Phew, there are so many files and lines in that repo. As far as I understand it, all that has to be done is something like: document.body.innerHTML.replac

Phew, there are so many files and lines in that repo. As far as I understand it, all that has to be done is something like: document.body.innerHTML.replace(/<some_regex>/,'<some_string>') Where <some_regex> matches strings of type @someone@someinstance.tld and '<some_string>' turns that into <a href=https://yourinstance/web/@someon@someinstance.tld>@someon@someinstance.tld</a>