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Agent skill

Claude Design Card

by geekjourneyx in geekjourneyx/claude-design-card

将任意文本、网页或 URL 生成符合 Claude/Anthropic 设计语言的 HTML 信息卡片，通过 Playwright 截图为 PNG。

No licenceAuto-check passedTesting & QA

Install Claude Design Card

skills CLI
$ npx skills add geekjourneyx/claude-design-card --skill claude-design-card -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install geekjourneyx/claude-design-card claude-design-card --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
claude-design-card
GitHub stars
463
Token cost
~3.5k tokens
SKILL.md length
1,110 words
Files
16 (incl. scripts, references, assets)
Skills in repo
1
Repo updated
First seen
Licence
None found

At a glance

将任意文本、网页或 URL 生成符合 Claude/Anthropic 设计语言的 HTML 信息卡片，通过 Playwright 截图为 PNG。

  • Works in 6 steps: ：内容提炼 → ：选格式 → ：决定 SVG 元素 → …
  • Tasks that involve Browser testing
  • SKILL.md covers Claude 设计语言, 格式族与尺寸, 格式选择决策表 and 先问再做, plus 6 more sections
  • Runs TypeScript scripts from its folder; calls bunx

What it does

Claude Design Card is an agent skill from geekjourneyx/claude-design-card. 将任意文本、网页或 URL 生成符合 Claude/Anthropic 设计语言的 HTML 信息卡片，通过 Playwright 截图为 PNG。 支持 14 种格式：平台封面（公众号、视频号、B站、抖音）、图文内容卡（小红书、教程、对比分析）、 社交分享卡（金句、数据、方形）、长文编辑排版（Broadsheet、Feature、Reader、Digest）。 当用户提到「信息卡、卡片、封面、图文笔记、排版、截图、生成图、内容卡」时使用本技能。

Its SKILL.md is about 3.5k tokens, which your agent loads only when the skill is triggered. The skill folder holds 18 other files, including scripts, reference files and assets (for example `CLAUDE.md`, `DESIGN.md` and `README.md`).

It sits in Testing & QA, covering Browser testing. It works with Playwright and YouTube. The repository describes itself as: Claude Code skill for generating design cards in 14 formats — platform covers, social sharing cards, and editorial layouts following Anthropic.

When your agent uses it

  • Tasks that involve Browser testing

Example prompts

  • “/claude-design-card”

Requirements

  • Node.js

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. ：内容提炼
  2. ：选格式
  3. ：决定 SVG 元素
  4. ：生成 HTML
  5. ：保存 HTML 并通知用户
  6. ：截图生成 PNG

What it can do on your machine

Read from SKILL.md and the folder at commit 887cb42. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (TypeScript), which the agent can run.

    Shell commands in SKILL.md call:

    • bunx

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use bunx, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Claude Design Card loads about 3.5k tokens when it runs, and up to ~7.2k if it reads all its reference files. Until then it costs about 61 tokens; SKILL.md has 1,110 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~61
When it runs · the whole SKILL.md, loaded when a task matches
~3.5k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~7.2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 1,110 words (~3,473 tokens).

“将内容转成符合 Claude/Anthropic 设计语言的 HTML 卡片，并通过 Playwright 截图为 PNG。 核心目标：用统一的设计系统让每种格式都有专属的排版气质，而不是换色皮肤。”

— opening of SKILL.md by geekjourneyx
name
claude-design-card

Read the full SKILL.md on GitHub

Files

SKILL.md and 15 other files (scripts, references, assets) in the repository root of geekjourneyx/claude-design-card.

  • SKILL.md
  • .gitignore
  • CLAUDE.md
  • DESIGN.md
  • README.md
  • assets/NotoSerifSC-Regular.ttf
  • assets/banner.png
  • assets/features.png
  • assets/workflow.png
  • bun.lock
  • index.ts
  • package.json
  • references/design-spec.md
  • scripts/screenshot.ts
  • skills-lock.json
  • tsconfig.json

Open the folder on GitHubat commit 887cb42

Compare with similar skills

Claude Design Card next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Claude Design Card compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Claude Design Card this skillgeekjourneyx/claude-design-card463—~3.5kAutomated safety check: PassNone
Playwright Publishszhshp/panda-video-generator291—~1.1kAutomated safety check: PassNone
Demo Videohmislk/hmis236—~3.9kAutomated safety check: PassGPL-3.0
Web Application Testinganthropics/skills180k51 repos~966Automated safety check: PassApache-2.0
Playwright CLIsanity-io/sanity6.4k18 repos~1.9kAutomated safety check: PassMIT
Write and Verify Playwright Testsappsmithorg/appsmith41k—~2.9kAutomated safety check: NotesApache-2.0

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  • Demo Video

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Works with

Categories

Questions about Claude Design Card

What does Claude Design Card do?

将任意文本、网页或 URL 生成符合 Claude/Anthropic 设计语言的 HTML 信息卡片，通过 Playwright 截图为 PNG。. Claude Design Card is an agent skill from geekjourneyx/claude-design-card.

When should I use Claude Design Card?

Claude Design Card fits situations like: tasks that involve Browser testing.

How do I install Claude Design Card in Claude Code?

Run `npx skills add geekjourneyx/claude-design-card --skill claude-design-card -a claude-code`. Or copy the skill folder (the geekjourneyx/claude-design-card repository) into .claude/skills/claude-design-card in your project. Claude Code loads it when a task matches its description.

How do I install Claude Design Card in Codex?

Run `npx skills add geekjourneyx/claude-design-card --skill claude-design-card -a codex`. Or copy the skill folder (the geekjourneyx/claude-design-card repository) into .agents/skills/claude-design-card in your project. Codex loads it when a task matches its description.

Can I use Claude Design Card in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add geekjourneyx/claude-design-card --skill claude-design-card -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/claude-design-card, .gemini/skills/claude-design-card, .github/skills/claude-design-card and .opencode/skills/claude-design-card in your project.

What does Claude Design Card need to run?

Going by SKILL.md and its folder, Claude Design Card needs TypeScript for the scripts in its folder and the command-line tools its instructions call (bunx). Our summary lists: Node.js.

Does Claude Design Card access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Claude Design Card safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Claude Design Card use?

No licence was found for Claude Design Card or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Claude Design Card use?

About 3.5k tokens (SKILL.md is roughly 14k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 3.7k tokens, read only when the agent opens those files.

What are the alternatives to Claude Design Card?

Skills that share tags, products or a category with Claude Design Card: Playwright Publish (szhshp/panda-video-generator, 291 stars), Demo Video (hmislk/hmis, 236 stars), Web Application Testing (anthropics/skills, 180k stars) and Playwright CLI (sanity-io/sanity, 6.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Claude Design Card?

geekjourneyx (a GitHub user) maintains it in geekjourneyx/claude-design-card, which has 463 GitHub stars. The repository was last updated on May 27, 2026.

Source: geekjourneyx/claude-design-card on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.