diff --git a/.openclaw-sync/source.json b/.openclaw-sync/source.json
index 711a3eb12..106c8c227 100644
--- a/.openclaw-sync/source.json
+++ b/.openclaw-sync/source.json
@@ -1,5 +1,5 @@
 {
   "repository": "openclaw/openclaw",
-  "sha": "02ac7dc5a62e1e7726a7436b3e0a79ecd65bd696",
-  "syncedAt": "2026-05-04T21:06:33.808Z"
+  "sha": "29a3e71106ac3b1eec93d8a1b3dfb830c4b1063e",
+  "syncedAt": "2026-05-04T21:09:22.987Z"
 }
diff --git a/docs/help/testing.md b/docs/help/testing.md
index 423d06b24..179d5b6fb 100644
--- a/docs/help/testing.md
+++ b/docs/help/testing.md
@@ -149,7 +149,9 @@ inside every shard.
     installs the external Kitchen Sink package, verifies the plugin SDK surface
     inventory, probes `/healthz` and `/readyz`, records gateway CPU/RSS
     evidence, runs a live OpenAI turn, and checks adversarial diagnostics.
-    Requires live OpenAI auth such as `OPENAI_API_KEY`.
+    Requires live OpenAI auth such as `OPENAI_API_KEY`. In hydrated Testbox
+    sessions it automatically sources the Testbox live-auth profile when the
+    `openclaw-testbox-env` helper is present.
 - `pnpm test:gateway:cpu-scenarios`
   - Runs the gateway startup bench plus a small mock QA Lab scenario pack
     (`channel-chat-baseline`, `memory-failure-fallback`,