Snapshot of uncommitted work: landing, bots, prod infra, partner cabinet, backoffice stage 1

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

apps/landing/app/api/flats/photo/[id]/[index]/route.ts

@@ -0,0 +1,21 @@
+import { crmFetch } from '../../../../../../lib/flats';
+
+/** Фото квартиры из CRM (обрезанное там же); кешируется браузером на сутки */
+export async function GET(_req: Request, { params }: { params: Promise<{ id: string; index: string }> }) {
+  const { id, index } = await params;
+  if (!/^\d{1,9}$/.test(id) || !/^\d{1,2}$/.test(index)) return new Response(null, { status: 404 });
+  try {
+    const res = await crmFetch(`/api/barev/objects/${id}/photos/${index}`, {
+      next: { revalidate: 86_400 },
+    });
+    if (!res.ok) return new Response(null, { status: 404 });
+    return new Response(res.body, {
+      headers: {
+        'content-type': 'image/jpeg',
+        'cache-control': 'public, max-age=86400, stale-while-revalidate=604800',
+      },
+    });
+  } catch {
+    return new Response(null, { status: 502 });
+  }
+}