html-extract

html-extract is a skill for Claude Code from ZachArticulateV/designer-pro-and-seo. It costs 108 tokens per session (656 once invoked), scanned A, original, MIT.

A reference-site analyzer that records a page’s layout structure, colors, fonts, and recurring components as inspiration for a new build.

In plain words
What is it for?
Use it to study a full page, hero, navigation, pricing section, or component set before rebuilding a similar structure from scratch.
Why use it?
It turns an existing site into an organized design reference without copying its deployed code or content directly.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the designer-pro-and-seo plugin — 41 skills, 14 agents, 1 MCP server shipped together

Good fit Use it to study a full page, hero, navigation, pricing section, or component set before rebuilding a similar structure from scratch.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/zacharticulatev/designer-pro-and-seo/html-extract
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 ZachArticulateV/designer-pro-and-seo --skill html-extract
Clone the repo
git clone --depth 1 https://github.com/ZachArticulateV/designer-pro-and-seo

Made for: Claude Code.

Or install designer-pro-and-seo, the plugin that ships this one along with the rest of its 41 skills, 14 agents, 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 html-extract

README.md
[![agentmods](https://agentmods.dev/badge/skills/zacharticulatev/designer-pro-and-seo/html-extract/github.svg)](https://agentmods.dev/skills/zacharticulatev/designer-pro-and-seo/html-extract)
Your own site
<a href="https://agentmods.dev/skills/zacharticulatev/designer-pro-and-seo/html-extract"><img src="https://agentmods.dev/badge/skills/zacharticulatev/designer-pro-and-seo/html-extract/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 html-extract

Your own site · 80×15
<a href="https://agentmods.dev/skills/zacharticulatev/designer-pro-and-seo/html-extract"><img src="https://agentmods.dev/badge/skills/zacharticulatev/designer-pro-and-seo/html-extract.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 108 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 656 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00108 $0.00656
Opus 5 $0.00054 $0.00328
Sonnet 5 $0.00022 $0.00131
Haiku 4.5 $0.00011 $0.00066

Measured 11d ago against content hash 148cfb083f24, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

html-extract scanned grade A with 1 finding 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

1. **Fetch the page** — static fetch (WebFetch / `curl`) for the free path; if it's
skills/html-extract/SKILL.md · 63 lines

How it starts

The opening of the file, as written. The whole thing — 63 lines — stays where its author put it; the contents beside it link to each section on GitHub.

html-extract

Family: build-and-qa Status: Stable

Purpose

Given a reference URL, extract the rendered structure, design tokens (fonts, colors), and component patterns into a clean, annotated reference that downstream skills (design-build, parallel-build, blast-prompt) use as inspiration. This is pattern capture for reimplementation — not copy/paste of someone's deployed code.

Triggers

  • "html extract" / "scrape this site for reference"
  • "pull the structure from this site" / "pull components from this page"
  • "capture this site's layout for rebuild" / "use this site as a build reference"

Inputs

  • Reference URL
  • What to extract: full page | hero | nav | pricing | components-only
  • Output location (defaults to the user's project workspace, e.g. ./inspiration/)

Steps

  1. Fetch the page — static fetch (WebFetch / curl) for the free path; if it's JS-rendered and Playwright is available, render first. Say which path ran.
  2. Extract: the HTML structure (section outline), the dominant color palette and font families, and the recurring component patterns (hero, nav, pricing, testimonials, footer).
  3. Clean: strip analytics, ads, third-party scripts, and deploy-only IDs/classes — keep structure and tokens, drop the cruft.
  4. Annotate: label each section with what it is and why it's worth borrowing (the pattern, not the pixels).
  5. Save to the user's project workspace (e.g. ./inspiration/<slug>.md) with the source URL + capture date in frontmatter, and a banner: inspiration only — never deploy verbatim.

Outputs

  • Annotated inspiration file (structure + token list + component catalog)
  • Source attribution (URL + date) in the file's frontmatter

Dependencies

  • Playwright (optional — adds rendered capture of JS-heavy sites; free path: static fetch via WebFetch/curl)

Notes

The legal/ethical line is firm: capture patterns to rebuild with the user's own brand and content; the output is context for other skills, never deployable code. Respect the source site's Terms of Service (see PRIVACY.md).

Read the full file on GitHub · 63 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. 11d ago First seen · 63 lines · 108 tokens per session scan A 148cfb083f24

Subscribe to this mod's changes

html-extract is a skill published in the GitHub repository ZachArticulateV/designer-pro-and-seo (8 stars, last pushed 2mo ago), licensed MIT. It adds 108 tokens to every session and 656 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

Other skills, from other repositories

extract-design

Extract the full design language from any website URL. Produces 8 output files including AI-optimized markdown, visual HTML preview, Tailwind config, React theme, shadcn/ui theme, Figma variables, W3C design tokens, and CSS variables. Also runs WCAG accessibility scoring. Use when user says 'extract design', 'get…

Manavarya09/design-extract · 98 tokens

designlang-tokens

Use when styling UI for cal.com — references the extracted design system tokens instead of inventing colors, spacing, or typography.

Manavarya09/design-extract · 30 tokens

system-pitch

Write a design system investment pitch with a business case and ROI framing. Trigger when someone says: pitch the design system, make the case for the system, sell this to leadership, justify the investment, business case for design systems, why should we invest in a design system, or anything about building an…

murphytrueman/design-system-ops · 72 tokens

token-audit

Audit a design system's token definitions for naming violations, missing semantic tiers, and structural debt. This audits how tokens are defined and organised, NOT how they are consumed in code. Trigger when someone says: audit my tokens, token naming review, are my tokens consistent, token health check, review my…

murphytrueman/design-system-ops · 93 tokens

ai-component-description

Generate AI-optimised text descriptions for components, formatted for Figma's MCP server and LLM consumption. This produces prose descriptions in a six-section format (purpose, props, anti-patterns, composition, accessibility, examples), NOT JSON schemas or structured data files. Trigger when someone says: write…

murphytrueman/design-system-ops · 132 tokens

stakeholder-brief

Write a one-page stakeholder brief translating design system health or status into business language. Trigger when someone says: stakeholder update, exec brief, leadership summary, status report for leadership, system status for non-designers, write a brief for the business, or anything about communicating design…

murphytrueman/design-system-ops · 73 tokens