web-design-reviewer

web-design-reviewer is a skill for Claude Code, Codex from navikt/copilot. It costs 89 tokens per session (2,287 once invoked), scanned A, original, MIT.

A visual review and repair process for websites and web applications. It uses a running site, browser automation, screenshots, page structure, and source code to find issues with layout, responsive behavior, accessibility, and consistency.

In plain words
What is it for?
Use it to inspect and fix static sites, React, Vue, Angular, Svelte, Next.js, Nuxt, SvelteKit, and similar web apps. The site must be running, browser automation must be available, and source access is needed for repairs.
Why use it?
It turns visual design problems into specific source-code fixes and checks the result afterward. This avoids relying only on a code reading or a single screen size.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to inspect and fix static sites, React, Vue, Angular, Svelte, Next.js, Nuxt, SvelteKit, and similar web apps. The site must be running, browser automation must be available, and source access is needed for repairs.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/navikt/copilot/web-design-reviewer
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add navikt/copilot --skill web-design-reviewer
Clone the repo
git clone --depth 1 https://github.com/navikt/copilot

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for web-design-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/skills/navikt/copilot/web-design-reviewer/github.svg)](https://agentmods.dev/skills/navikt/copilot/web-design-reviewer)
Your own site
<a href="https://agentmods.dev/skills/navikt/copilot/web-design-reviewer"><img src="https://agentmods.dev/badge/skills/navikt/copilot/web-design-reviewer/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for web-design-reviewer

Your own site · 80×15
<a href="https://agentmods.dev/skills/navikt/copilot/web-design-reviewer"><img src="https://agentmods.dev/badge/skills/navikt/copilot/web-design-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 89 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,287 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00089 $0.02287
Opus 5 $0.00044 $0.01144
Sonnet 5 $0.00018 $0.00457
Haiku 4.5 $0.00009 $0.00229

Measured 11d ago against content hash 1cb4e5b4bad7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

web-design-reviewer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/web-design-reviewer/SKILL.md · 281 lines

How it starts

The opening of the file, as written. The whole thing — 281 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Nettside-designgjennomgang

Visuell inspeksjon og validering av designkvalitet på nettsider. Identifiserer og fikser problemer på kildekodenivå.

Anvendelse

  • Statiske nettsider (HTML/CSS/JS)
  • SPA-rammeverk som React / Vue / Angular / Svelte
  • Fullstack-rammeverk som Next.js / Nuxt / SvelteKit
  • Andre webapplikasjoner

Forutsetninger

Påkrevd

  1. Nettsiden må kjøre

    • Lokal utviklingsserver (f.eks. http://localhost:3000)
    • Staging-miljø
    • Produksjon (kun for gjennomgang uten endringer)
  2. Browser-automatisering må være tilgjengelig

    • Screenshots
    • Sidenavigasjon
    • DOM-informasjon
  3. Tilgang til kildekode (ved feilretting)

    • Prosjektet må finnes i workspace

Arbeidsflyt

flowchart TD
    A[Steg 1: Informasjonsinnhenting] --> B[Steg 2: Visuell inspeksjon]
    B --> C[Steg 3: Feilretting]
    C --> D[Steg 4: Verifikasjon]
    D --> E{Flere feil?}
    E -->|Ja| B
    E -->|Nei| F[Ferdig rapport]

Steg 1: Informasjonsinnhenting

1.1 URL-bekreftelse

Hvis URL ikke er oppgitt, spør:

Oppgi URL-en til nettsiden som skal gjennomgås (f.eks. http://localhost:3000)

1.2 Prosjektstruktur

Ved feilretting, finn ut følgende:

Element Eksempel
Rammeverk React / Vue / Next.js etc.?
Styling CSS / SCSS / Tailwind / CSS-in-JS?
Kildeplassering Hvor ligger stil- og komponentfiler?
Omfang Spesifikke sider eller hele nettstedet?

1.3 Automatisk prosjektdeteksjon

Forsøk automatisk deteksjon fra filer i workspace:

Deteksjonsmål:
├── package.json     → Rammeverk og avhengigheter
├── tsconfig.json    → TypeScript-bruk
├── tailwind.config  → Tailwind CSS
├── next.config      → Next.js
├── vite.config      → Vite
├── nuxt.config      → Nuxt
└── src/ eller app/  → Kildekatalog

1.4 Identifisering av stilmetode

Metode Deteksjon Redigeringsmål
Ren CSS *.css-filer Global CSS eller komponent-CSS
SCSS/Sass *.scss, *.sass SCSS-filer
CSS Modules *.module.css Modul-CSS-filer
Tailwind CSS tailwind.config.* className i komponenter
styled-components styled. i koden JS/TS-filer
Emotion @emotion/-imports JS/TS-filer
CSS-in-JS (annet) Inline-stiler JS/TS-filer

Read the full file on GitHub · 281 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 281 lines · 89 tokens per session scan A 1cb4e5b4bad7

Subscribe to this mod's changes

web-design-reviewer is a skill published in the GitHub repository navikt/copilot (54 stars, last pushed today), licensed MIT. It adds 89 tokens to every session and 2,287 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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