I have tried to install a plugin from external URL(Dropbox), It shows me an error but it also shows a notice that the plugin is activated. I guess the notice should not be shown after an error.
]]>I suggest adding tags and/or categories to provisioned plugins provision file
The purpose of that is to organize larger setups and enable easier installation
For example:
> Plugins
>> Editors
>>> Elementor
>>> Divi
>>> Beaver
>> Security
>>> Wordfence
>>> LoginPreess
…etc