A real strength log — sets, reps, load, personal records, the whole thing — that then hands your week to a person who agreed to hold you to it.
Fast enough to use mid-set with one hand. Last session's numbers are already sitting in the row you're about to fill, so getting stronger is the default rather than a discipline.
They set your week, they see what you actually did, and they decide whether it counted. Not a streak badge. Not a push notification pretending to care. Someone who notices.
Standardised events scored against your own baseline, so a beginner and a gym rat compete on the same board — and proof is built into how you log, not bolted on after.
One email when it opens. Nothing else, ever.