diff --git a/projects/ops-desk/frontend/assets/agentic-ops.js b/projects/ops-desk/frontend/assets/agentic-ops.js
index 2242db1..7b69dd6 100644
--- a/projects/ops-desk/frontend/assets/agentic-ops.js
+++ b/projects/ops-desk/frontend/assets/agentic-ops.js
@@ -3,11 +3,13 @@
   let state = { threadId: null, selectedAgent: 'A6' };
 
   async function api(path, opts = {}) {
-    const h = { ...(opts.headers || {}) };
-    if (!(opts.body instanceof FormData)) h['Content-Type'] = 'application/json';
-    const t = window.DeskAuth?.getToken?.();
-    if (t) h.Authorization = `Bearer ${t}`;
-    const r = await fetch(`/api/v1/agents${path}`, { ...opts, headers: h });
+    const h = authHeaders({ ...(opts.headers || {}) });
+    if (!(opts.body instanceof FormData) && !h['Content-Type']) h['Content-Type'] = 'application/json';
+    const r = await fetchWithTimeout(`/api/v1/agents${path}`, { ...opts, headers: h });
+    if (r.status === 401) {
+      logout();
+      throw new Error('sessão expirada — faça login novamente');
+    }
     if (!r.ok) throw new Error(`${r.status} ${(await r.text()).slice(0, 200)}`);
     return r.json();
   }
diff --git a/projects/ops-desk/frontend/index.html b/projects/ops-desk/frontend/index.html
index 7427ec0..8f3b44d 100644
--- a/projects/ops-desk/frontend/index.html
+++ b/projects/ops-desk/frontend/index.html
@@ -443,7 +443,7 @@
   <script src="/assets/tickets-workspace.js?v=20260619tickets2"></script>
   <script src="/assets/tickets-detail-panel.js?v=20260619tickets2"></script>
   <script src="/assets/servicos.js?v=20260620agentic"></script>
-  <script src="/assets/agentic-ops.js?v=20260620agentic"></script>
+  <script src="/assets/agentic-ops.js?v=20260620agentic2"></script>
   <script src="/assets/app.js?v=20260620agentic"></script>
 </body>
 </html>