feat: move seed into stats to support multi-seed runs

Author: S1M0N38

src/balatrollm/benchmark.py

@@ -89,8 +89,10 @@ def analyze_strategy_runs(self, strategy_dir: Path) -> None:
                     output_dir / vendor_dir.name / f"{model_dir.name}.json"
                 )
                 model_stats_path.parent.mkdir(exist_ok=True, parents=True)
+                stats_dict = asdict(model_stats)
+                stats_dict["config"].pop("seed")
                 with open(model_stats_path, "w") as f:
-                    json.dump(asdict(model_stats), f, indent=2)
+                    json.dump(stats_dict, f, indent=2)
 
                 # Create detailed run directories
                 detailed_output_dir = output_dir / vendor_dir.name

src/balatrollm/data_collection.py

@@ -41,6 +41,7 @@ class Stats:
     completed: bool
     ante_reached: int
     final_round: int
+    seed: str
     providers: list[str]
     calls: CallStats
     total: AggregatedStats
@@ -59,6 +60,7 @@ def from_dict(cls, data: dict[str, Any]) -> "Stats":
             completed=data["completed"],
             ante_reached=data["ante_reached"],
             final_round=data["final_round"],
+            seed=data["seed"],
             providers=data["providers"],
             calls=calls,
             total=total,
@@ -276,6 +278,7 @@ def calculate_stats(self) -> Stats:
             completed=state["state"] == 4,  # 4 is GAME_OVER gamestate
             ante_reached=state["game"]["round_resets"]["ante"],
             final_round=state["game"]["round"],
+            seed=self.config.seed,
             providers=stats["providers"],
             calls=call_stats,
             total=total,