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.