ux-evaluator SKILL.md skillA
ux-evaluator from mjunaidca/mjs-agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mjunaidca/mjs-agent-skills/ux-evaluator@git:20251221.f6c90d7Pins git:20251221.f6c90d7 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mjunaidca/mjs-agent-skills
- Path
docs/taskflow-vault/skills/engineering/ux-evaluator/SKILL.md- Versions recorded
- 1
- Latest version
- git:20251221.f6c90d7, committed Dec 21, 2025
- Size
- 6,849 bytes
- Repository stars
- 28
- License
- none declared
This skill should be used when evaluating UI components against UX best practices. Use for reviewing buttons, navigation elements, spacing, visual hierarchy, or any interface element. Provides a systematic 3-dimension framework (Position, Visual Weight, Spacing) aligned with industry standards (Balsamiq, Nielsen heuristics). Invoke when user asks to "review UX", "check button design", "evaluate layout", or references design guidelines.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# UX Evaluator ## Overview Systematically evaluate UI components against established UX principles using a 3-dimension framework. Transform subjective design feedback into actionable, evidence-based recommendations by comparing against industry conventions and authoritative sources. **Core Value**: Prevents subjective design debates by grounding decisions in documented best practices. ## When to Use This Skill **Triggers**: - User provides UX feedback on a component - User references external design guidelines (Balsamiq, Nielsen, Material Design) - User asks to "review", "evaluate", or "check" UI elements - User questions button labels, spacing, or visual hierarchy - Before implementing UI changes that affect user interaction **Do NOT use for**: - Pure visual aesthetics (colors, fonts) without UX implications - Backend or non-UI changes - When user has already made a firm decision and just wants implementation ## Evaluation Framework ### The 3-Dimension Analysis For ANY UI component, evaluate these three dimensions: | Dimension | What to Analyze | Key Questions | |-----------|-----------------|---------------| …
Read the whole file at its exact version.
How to install
mdr add mjunaidca/mjs-agent-skills/ux-evaluator@sha256:0c82ac4502e0d571The line at the top of this page pins the label git:20251221.f6c90d7, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_eguyttz4gyuqzkaf)
7 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Dec 21, 2025.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6849 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
mjunaidca/mjs-agent-skills · 28 stars · license none declared · pushed 2026-08-12 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_eguyttz4gyuqzkaf GET https://markdownregistry.com/api/v1/resolve?ref=mjunaidca/mjs-agent-skills/ux-evaluator GET https://markdownregistry.com/api/v1/blob/0c82ac4502e0d571bf87542c22071b58d2cad4c54d15673683d964f8308f7f20
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.