So, I have json file with "doi" and "abstract" fields. I think I should use DOIs as a key identifiers, and if DOIs match (in json file and in existing Bookends library), then add abstract into text field, if its empty.
As I am not familiar with AppleScript, no success with this, and those AI services could not help either

I would like to use something like this, as I would later use keyword import as well (created with some ML).
Thanks!
edit: The actual question is, is this doable - I can add my scripts if this still is "the right direction".