From 1fb00f8a3082b7c55d262fa6d87764a051f89d9a Mon Sep 17 00:00:00 2001
From: 16337 <1633794139@qq.com>
Date: Fri, 20 Mar 2026 11:32:42 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=EF=BC=9A=E6=84=8F=E5=9B=BE?=
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VLM 会先编一个假答案再附加意图标记，导致用户看到矛盾的信息。
现在检测到意图标记后直接执行真实查询，不拼接 VLM 的回复。
---
 app/services/agent_dispatcher.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/app/services/agent_dispatcher.py b/app/services/agent_dispatcher.py
index b775de6..6bbb428 100644
--- a/app/services/agent_dispatcher.py
+++ b/app/services/agent_dispatcher.py
@@ -114,9 +114,13 @@ class AgentDispatcher:
         # 检查是否有嵌入的意图标记
         intent_result = self._extract_intent(reply)
         if intent_result:
-            clean_reply = reply.split("<!--INTENT:")[0].strip()
+            # 有意图标记时，丢弃 VLM 自己编的回复，只用真实数据
             action_reply = await self._execute_intent(user_id, intent_result)
-            return f"{clean_reply}\n\n{action_reply}" if clean_reply else action_reply
+            if action_reply:
+                return action_reply
+            # 意图执行无结果，降级用 VLM 的回复
+            clean_reply = reply.split("<!--INTENT:")[0].strip()
+            return clean_reply or reply
 
         return reply