🚧 Base work for the Store/Manager architecture

src/store/manager.py

@@ -0,0 +1,17 @@
+from abc import abstractmethod
+
+from src.game import Game
+
+
+class Manager:
+    """Class in charge of handling a post creation action for games.
+    May connect to signals on the game to handle them."""
+
+    run_after: set[type["Manager"]]
+
+    @abstractmethod
+    def run(self, game: Game) -> None:
+        """Pass the game through the manager.
+        May block its thread.
+        May not raise exceptions, as they will be silently ignored."""
+        pass