There’s no entry for one of my favorite esoteric programming languages - TRAC.
Thanks for bringing it up. It’s a really neat language! I collect things on macro-asm-style languages for use in anti-subversion and verified software. Tricks designers come up with for composition, correctness, or compilation might help in other efforts there later on. Or the language itself might be a solution. This one is a bit too weird for that, though.