Non Mapped Fields Not Exporting To Notes

I’ve been going through the code and can’t see anyplace where it takes the non custom Highrise fields and puts them in with either the sNote or sBackground fields. It looks like the only time it writes to the background info note is if the field is labeled staff_comment, the field name has the word ‘background’ in it, or the field name is sBackground. It only writes to the notes field if the field is named sNotes. I eventually had to hardcode the fields into the plugin that I wanted to go into sBackground which is not an optimal solution. Am I missing something obvious about how this plugin works?