Aaaaand jackhammers

Yesterday I finished the post- OS update installs and notified the group,
wrote a parser for the new reference notation, and finished the reference
class generator for the primary model types. I got some feedback from F on
the type system plan, which was useful and good. After work I did a turn
through the garden and picked a handful of beans and four red peppers.
Dinner was good, crossword was unremarkable, and I finished reading
Arabella of Mars, which I kinda want to make into IF as a scene exercise.