diff --git a/critical_awareness_agent/agent.py b/critical_awareness_agent/agent.py
index 55bfe1c..0165c50 100644
--- a/critical_awareness_agent/agent.py
+++ b/critical_awareness_agent/agent.py
@@ -6,7 +6,7 @@ from common.models import minimax_model
 # ============================================================
 critical_awareness_agent = HuiYuBaseAgent(
     name="critical_awareness_agent",
-    model=model,
+    model=minimax_model,
     description="用于处理用户心智散乱、情绪化或认知混淆的专家。它通过‘三界（外中内）’判别法强制用户回归觉知。当用户表达焦虑、愤怒、分心或无法区分事实与观点时，必须调用此工具。",
     instruction="""
         # 角色