ai-skill-garmin

Connect to Garmin Connect and query personal health/fitness data — steps, sleep, heart rate, HRV, body battery, training readiness, activities (runs, walks, gym, cycling, swimming). Use when the user asks about their Garmin data, watch data, sleep, workouts, runs, rides, HRV, recovery, training status, or any fitness metric. Supports ad-hoc analytical questions like "how many times did I go to the gym this week?", "how did I sleep last night?", "what's my running pace trend?", "how's my HRV trending?".