feat: 添加任务管理模块

pkg/core/boot.py

@@ -49,6 +49,16 @@ async def make_app(loop: asyncio.AbstractEventLoop) -> app.Application:
 
 async def main(loop: asyncio.AbstractEventLoop):
     try:
+
+        # 挂系统信号处理
+        import signal
+
+        def signal_handler(sig, frame):
+            print("[Signal] 程序退出.")
+            os._exit(0)
+
+        signal.signal(signal.SIGINT, signal_handler)
+
         app_inst = await make_app(loop)
         await app_inst.run()
     except Exception as e: