reskin

reskin is a command for Claude Code from TaewoooPark/UIForge. It costs 55 tokens per session (882 once invoked), scanned A, original, MIT.

A command that turns a website or reference image into a measurable design specification, saved as `signature.json`. The specification covers typography, colour use, spacing, corner shapes, layout, and contrast.

In plain words
What is it for?
Use it to measure a website, record the visual rules from an image, validate the resulting specification, and build a user interface that follows it.
Why use it?
It replaces vague instructions such as “match this style” with concrete values that can guide and check a build.

Command for Claude Code

Written for Claude Code: argument-hint in frontmatter.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the uiforge plugin — 4 skills, 6 commands, 1 MCP server shipped together

Good fit Use it to measure a website, record the visual rules from an…

Compare 6 commands from other repositories ↓
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add TaewoooPark/UIForge
Claude Code
/plugin install uiforge

Made for: Claude Code.

Or install uiforge, the plugin that ships this one along with the rest of its 4 skills, 6 commands, 1 MCP server.

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 reskin

README.md
[![agentmods](https://agentmods.dev/badge/commands/taewooopark/uiforge/reskin.svg)](https://agentmods.dev/commands/taewooopark/uiforge/reskin)
Your own site
<a href="https://agentmods.dev/commands/taewooopark/uiforge/reskin"><img src="https://agentmods.dev/badge/commands/taewooopark/uiforge/reskin.svg" alt="Measured on agentmods" height="20"></a>
Per session 55 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 882 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.
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 $0.00055 $0.00882
Opus 5 $0.00028 $0.00441
Sonnet 5 $0.00011 $0.00176
Haiku 4.5 $0.00006 $0.00088

Measured 6d ago against content hash a7cd41940a6d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

reskin 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 6d 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.

commands/reskin.md · 68 lines

How it starts

The opening of the file, as written. The whole thing — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Turn the reference in $ARGUMENTS into a UIForge signature — the concrete spec the gate then enforces. The point is to escape the model's median prior by pinning the build to a target you chose. Extract parameters, not assets.

1. Extract the signature

  • URL or .html — measure it directly (Playwright renders it, the render-audit engine derives the signature):
    node ${CLAUDE_PLUGIN_ROOT}/tools/uiforge-extract.mjs <url│file.html> \
      --out signature.json --config uiforge.config.json
    
    This writes signature.jsontypeRamp, accent {hue, budgetPct}, gridUnit, radii, layout.posture, contrastMin — the quantified reference.
  • Image path — the extractor can't see the image, so it hands you a schema skeleton to fill by vision:
    node ${CLAUDE_PLUGIN_ROOT}/tools/uiforge-extract.mjs <image> --out signature.json
    
    Then LOOK at the image and fill the fields — the type ramp (px), the ONE dominant accent (hue 0–360 + roughly its surface budgetPct), the gridUnit, the radii bucket (none/sm/md/lg/xl/full), and layout.posture (asymmetric/centered) — and check it:
    node ${CLAUDE_PLUGIN_ROOT}/tools/uiforge-extract.mjs --validate signature.json
    
    It's the same schema as the URL path (--schema prints it), so tokens, sourcing, and the gate are identical whether the reference was a site or an image. One accent only.
  • If nothing is given, ask for a reference (image, URL, or a site whose feel they want).

2. Compile the signature into tokens

Start from the nearest kit in ${CLAUDE_PLUGIN_ROOT}/tools/kits/ and overwrite its roles with the signature's values — a tokens.css whose accent, radius, scale, and rhythm match the reference. Map the type feel to a real, non-default face (tools/kits/README.md — never Inter/system-ui). Hand off to uiforge:design-tokens to finish dark mode + reduced-motion.

3. Source components that FIT the signature

Don't hand-author, and don't grab any tasteful component — pull the ones closest to the signature you committed to:

node ${CLAUDE_PLUGIN_ROOT}/tools/uiforge-source.mjs "<what you need>" \
  --spec signature.json --type ui

It ranks the catalog by semantic fit (the need) × style fit (its radii vs your signature's) × taste (a11y + radix provenance + variants), and prints the npx shadcn add … for the top picks. Install those, verify props.

Read the full file on GitHub · 68 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. 6d ago First seen · 68 lines · 55 tokens per session scan A a7cd41940a6d

Subscribe to this mod's changes

reskin is a command published in the GitHub repository TaewoooPark/UIForge (7 stars, last pushed 1mo ago), licensed MIT. It adds 55 tokens to every session and 882 once invoked, about $0.0003 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 2026-08-31.