From 81cc0b334417e3de9eb8959b27777a19ed82e231 Mon Sep 17 00:00:00 2001
From: p <p@p.cn>
Date: Fri, 14 Aug 2026 11:11:01 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20XML=20parameter=20=E6=94=AF=E6=8C=81=20s?=
 =?UTF-8?q?tring=3D"true"=20=E7=B1=BB=E5=9E=8B=E5=B1=9E=E6=80=A7?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 pipeline_service/agent_loop.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pipeline_service/agent_loop.py b/pipeline_service/agent_loop.py
index b38663f..82d3456 100644
--- a/pipeline_service/agent_loop.py
+++ b/pipeline_service/agent_loop.py
@@ -467,13 +467,13 @@ def _parse_agent_action(raw):
     if raw.startswith("```"):
         raw = raw.split("\n", 1)[1].rsplit("```", 1)[0].strip()
 
-    # deepseek 原生 function calling 输出 XML：<tool_calls><invoke name="..."><parameter name="...">...</parameter></invoke></tool_calls>
-    m = re.search(r'<invoke\s+name="([^"]+)"\s*>(.*?)</invoke>', raw, re.DOTALL)
+    # deepseek 原生 function calling 输出 XML：<tool_calls><invoke name="..."><parameter name="..." string="true">...</parameter></invoke></tool_calls>
+    m = re.search(r'<invoke\s+name="([^"]+)"[^>]*>(.*?)</invoke>', raw, re.DOTALL)
     if m:
         tool = m.group(1).strip()
         body = m.group(2)
         params = {}
-        for pm in re.finditer(r'<parameter\s+name="([^"]+)"\s*>(.*?)</parameter>', body, re.DOTALL):
+        for pm in re.finditer(r'<parameter\s+name="([^"]+)"[^>]*>(.*?)</parameter>', body, re.DOTALL):
             val = pm.group(2).strip()
             try:
                 val = json.loads(val)