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impeccable

Use when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or otherwise improve a frontend interface. Covers websites, landing pages, dashboards, product UI, app shells, components, forms, settings, onboarding, and empty states. Handles UX review, visual hierarchy, information architecture, cognitive load, accessibility, performance, responsive behavior, theming, anti-patterns, typography, fonts, spacing, layout, alignment, color, motion, micro-interactions, UX copy, error states, edge cases, i18n, and reusable design systems or tokens. Also use for bland designs that need to become bolder or more delightful, loud designs that should become quieter, live browser iteration on UI elements, or ambitious visual effects that should feel technically extraordinary. Not for backend-only or non-UI tasks.

70

Quality

87%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Quality

Content

75%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The body is dense, actionable, and well-sequenced with strong routing and bounded verification. Its main defect is progressive disclosure: it leans heavily on a `reference/` directory of markdown files that is not present, so much of its promised navigation resolves to broken links.

Suggestions

Ship the `reference/` markdown files the body points to, or rewrite the routing to depend only on bundle files that actually exist.

Trim the rhetorical opening framing ("out-of-distribution craft", "award-winning design director") to tighten conciseness without losing the directive tone.

Make the verification workflow's validation checkpoint fully explicit (a concrete command or checklist) to lift workflow clarity to the top anchor.

DimensionReasoningScore

Conciseness

Mostly lean and opinionated with little concept-over-explanation, but the opening framing ("award-winning design director with impeccable understanding", "out-of-distribution craft") and a few rhetorical flourishes add mild padding.

4 / 5

Actionability

Concrete executable commands ("node <skill-base-dir>/scripts/context.mjs", "--target <path>"), a full command/route table, and precise routing rules give fully actionable, copy-ready guidance.

5 / 5

Workflow Clarity

Clear Setup sequence and bounded verification ("inspect once with a batched round... confirm with at most one more round, and stop polishing") provide good checkpoints; minor gaps keep it just short of fully explicit validation loops.

4 / 5

Progressive Disclosure

The body is well sectioned but references ~25 `reference/*.md` files (new-work.md, craft-floor.md, routing.md, critique.md, etc.) that are absent from this bundle — the `reference/` directory does not exist, so the navigation it signals is largely dead.

2 / 5

Total

15

/

20

Passed

Description

100%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description is comprehensive, concrete, and well-structured: it lists numerous specific design actions, packs in natural trigger terms, and explicitly states both when to use and when not to use the skill. No notable weaknesses.

DimensionReasoningScore

Specificity

Enumerates many concrete actions — "design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract" — covering the domain comprehensively.

5 / 5

Completeness

Explicitly answers both what ("improve a frontend interface") and when ("Use when the user wants to design..."), and adds an explicit out-scope clause ("Not for backend-only or non-UI tasks").

5 / 5

Trigger Term Quality

Dense natural trigger terms users actually say ("redesign", "critique", "audit", "polish", "bolder", "quieter") plus surface types ("landing pages", "dashboards", "empty states"), with broad synonym coverage.

5 / 5

Distinctiveness Conflict Risk

Clear frontend-UI niche with an explicit negative boundary ("Not for backend-only or non-UI tasks") keeping it off unrelated skills.

5 / 5

Total

20

/

20

Passed

Validation

87%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation14 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

relative_links

Relative link issues: 32 missing

Warning

Total

14

/

16

Passed

Repository
pbakaus/impeccable
Reviewed

Table of Contents

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