diff --git a/.openclaw-sync/source.json b/.openclaw-sync/source.json
index 665f23ac9..f38bcee3c 100644
--- a/.openclaw-sync/source.json
+++ b/.openclaw-sync/source.json
@@ -1,5 +1,5 @@
 {
   "repository": "openclaw/openclaw",
-  "sha": "ae5c6573670b3742b156899bd2b9c36b8677f191",
-  "syncedAt": "2026-04-25T02:09:30.462Z"
+  "sha": "713807b55d0beb17c0b96d0490a8abae695bb960",
+  "syncedAt": "2026-04-25T02:11:31.745Z"
 }
diff --git a/docs/reference/transcript-hygiene.md b/docs/reference/transcript-hygiene.md
index 66a66f519..b65e913b2 100644
--- a/docs/reference/transcript-hygiene.md
+++ b/docs/reference/transcript-hygiene.md
@@ -112,7 +112,7 @@ external end-user instructions.
 **OpenAI / OpenAI Codex**
 
 - Image sanitization only.
-- Drop orphaned reasoning signatures (standalone reasoning items without a following content block) for OpenAI Responses/Codex transcripts.
+- Drop orphaned reasoning signatures (standalone reasoning items without a following content block) for OpenAI Responses/Codex transcripts, and drop replayable OpenAI reasoning after a model route switch.
 - No tool call id sanitization.
 - No tool result pairing repair.
 - No turn validation or reordering.