Sveltekit session update

Description 📓

I'm working in a project where the user can sign in with two options: Azure and Credentials. When the user sign in using credentials, I want to give the option to change the username and update the session. Is there an implementation in sveltekit to do this?

Looking in the source code of the file /node_modules/@auth/core/src/lib/routes/session.ts, it seems like the update function could be implemented

const token = await callbacks.jwt({
        token: decodedToken,
        ...(isUpdate && { trigger: "update" }),
        session: newSession,
})

The trigger would have the "update" value and I could replace the username in the jwt callback, just like in next-auth. Also, looking at /node_modules/@auth/sveltekit/index.js seems to be the place where I could expose the update function to the client. However, I'm lost at how to do this.

Is there a way to implement it?

How to reproduce ☕️

nil

Contributing 🙌🏽

No, I am afraid I cannot help regarding this

Start by reading /node_modules/@auth/core/src/lib/routes/session.ts and /node_modules/@auth/sveltekit/index.js, focusing on the requested session update flow and client exposure. Done would require determining whether this SvelteKit capability is supported and defining a clear implementation or response path.