merge(master): S13 基线键治本＋死断言收口 并入 iter37（拆件批基线待按新键重判）

game/tests/unit/battle_settlement/damage_math_test.gd

@@ -33,7 +33,7 @@ func _test_pool_damage() -> void:
 	var d := _floor_val() + 9   # 表值推导的任意正探针量（非玩法行值）
 	Kit.check("中性双池 (0,0) 原样透传", DamageMathScript.pool_damage(d, 0, 0) == d)
 	Kit.check("负敌方池压低不增高", DamageMathScript.pool_damage(d, 0, int(db.settlement.pool_clamp_lo)) <= d)
-	Kit.check("正主角池抬升不低于原值", DamageMathScript.pool_damage(d, int(db.settlement.pool_clamp_hi), 0) >= d)
+	Kit.check("正·主角池抬升不低于原值", DamageMathScript.pool_damage(d, int(db.settlement.pool_clamp_hi), 0) >= d)
 	Kit.check("主角池单调不减（+50% vs +49% 探针档）", DamageMathScript.pool_damage(d, 50, 0) >= DamageMathScript.pool_damage(d, 49, 0))
 	Kit.check("对称性：池值互换结果不变（乘算交换）", DamageMathScript.pool_damage(d, 30, -20) == DamageMathScript.pool_damage(d, -20, 30))
 	Kit.check("输出非负（maxi(0,·) 封底）", DamageMathScript.pool_damage(d, int(db.settlement.pool_clamp_lo), int(db.settlement.pool_clamp_lo)) >= 0)