From 5b3771012af70dd097c896aeb062c80f40d2b238 Mon Sep 17 00:00:00 2001
From: mysoul12138 <839465496@qq.com>
Date: Fri, 29 May 2026 16:01:18 +0800
Subject: [PATCH] Fix tool card duplication: skip detail when snippet equals
 preview
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When tc.snippet === tc.preview (common for no-progress tools where
both are set to the same result_snippet), the detail block would show
identical content as the header. Skip the detail block in this case.

This also handles the reload-path where derived entries get snippet
populated but no preview, so displaySnippet falls back to the snippet
content for the header — same deduplication applies.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 static/ui.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/static/ui.js b/static/ui.js
index 2afe41ab..25bf4a36 100644
--- a/static/ui.js
+++ b/static/ui.js
@@ -6954,7 +6954,7 @@ function buildToolCard(tc){
   const row=document.createElement('div');
   row.className='tool-card-row';
   const icon=toolIcon(tc.name);
-  const hasDetail=tc.snippet||(tc.args&&Object.keys(tc.args).length>0);
+  const hasDetail=(tc.snippet&&tc.snippet!==tc.preview)||(tc.args&&Object.keys(tc.args).length>0);
   let displaySnippet='';
   if(tc.snippet){
     const s=tc.snippet;