修复(#16): 修复订单退款状态与后台恢复冲突 (#16)

Co-authored-by: multica-agent <github@multica.ai>

queue/logic/order/activateOrderLogic.go

@@ -49,6 +49,7 @@ const (
 	OrderStatusClose    = 3 // Order closed/cancelled
 	OrderStatusFailed   = 4 // Order processing failed
 	OrderStatusClaimed  = 6 // Internal transient claim while a worker processes the order
+	OrderStatusRefunded = 7 // Order refunded terminal state
 	OrderStatusFinished = 5 // Order successfully completed
 )
 
@@ -272,25 +273,6 @@ func (l *ActivateOrderLogic) claimAndGetOrder(ctx context.Context, orderNo strin
 }
 
 func (l *ActivateOrderLogic) releaseClaim(ctx context.Context, orderNo string) error {
-	// 终态守卫：OrderStatusClaimed(6) 与 orderStatusRefunded(6) 共用同一枚举值。
-	// 若已存在 333 退款日志，说明此处的 status=6 是「已退款」，不能再降回 5，
-	// 否则下次 activate 会重新激活订阅、且管理员可二次触发退款导致佣金被多次扣减。
-	// 详见 HIF-131 / HIF-132。
-	refunded, err := log.HasRefundCommissionLog(l.svc.DB.WithContext(ctx), orderNo)
-	if err != nil {
-		logger.WithContext(ctx).Error("Check refund log before release claim failed",
-			logger.Field("error", err.Error()),
-			logger.Field("order_no", orderNo),
-		)
-		return fmt.Errorf("check refund log failed for order %s: %w", orderNo, err)
-	}
-	if refunded {
-		logger.WithContext(ctx).Info("Skip release claim for refunded order (status=6 + refund log)",
-			logger.Field("order_no", orderNo),
-		)
-		return nil
-	}
-
 	if err := l.svc.DB.WithContext(ctx).
 		Model(&order.Order{}).
 		Where("order_no = ? AND status = ?", orderNo, OrderStatusClaimed).