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/values/[id]/route.ts

@@ -0,0 +1,70 @@
+// Public REST: a single rare furni trade value by id (website_rare_values),
+// together with its parent category. AtomCMS JSON API parity. Returns { error }
+// (404) when the id is unknown.
+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;
+
+  // The primary key is a BigInt; reject non-numeric ids up front.
+  if (!/^\d+$/.test(id)) {
+    return apiJson({ error: "Rare value not found" }, { status: 404 });
+  }
+
+  let valueId: bigint;
+  try {
+    valueId = BigInt(id);
+  } catch {
+    return apiJson({ error: "Rare value not found" }, { status: 404 });
+  }
+
+  try {
+    const value = await prisma.websiteRareValues.findUnique({
+      where: { id: valueId },
+      select: {
+        id: true,
+        categoryId: true,
+        itemId: true,
+        name: true,
+        creditValue: true,
+        currencyValue: true,
+        currencyType: true,
+        furnitureIcon: true,
+        createdAt: true,
+        updatedAt: true,
+      },
+    });
+
+    if (!value) {
+      return apiJson({ error: "Rare value not found" }, { status: 404 });
+    }
+
+    // No relation is modelled between the value and its category, so resolve the
+    // category in a second guarded query.
+    let category: {
+      id: bigint;
+      name: string;
+      badge: string;
+      priority: number;
+    } | null = null;
+    try {
+      category = await prisma.websiteRareValueCategories.findUnique({
+        where: { id: value.categoryId },
+        select: { id: true, name: true, badge: true, priority: true },
+      });
+    } catch {
+      category = null;
+    }
+
+    return apiJson({ data: { ...value, category } });
+  } catch {
+    // DB unavailable — treat as not found rather than a 500.
+    return apiJson({ error: "Rare value not found" }, { status: 200 });
+  }
+}