Routines
Ready-made workout routines with a week-by-week plan and a progression rule — launch them as a widget right in the app.
Calisthenics for beginners: a 4-week plan, no gym needed
6 bodyweight exercises, 3 days a week, 4 weeks. How to progress from incline push-ups to full push-ups, from inverted rows to pull-ups — no bar required to start.
Evening yoga stretch: a 10-minute wind-down before bed
9 floor poses, no props, ~10 minutes: cat-cow, child's pose, seated forward fold, reclined bound angle, reclined twist, bridge. How to do it, when, and how to test the effect on your own data.