feat: implement loadCurrentUserAccounts for user account management in SiteLayout

app/home/(user)/_lib/server/load-accounts.ts

@@ -0,0 +1,31 @@
+import { cache } from 'react';
+
+import { requireUserInServerComponent } from '@/lib/server/require-user-in-server-component';
+
+import { createAccountsApi } from '@kit/accounts/api';
+import { getSupabaseServerClient } from '@kit/supabase/server-client';
+
+export type Accounts = Awaited<ReturnType<typeof loadAccounts>>;
+
+/**
+ * @name loadUserAccount
+ * @description
+ * Load the user account. It's a cached per-request function that fetches the user workspace data.
+ * It can be used across the server components to load the user workspace data.
+ */
+export const loadAccounts = cache(accountsLoader);
+
+export async function loadCurrentUserAccounts() {
+  const client = getSupabaseServerClient();
+  const {
+    data: { user },
+  } = await client.auth.getUser();
+  return user?.identities?.[0]?.id ? await loadAccounts() : [];
+}
+
+async function accountsLoader() {
+  const client = getSupabaseServerClient();
+  const api = createAccountsApi(client);
+
+  return api.loadUserAccounts();
+}