Individual skill

ux-heuristics-audit

Run a structured usability audit of any UI against Nielsen's 10 heuristics. Produces a severity-rated, prioritized issue list — each finding tagged with the violated heuristic and a concrete fix. Use when auditing a screen, flow, or component for usability problems, or as a validation step after generating UI.

ux/audits/heuristics/SKILL.md

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# Usability Heuristics Audit Skill


## What this skill changes vs. default behavior

Without this skill, a usability review tends to produce a flat list of generic suggestions ("make it cleaner", "improve the CTA") with no framework, no severity, and no link to *why* something is a problem. This skill forces four things:

1. **Every finding names the heuristic it violates** — not a vague opinion.
2. **Every finding gets a severity rating** based on frequency × impact × persistence — so the list is prioritized, not equal-weighted.
3. **Every finding has a concrete, specific fix** — not "consider improving."
4. **The audit resists over-flagging.** Heuristics are principles, not a checklist to max out. A finding only earns a place if it plausibly costs a real user time, confidence, or task completion.

**Scope discipline.** When invoked directly (the user named this audit), review **only this concern** — don't pull in sibling audits. It runs alongside other lenses only when an orchestrator (`ux-design-review`) or a generative skill calls it under `docs/orchestration-policy.md`, where it sits in **Tier A — always-relevant, auto-runs**. Explicit scope always wins.
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