diff --git a/src/routers/tool_router.py b/src/routers/tool_router.py
index 5690c086..d7286d97 100644
--- a/src/routers/tool_router.py
+++ b/src/routers/tool_router.py
@@ -14,6 +14,7 @@ class Tool(BaseModel):
     description: str
     url: str
     method: str
+    params: Optional[Dict[str, Any]] = None
 
 @tool.get("/", response_model=List[Tool])
 async def route_index():
diff --git a/web/src/components/ChatComponent.vue b/web/src/components/ChatComponent.vue
index 70b66730..05db4fdf 100644
--- a/web/src/components/ChatComponent.vue
+++ b/web/src/components/ChatComponent.vue
@@ -71,24 +71,24 @@
           </a-collapse>
         </div>
         <p v-if="message.role=='sent'" style="white-space: pre-line" class="message-text">{{ message.text }}</p>
-        <div v-else-if="message.text.length == 0 && message.status=='init'"  class="loading-dots">
+        <div v-else-if="message.text.length == 0 && (message.status=='init' || message.status=='reasoning') && isStreaming"  class="loading-dots">
           <div></div>
           <div></div>
           <div></div>
         </div>
         <div v-else-if="message.status == 'searching' && isStreaming" class="searching-msg"><i>正在检索……</i></div>
         <div v-else-if="message.status == 'generating' && isStreaming" class="searching-msg"><i>正在生成……</i></div>
-        <div
-          v-else-if="(message.text.length == 0 && message.status!='reasoning') || message.status == 'error' || (message.status != 'finished' && !isStreaming)"
+        <div v-else-if="message.text.length > 0"
+          v-html="renderMarkdown(message)"
+          class="message-md"
+          @click="consoleMsg(message)">
+        </div>
+        <div v-else
           class="err-msg"
           @click="retryMessage(message.id)"
         >
           请求错误，请重试。{{ message.message }}
         </div>
-        <div v-else
-          v-html="renderMarkdown(message)"
-          class="message-md"
-          @click="consoleMsg(message)"></div>
         <RefsComponent v-if="message.role=='received' && message.status=='finished'" :message="message" />
       </div>
     </div>
@@ -556,7 +556,6 @@ const retryMessage = (id) => {
   sendMessage();
 }
 
-
 // 从本地存储加载数据
 onMounted(() => {
   scrollToBottom()
diff --git a/web/src/components/ConvertToTxtComponent.vue b/web/src/components/tools/ConvertToTxtComponent.vue
similarity index 98%
rename from web/src/components/ConvertToTxtComponent.vue
rename to web/src/components/tools/ConvertToTxtComponent.vue
index deed2789..a95ce38c 100644
--- a/web/src/components/ConvertToTxtComponent.vue
+++ b/web/src/components/tools/ConvertToTxtComponent.vue
@@ -3,7 +3,7 @@
     <div class="sidebar">
       <div class="additional-params">
         <h4>相关参数</h4>
-        <!-- Add any PDF-specific parameters here if needed -->
+        <p>暂无相关参数</p>
       </div>
     </div>
     <div class="result-container">
diff --git a/web/src/components/TextChunkingComponent.vue b/web/src/components/tools/TextChunkingComponent.vue
similarity index 100%
rename from web/src/components/TextChunkingComponent.vue
rename to web/src/components/tools/TextChunkingComponent.vue
diff --git a/web/src/router/index.js b/web/src/router/index.js
index 35574dd3..e4c0cdc8 100644
--- a/web/src/router/index.js
+++ b/web/src/router/index.js
@@ -89,12 +89,12 @@ const router = createRouter({
         {
           path: 'text-chunking',
           name: 'TextChunking',
-          component: () => import('../components/TextChunkingComponent.vue'),
+          component: () => import('../components/tools/TextChunkingComponent.vue'),
         },
         {
           path: 'pdf2txt',
           name: 'PDF_to_TXT',
-          component: () => import('../components/ConvertToTxtComponent.vue'),
+          component: () => import('../components/tools/ConvertToTxtComponent.vue'),
         },
       ]
     },
diff --git a/web/src/views/ToolsView.vue b/web/src/views/ToolsView.vue
index 73e9a1e2..7ab26d25 100644
--- a/web/src/views/ToolsView.vue
+++ b/web/src/views/ToolsView.vue
@@ -2,7 +2,7 @@
   <div class="tools-container layout-container">
     <HeaderComponent
       title="工具箱"
-      description="这里展示了各种可用的工具。(注：不是大模型的工具)"
+      description="这里展示了各种可用的工具，重点是为了测试部分功能的页面。(注：不是大模型的工具)"
     >
     </HeaderComponent>