updates

Backend/venv/lib/python3.12/site-packages/safety/events/handlers/base.py

@@ -0,0 +1,32 @@
+"""
+Event handler definitions for the event bus system.
+"""
+
+from abc import ABC, abstractmethod
+from typing import Any, TypeVar, Generic
+
+from safety_schemas.models.events import Event
+
+# Type variable for event types
+EventType = TypeVar("EventType", bound=Event)
+
+
+class EventHandler(Generic[EventType], ABC):
+    """
+    Abstract base class for event handlers.
+
+    Concrete handlers should implement the handle method.
+    """
+
+    @abstractmethod
+    async def handle(self, event: EventType) -> Any:
+        """
+        Handle an event asynchronously.
+
+        Args:
+            event: The event to handle
+
+        Returns:
+            Any result from handling the event
+        """
+        pass