Move waypoints and commit boundaries to FastAPI.

game/server/dependencies.py

@@ -1,15 +1,20 @@
 from game import Game
+from qt_ui.models import GameModel
 
 
 class GameContext:
-    _game: Game | None
+    _game_model: GameModel
 
     @classmethod
-    def set(cls, game: Game | None) -> None:
-        cls._game = game
+    def set_model(cls, game_model: GameModel) -> None:
+        cls._game_model = game_model
 
     @classmethod
     def get(cls) -> Game:
-        if cls._game is None:
+        if cls._game_model.game is None:
             raise RuntimeError("GameContext has no Game set")
-        return cls._game
+        return cls._game_model.game
+
+    @classmethod
+    def get_model(cls) -> GameModel:
+        return cls._game_model