body-composition

Analyze Withings body composition trends against Garmin training data.

15|3|Updated Mar 1, 2026
One-click install
npx skills add https://github.com/Rachnog/alex-honchar-claude-for-life --skill body-composition
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: body-composition
Source: https://github.com/Rachnog/alex-honchar-claude-for-life/tree/main/plugins/body/skills/body-composition
Command: npx skills add https://github.com/Rachnog/alex-honchar-claude-for-life --skill body-composition

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides detailed analysis of body composition metrics, helping users understand trends and progress towards their health goals.

Core Features & Use Cases

  • Composition Analysis: Analyzes body fat percentage, muscle mass, and other composition metrics.
  • Trend Tracking: Compares current measurements against historical data to identify progress or regressions.
  • Contextualization: Integrates training data from sources like Garmin to explain recomposition patterns.
  • Use Case: A user wants to know if their recent diet and exercise changes are effectively reducing body fat while maintaining muscle mass. This Skill can provide a detailed report based on their Withings and Garmin data.

Quick Start

Analyze my body composition trends over the last 30 days using my Withings and Garmin data.

Frequently Asked Questions about body-composition

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

FAQPage Schema
How do I analyze body composition trends using Withings and Garmin data?

To analyze body composition trends, this Skill integrates Withings weight and muscle mass data with Garmin training context to track progress against historical measurements and stated goals.

What is body recomposition and how is it tracked?

Body recomposition tracking involves comparing current body fat and muscle mass metrics against historical data to identify if your diet and training changes are effectively reducing fat while maintaining muscle.

Can I use my Garmin training data to explain body fat and muscle mass changes?

Yes, you can contextualize body composition changes using Garmin training data, which helps explain recomposition patterns by correlating recent exercise intensity with shifts in weight and muscle mass.

How do I track body fat percentage and muscle mass progress over time?

You can track body fat and muscle mass progress by comparing current measurements against historical data, allowing the analysis to identify clear trends, progress, or regressions towards your health goals.

Does this body composition analysis work with my Withings smart scale data?

Yes, the analysis directly supports Withings data by extracting body fat percentage, muscle mass, and weight metrics to compare against your historical baseline and stated fitness targets.

What is the best way to review if my diet and exercise changes are affecting body composition?

The best way to review diet and exercise effects is to analyze body composition trends over a specific period, comparing current Withings measurements against historical data contextualized with Garmin training logs.