nutrition-tracker - SKILL.md Agent Skill

name: nutrition-tracker id: OC-0142 version: 1.0.0 description: "Nutrition Tracker - Estimate calories from food descriptions and track daily intake" env: - OPENAI_API_KEY commands: - log-meal - estimate - daily-summary - set-goals

Nutrition Tracker

Track daily nutrition by logging meals, estimating calories from natural language descriptions, and reviewing intake summaries.

Prerequisites

Python 3.8+
requests library (pip install requests)
OPENAI_API_KEY — for AI-based food estimation

Commands

Command	Description
`log-meal`	Log a meal with food items
`estimate`	Estimate calories from a food description
`daily-summary`	Show today's nutrition summary
`set-goals`	Set daily calorie and macro goals

Usage

export OPENAI_API_KEY="your_key"

# Estimate calories from description
python3 scripts/nutrition_tracker.py estimate --food "two scrambled eggs with toast and orange juice"

# Log a meal
python3 scripts/nutrition_tracker.py log-meal --meal breakfast --food "oatmeal with banana and coffee"

# Show today's summary
python3 scripts/nutrition_tracker.py daily-summary

# Set daily goals
python3 scripts/nutrition_tracker.py set-goals --calories 2000 --protein 150 --carbs 200 --fat 65