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Usability Test Plan

Usability Test Plan is an agent skill (a SKILL.md file) from Owl-Listener/designer-skills. Design a usability study — research questions, methodology, participant criteria, metrics, and facilitation guide. It works with Claude Code and Gemini CLI and has 2,849 GitHub stars across a repository of 3 listed skills.

github.com/Owl-Listener/designer-skills/design-research/skills/usability-test-plan (opens in a new tab)

  • Multi-skill repo
  • Plugin marketplace
  • Testing & QA
  • Actively maintained
View on GitHub (opens in a new tab)

Add this skill

Claude

This repository is a Claude Code plugin marketplace. In Claude Code:

/plugin marketplace add Owl-Listener/designer-skills
/plugin install design-research@designer-skills

In the Claude apps, zip the usability-test-plan folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/Owl-Listener/designer-skills.git
cp -r designer-skills/design-research/skills/usability-test-plan .agents/skills/usability-test-plan   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/Owl-Listener/designer-skills.git
cp -r designer-skills/design-research/skills/usability-test-plan .cursor/skills/usability-test-plan   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), code.claude.com/docs/en/plugin-marketplaces (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

Design a usability study — research questions, methodology, participant criteria, metrics, and facilitation guide. Use when planning the study as a whole. For writing the task scenarios inside it, use test-scenario (prototyping-testing). Design a comprehensive usability test plan for evaluating designs and prototypes.

When it triggers

  • Use when planning the study as a whole.

More skills in Owl-Listener/designer-skills

3 skills are listed from this repository.

Similar skills

More testing & qa skills

All Testing & QA

FAQ

Usability Test Plan FAQ

Still curious? Email info@appsgit.com.

What is the Usability Test Plan skill?

Usability Test Plan is an agent skill (a SKILL.md file) from Owl-Listener/designer-skills. Design a usability study — research questions, methodology, participant criteria, metrics, and facilitation guide. It works with Claude Code and Gemini CLI and has 2,849 GitHub stars across a repository of 3 listed skills. Its SKILL.md lives at github.com/Owl-Listener/designer-skills/design-research/skills/usability-test-plan.

How do I install the Usability Test Plan skill?

In Claude Code, run /plugin marketplace add Owl-Listener/designer-skills and then /plugin install design-research@designer-skills. For Codex or Cursor, copy the usability-test-plan folder into .agents/skills/ or .cursor/skills/.

Is the Usability Test Plan skill free?

Yes. The repository is open source under the MIT license.

Is Usability Test Plan maintained?

The repository's most recent commit was on Sep 5, 2026. appsgit only lists skills from repositories with a commit in the last six months.