fix(runtime): 收口调度与事件异步任务生命周期 (#6415)

app/startup/modules_initializer.py

@@ -580,7 +580,7 @@ async def stop_modules():
 
     await run_step("AI智能体", stop_agent)
     await run_step("模块", lambda: ModuleManager().shutdown())
-    await run_step("事件消费", lambda: EventManager().stop())
+    await run_step("事件消费", lambda: EventManager().stop_async())
     await run_step("浏览器会话", close_browser_sessions)
     await run_step("托管资源", stop_managed_resources)
     await run_step("DoH服务", lambda: DohHelper().shutdown())

app/startup/scheduler_initializer.py

@@ -16,7 +16,7 @@ def init_scheduler():
 
 def stop_scheduler():
     """
-    停止定时器；生命周期事件循环中返回有限等待的兼容协程。
+    停止定时器；生命周期事件循环中返回可等待的收口协程。
     """
     scheduler = Scheduler()
     try:
@@ -24,7 +24,7 @@ def stop_scheduler():
     except RuntimeError:
         scheduler.stop()
         return None
-    return scheduler.async_stop()
+    return scheduler.stop_async()
 
 
 def restart_scheduler():