Comment by GamePad64

Thanks for the reply! I've googled hard, but couldn't find anything like that. The problem I see is that Shellac is dynamic. So, it is pretty intrusive. This is how Click autocompletion works in Python. Also, I don't think, that Shellac is mutually exclusive with OpenAutoComplete. Being a Shell-to-autocompletion server protocol, it could use openautocomplete library as a data source.