[brendanfh]

That is a planned feature because I really want that too! I believe it should be possible and not take years to develop, especially because Onyx does have its own WASM runtime that I can completely control how and when certain things happen, like pausing for a hot reload. This runtime is currently Linux only, but I should be able to address that relatively soon. I don't know if it would be possible with Wasmer as the runtime, without Wasmer making severe modifications to its code generation and runtime. Hot reload is a tricky problem, but I believe for the developer experience, it is worth trying.