iso-audit

Audit interaction flows against ISO 9241-110:2020 principles and generate scored reports.

Updated Nov 25, 2025
One-click install
npx skills add https://github.com/kvn3toj/tierramadre --skill iso-audit
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: iso-audit
Source: https://github.com/kvn3toj/tierramadre/tree/main/.claude/skills/iso-ux-audit
Command: npx skills add https://github.com/kvn3toj/tierramadre --skill iso-audit

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a structured, data-driven audit of user interaction flows, ensuring they meet international ergonomic standards and identifying areas for UX improvement before release.

Core Features & Use Cases

  • ISO 9241-110:2020 Compliance: Evaluates flows against all 7 core principles of interaction ergonomics.
  • Scored Reporting: Generates a detailed report with scores for each principle and a weighted global score.
  • Prioritized Improvement Plan: Delivers actionable recommendations categorized by severity and priority, with effort estimations.
  • Use Case: Before launching a new feature, use this Skill to audit the user onboarding flow, identify usability gaps, and create a prioritized list of fixes to ensure a smooth user experience.

Quick Start

Use the iso-audit skill to audit the user checkout flow with the attached prototype link.

Frequently Asked Questions about iso-audit

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

FAQPage Schema
How do I audit a UX interaction flow for ISO 9241-110 compliance?

To audit a UX interaction flow for ISO 9241-110 compliance, submit your digital product's user flow or prototype link. The system evaluates task suitability, self-descriptiveness, conformity, learnability, controllability, error tolerance, and user engagement to generate a scored report.

What is ISO 9241-110:2020 usability testing for digital products?

ISO 9241-110:2020 usability testing is an ergonomic evaluation of interaction design based on 7 core principles. It analyzes user engagement, error tolerance, and controllability to identify usability gaps and ensure digital products meet international quality assurance standards.

How do I generate a prioritized UX improvement plan from a usability audit?

Generate a prioritized UX improvement plan by running an ergonomic audit against ISO 9241-110 principles. The process delivers actionable recommendations categorized by severity and priority, complete with effort estimations for resolving each identified interaction design gap.

Can I evaluate a user onboarding flow for error tolerance and learnability before launch?

Yes, you can evaluate a user onboarding flow for error tolerance and learnability before launch. The audit assesses these specific ISO 9241-110 principles alongside controllability and conformity, producing a weighted global score to highlight critical usability issues.

What is the best way to score interaction design quality against ergonomic standards?

The best way to score interaction design quality against ergonomic standards is to evaluate the user flow across the 7 ISO 9241-110 principles. This generates a detailed scored report with a weighted global score reflecting overall usability and conformity.

What are the limitations of using ISO 9241-110 for UX quality evaluation?

A limitation of using ISO 9241-110 for UX quality evaluation is that it focuses strictly on interaction ergonomics and the 7 specified principles. It provides a structured scored report and improvement plan but requires a clear prototype or flow link to analyze task suitability effectively.