codex/fix: qty 0 after PO to farm-level warehouse

internal/modules/purchases/services/fifo_stock_v2_helper.go

@@ -47,6 +47,17 @@ func reflowPurchaseScope(
 		AsOf:               asOf,
 		Tx:                 tx,
 	})
+	if err != nil {
+		return err
+	}
+
+	_, err = fifoStockV2Svc.Recalculate(ctx, commonSvc.FifoStockV2RecalculateRequest{
+		ProductWarehouseIDs: []uint{productWarehouseID},
+		FlagGroupCodes:      []string{flagGroupCode},
+		AsOf:                asOf,
+		FixDrift:            true,
+		Tx:                  tx,
+	})
 	return err
 }