'], revalidate: revalidateSeconds },
+    });
+    if (!response.ok) return null;
+    const data = await response.json();
+    return data.event?.slug || null;
+  } catch {
+    return null;
+  }
+}
+
+export default async function NextEventPage() {
+  const slug = await getNextEventSlug();
+  redirect(slug ? `/events/${slug}` : '/events');
+}

frontend/src/app/sitemap.ts

@@ -58,6 +58,18 @@ export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
       changeFrequency: 'daily',
       priority: 0.9,
     },
+    {
+      url: `${siteUrl}/next`,
+      lastModified: now,
+      changeFrequency: 'daily',
+      priority: 0.8,
+    },
+    {
+      url: `${siteUrl}/featured`,
+      lastModified: now,
+      changeFrequency: 'daily',
+      priority: 0.8,
+    },
     {
       url: `${siteUrl}/community`,
       lastModified: now,

frontend/src/lib/api/events.ts

@@ -11,6 +11,8 @@ export const eventsApi = {
 
   getById: (id: string) => fetchApi<{ event: Event }>(`/api/events/${id}`),
 
+  getNext: () => fetchApi<{ event: Event | null }>('/api/events/next'),
+
   getNextUpcoming: () => fetchApi<{ event: Event | null }>('/api/events/next/upcoming'),
 
   create: (data: Partial<Event>) =>