That’s perfectly fine. At the end of the day I believe you should be able to compile your common stuff into what’s more or less a node module (someone correct me if I’m wrong)

Can't do it in a common module since platform integration isn't allowed. Instead this would need to be done in a platform module (via Kotlin JS).

Yes 🙂 This is true. You’d need a true KotlinJS project instead of a kotlin-platform-js as far as i recall.