feat(259): reports tabs overview+collections+tickets, CSV export

app/(app)/profile/page.tsx

@@ -2,7 +2,7 @@
 
 import { useState } from "react";
 import { useMutation } from "@tanstack/react-query";
-import { useAuthStore } from "@/lib/auth-store";
+import { useAuth } from "@/contexts/AuthContext";
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/Card";
 import { Button } from "@/components/ui/Button";
 import { Input } from "@/components/ui/Input";
@@ -11,7 +11,7 @@ import api from "@/lib/api";
 import { toast } from "sonner";
 
 export default function ProfilePage() {
-  const user = useAuthStore((s) => s.user);
+  const { user } = useAuth();
 
   const [infoForm, setInfoForm] = useState({
     firstName: (user as any)?.firstName ?? user?.name?.split(" ")[0] ?? "",

app/(app)/tickets/page.tsx

@@ -3,7 +3,7 @@
 import { useState } from "react";
 import { useQuery, useMutation, useQueryClient } from "@tanstack/react-query";
 import { RefreshCw, Ticket, Plus, Send, RotateCcw, User, MapPin, Zap } from "lucide-react";
-import { useAuthStore } from "@/lib/auth-store";
+import { useAuth } from "@/contexts/AuthContext";
 import { Card, CardContent, CardHeader } from "@/components/ui/Card";
 import { Table, TableHead, TableBody, TableRow, Th, Td, EmptyState } from "@/components/ui/Table";
 import { Badge } from "@/components/ui/Badge";
@@ -44,7 +44,7 @@ const prevStatus: Record<string, string> = {
 
 export default function TicketsPage() {
   const qc = useQueryClient();
-  const user = useAuthStore((s) => s.user);
+  const { user } = useAuth();
   const [search, setSearch] = useState("");
   const [statusFilter, setStatusFilter] = useState("");
   const [typeFilter, setTypeFilter] = useState("");