An example of item

dungeonbattle/interfaces.py

@@ -72,6 +72,9 @@ class Entity:
     def move(self, x: int, y: int) -> None:
         self.x = x
         self.y = y
+    
+    def act(self, m:Map):
+        pass
 
 class FightingEntity(Entity):
     maxhealth: int