is it possible to output the “record” in advanced pdf template? I cannot get ?keys due to the record being a hash+string ask-stanley-ai only suggests adding data to the model via User Event scripts, wondering if there is any way within the template itself to accomplish this!

I don't think anything has changed in past ten years https://blog.prolecto.com/2014/12/13/interrogating-netsuites-advanced-pdf-html-templates/