• ✓The mechanism is said plainly: in speeds the heart up, out slows it down — a longer out-breath is the switch
• ✓Every pattern is checked to breathe out at least as long as it breathes in (npm run verify:examcalm)
• ✓Tools for the body, and tools for the loop in the head
• ✓No score, no streak, nothing that can be failed
• ✓It closes by saying that fear most days, not just before exams, is worth telling an adult — and points at the Asking for Help game
• ✓A voice that counts the breaths aloudplanned

✓ = done · ☐ = planned. Every game is built one step at a time like this.