addition of new dashboard

backend/modules/dashboard/account.js

@@ -0,0 +1,12 @@
+import { getPool } from "../../db/index.js";
+
+// Legacy `auth` table only; the user-managed api_key store is counted separately.
+export async function countApiKeys(userId) {
+  const client = await getPool();
+  try {
+    const r = await client.query(`SELECT COUNT(*)::int AS n FROM auth WHERE user_id = $1`, [userId]);
+    return r.rows[0].n;
+  } finally {
+    await client.release();
+  }
+}