feat(dashboard): 增加首页工作台并调整聊天入口

templates/knowledge_base.html

@@ -9,8 +9,8 @@
   <header class="topbar">
     <div class="topbar-left">
       <div class="tabbar" role="tablist" aria-label="页面切换">
-        <a class="tab" href="/" role="tab" aria-selected="false">首页</a>
-        <a class="tab" href="/" role="tab" aria-selected="false">审核智能体</a>
+        <a class="tab" href="{% url 'home' %}" role="tab" aria-selected="false">首页</a>
+        <a class="tab" href="{% url 'chat' %}" role="tab" aria-selected="false">审核智能体</a>
         <a class="tab active" href="{% url 'knowledge_base_manager' %}" role="tab" aria-selected="true">知识库管理</a>
         <a class="tab" href="{% url 'attachment_manager' %}" role="tab" aria-selected="false">附件管理</a>
       </div>
@@ -41,7 +41,7 @@
       </div>
       <div class="knowledge-hero-actions">
         <span class="knowledge-status status-{{ knowledge_base.status.code }}">{{ knowledge_base.status.label }}</span>
-        <a class="return-chat-link" href="{% url 'home' %}">返回对话</a>
+        <a class="return-chat-link" href="{% url 'chat' %}">返回对话</a>
       </div>
     </header>