I want to make an
org-agenda-custom-command that searches for all top-level trees that don't have a sub-tree with a
"NEXT" tag. I'm trying to set up a search that I can do at the beginning of the week to make sure that all projects have their next step defined.
I looked into Special Agenda Views which seems close to what I need, but I couldn't figure out a way to use it to search an entry's sub-tree to determine if an entry should be skipped or not.
Any pointers or suggestions that could get me closer to a solution?