User-level access control (like ACLs for authenticated users) or something else? Feel free to share longer form thoughts here and I can make sure we keep this concern in mind.
(I'm not a production customer, and I haven't thought through how this ought to work in deno-deploy-land, I've just seen a lot of painful ACL set ups. But I also like knowing that lambda function foo written by the intern can't read every DB table)