Fulfillment Order Webhooks Refer to Line Item IDs That No Longer Exist!

For example, give the fulfillment_orders/merged webhook:

{"merge_intents" =>
  [{"fulfillment_order_id" => 1, "fulfillment_order_line_items" => []},
   {"fulfillment_order_id" => 2,
    "fulfillment_order_line_items" => [
      {"id" => 111, "quantity" => 1}, {"id" => 222, "quantity" => 1}
    ]}],
   "fulfillment_order_merges" => {"fulfillment_order" => {"id" => "gid://shopify/FulfillmentOrder/1", "status" => "open"}}}

fulfillment_order_line_items are for ID 2, which has been merged into ID 1. After the merge, fulfillment order 1 no longer contains those IDs and the fulfillment_order_line_item IDs that were move moved to ID 1 are completely different!

How to know what was merged?

No possible to edit these posts?

after the merge, fulfillment order 1

I mean fulfillment order 2