From 0e94c230eec1869e777497c2df21ca2cee6a3aa4 Mon Sep 17 00:00:00 2001
From: ymq <ymq@opencomputing.net>
Date: Tue, 11 Aug 2026 13:13:36 +0800
Subject: [PATCH] debug: trace auto-inject behavior

---
 pipeline_service/agent_loop_v2.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pipeline_service/agent_loop_v2.py b/pipeline_service/agent_loop_v2.py
index 716852b..4221a94 100644
--- a/pipeline_service/agent_loop_v2.py
+++ b/pipeline_service/agent_loop_v2.py
@@ -136,6 +136,14 @@ class AgentExecutor:
                 action_type = act.get("action", "")
 
                 if action_type == "reply":
+                    # debug: always emit count
+                    yield json.dumps({
+                        "type": "debug",
+                        "tool_call_count": self._tool_call_count,
+                        "turn": self._turn_count,
+                        "action": action_type,
+                    }, ensure_ascii=False) + "\n"
+
                     # 任何轮次，只要没成功调过工具就 reply → 强制注入工具调用
                     if self._tool_call_count == 0:
                         hint_tool = "diagnose_project"