How would physically constructed logic be scored? Say, for example, a mixture of resistors, diodes, wires, and 74xx/4000 type ICs.
Handmade logic fits the "programming language" criteria, as using only the above listed components, a Brainfuck interpreter could be constructed. However, there is no way to score it, which makes it impossible to use on PPCG until a scoring mechanism is decided.
Proposals will be taken in the "Answers" section of this post.