Mastery is earned.
Muscles are built — or they atrophy.
Two engines under the Values module. Habits Mastery tracks a practice from conscious effort to "this is who I am" — ten levels across four semesters. Muscles are the capacity for self-control: they strengthen with progressive overload and weaken without practice. Commitment is the muscle this whole system rests on.
From effort to identity · 10 levels
Drag through the ladder or press Practice →. Watch automaticity (SRBAI) climb, error rate fall, and the muscle expenditure drop to zero — the point where the habit becomes part of who you are.
The capacity to start, stop, and hold
15 muscles across 3 levels plus the meta-capacity. Pick one — Commitment (Habit Formation) is selected by default. Train it with progressive overload, skip days to watch it atrophy, rest to recover. This is the muscle that lets you keep every other discipline.