I've written TONS of code in the last 6 months for the High & Low project, but I guess the one tool that is of a bit more general use is what I will use for my NANY.
It's a commandline python utility for making analog "game books" for games like Sherlock Holmes Consulting Detective.
It's open Sourced on github here:
https://github.com/dcmouser/hlparserIt's very ugly alpha state prototype, but it does work and could be useful if you are into this kind of thing.
For a sense of what it does, it takes this:
And makes it into this: