Imagine you want to create a Rust or Go backend for a web app that runs locally so you can manage OS components. Maybe a graphical package manager. There isn't

Imagine you want to create a Rust or Go backend for a web app that runs locally so you can manage OS components. Maybe a graphical package manager. There isn't an easy solution for this currently to communicate with a native app without using a browser extension with Native Messaging API. It something like this gets implemented then it would eliminate the need for Electron and similar apps as you could use whatever browser your OS uses for web apps.