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/hooks/use-alerts.ts

@@ -0,0 +1,49 @@
+"use client";
+
+import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
+import { api } from "@/lib/api-client";
+import type { AlertListFilters, AlertUpdatePayload } from "@/lib/types";
+
+export function useAlerts(filters: AlertListFilters = {}) {
+  return useQuery({
+    queryKey: ["alerts", filters],
+    queryFn: () => api.listAlerts(filters),
+  });
+}
+
+export function useAlert(alertId: string | undefined) {
+  return useQuery({
+    queryKey: ["alerts", "detail", alertId],
+    queryFn: () => api.getAlert(alertId as string),
+    enabled: Boolean(alertId),
+  });
+}
+
+function useInvalidateAlerts() {
+  const queryClient = useQueryClient();
+  return () => queryClient.invalidateQueries({ queryKey: ["alerts"] });
+}
+
+export function useUpdateAlert(alertId: string) {
+  const invalidate = useInvalidateAlerts();
+  return useMutation({
+    mutationFn: (payload: AlertUpdatePayload) => api.updateAlert(alertId, payload),
+    onSuccess: invalidate,
+  });
+}
+
+export function useMarkAlertRead() {
+  const invalidate = useInvalidateAlerts();
+  return useMutation({
+    mutationFn: (alertId: string) => api.markAlertRead(alertId),
+    onSuccess: invalidate,
+  });
+}
+
+export function useResolveAlert() {
+  const invalidate = useInvalidateAlerts();
+  return useMutation({
+    mutationFn: (alertId: string) => api.resolveAlert(alertId),
+    onSuccess: invalidate,
+  });
+}