diff --git a/extensions/qa-lab/src/mantis/telegram-desktop-builder.runtime.test.ts b/extensions/qa-lab/src/mantis/telegram-desktop-builder.runtime.test.ts
index 465ed2da54b9..03fd16a927cd 100644
--- a/extensions/qa-lab/src/mantis/telegram-desktop-builder.runtime.test.ts
+++ b/extensions/qa-lab/src/mantis/telegram-desktop-builder.runtime.test.ts
@@ -119,6 +119,13 @@ describe("mantis Telegram desktop builder runtime", () => {
     expect(remoteScript).toContain("openclaw gateway run");
     expect(remoteScript).toContain("telegram-ready-message.json");
     expect(remoteScript).toContain("telegram-desktop-builder.mp4");
+    expect(remoteScript).toContain(
+      "const response = await fetch(`https://api.telegram.org/bot${token}/getMe`, {\n  signal: AbortSignal.timeout(15_000),\n});",
+    );
+    expect(remoteScript).toContain(
+      'const response = await fetch(`https://api.telegram.org/bot${token}/sendMessage`, {\n  method: "POST",\n  headers: { "content-type": "application/json" },\n  body: JSON.stringify({ chat_id: chatId, text, disable_notification: true }),\n  signal: AbortSignal.timeout(15_000),\n});',
+    );
+    expect(remoteScript?.match(/signal: AbortSignal\.timeout\(15_000\)/gu)?.length).toBe(2);
     expect(
       commands.some((entry) => entry.command === "/tmp/crabbox" && entry.args[0] === "stop"),
     ).toBe(false);
diff --git a/extensions/qa-lab/src/mantis/telegram-desktop-builder.runtime.ts b/extensions/qa-lab/src/mantis/telegram-desktop-builder.runtime.ts
index 4b86137dd913..a15a0c306fa0 100644
--- a/extensions/qa-lab/src/mantis/telegram-desktop-builder.runtime.ts
+++ b/extensions/qa-lab/src/mantis/telegram-desktop-builder.runtime.ts
@@ -397,7 +397,9 @@ qa_status=0
     fi
     driver_user_id="$(node --input-type=module >"$out/telegram-driver-getme.json" 2>"$out/telegram-driver-getme.err" <<'MANTIS_TELEGRAM_GETME'
 const token = process.env.OPENCLAW_MANTIS_TELEGRAM_DRIVER_BOT_TOKEN;
-const response = await fetch(\`https://api.telegram.org/bot\${token}/getMe\`);
+const response = await fetch(\`https://api.telegram.org/bot\${token}/getMe\`, {
+  signal: AbortSignal.timeout(15_000),
+});
 const body = await response.json();
 process.stdout.write(JSON.stringify({ ok: body.ok, id: body.result?.id, username: body.result?.username }));
 if (!body.ok || !body.result?.id) process.exit(1);
@@ -438,6 +440,7 @@ const response = await fetch(\`https://api.telegram.org/bot\${token}/sendMessage
   method: "POST",
   headers: { "content-type": "application/json" },
   body: JSON.stringify({ chat_id: chatId, text, disable_notification: true }),
+  signal: AbortSignal.timeout(15_000),
 });
 const body = await response.json();
 process.stdout.write(JSON.stringify({ ok: body.ok, message_id: body.result?.message_id }));