Close remaining web gaps: rich profile, login history, lightbox/slider, flash client, admin chatlog/DJ/chart/WYSIWYG, niche API

- Rich profile (/u/[username]): wallet (credits/duckets/diamonds), friends
  grid (messenger_friendships), and owned rooms sections.
- Login history: new website_login_logs table (model + migration 0007),
  recorded on every successful sign-in (ip + user-agent), surfaced on a new
  /settings/sessions page (with failed-attempt list from failed_logins).
- Photos lightbox + home article slider (client components, no Swiper dep).
- /client/flash launcher (SSO ticket like the Nitro page).
- Admin: private chatlogs section in /admin/logs, /admin/radio/moderation
  (shout moderation), a "users by rank" inline bar chart on the dashboard,
  and a TinyMCE rich-text editor on the article admin forms.
- Niche API: /api/values/[id], /api/guilds(+/[id]), /api/radio/auto-play.

Verified live (prod, amx_test): login recorded → /settings/sessions shows
it with device; profile renders wallet/friends/rooms; dashboard chart +
private-chat logs + /client/flash + /api/guilds all OK. Reverted test data.
tsc 0, vitest 49/49, next build 0.

src/app/api/guilds/[id]/route.ts

@@ -0,0 +1,55 @@
+// Public REST: a single guild (guilds) with its member count
+// (guilds_members). AtomCMS JSON API parity. Returns { error } (404) when the
+// id is unknown. The owner is the user_id column (accessor userId), surfaced
+// here as ownerId.
+import { apiJson } from "@/lib/api";
+import { prisma } from "@/lib/prisma";
+
+export const dynamic = "force-dynamic";
+
+export async function GET(
+  _req: Request,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const { id } = await params;
+
+  if (!/^\d+$/.test(id)) {
+    return apiJson({ error: "Guild not found" }, { status: 404 });
+  }
+  const guildId = Number(id);
+
+  try {
+    const guild = await prisma.guilds.findUnique({
+      where: { id: guildId },
+      select: {
+        id: true,
+        name: true,
+        description: true,
+        userId: true,
+        roomId: true,
+        badge: true,
+        dateCreated: true,
+      },
+    });
+
+    if (!guild) {
+      return apiJson({ error: "Guild not found" }, { status: 404 });
+    }
+
+    // Member count is a separate guarded query (no relation is modelled).
+    let memberCount = 0;
+    try {
+      memberCount = await prisma.guildsMembers.count({
+        where: { guildId: guild.id },
+      });
+    } catch {
+      memberCount = 0;
+    }
+
+    const { userId, ...rest } = guild;
+    return apiJson({ data: { ...rest, ownerId: userId, memberCount } });
+  } catch {
+    // DB unavailable — treat as not found rather than a 500.
+    return apiJson({ error: "Guild not found" }, { status: 200 });
+  }
+}