feat: 添加效果1146并优化条件判断逻辑

logic/service/fight/effect/effect_EffectConditionalAddDamage.go

@@ -4,8 +4,6 @@ import (
 	"blazing/logic/service/fight/info"
 	"blazing/logic/service/fight/input"
 	"blazing/logic/service/fight/node"
-
-	"github.com/alpacahq/alpacadecimal"
 )
 
 // -----------------------------------------------------------
@@ -68,11 +66,9 @@ func (e *EffectConditionalAddDamage) OnSkill() bool {
 		return true
 	}
 
-	// 4. 附加固定伤害（从SideEffectArgs[0]获取伤害值）
-	damageValue := alpacadecimal.NewFromInt(int64(e.SideEffectArgs[0]))
 	e.Ctx().Opp.Damage(e.Ctx().Our, &info.DamageZone{
 		Type:   info.DamageType.Fixed,
-		Damage: damageValue,
+		Damage: e.Args()[0],
 	})
 
 	return true
@@ -105,10 +101,6 @@ func conditionIsAbnormal(e *EffectConditionalAddDamage) bool {
 
 // conditionPropDown：判断对方是否处于能力下降状态
 func conditionPropDown(e *EffectConditionalAddDamage) bool {
-	for _, v := range e.Ctx().Opp.Prop {
-		if v < 0 {
-			return true
-		}
-	}
-	return false
+
+	return e.Ctx().Opp.HasPropSub()
 }