fitness-nutrition

Plan workouts and track nutrition using wger and USDA FoodData Central.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/THTProtocol/lastochka --skill fitness-nutrition-thtprotocol
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: fitness-nutrition
Source: https://github.com/THTProtocol/lastochka/tree/main/optional-skills/health/fitness-nutrition
Command: npx skills add https://github.com/THTProtocol/lastochka --skill fitness-nutrition-thtprotocol

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires curl, python3, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill unit provides a comprehensive solution for gym-goers, fitness enthusiasts, and anyone interested in nutrition tracking by offering a workout planner and nutrition tracker with in-depth exercise information and food data.

Core Features & Use Cases

  • Gym Workout Planner: Plan and search exercises with details on muscles, equipment, and categories using the wger API.
  • Nutrition Tracker: Access over 380,000 foods from the USDA FoodData Central, view macros and calories, and calculate various body metrics.
  • Offline Calculators: Compute BMI, TDEE, one-rep max, macro splits, and body fat percentage using pure Python code.
  • Use Case: If a user wants to create a workout routine and wants to know the nutrition value of their meals, they can use this skill to find exercises, check the nutrition of their food, and calculate their body metrics.

Quick Start

Use the 'fitness-nutrition' skill to get information about exercises, workouts, or to look up nutrition information.

Frequently Asked Questions about fitness-nutrition

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I calculate BMI, TDEE, and body fat percentage for my fitness routine?

You can calculate BMI, TDEE, and body fat percentage offline using pure Python 3 scripts. The fitness-nutrition skill handles these local computations instantly without requiring external internet access for the mathematical calculations.

How do I access a large exercise database for planning gym workouts?

You can search a vast gym exercise database using the wger API integration. This workout planner provides detailed information on targeted muscles, required equipment, and exercise categories directly through automated external data retrieval.

Can I track nutrition and macros using the USDA FoodData Central database?

Yes, you can track nutrition by accessing over 380,000 foods from the USDA FoodData Central database. The nutrition tracker allows you to view macros and calories for meals, though retrieving this external food data requires an active internet connection.

Do I need Python 3 and internet access to use the nutrition tracker and workout planner?

Yes, you need Python 3 installed for local body metric calculations and internet access for external data retrieval. The workout planner and nutrition tracker depend on these environments to fetch exercise data and USDA food information.

What is the best way to calculate my one-rep max and macro splits for lifting?

The best way to calculate your one-rep max and macro splits is using the integrated offline Python calculators. These tools compute your lifting limits and dietary macro distributions automatically based on your input body metrics.