2024-02-09 21:56 manuel@ledu-giraud.fr:

> Mekeor would you like to give a try at this?

Thank y'all for the constructive conversation and the nice resulting
idea. Find attached a patch that aims to implement it. Personally, I'm
not sure about the "sexp" custom-type that I used. Also, I wonder if
"gnus-visual" is the right custom-group to be used.