UX/UI Agent Skills is a set of instructions, design tokens, reusable components, accessibility rules, and design-system references that guide Claude in producing interface designs and code. It is intended for developers and designers who want framework-independent, token-based UI work with accessibility checks. The catalogue entries package these UX, UI, component, and validation workflows as Claude Code skills and related add-ons.
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.
npx skills add plugin87/ux-ui-agent-skills --skill image-to-codegit clone --depth 1 https://github.com/plugin87/ux-ui-agent-skillsWrote 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.
[](https://agentmods.dev/skills/plugin87/ux-ui-agent-skills/image-to-code)<a href="https://agentmods.dev/skills/plugin87/ux-ui-agent-skills/image-to-code"><img src="https://agentmods.dev/badge/skills/plugin87/ux-ui-agent-skills/image-to-code/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.
<a href="https://agentmods.dev/skills/plugin87/ux-ui-agent-skills/image-to-code"><img src="https://agentmods.dev/badge/skills/plugin87/ux-ui-agent-skills/image-to-code.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00077 | $0.00886 |
| Opus 5.5 | $0.00031 | $0.00354 |
| Sonnet 5.5 | $0.00015 | $0.00177 |
| Haiku 4.5 | $0.00008 | $0.00089 |
Grade A, and why
image-to-code 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 13d 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.
How it starts
The opening of the file, as written. The whole thing — 39 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Skill: Image to Code
Step 0 — is the kit here? This skill reads files from the kit. Check once:
ls ${CLAUDE_SKILL_DIR}/../../../tokens >/dev/null 2>&1 && echo KIT_OK || echo KIT_MISSINGOnKIT_MISSINGonly the skill folders were installed, which is whatnpx skills adddoes. Say so plainly, point the user atnpx ux-ui-agent-skills initor the plugin install, and stop. Do not guess the contents of a file you could not open.
Reconstruct a design from a visual reference as a real design system, not a one-off copy. Match the system (color/type/spacing language), never lift copyrighted imagery or brand assets.
Steps
- Read the reference like a designer. Infer and write down:
- Palette — 1 dominant surface family, text colors, 1 primary action + at most 1 accent (sample the hues; don't guess random hex).
- Type — family feel (geometric/grotesk/serif), the scale jumps, display vs. body contrast, weights.
- Spacing & density — base unit, section rhythm, card padding; airy vs. compact.
- Radius & depth — radius language (sharp/soft/pill), shadow vs. hairline separation.
- Layout archetype + sequence — bounded hero / asymmetric split / dense bento / editorial stack (
${CLAUDE_SKILL_DIR}/../../../taste/design-taste.md→ Variance Mandate).
- Anchor to a known system if it's close — browse
${CLAUDE_SKILL_DIR}/../../../taste/aesthetic-systems.md/python3 ${CLAUDE_SKILL_DIR}/../../../scripts/design_systems.py search <term>and adopt that recipe to stabilize decisions. - Build the token theme from the inferred values → 3-tier DTCG (
design-tokensskill); generate a singletheme.css. Verify every color pair with${CLAUDE_SKILL_DIR}/../../../scripts/contrast.py/${CLAUDE_SKILL_DIR}/../../../scripts/validate_contrast.py(light + dark) — a sampled brand color that fails AA gets adjusted; taste never overrides POUR. - Rebuild layout + components token-driven via
${CLAUDE_SKILL_DIR}/../../../frameworks/adapter-protocol.md+${CLAUDE_SKILL_DIR}/../../../components/*: one shared primitive layer, all 8 states, a11y wired, no emoji (lucide), single theme. Apply taste (design-taste.md) so it doesn't regress to generic. - Verify against the reference — render and screenshot it, compare side-by-side to the reference; run
node ${CLAUDE_SKILL_DIR}/../../../scripts/measure_render.mjs,lint_hardcodes.py,taste_audit.mjs, andnpm run verify.
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.
- 13d ago Changed f755a7034b6d
- 15d ago Changed · +10 lines 1814312b2455
- 1mo ago First seen · 29 lines · 77 tokens per session scan A db744adaecc8
image-to-code is a skill published in the GitHub repository plugin87/ux-ui-agent-skills (2,729 stars, last pushed yesterday), licensed MIT. It adds 77 tokens to every session and 886 once invoked, about $0.0003 per session on Opus 5.5. 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.
Other skills, from other repositories
brand-visual-language
Shape language across type, radius and icons carries brand personality. Use when starting a design system, picking icons or radius tokens, or reviewing visual consistency.
loading-states-and-perceived-performance
Spinners, skeletons and staggered reveals that manage wait times. Use when designing loading states, async data or the feel of a slow interface.
micro-interactions
Small purposeful animations — toggles, animated icons, success moments. Use when designing interactive feedback, success states or loaders.
motion-and-storytelling
Disney's animation principles and cinematic technique applied to UI motion. Use when designing transitions, scroll animations or onboarding motion.
responsive-paradigms
Mobile, tablet and desktop are different paradigms, not one layout scaled. Use when designing responsive layouts or deciding what each breakpoint shows.
color-mode-and-theme
Light, dark or both, and when a theme selector is worth it. Use when defining a base palette or deciding on dark mode support.