holy fuking shit

tests/test_hrl_low_revision.py

@@ -1,7 +1,6 @@
 """低层导航运动学与训练入口的行为回归；不验证策略收益。"""
 
 import importlib.util
-import math
 from pathlib import Path
 
 import pytest
@@ -59,7 +58,7 @@ def test_expert_reaches_all_200_fixed_seed_targets():
 
 def test_failed_executor_reports_failure_without_free_terminal_move():
     class WestPolicy:
-        def select(self, observation):
+        def select(self, _observation):
             return 4
 
     executor = LowLevelExecutor(WestPolicy(), max_steps=3)
@@ -73,7 +72,7 @@ def test_failed_executor_reports_failure_without_free_terminal_move():
 
 def test_env_and_executor_share_step_transitions():
     class EastPolicy:
-        def select(self, observation):
+        def select(self, _observation):
             return 0
 
     env = LowLevelEnv(max_steps=3)