From ca6bcaa31cd7fa1dc273c1495d297b3c25f76808 Mon Sep 17 00:00:00 2001
From: ruitanglin <ruitanglin​@bytedance.com>
Date: Fri, 6 Feb 2026 16:12:43 +0800
Subject: [PATCH] fix(citations): hide citations block in reasoning/thinking
 content

The reasoning content in message-group.tsx was not being processed
through parseCitations, causing raw <citations> blocks to be visible.
Now reasoning content is parsed to remove citations blocks.

Co-authored-by: Cursor <cursoragent@cursor.com>
---
 frontend/src/components/workspace/messages/message-group.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/frontend/src/components/workspace/messages/message-group.tsx b/frontend/src/components/workspace/messages/message-group.tsx
index 7b161ed..49d5fe7 100644
--- a/frontend/src/components/workspace/messages/message-group.tsx
+++ b/frontend/src/components/workspace/messages/message-group.tsx
@@ -121,7 +121,7 @@ export function MessageGroup({
                   key={step.id}
                   label={
                     <MessageResponse remarkPlugins={streamdownPlugins.remarkPlugins} rehypePlugins={rehypePlugins}>
-                      {step.reasoning ?? ""}
+                      {parseCitations(step.reasoning ?? "").cleanContent}
                     </MessageResponse>
                   }
                 ></ChainOfThoughtStep>
@@ -171,7 +171,7 @@ export function MessageGroup({
                 key={lastReasoningStep.id}
                 label={
                   <MessageResponse remarkPlugins={streamdownPlugins.remarkPlugins} rehypePlugins={rehypePlugins}>
-                    {lastReasoningStep.reasoning ?? ""}
+                    {parseCitations(lastReasoningStep.reasoning ?? "").cleanContent}
                   </MessageResponse>
                 }
               ></ChainOfThoughtStep>