- Remove automatic rest timer after each set
- Add inline threshold controls (success/fail streaks) on each exercise card
during an active workout
- Settings: auto-save on change with 600 ms debounce; replace Save button
with Reset to defaults
- Fix weight display asymmetry in settings (fixed 72 px width, centred)
- Progress screen (renamed from History): per-exercise view shows streak
counters, weight chart (kg Y-axis, date X-axis, rolling-2 avg for total
volume), exercise-filtered calendar, and per-exercise session tiles
- Total view shows rolling-2-session average volume chart + full calendar
+ all-session list
- Add WorkoutCalendar widget with monthly navigation
- Store warmupDone in ExerciseResult JSON; surface warmup per session tile
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Full-featured workout tracker with session persistence, auto A/B cycling,
warmup weights (4/5 of target), settings weight stepper, history + progress
graph, HTTP sync server, and crash-safe active session resume.
Removed per-set break timers per user preference. Dropped audioplayers and
vibration dependencies; updated permission_handler to 12.x to eliminate
two of three KGP build warnings (shared_preferences_android is an upstream issue).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
