I was thinking about something like:

  author.save()
 .then(() => {
    const article = new Article(db);
    article.name = "New name";
    article.author = author;
    return article.save(); // could be used to chain the next save
 })
 .then(() => {
    console.log("Both author and article saved successfully.");
 })
 .catch((error) => {
    console.error("rollback, no changes");
 });

but I confess I might have said that without having the same understanding of the problem as you so might be nonsense. it just happen that I decided to implement transactions this way in a side project of mine.

Gotcha, thanks for the clarification. I’m not sure what that would buy me here.

I have a rule that I only async if it’s a requirement. In my case I can carry out all the steps in a single (simple) sync action. Our updates are optimistic so we update all the models immediately and mobx reflects that in the react components on the next frame.

The network request for the mutation is the only thing that’s running async. If that fails we crash the app immediately rather than trying to rollback bits in the frontend. I know that approach isn’t for everyone but it works well for us.