diet-tracker
This skill tracks meals: it reads `USER.md`, uses `scripts/get_food_nutrition.py` and `scripts/update_memory.py`, and stores entries in `memory/YYYY-MM-DD.md`. It instructs running the shell command `exec cat` and calls `https://api.nal.usda.gov/fdc/v1/food/search?api_key=DEMO_KEY&query={food_item}`.