310124ad63
- Add .health step to onboarding between frequency and ready - HealthStep with non-blocking permission flow (Not Now skips) - Remove requestAuthorization() from PlayerViewModel.startWorkout() - Guard live session start with isAuthorized check - Remove heart rate write from HealthKit authorization popup - Remove HR sample writing from saveWorkout (now without permission) - Add L10n keys: healthAccess, healthAccessSubtitle, allowHealthAccess, notNow - Add EN/DE/ES/FR translations - Track permission decisions through analytics - Entry animation on HealthStep (fade-in + slide-up) HealthKit permission is now asked once during onboarding, never interrupting workouts again.