feat(backend): migrate freelancer and portal runtimes

app/(dashboard)/clients/[id]/page.tsx

@@ -1,34 +1,41 @@
-import { createClient } from "@/lib/supabase/server";
-import { ClientDetailClient, type ClientDetailData, type ClientActivity } from "./client-detail-client";
 import { notFound } from "next/navigation";
+import { ClientDetailClient, type ClientDetailData, type ClientActivity } from "./client-detail-client";
+import { DomainError } from "@/server/domain/errors";
+import { requireFreelancerBackend } from "@/server/web/freelancer";
 
 export default async function ClientDetailPage({ params }: { params: Promise<{ id: string }> }) {
   const { id } = await params;
-  const supabase = await createClient();
-  const { data: { user } } = await supabase.auth.getUser();
+  const { actor, service } = await requireFreelancerBackend();
 
-  if (!user) return null;
+  let data: { client: ClientDetailData; activities: ClientActivity[] };
+  try {
+    const row = service.getClient(actor, id);
+    const client: ClientDetailData = {
+      id: row.id,
+      name: row.name,
+      company_name: row.companyName,
+      email: row.email,
+      phone: row.phone,
+      website: row.website,
+      pipeline_stage: row.pipelineStage,
+      status: row.status,
+      notes: row.notes,
+      client_auth_id: row.authUserId,
+    };
+    const activities: ClientActivity[] = service.listClientActivities(actor, id).map((activity) => ({
+      id: activity.id,
+      type: activity.type,
+      title: activity.title,
+      content: activity.content,
+      activity_date: activity.activityDate.toISOString(),
+      created_at: activity.createdAt.toISOString(),
+    }));
 
-  const { data: clientData, error } = await supabase
-    .from("clients")
-    .select("id, name, company_name, email, phone, website, pipeline_stage, status, notes, client_auth_id")
-    .eq("id", id)
-    .eq("user_id", user.id)
-    .single();
-
-  if (error || !clientData) {
-    notFound();
+    data = { client, activities };
+  } catch (error) {
+    if (error instanceof DomainError && error.code === "NOT_FOUND") notFound();
+    throw error;
   }
 
-  const { data: activitiesData } = await supabase
-    .from("client_activities")
-    .select("id, type, title, content, activity_date, created_at")
-    .eq("client_id", id)
-    .eq("user_id", user.id)
-    .order("activity_date", { ascending: false });
-
-  const client: ClientDetailData = clientData as ClientDetailData;
-  const activities: ClientActivity[] = (activitiesData || []) as ClientActivity[];
-
-  return <ClientDetailClient client={client} activities={activities} />;
+  return <ClientDetailClient client={data.client} activities={data.activities} />;
 }