From e8bbaccfd03f299c160b62a3885e1edbfc9c8ef4 Mon Sep 17 00:00:00 2001
From: JOJO <1498581755@qq.com>
Date: Mon, 20 Jul 2026 03:37:58 +0800
Subject: [PATCH] =?UTF-8?q?fix(tasks):=20REST=E5=AF=B9=E8=B4=A6=E5=89=94?=
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---
 server/tasks/models.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/server/tasks/models.py b/server/tasks/models.py
index 5fd50010..8edfd6d9 100644
--- a/server/tasks/models.py
+++ b/server/tasks/models.py
@@ -656,6 +656,13 @@ class TaskManager:
                     if status in terminal_statuses:
                         continue
                     if task_info.get('multi_agent_mode'):
+                        # idle = 本轮输出结束、保留上下文等待指令，不算运行中。
+                        # 对齐 socket task_complete 语义（chat_flow_task_main.py：
+                        # 仅 running 实例 + pending master 消息算活跃），否则
+                        # REST 对账会把已空闲的多智能体对话误判为运行中（前端
+                        # 幽灵轮询），且回收器永远不敢回收该对话的 terminal。
+                        if status == "idle":
+                            continue
                         result["has_running_multi_agent"] = True
                     else:
                         result["has_running_sub_agents"] = True