I'm planning on making SB-TEXINFO a proper contrib -- I already had
too many slightly divergent copies of it in various projects...
represents my best effort to get all those bits and pieces into one
place. ...haven't yet tested it for SBCL manual or all of those
projects, but for the one I did it looks OK.
If you are guilty of the same sin and have silently extended
docstrings.lisp somewhere, I would much appreciate getting a copy of
you version, along with notes of what it does differently.