EventType.UNKNOWN

src/plugin_system/base/base_events_handler.py

@@ -21,7 +21,7 @@ class BaseEventHandler(ABC):
     """处理器权重，越大权重越高"""
     intercept_message: bool = False
     """是否拦截消息，默认为否"""
-    init_subscribe: List[Union[EventType, str]] = []
+    init_subscribe: List[Union[EventType, str]] = [EventType.UNKNOWN]
     """初始化时订阅的事件名称"""
 
     def __init__(self):

src/plugin_system/core/event_manager.py

@@ -145,6 +145,9 @@ class EventManager:
         """
         handler_name = handler_class.handler_name or handler_class.__name__.lower().replace("handler", "")
         
+        if EventType.UNKNOWN in handler_class.init_subscribe:
+            logger.error(f"事件处理器 {handler_name} 不能订阅 UNKNOWN 事件")
+            return False
         if handler_name in self._event_handlers:
             logger.warning(f"事件处理器 {handler_name} 已存在，跳过注册")
             return False