ss-review

ss-review is a skill for Claude Code from bitjaru/styleseed. It costs 16 tokens per session (1,434 once invoked), scanned A, original, MIT.

A review guide for checking user-interface code against a design system, accessibility needs, and common coding practices. It first finds the correct StyleSeed rules for the requested UI artifact.

In plain words
What is it for?
Use it to review a web page or other visual interface for design-token use, layout conventions, accessibility, and framework-specific issues. It is not intended for non-UI code or accessibility-only, usability-heuristic, or quick automated checks.
Why use it?
It helps catch inconsistent colors, spacing, and interface patterns before they reach users. It also keeps UI reviews focused on the correct project rules instead of unrelated or outdated files.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions CLAUDE.md; $skill-name invocation.

Part of the styleseed plugin — 24 skills shipped together

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.

agentmods
npx agentmods add skills/bitjaru/styleseed/ss-review
Any agent
npx skills add bitjaru/styleseed --skill ss-review
Clone the repo
git clone --depth 1 https://github.com/bitjaru/styleseed

Made for: Claude Code.

Or install styleseed, the plugin that ships this one along with the rest of its 24 skills.

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 ss-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/bitjaru/styleseed/ss-review.svg)](https://agentmods.dev/skills/bitjaru/styleseed/ss-review)
Your own site
<a href="https://agentmods.dev/skills/bitjaru/styleseed/ss-review"><img src="https://agentmods.dev/badge/skills/bitjaru/styleseed/ss-review.svg" alt="Measured on agentmods" height="20"></a>
Per session 16 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,434 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00016 $0.01434
Opus 5 $0.00008 $0.00717
Sonnet 5 $0.00003 $0.00287
Haiku 4.5 $0.00002 $0.00143

Measured 7d ago against content hash e543a8744866, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

ss-review 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 7d 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.

engine/.claude/skills/ss-review/SKILL.md · 104 lines

How it starts

The opening of the file, as written. The whole thing — 104 lines — stays where its author put it; the contents beside it link to each section on GitHub.

UI Design Review

Registry-first artifact boundary

When .styleseed/project.json and .styleseed/artifacts/index.json exist, resolve the requested artifact ID first, then read only .styleseed/bundles/<artifact-id>.md and .styleseed/manifests/<artifact-id>.json. Never fall back to the global legacy bundle for a registry project. Legacy projects may use .styleseed/effective-rules.md only when no registry exists.

Read .styleseed/effective-rules.md and .styleseed/manifest.json. If missing or stale, invoke /ss-resolve or $ss-resolve from STYLESEED.md first. Review task fitness and grammar coherence before framework conventions. For non-web artifacts, replace React/Tailwind-only checks with the active adapter's render/export checks.

When NOT to use

  • For accessibility-only issues → use /ss-a11y
  • For Nielsen UX heuristics → use /ss-audit
  • For a quick automated check → use /ss-lint
  • For non-UI code (data fetching, business rules)

Review the file: $ARGUMENTS

Checklist

1. Design Token and Recipe Compliance

  • No hardcoded hex colors (use semantic tokens: text-foreground, bg-brand, etc.)
  • No hardcoded px spacing in Tailwind (use p-6 not p-[24px])
  • Pattern geometry/elevation uses the selected recipe or explicit semantic variables
  • No hardcoded universal rounded-2xl + shadow + mx-6 language across unrelated recipes

2. Component Conventions

  • Uses data-slot attribute
  • Uses cn() for className merging
  • Props typed with React.ComponentProps<>
  • Supports className prop override
  • Named export (not default export for components)
  • No wrapper components that only add a className

3. Accessibility (a11y)

  • Touch targets >= 44x44px for interactive elements
  • focus-visible styles on all interactive elements
  • Proper aria-* attributes where needed
  • Color contrast meets WCAG AA (4.5:1 for text, 3:1 for large text)
  • Animations respect prefers-reduced-motion
  • Images have alt text
  • Form inputs have associated labels

Read the full file on GitHub · 104 lines

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. 7d ago First seen · 104 lines · 16 tokens per session scan A e543a8744866

Subscribe to this mod's changes

ss-review is a skill published in the GitHub repository bitjaru/styleseed (944 stars, last pushed 3d ago), licensed MIT. It adds 16 tokens to every session and 1,434 once invoked, about $0.0001 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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