fitness-nutrition

Plan fitness and nutrition using wger, USDA, and offline calculators.

Updated May 20, 2026

Search Tags:#macros #fitness #nutrition #usda #tdee #bmi #workout-planner

Ready to run

npx skills add https://github.com/SriRamkunamsetty/SITA2.0-HermesAgent --skill fitness-nutrition-sriramkunamsetty

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: fitness-nutrition
Source: https://github.com/SriRamkunamsetty/SITA2.0-HermesAgent/tree/main/hermes-agent/optional-skills/health/fitness-nutrition
Command: npx skills add https://github.com/SriRamkunamsetty/SITA2.0-HermesAgent --skill fitness-nutrition-sriramkunamsetty

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Plan and optimize fitness and nutrition end-to-end.

Core Features & Use Cases

Exercise lookup: discover 690+ exercises by muscle, category, or equipment using the public wger API, with English responses.
Nutrition lookup: search foods from USDA FoodData Central with an optional API key to retrieve calories, protein, fat, and carbs.
Offline calculators: BMI, TDEE, one-rep max, macro splits, and body fat using pure stdlib Python.

Quick Start

Create a personalized fitness plan and nutrition macro targets for a 75 kg individual aiming for fat loss using the built-in offline calculators.

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 BMI for a personalized fitness plan?▼

You can calculate TDEE and BMI using the offline calculators built into this fitness and nutrition Skill. They run on pure Python standard library without external dependencies, providing deterministic body composition and energy expenditure results for diet planning.

How do I look up exercise routines by muscle group or equipment?▼

Lookup exercises by muscle, category, or equipment using the integrated wger API. This fitness planner queries the public database to retrieve over 690 movements with English responses, helping you build targeted workout routines without manual searching.

Do I need an API key to search USDA nutrition data for macros?▼

An API key is optional for searching USDA FoodData Central. The nutrition lookup retrieves calories, protein, fat, and carbs for foods, but you can still calculate macro splits using the offline tools if you prefer not to register for USDA access.

Can I calculate one-rep max and body fat percentage offline?▼

Yes, you can calculate one-rep max and body fat percentage completely offline. This nutrition and fitness Skill uses pure standard library Python for deterministic results, ensuring your body composition and strength calculations work without internet connectivity.

What's the best way to generate macro splits for fat loss?▼

Generate macro splits for fat loss by combining the offline TDEE calculator with USDA nutrition lookups. This approach calculates daily energy expenditure and food nutrient data to create precise protein, fat, and carbohydrate targets for your specific body weight and goals.

Does this workout planner require external Python dependencies?▼

No, this workout planner uses zero external dependencies beyond the Python standard library. It optionally supports a USDA API key for nutrition data retrieval, but core fitness calculations and exercise lookups function securely within your existing environment.