Agent skill

Qrcode

by zhinjs in zhinjs/zhin

二维码生成能力。当用户想把文本或 URL 转成二维码图片时使用. An agent skill from zhinjs/zhin.

MITAuto-check passed

Install Qrcode

skills CLI
$ npx skills add zhinjs/zhin --skill qrcode -a claude-code

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

GitHub CLI
$ gh skill install zhinjs/zhin qrcode --agent claude-code

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

Manual copy
$ git clone --depth 1 https://github.com/zhinjs/zhin.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/utils/qrcode/skills/qrcode .claude/skills/qrcode && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

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

Facts

Skill name
qrcode
GitHub stars
137
Token cost
~142 tokens
SKILL.md length
26 words
Files
2
Skills in repo
11
Repo updated
First seen
Licence
MIT

At a glance

二维码生成能力。当用户想把文本或 URL 转成二维码图片时使用. An agent skill from zhinjs/zhin.

  • SKILL.md covers 工具 and 注意
  • Runs TypeScript scripts from its folder

What it does

Qrcode is an agent skill from zhinjs/zhin. 二维码生成能力。当用户想把文本或 URL 转成二维码图片时使用。 用户说「生成个二维码」「帮我做个二维码」或给了一个链接想生成二维码时应触发。

Its SKILL.md is about 140 tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files (for example `tools/qrcode_generate/index.ts`).

The repository describes itself as: AI-native TypeScript bot framework — one codebase for 20+ chat platforms (QQ, Discord, Telegram, Slack, WeChat…). Opt-in AI agent with MCP, tools & security policies. <10MB core. The licence is MIT.

Example prompts

  • “/qrcode”

Requirements

  • Node.js

What it can do on your machine

Read from SKILL.md and the folder at commit fd5029a. 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 script files (TypeScript), which the agent can run.

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

  • Network

    No URLs in SKILL.md.

    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

Qrcode loads about 142 tokens when it runs. Until then it costs about 20 tokens; SKILL.md has 26 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~20
When it runs · the whole SKILL.md, loaded when a task matches
~142

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); files beside SKILL.md are not scanned.

SKILL.md

The full file from zhinjs/zhin at commit fd5029a, republished under its MIT licence (© zhinjs). 26 words, ~142 tokens.

Download SKILL.mdSave it as .claude/skills/qrcode/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
qrcode
description
二维码生成能力。当用户想把文本或 URL 转成二维码图片时使用。 用户说「生成个二维码」「帮我做个二维码」或给了一个链接想生成二维码时应触发。
keywords
qrcode, 二维码, QR, 扫码, 生成
tags
qrcode, utility
tools
qrcode_generate

二维码生成技能

工具

工具用途参数
qrcode_generate生成二维码图片text(要编码的文本或 URL)

Example:

用户: 把这个链接做成二维码 https://example.com
→ qrcode_generate(text="https://example.com")

生成 300×300 像素的 PNG 图片,支持任意文本和 URL。

注意

  • 二维码扫描功能通过聊天命令 扫码 <url> 使用,不是 AI 工具。
  • 文本过长可能导致二维码密度过高、难以扫描。建议先 short_url 缩短链接再生成。

© zhinjs, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file in plugins/utils/qrcode/skills/qrcode of zhinjs/zhin.

  • SKILL.md
  • tools/qrcode_generate/index.ts

Open the folder on GitHubat commit fd5029a

Compare with similar skills

Qrcode 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.

Qrcode compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Qrcode this skillzhinjs/zhin137—~142Automated safety check: PassMIT
QR Codes with qrcode.vuescopewu/qrcode.vue826—~1.3kAutomated safety check: PassMIT
Qrcode Makerdongsheng123132/u-claw1.8k—~253Automated safety check: PassMIT
Mira Qrcodesandeco/mira-animator218—~2.3kAutomated safety check: PassCustom licence
Ergo Remotion Videoitwanger/toBeBetterJavaer18k—~1.1kAutomated safety check: PassNone
Ljg Readlijigang/ljg-skills7.5k—~820Automated safety check: PassMIT

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Questions about Qrcode

What does Qrcode do?

二维码生成能力。当用户想把文本或 URL 转成二维码图片时使用. An agent skill from zhinjs/zhin. Qrcode is an agent skill from zhinjs/zhin.

How do I install Qrcode in Claude Code?

Run `npx skills add zhinjs/zhin --skill qrcode -a claude-code`. Or copy the skill folder (plugins/utils/qrcode/skills/qrcode in zhinjs/zhin) into .claude/skills/qrcode in your project. Claude Code loads it when a task matches its description.

How do I install Qrcode in Codex?

Run `npx skills add zhinjs/zhin --skill qrcode -a codex`. Or copy the skill folder (plugins/utils/qrcode/skills/qrcode in zhinjs/zhin) into .agents/skills/qrcode in your project. Codex loads it when a task matches its description.

Can I use Qrcode 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 zhinjs/zhin --skill qrcode -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/qrcode, .gemini/skills/qrcode, .github/skills/qrcode and .opencode/skills/qrcode in your project.

What does Qrcode need to run?

Going by SKILL.md and its folder, Qrcode needs TypeScript for the scripts in its folder. Our summary lists: Node.js.

Does Qrcode 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 Qrcode 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. Review the folder before installing.

What licence does Qrcode use?

Qrcode is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Qrcode use?

About 142 tokens (SKILL.md is roughly 568 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Qrcode?

Skills that share tags, products or a category with Qrcode: QR Codes with qrcode.vue (scopewu/qrcode.vue, 826 stars), Qrcode Maker (dongsheng123132/u-claw, 1.8k stars), Mira Qrcode (sandeco/mira-animator, 218 stars) and Ergo Remotion Video (itwanger/toBeBetterJavaer, 18k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Qrcode?

zhinjs (a GitHub organization) maintains it in zhinjs/zhin, which has 137 GitHub stars. The repository holds 11 skills in this directory. The repository was last updated on September 23, 2026.

Source: zhinjs/zhin on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.