Case Study Skill

An open-source agent skill that coaches designers through writing portfolio case studies. Not a template. It asks questions, pushes back on vague answers, and finds the story shape of your project.

Two modes

Designers (UX, product, visual, interaction, design systems, research): describe your project. The skill adapts questions to your type and structures around what makes the work interesting.

Design engineers: point it at a git diff. It reads the code, asks about design decisions, and pulls impact metrics from Amplitude, PostHog, or Mixpanel via MCP.

Install

gh skill install scoobynko/case-study-skill case-study

Or manually:

git clone https://github.com/scoobynko/case-study-skill.git
cp -r case-study-skill/case-study ~/.claude/skills/case-study

Works with Claude Code, Cursor, GitHub Copilot, Codex, and Gemini CLI.

Try it

Help me write a case study about the checkout redesign I shipped last quarter

Write a case study from my branch feat/command-palette against main

I need to document a design system I built but it is under NDA

Help me write up a project that got cancelled before launch

Contribute

PRs welcome at github.com/scoobynko/case-study-skill.