diff --git a/wwwroot/api/agent_chat.dspy b/wwwroot/api/agent_chat.dspy
index 213aaf9..1333e06 100644
--- a/wwwroot/api/agent_chat.dspy
+++ b/wwwroot/api/agent_chat.dspy
@@ -97,7 +97,12 @@ if action == 'send_message':
                 result = data.get('result', '')
                 yield json.dumps({"content": result + "\n\n"}, ensure_ascii=False) + '\n'
             elif t == 'reply':
-                yield json.dumps({"content": data.get('message', '')}, ensure_ascii=False) + '\n'
+                msg = data.get('message', '')
+                if isinstance(msg, dict) and msg.get('widgettype'):
+                    # widget JSON：顶层透传，前端 AgentOut 检测 widgettype 渲染（如 /task 的 PopupWindow）
+                    yield json.dumps(msg, ensure_ascii=False) + '\n'
+                else:
+                    yield json.dumps({"content": msg}, ensure_ascii=False) + '\n'
             elif t == 'ask_user':
                 yield json.dumps({"content": "❓ " + data.get('message', '')}, ensure_ascii=False) + '\n'
             elif t == 'confirm':