• Added custom training plan creation with full control over race type, weekly load, session mix, training focus, intensity, recovery weeks, taper, rest days, and brick workouts. • Added saved training plans with activation, progress tracking, and plan deletion. • Improved weekly training navigation with Monday-Sunday weeks and previous-week viewing. • Added manual training zone editing for power, heart rate, run pace, and swim pace. • Expanded race tracking with support for marathons, running races, cycling events, swim events, ultras, and custom events. • Added race deletion and improved Upcoming, Completed, and All race filters. • Updated race checklists so they adapt to the selected race type. • Rebuilt Nutrition with improved meal logging, barcode scanning, custom foods, quick calorie logging, hydration logging, and editable meals. • Added a training diet planning tab with custom nutrition targets for training and rest days. • Improved Recovery, Gear, and Analytics access by moving Recovery and Gear into the main navigation. • Improved dashboard readiness, recovery, season stats, and training summaries. • Added many usability, data accuracy, and stability improvements across the app.