feat: migrate clients module to patients + add docs

app/epd/clients/page.tsx

@@ -1,57 +1,10 @@
-import { Suspense } from 'react';
-import { Plus } from 'lucide-react';
-import { getClients } from './actions';
-import { ClientList } from './components/client-list';
-import { ClientListSkeleton } from './components/client-list-skeleton';
-import Link from 'next/link';
+import { redirect } from 'next/navigation';
 
-interface SearchParams {
-  search?: string;
-  sortBy?: 'name' | 'age' | 'created_at';
-  sortOrder?: 'asc' | 'desc';
-}
-
-export default async function ClientsPage({
-  searchParams,
-}: {
-  searchParams: Promise<SearchParams>;
-}) {
-  const params = await searchParams;
-  return (
-    <div className="px-4 sm:px-6 lg:px-8 py-8">
-      {/* Page Header */}
-      <div className="mb-8">
-        <div className="flex items-center justify-between">
-          <div>
-            <h1 className="text-2xl font-bold text-slate-900">Cliënten</h1>
-            <p className="text-sm text-slate-600 mt-1">
-              Beheer uw cliëntenbestand
-            </p>
-          </div>
-          <Link
-            href="/epd/clients/new"
-            className="inline-flex items-center gap-2 px-4 py-2 bg-gradient-to-r from-teal-600 to-teal-700 hover:from-teal-700 hover:to-teal-800 text-white font-medium rounded-lg shadow-sm hover:shadow-md transition-all"
-          >
-            <Plus className="h-4 w-4" />
-            <span>Nieuwe cliënt</span>
-          </Link>
-        </div>
-      </div>
-
-      {/* Client List with Suspense */}
-      <Suspense fallback={<ClientListSkeleton />}>
-        <ClientListWrapper searchParams={params} />
-      </Suspense>
-    </div>
-  );
-}
-
-async function ClientListWrapper({ searchParams }: { searchParams: SearchParams }) {
-  const clients = await getClients({
-    search: searchParams.search,
-    sortBy: searchParams.sortBy,
-    sortOrder: searchParams.sortOrder,
-  });
-
-  return <ClientList initialClients={clients} />;
+/**
+ * Clients Root Redirect
+ * Redirects /epd/clients to /epd/patients for backward compatibility
+ */
+
+export default function ClientsRedirect() {
+  redirect('/epd/patients');
 }