@d-healey delet dis nephew
On a serious note: it's a good point. Probably needs a snipper preprocessor which will execute the scripts, check if any startAsProcess calls were made or FileSystem deletion was used and warn the user about it or load it in the same window like the snippet browser with the ability to display the offensive lines.
Just checking the script for text wouldn't be enough as you can easily encode a blowfish string and hide it into an eval call.