Ujack: Calorie & Body Scan

This update is a big one. We've rebuilt UJack around four things: • AI Coach — weekly check-ins that read your workouts, food, and body scans, then give you direct next-step actions. No fluff. No "just keep going." • Workout Logger — track every set, every rep. Auto PR detection, 1RM estimates, sparkline trends, retroactive logging from a calendar. Build your own workout or follow an AI plan. • Body Progress — a real progression chart with side-by-side scan comparisons. Your photos are NEVER stored — only your scores. • Smarter Macros — recalculated using research-backed g/lb ratios tuned per goal (lose fat / maintain / recomp / build muscle). Plus: 155+ exercise library, streak tracking with one repair every 30 days, conditional push reminders, and a full AI Disclaimer page so you know exactly what the AI does and doesn't do. Discipline beats motivation. Welcome back.