Hide Non Laravel Projects

[grafst]

I have all my projects (including non-laravel projects) in a single folder (flat hierarchy). But therefore my sites list in herd is very crowded with irrelevant items.
It would be nice if herd had an option to hide all non-laravel, or at least all non-php folders.
Maybe hide it if no composer.json is present? Could be an opt-in setting: "Hide Sites without a composer file"