From bf04aa3927debfc7dc4ea67e7400af6af121d5e5 Mon Sep 17 00:00:00 2001
From: Samuel Cedric <ceds.sam@gmail.com>
Date: Thu, 16 Apr 2026 22:51:51 +0700
Subject: [PATCH] fix: pass client headers to executor in chatCore (#1335)

Integrated into release/v3.6.7
---
 open-sse/handlers/chatCore.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/open-sse/handlers/chatCore.ts b/open-sse/handlers/chatCore.ts
index 3f796d71c5..f6185f8c27 100644
--- a/open-sse/handlers/chatCore.ts
+++ b/open-sse/handlers/chatCore.ts
@@ -1563,6 +1563,7 @@ export async function handleChatCore({
             log,
             extendedContext,
             upstreamExtraHeaders: buildUpstreamHeadersForExecute(modelToCall),
+            clientHeaders: clientRawRequest?.headers ?? null,
           });
 
           // Qwen 429 strict quota backoff (wait 1.5s, 3s and retry)
@@ -1763,6 +1764,7 @@ export async function handleChatCore({
           log,
           extendedContext,
           upstreamExtraHeaders: buildUpstreamHeadersForExecute(retryModelId),
+          clientHeaders: clientRawRequest?.headers ?? null,
         });
 
         if (retryResult.response.ok) {