Using derived store together with $derived rune throws TS error

[MathiasWP]

Describe the bug

Note: I'm not sure if this is the right repo to post this.

In my SvelteKit app i'm deriving something from the page store while also deriving a value from a rune.

In this component i get an error (see images below), but it seems like a completely valid thing to looking at this REPL: https://svelte.dev/playground/3c5aeb154a48436ebed50948786726f7?version=5.11.2

I'm not sure if this is coming from the language-server, or if it is something wrong with TypeScript.

Reproduction

Expected behaviour

An error should not be thrown

System Info

• OS: macOS 15.1.1 (24B91)
• IDE: VScode

Which package is the issue about?

svelte-language-server, svelte-check

Additional Information, eg. Screenshots

No response

[dummdidumm]

Closing as duplicate of #2605