I need a message widget for my squarespace site - but I don’t want it to be used to send long message or code which has caused problems in the past.
Can you set character limits in the message app?
Greetings and welcome to the Community, @luke_morrison 
Thanks for sharing your thoughts with us!
Unfortunately, there is no way to set a character limit for the text fields now. However, this is a great idea and we’ll try to consider it in the future, especially if more users upvote it.
We’ll keep you in the loop 