fitness-nutrition

Find exercise routines, analyze food nutrition data, and calculate body composition metrics.

2|1|Updated May 10, 2026
One-click install
npx skills add https://github.com/zli5460/hermes-agent-X-Phoenix-Architecture --skill fitness-nutrition-zli5460
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: fitness-nutrition
Source: https://github.com/zli5460/hermes-agent-X-Phoenix-Architecture/tree/main/optional-skills/health/fitness-nutrition
Command: npx skills add https://github.com/zli5460/hermes-agent-X-Phoenix-Architecture --skill fitness-nutrition-zli5460

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill simplifies the process of planning gym workouts and tracking nutrition, enabling users to achieve fitness goals efficiently.

Core Features & Use Cases

  • Exercise Lookup: Search for exercises by muscle group, equipment, or category from the open wger database.
  • Nutrition Tracking: Lookup calories and macros for foods using the USDA FoodData Central API.
  • Offline Calculators: Compute BMI, TDEE, one-rep max, macro splits, and body fat percentage with built-in Python scripts.
  • Use Case: A user wants to plan a full-body workout focusing on arms and legs, and calculate their daily calorie intake for muscle gain based on the USDA nutrition info.

Quick Start

To find exercises targeting the chest, search for 'bench press' and review detailed info.

Frequently Asked Questions about fitness-nutrition

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

FAQPage Schema
How do I calculate TDEE and body fat percentage for nutrition planning?

You can calculate TDEE and body fat percentage using the built-in offline Python scripts. These calculators compute your daily energy expenditure and body composition metrics locally without requiring external API dependencies.

Can I look up exercise routines by muscle group or equipment?

Yes, you can search for exercises by muscle group, equipment, or category using the wger database API. This allows you to find specific routines like bench press for chest training with detailed exercise information.

How do I track calories and macros from food nutrition data?

You can retrieve calories and macros by querying the USDA FoodData Central API. This nutrition tracking feature provides detailed dietary information to support calorie intake and macro split calculations for muscle gain or diet planning.

Does this workout and nutrition tool require external dependencies to function?

The offline calculators for BMI, TDEE, one-rep max, and body fat require no external dependencies. However, exercise lookup and food nutrition tracking require internet access to interface with the wger and USDA APIs.

What's the best way to plan a full-body workout and calculate daily calorie intake together?

You can combine the wger exercise lookup to target specific muscle groups with the USDA nutrition data to calculate daily calorie intake. This integrated approach supports both gym training routines and dietary planning for muscle gain goals.

Do I need Python to run the offline fitness calculators?

Yes, Python3 is required to execute the built-in scripts for BMI, TDEE, one-rep max, macro splits, and body fat percentage calculations. The scripts run locally to perform body composition and nutrition math without API calls.