Some antivirus programs may flag Artifact or any other apps made with NW.js. If you receive a false positive, please let me know the anti-virus you are using so I can get in touch with them.
Thank you, I have submitted it for review by Microsoft and hoping this can be fixed soon.
In the meantime, you can allow an exception for Artifact through the antivirus (or, for anyone who may be skeptical, the HTML file shouldn't have this issue).
