Msg.post("@system:", "hide_app")

This will hide the application from view but keep its process running. What’s the purpose? There is no show_app / unhide_app that I could find? Useful for mobile versions maybe?

msg.post("@system:", "hide_app")

I can’t think of a use case for this. When would you need to do this programmatically?

After some thought, I assume it’s a WIP thing meant for apps which when minimized go to the taskbar (at least on Windows). Main app hides, can be remade visible again from right click taskbar menu. There is no taskbar functionality, but that would be sweet for making chat clients especially if toast like effects could be possible too.