Add 3 new stat cards (Last Workout, Personal Records, Adherence Rate),
recent activity table, progression timeline chart, and muscle group
recency heatmap to the dashboard. Remove Total Volume card.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix exercise_id undefined error in log_form.html by using scalar
exercise_id instead of exercise.id object reference
- Clean up orphaned WorkoutSession records when all logs are deleted
- Filter empty sessions from dashboard stats (sessions, volume, streak)
- Replace broken HTTPException auth redirect with custom exception
handler that properly returns 302 to /login
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add auto-progression engine (ProgressionService) with rep increase, weight
increase, deload, and felt-easy acceleration rules. Add AnalyticsService for
user stats, exercise progress charts, and volume-by-day data. New dashboard
and schedule routes with Chart.js visualizations. Progression badges shown
inline on workout day view. Navigation updated with Dashboard and Schedule links.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
