type:"usr" commands as pseudo-files in /usr/local/bin

[bamkrs]

A nice feature would be to create pseudo-files in /usr/local/bin for every type:"usr" command.

As a quick hack it would be sufficient to add something like the following codeblock before
https://github.com/Kirkhammetz/termly.js/blob/5a7740303afe131ccecd673dc98c86d8657deb9e/bin/classes/Shell.js#L28

var usrlocalbin = {usr:{local:{bin:{}}}}
Object.keys(commands).map((key) => {
    const cmd = Blueprints[key]
    if (cmd.type === "usr"){
         usrlocalbin.usr.local.bin[key] = "<binary content ommited>"
    }
})
filesystem = Object.assign(filesystem,usrlocalbin)

This way, the "usr" commands would be present in /usr/local/bin as they would be in a real *nix environment. Alternatively one could use the prototype of the command as "filecontent".