- Interactive routine generation wizard with AI refinement loop (generate-draft,
refine, save-draft endpoints + RoutineWizard modal component)
- Replace +/- stepper buttons with slider controls for reps/weight during workout
- Persist user-modified reps/weight across sets of the same exercise
- Add pause/resume by tapping timer dials, with back-button confirmation
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>