6

src/mcm26b/harness/simulator.py

@@ -0,0 +1,21 @@
+"""兼容构造入口：本队 ProblemConfig -> referee.LocalSimulator。
+
+评测机实现在独立包 referee（config= 换成了 spec=）；本子类只做配置映射，
+让既有测试与脚本继续以 ``config=ProblemConfig`` 构造，映射规则见
+:func:`harness.scenes.referee_spec`。真值类型 Source 亦来自 referee。
+"""
+
+from __future__ import annotations
+
+from referee import LocalSimulator as _RefereeLocalSimulator
+
+from ..config import ProblemConfig
+from .scenes import referee_spec
+
+
+class LocalSimulator(_RefereeLocalSimulator):
+
+    def __init__(self, sources, *, robot_id: str = "2026001",
+                 config: ProblemConfig = ProblemConfig(), **kwargs):
+        super().__init__(sources, robot_id=robot_id,
+                         spec=referee_spec(config), **kwargs)