Just realized that I can simply use the pure ID of `gid://shopify/OrderIdentity/5881974834746`, i.e., `5881974834746` and use it in a GraphQL query as `Order`. Like this:query getOrder { node(id: "gid://shopify/Order/5881974834746") { id .....

I managed to do this:import { OrderConfirmationApi } from '@shopify/ui-extensions/checkout'; import { useApi } from '@shopify/ui-extensions-react/checkout'; // ... const { lines, shop } = useApi(); const { orderConfirmation } = useApi() as OrderCon...

That's correct. I used the GraphQL API to update the metaobject. In my Typescript code, the mutation and the variables part look like this:const mutation = (key: string): string => ` mutation UpdateMetaobject($id: ID!, $metaobject: MetaobjectUpdateIn...

I have issues with the URL parameter for countries, too. This seems to be in combination with language subfolders: Assume I have Canada (CA) as currently selected country and French as language. Then my URL looks like this: https://my-shop.myshopify....

I finally found a good summary about what has to be done. It's really not just one or two steps.

I still would love to get an answer here. 

I am using Typescript and the GraphQL admin API in a Node.js application to create a metaobject definition and to create metaobjects of that definition. That works very well in general, except for images. This is the field definition part that I use ...