Just fyi guy's - i posted a similar thread to this one in the team xecuter forums (because i use sx os) and one of the mods has replied advising that there has already been internal discussions about adding a feature like the one i suggested (a 'check file' option to check an nsp or xci for destructive behavior) so hopefully they incorporate it into a future release!
Also, reading other threads on gba temp, it seems the people behind this horrible act might be gearing up to make further attempts to brick more Switch's using fake releases of upcoming game like smash bros so
BE CAREFUL.