From f2eac1284ab767f2c6200dc86fc9a75cbc026967 Mon Sep 17 00:00:00 2001
From: liwei1dao <liwei1dao@gmail.com>
Date: Thu, 21 Aug 2025 21:47:28 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0iOS=E7=9A=84mcp=E5=B7=A5?=
 =?UTF-8?q?=E5=85=B7=E8=BF=87=E6=BB=A4=E9=97=AE=E9=A2=98?=
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---
 .../chat_api/ios/chat_api/Sources/chat_api/MCPClient.swift    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/local_plugins/chat_api/ios/chat_api/Sources/chat_api/MCPClient.swift b/local_plugins/chat_api/ios/chat_api/Sources/chat_api/MCPClient.swift
index 85bcc05e6..5f4ad0f10 100644
--- a/local_plugins/chat_api/ios/chat_api/Sources/chat_api/MCPClient.swift
+++ b/local_plugins/chat_api/ios/chat_api/Sources/chat_api/MCPClient.swift
@@ -114,7 +114,7 @@ public class MCPSubClient {
     }
     
     private func processTools(_ toolList: [Tool]) {
-        tools = toolList
+        tools.removeAll()
         toolMaps.removeAll()
         
         for tool in toolList {
@@ -128,7 +128,7 @@ public class MCPSubClient {
                 "description": tool.description ?? "",
                 "parameters": parameters
             ]
-            
+            tools.append(tool)
             toolMaps.append([
                 "type": "function",
                 "function": functionMap