effect-tracking

Automate 28-day skin-tracking analysis and generate shareable improvement reports.

1|Updated Jan 1, 2026
One-click install
npx skills add https://github.com/raydocs/SkinLab --skill effect-tracking
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: effect-tracking
Source: https://github.com/raydocs/SkinLab/tree/main/.factory/skills/effect-tracking
Command: npx skills add https://github.com/raydocs/SkinLab --skill effect-tracking

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill enables users to track their skincare journey over a 28-day cycle, automatically analyzing changes with AI and generating a shareable improvement report.

Core Features & Use Cases

  • 28-day tracking workflow: Capture Day 0 baseline, then Day 7, Day 14, Day 21, and Day 28, with AI-driven comparisons and summaries.
  • Photo guidance and analysis: Provides structured photo capture guidance and automated analysis to quantify changes.
  • Report generation & sharing: Produces a comprehensive report detailing improvements and suggested next steps that can be shared with others.

Quick Start

Start a new 28-day tracking session, capture the Day 0 photo, then continue capturing on Days 7, 14, 21, and 28 to generate a final report.

Frequently Asked Questions about effect-tracking

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

FAQPage Schema
How do I track 28-day skin changes and generate a report?

Track 28-day skin changes by capturing baseline photos on Day 0, checking in on Days 7, 14, 21, and 28, and letting AI analyze the photos to generate a shareable improvement report.

What's the best way to automate skin analysis photo comparisons?

Automate skin analysis photo comparisons by starting a tracking session that uses an AI service to periodically analyze captured check-in photos and quantify changes over a 28-day cycle.

Does skin tracking work with SwiftData for local storage?

Yes, skin tracking works with SwiftData by locally storing defined data models for TrackingSession, CheckIn, and TrackingReport to persist your 28-day check-in history and AI analysis results.

Can I share my skincare tracking results with others?

Yes, you can share skincare tracking results because the skill generates a comprehensive final synthesis report detailing your improvements and suggested next steps in a shareable format.

What do I need to start a 28-day skin tracking session?

To start a 28-day skin tracking session you need to capture a Day 0 baseline photo, after which the workflow guides you through periodic check-ins and AI-driven analyses until Day 28.

Why does skin tracking use a 28-day cycle for check-ins?

Skin tracking uses a 28-day cycle because it maps to the natural skin renewal process, structuring baseline capture and periodic AI photo analyses to accurately quantify improvement over the full cycle.