Initial commit: CI Agent competitive-intelligence monitoring app

FastAPI + Celery + Next.js + Postgres/Redis app with company monitoring,
source collection, LLM-based change analysis, enrichment, and account
security (Turnstile, escalating lockout, email verification).

apps/web/tests/test-utils.tsx

@@ -0,0 +1,10 @@
+import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
+import { render } from "@testing-library/react";
+import type { ReactElement } from "react";
+
+export function renderWithQueryClient(ui: ReactElement) {
+  const queryClient = new QueryClient({
+    defaultOptions: { queries: { retry: false }, mutations: { retry: false } },
+  });
+  return render(<QueryClientProvider client={queryClient}>{ui}</QueryClientProvider>);
+}