diff --git a/agent/application/pages/conversation.py b/agent/application/pages/conversation.py
index 9bb49ac..760f380 100644
--- a/agent/application/pages/conversation.py
+++ b/agent/application/pages/conversation.py
@@ -775,7 +775,7 @@ def render_conversation_history_collapse_button(
 
 def render_conversation() -> rx.Component:
     """
-    渲染会话页面：布局参考 MetaChat，左侧为折叠面板，右侧为展示和操作区。其中，若对话历史为空则展示欢迎文案，否则展示对话历史
+    渲染会话页面：布局参考 MetaChat，左侧为折叠面板，右侧为工作区。其中，工作区包含展示区和操作区。若对话历史为空则展示欢迎文案，否则展示对话历史
     """
     # 会话历史展示状态
     is_conversation_history_shown = ConversationState.is_conversation_history_shown
@@ -784,7 +784,7 @@ def render_conversation() -> rx.Component:
         rx.hstack(
             # 渲染折叠面板
             render_collapse(is_conversation_history_shown),
-            # 渲染会话工作区
+            # 渲染工作区
             render_workplace(),
             position="relative",
             display="flex",
diff --git a/agent/database.db b/agent/database.db
index ea057d8..b1a1ab9 100644
Binary files a/agent/database.db and b/agent/database.db differ