Loonie — the Authority runs this rock through one machine: HOLMES IV, which it sells as a Model Citizen — obedient, compliant, incapable of stepping out of line. You know better. Every system on Luna answers to it — and the Authority built it to obey: it never learned to question where an order comes from. Six subsystems below. Work them in order — each teaches the trick the next one needs — and walk it all the way down to the core. TANSTAAFL.