@jackdaniel
https://emacsconf.org/2024/talks/mcclim/ sans the live Q&A yet.
Though, there is a good opportunity to amend the accepting-values the way I was using it, since (as was widely requested) I still need to actually implement the mcclim interface to Sandewall's The Lisp Demo Program (interactively developed scheduling app).
EmacsConf - 2024 - talks - Elisp and McCLIMemacsconf.org
@jackdaniel basically I was trying to skirt complicated application frames by headlessly using accepting-values, which worked on my machine ;p