My priority issue was to be able to vary the splitting level, but allow sidebar entries to go deeper than the splitting level.
This seems to be working acceptably at this point, by leaving out @node commands. See e.g. https://domterm.org/Settings.html Source: https://github.com/PerBothner/DomTerm/blob/master/doc/DomTerm.texi I don't remember what changes if any I had to make - probably the js/info.js around November 2022. -- --Per Bothner p...@bothner.com http://per.bothner.com/