Resolve merge conflicts

tests/e2e_integration_tests/environments/test_sb3_environment.py

@@ -0,0 +1,27 @@
+"""Test that we can create a primaite environment and train sb3 agent with no crash."""
+import tempfile
+from pathlib import Path
+
+import yaml
+from stable_baselines3 import PPO
+
+from primaite.config.load import example_config_path
+from primaite.game.game import PrimaiteGame
+from primaite.session.environment import PrimaiteGymEnv
+
+
+def test_sb3_compatibility():
+    """Test that the Gymnasium environment can be used with an SB3 agent."""
+    with open(example_config_path(), "r") as f:
+        cfg = yaml.safe_load(f)
+
+    game = PrimaiteGame.from_config(cfg)
+    gym = PrimaiteGymEnv(game=game)
+    model = PPO("MlpPolicy", gym)
+
+    model.learn(total_timesteps=1000)
+
+    save_path = Path(tempfile.gettempdir()) / "model.zip"
+    model.save(save_path)
+
+    assert (save_path).exists()