diff --git a/.openclaw-sync/source.json b/.openclaw-sync/source.json
index 4a18829ca..f9db7e24e 100644
--- a/.openclaw-sync/source.json
+++ b/.openclaw-sync/source.json
@@ -1,5 +1,5 @@
 {
   "repository": "openclaw/openclaw",
-  "sha": "0a74037f6f7a601498890188f091bf31b69fa362",
-  "syncedAt": "2026-05-01T10:59:36.913Z"
+  "sha": "ec69c07b2738f4660456e1b2d2e5f178fd758701",
+  "syncedAt": "2026-05-01T11:37:03.375Z"
 }
diff --git a/docs/plugins/voice-call.md b/docs/plugins/voice-call.md
index 4ac92b0fd..075aa00bd 100644
--- a/docs/plugins/voice-call.md
+++ b/docs/plugins/voice-call.md
@@ -668,6 +668,12 @@ space, because the carrier cannot call back into those addresses. Do not use
 `localhost`, `127.0.0.1`, `0.0.0.0`, `10.x`, `172.16.x`-`172.31.x`,
 `192.168.x`, `169.254.x`, `fc00::/7`, or `fd00::/8` as `publicUrl`.
 
+Twilio notify-mode outbound calls send their initial `<Say>` TwiML directly in
+the create-call request, so the first spoken message does not depend on Twilio
+fetching webhook TwiML. A public webhook is still required for status callbacks,
+conversation calls, pre-connect DTMF, realtime streams, and post-connect call
+control.
+
 Use one public exposure path:
 
 ```json5