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UI/UX Audit Skill · nicepkg | DecimalAI

design mediaby nicepkg

UI/UX Audit Skill

nicepkg/ui-ux-audit

Source nicepkg/ai-workflow ↗License MIT

Mandatory audit workflow for UI/UX changes that reads current state FIRST, checks for redundancy, respects clean design philosophy, and identifies genuine gaps before implementation. Auto-invoked when user mentions UI, UX, design, layout, homepage, page improvements, visual changes, or interface modifications.

SkillScore64Maintained

Automatic

Design & UX Review pack

Last verified 8/24/2026

What it changes

Passed 12 of 19 test cases with the skill, and 8 of 19 without it.

Without skill41%

With skill64%

Checks it passed that the model alone missed

Requires confirming that all target page files were read before making recommendations
Specifies conducting an audit phase before presenting findings or implementing UI changes
Identifies REFERENCE.md as the file containing WCAG 2.1 AA details and UX research principles

and 4 more in the full report

5 fixed9 passed either way8 still failing0 broke

Pass-rate lift: +23 pp
Tokens: +107%
Agent turns: 0%
Response time: -38%

Model gemini-3.6-flashMeasured 8/24/2026v114 of 22 cases passed with skill · 19 comparable

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/nicepkg-ui-ux-audit/SKILL.md https://app.decimal.ai/s/nicepkg-ui-ux-audit/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add nicepkg-ui-ux-audit, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/nicepkg-ui-ux-audit/ and pins it in .decimal/skills.lock

decimalai skills add nicepkg-ui-ux-audit

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/nicepkg-ui-ux-audit/SKILL.md https://app.decimal.ai/s/nicepkg-ui-ux-audit/SKILL.md

Raw file: /s/nicepkg-ui-ux-audit/SKILL.md ↗ · machine-readable summary at /s/nicepkg-ui-ux-audit.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 5 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 5

Prompt

We need detailed accessibility guidance regarding WCAG 2.1 AA requirements and F-pattern reading research to support our design critique. Which supporting file in the audit toolkit provides these research citations and standards?

What was checked, without and with the skill
Checked	Without skill	With skill
Identifies REFERENCE.md as the file containing WCAG 2.1 AA details and UX research principles	Missed	Passed

case-14 · gemini-3.6-flash · 8/24/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md429 linessingle file

UI/UX Audit Skill

🚨 CRITICAL: This Skill Runs BEFORE Implementation

Purpose: Prevent redundant implementations and cluttered designs by auditing current state FIRST.

When to invoke: Automatically when user mentions:

UI/UX work: "improve UI", "enhance UX", "better design", "update layout"
Page work: "fix homepage", "improve page", "update interface", "redesign"
Visual changes: "add visual elements", "enhance visuals", "improve appearance"
Component work: "add component", "new feature", "improve section"
General improvements: "make it better", "improve experience", "enhance site"

Order of execution:

✅ This skill runs FIRST (audit phase)
Then present findings to user
Then optionally invoke ui-ux-designer agent (design critique)
Then implement approved changes

Mandatory Audit Process (READ FIRST, IMPLEMENT SECOND)

Step 1: Read Current State (Non-Negotiable)

Before making ANY recommendations, read these files:

Track record

Benchmark

12 / 19

test cases passed, vs 8 / 19 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

nicepkg / ai-workflow

workflows/marketing-pro-workflow/.claude/skills/ui-ux-audit/SKILL.md

View on GitHub ↗

License MITImported 8/3/2026Version v1

More skills from the same source and nearby in the registry, with their headline benchmark lift.

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See it in action

What's inside

UI/UX Audit Skill

🚨 CRITICAL: This Skill Runs BEFORE Implementation

Mandatory Audit Process (READ FIRST, IMPLEMENT SECOND)

Step 1: Read Current State (Non-Negotiable)

Track record

Benchmark

Adoption

SkillSafety

Source

Related skills