diff --git a/src/renderer/App.vue b/src/renderer/App.vue
index e6e5e6e..fdb7bd8 100644
--- a/src/renderer/App.vue
+++ b/src/renderer/App.vue
@@ -36,7 +36,10 @@
           <div
             v-for="(item, index) in historyStore.historyItems"
             :key="index"
-            class="flex items-center w-[216px] h-[37px] justify-between rounded-[10px] pl-3 pr-3 mx-auto text-gray-500 hover:bg-gray-50 hover:text-gray-700 cursor-pointer transition-all duration-200"
+            :class="[
+              'flex items-center w-[216px] h-[37px] justify-between rounded-[10px] pl-3 pr-3 mx-auto cursor-pointer transition-all duration-200',
+              route.params.id === item.id ? 'bg-[#DEE0E4] text-gray-900' : 'text-gray-500 hover:bg-gray-50 hover:text-gray-700',
+            ]"
             @click="onHistoryClick(item)"
             :title="item.name"
           >
@@ -133,7 +136,7 @@ const statusLabel = computed(() => {
 const menus = ref([
   { name: '新对话', index: '/', icon: 'plus' },
   { name: '知识空间', index: '/knowledge', icon: 'book' },
-  { name: 'opencode对话', index: '/chat', icon: 'bot' },
+  // { name: 'opencode对话', index: '/chat', icon: 'bot' },
   { name: '发现设备', index: '/bonjour', icon: 'server' },
   { name: '测试页', index: '/test', icon: 'flask-conical' },
 ]);
@@ -168,8 +171,8 @@ async function onHistoryClick(item) {
   }
   // 跳转到对话页面
   router.push({
-    path: '/chat',
-    query: { sessionId: item.id },
+    name: 'Chat',
+    params: { id: item.id },
   });
 }
 
diff --git a/src/renderer/router/index.js b/src/renderer/router/index.js
index 0293e84..a1788e3 100644
--- a/src/renderer/router/index.js
+++ b/src/renderer/router/index.js
@@ -8,7 +8,7 @@ const routes = [
     meta: { title: '首页' },
   },
   {
-    path: '/chat',
+    path: '/chat/:id?',
     name: 'Chat',
     component: () => import('@/views/chat/ChatView.vue'),
     meta: { title: 'OpenCode 对话' },
diff --git a/src/renderer/views/chat/ChatView.vue b/src/renderer/views/chat/ChatView.vue
index f164e02..905b4b8 100644
--- a/src/renderer/views/chat/ChatView.vue
+++ b/src/renderer/views/chat/ChatView.vue
@@ -63,7 +63,7 @@ const localAssistantMessageIds = new Set();
 let unsubscribeCallbacks = [];
 
 // 从路由参数中获取 sessionId
-const routeSessionId = computed(() => route.query.sessionId);
+const routeSessionId = computed(() => route.params.id || route.query.sessionId);
 
 // 加载历史消息
 async function loadHistoryMessages(sessionId) {
diff --git a/src/renderer/views/home/HomeView.vue b/src/renderer/views/home/HomeView.vue
index d8f22d3..af1becc 100644
--- a/src/renderer/views/home/HomeView.vue
+++ b/src/renderer/views/home/HomeView.vue
@@ -75,6 +75,7 @@ import { useRouter } from 'vue-router';
 import { useAppStore } from '@/stores/app';
 import { useHistoryStore } from '@/stores/history';
 import { Document, Plus, Promotion } from '@element-plus/icons-vue';
+import { ElMessage } from 'element-plus';
 
 const router = useRouter();
 const appStore = useAppStore();
@@ -84,6 +85,11 @@ const isCreating = ref(false);
 
 // 处理发送消息
 async function handleSend() {
+  // 检查 opencode 服务是否已启动
+  if (appStore.serviceStatus !== appStore.SERVICE_STATUS.RUNNING) {
+    ElMessage.warning('暂时没有运行的智能体');
+    return;
+  }
   const text = inputText.value.trim();
   if (!text || isCreating.value) return;
 
@@ -98,11 +104,9 @@ async function handleSend() {
 
     // 跳转到对话页面，并将消息文本带入 query
     router.push({
-      path: '/chat',
-      query: {
-        sessionId: session.id,
-        text: text,
-      },
+      name: 'Chat',
+      params: { id: session.id },
+      query: { text: text },
     });
   } catch (err) {
     console.error('创建会话失败:', err);