every piece of this demo is a real, already-shipped primitive — nothing here is aspirational
The die4 chained TFF gates (op 17) — counter4Netlist() in the Studio's preset library
Registering itWaferCore.register(dieId, code) — stored once as pointer-contract bytecode, immutable forever
One clockeval(dieId, inputs, state) → (outputs, nextState) — exactly the formula animating on this page
Running forevera WaferMachine replays one cycle per block; stateAt(block) answers any past block, no keeper required
New this roundTFF / JKFF / SRLATCH plus composed register/counter/shift-register presets — sequential state is now a few clicks in the Studio