From 059ec40845911d0e64341b8d427aa3357e93b8be Mon Sep 17 00:00:00 2001
From: gongzhiyong <gongzhiyong@gongzhiyongdeMacBook-Air.local>
Date: Wed, 15 Apr 2026 01:31:47 +0800
Subject: [PATCH] feat(ui): remove tool selection chips from below input area

ConfigPanel (model mode + tool group chips) is no longer rendered in
the chat layout. Tool selection was surfaced below the input after the
previous refactor but users found it visually noisy. activeTools still
drives tool filtering on submit; UI selection can be re-exposed later
via a dedicated settings entry point.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 langgraph/src/main.tsx | 16 +---------------
 1 file changed, 1 insertion(+), 15 deletions(-)

diff --git a/langgraph/src/main.tsx b/langgraph/src/main.tsx
index 4c8e882..e675df2 100644
--- a/langgraph/src/main.tsx
+++ b/langgraph/src/main.tsx
@@ -19,7 +19,6 @@ import { useConversation } from "@/hooks/useConversation";
 import { useConfig } from "@/hooks/useConfig";
 import { ChatMessages } from "@/components/ChatMessages";
 import { ChatInput } from "@/components/ChatInput";
-import { ConfigPanel } from "@/components/ConfigPanel";
 
 const LANGGRAPH_URL =
   import.meta.env.VITE_LANGGRAPH_URL ?? "http://localhost:2024";
@@ -34,7 +33,7 @@ function App() {
   const [showScrollBtn, setShowScrollBtn] = useState(false);
   const isComposingRef = useRef(false);
 
-  const { activeTools, setActiveTools, modelMode, setModelMode, toggleTool } = useConfig();
+  const { activeTools, modelMode } = useConfig();
 
   const {
     threads, setThreads,
@@ -55,8 +54,6 @@ function App() {
   // Source label from card action buttons
   const [sourceLabel, setSourceLabel] = useState<string | null>(null);
 
-  const configPanelRef = useRef<HTMLDivElement>(null);
-
   // Pending retry tool name
   const pendingRetryToolRef = useRef<string | null>(null);
 
@@ -406,17 +403,6 @@ function App() {
             resetLoading={resetLoading}
           />
 
-          {/* Config panel */}
-          <ConfigPanel
-            configPanelRef={configPanelRef}
-            modelMode={modelMode}
-            setModelMode={setModelMode}
-            activeTools={activeTools}
-            setActiveTools={setActiveTools}
-            toggleTool={toggleTool}
-            activeMessages={activeMessages}
-          />
-
           {/* Stream status bar */}
           {concurrentStatus !== "idle" && (
             <div className="max-w-3xl mx-auto w-full px-5 mb-1">