``` refactor(fight): 重构状态效果初始化逻辑，统一使用InitEffect方法并内置随机持续回合

logic/service/fight/effect/effect_status.go

@@ -136,13 +136,11 @@ func (e *Flammable) Skill_Use_ex() bool {
 		return true
 	}
 	// 获取状态效果
-	eff := input.Geteffect(input.EffectType.Status, info.PetStatus.Burned)
+	eff := e.Ctx().Our.InitEffect(input.EffectType.Status, int(info.PetStatus.Burned))
 	if eff == nil {
 		return true
 	}
-	duration := int(e.Input.FightC.GetRand().Int31n(2)) // 默认随机 2~3 回合
-	eff.Duration(duration)
-	eff.SetArgs(e.Ctx().Our) //输入参数是对方
+
 	e.Ctx().Our.AddEffect(e.Ctx().Our, eff)
 
 	return true