Circadian Rhythm Nutrition Optimizer

Design a chrono-nutrition plan for {person_profile} with wake time {wake_time} and sleep time {sleep_time}. Work schedule: {work_schedule}. Goals: {health_goals}. Create: 1) Optimal meal timing windows based on their circadian rhythm, 2) Macronutrient distribution by time of day (carb timing, protein pulsing, fat windows), 3) 7-day meal plan aligned with circadian eating, 4) Pre-sleep nutrition protocol, 5) Morning cortisol-supporting breakfast strategy, 6) Exercise timing and nutrition pairing, 7) Weekend vs weekday adjustments, 8) Light exposure and meal timing interaction guide.