I am looking to add/create a field. The field would be a collaboration field. Basically a field like in a chat window. Users can leave a comment about a record.
Out of the box, the closest thing to that is in Cases module, the threaded updates. But that doesn’t extend well to other modules, it’s not a generic field-type that you can use from Studio.
I don’t know of any add-ons, but there might be something in the Store.