- Login/register with JWT auth
- User profile (age, weight, height, goal, country)
- AI trainer agent: 7-day workout programs by goal
- AI dietitian agent: calorie-based meal plans with Turkish cuisine
- Shopping list generator from meal plans
- Modern Turkish UI (SPA)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>