I have lexical rules and syntactic rules browsable in LTDB but lexical types are not visible; is that what’s expected or am I missing something in my setup?
It works for me 
When you run the grm2db.py script, do you get a line:
$ Processing types in /home/bond/git/srg/lexicon.tdl as lex-entry
But discourse doesn’t, I sent a reply by email earlier.
I sent a reply by email earlier.
Yes, sadly email reply is broken. Has been for a while. I had posted an admin announcement to that effect but of course the problem didn’t go anywhere because of that. @bmgraves tagging you just to make sure this issue (the broken email replies) is still somewhere on your stack, hopefully?..
Processing types in /home/bond/git/srg/lexicon.tdl as lex-entry
Yes I do see that line. I wonder what else could be different in our setup that it works for you and not for me?..
I believe this was due to outdated files in the LTDB repo (which is now fixed).