events system init

src/plugin_system/base/base_event_plugin.py

@@ -0,0 +1,19 @@
+from abc import ABC, abstractmethod
+from typing import List, Dict, Type
+
+class BaseEventsPlugin(ABC):
+    """
+    事件触发型插件基类
+    
+    所有事件触发型插件都应该继承这个基类而不是 BasePlugin
+    """
+    
+    @property
+    @abstractmethod
+    def plugin_name(self) -> str:
+        return ""  # 插件内部标识符（如 "hello_world_plugin"）
+    
+    @property
+    @abstractmethod
+    def enable_plugin(self) -> bool:
+        return False

src/plugin_system/base/component_types.py

@@ -40,6 +40,20 @@ class ChatMode(Enum):
         return self.value
 
 
+# 事件类型枚举
+class EventType(Enum):
+    """
+    事件类型枚举类
+    """
+
+    ON_MESSAGE = "on_message"
+    ON_PLAN = "on_plan"
+    POST_LLM = "post_llm"
+    AFTER_LLM = "after_llm"
+    POST_SEND = "post_send"
+    AFTER_SEND = "after_send"
+
+
 @dataclass
 class PythonDependency:
     """Python包依赖信息"""

src/plugin_system/core/events_manager.py

@@ -0,0 +1,9 @@
+from typing import List, Dict, Type
+
+from src.plugin_system.base.component_types import EventType
+
+
+class EventsManager:
+    def __init__(self):
+        # 有权重的 events 订阅者注册表
+        self.events_subscribers: Dict[EventType, List[Dict[int, Type]]] = {event: [] for event in EventType}

src/plugin_system/events/__init__.py

@@ -1,9 +0,0 @@
-"""
-插件的事件系统模块
-"""
-
-from .events import EventType
-
-__all__ = [
-    "EventType",
-]

src/plugin_system/events/events.py

@@ -1,14 +0,0 @@
-from enum import Enum
-
-
-class EventType(Enum):
-    """
-    事件类型枚举类
-    """
-
-    ON_MESSAGE = "on_message"
-    ON_PLAN = "on_plan"
-    POST_LLM = "post_llm"
-    AFTER_LLM = "after_llm"
-    POST_SEND = "post_send"
-    AFTER_SEND = "after_send"