How do I add Plug-ins

I know the plug-ins need to be put at

/storage/emulated/0/Android/data/de.phbouillon.android.games.alite/files/plugins

But do oolite mods work? Do we need to make our own plugins? Can we convert existing oolite mods to work in alite? Please answer

Program searches the plugins on Google Drive like the localization files but I didn't published the plugin uploader script yet, because handling of plugins is still in initial stage.

But as you found out perfectly it is identical if you copy them to the plugins folder locally.

The ambitious plan is the full compatibility with Oolite extension packs but currently only 'manifest', 'requires' and ship definition plists (demoships, shiplibrary, shipdata, shipdata-overrides) are handled but far not all the keys.
So to be specific you don't have to create your own plugin or convert existing ones.