Agent skill

Design Review Skill: Scored UI Audit with Nielsen Heuristics

The design-review skill has an AI coding agent score a screen across six weighted dimensions, check Nielsen's ten heuristics, and return a prioritized findings table with token-referenced fixes.

Install
/plugin marketplace add plugin87/ux-ui-agent-skills
View on GitHub

Stars, license and last push from GitHub. Install count as reported by the open skills directory.

What is the design-review skill?

The design-review skill is a SKILL.md in the plugin87/ux-ui-agent-skills kit. It runs a structured critique of an existing screen: six weighted dimensions give an overall score, Nielsen's ten heuristics flag violations by number, and a findings table ranks issues from Critical to Enhancement with concrete fixes.

The design-review skill turns a vague request such as critique this page into a repeatable audit. It sits in the plugin87/ux-ui-agent-skills repository and applies the same scored rubric each time, so two reviews of two screens can be compared.

The SKILL.md says to use it for a design critique, quality score, heuristic evaluation or audit of an existing screen, page or product, either before or after the build.

The six scored dimensions

DimensionWeight
Visual hierarchy20%
Consistency20%
Accessibility20%
Usability20%
Responsiveness10%
Performance10%

What you get back

  • A table of the six dimension scores and one weighted overall score.
  • A findings table with number, severity, finding and recommendation. Severities run Critical, Major, Minor, Enhancement.
  • Nielsen heuristic violations flagged by number.
  • Fixes that name design tokens instead of vague advice such as make the text darker.

Who the design-review skill is for

Best for

  • A pre-merge check of a screen your agent just built, with a number you can track from one revision to the next.
  • Teams that want accessibility counted as a fifth of the score rather than a separate afterthought.
  • Spotting generic AI-built tells, since the skill checks a banned defaults list.

Not for

  • Running outside the kit. Step zero checks that the kit's tokens folder exists and stops if only the skill folder was installed.
  • A line-by-line source audit. For other review approaches, try bencium-design-audit or ui-design-review.
  • Building the interface. It critiques, and other skills in the kit design components and tokens.

Use it with UiChemy

Review the screen first, then move it into WordPress. UiChemy AI to WordPress imports an AI build as editable pages, and Composer lets you apply the fixes inside Elementor or Gutenberg. For responsive follow-ups, see responsive design. Click Get Started on uichemy.com.