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Skill 1
作者
claudiodrusus
· GitHub ↗
· v1.0.0
626
总下载
0
收藏
0
当前安装
1
版本数
在 OpenClaw 中安装
/install skill-1
功能描述
Generate QR codes from text, URLs, WiFi credentials, vCards, or any data. Use when the user wants to create a QR code, share a link as a scannable code, gene...
安全使用建议
This skill is coherent and implements a simple QR code generator. Before installing/running: (1) review the script if you want to confirm no changes to other files, (2) note that it will call pip to install qrcode[pil] the first time (which downloads from PyPI), so run it in a virtualenv/container if you want to avoid modifying system packages, and (3) ensure output paths given to the script are locations you intend to write to. If you need offline or pinned dependencies, consider pre-installing a vetted version of the qrcode package rather than allowing the runtime auto-install.
功能分析
Type: OpenClaw Skill
Name: skill-1
Version: 1.0.0
The skill is classified as suspicious due to a path traversal vulnerability in `scripts/generate_qr.py`. The script uses `args.output` directly for file saving (`img.save(args.output)` and `open(args.output, 'w')`) without sanitizing the path. This allows an attacker to specify an output path containing `../` sequences, potentially writing files to arbitrary locations on the filesystem, which is a critical security flaw. While the `SKILL.md` is benign and the `pip install` via `subprocess` uses hardcoded, legitimate package names, the arbitrary file write vulnerability makes the skill risky.
能力评估
Purpose & Capability
Name/description (QR code generation) align with the provided script and examples. The included Python script implements exactly the advertised features (text/URL, WiFi, vCard, PNG/SVG/ASCII). No unrelated credentials, binaries, or config paths are requested.
Instruction Scope
SKILL.md instructs running the bundled script and shows concrete examples. The instructions do not request system files, other environment variables, or network endpoints beyond installing dependencies from PyPI at runtime (described in the README). There is no guidance to collect or transmit user data to third-party endpoints.
Install Mechanism
No install spec (instruction-only), but the script auto-installs the qrcode[pil] package via pip at runtime using subprocess. This is expected for a self-contained Python utility, but it performs a network download from PyPI when first run — consider this when running in restricted or production environments.
Credentials
The skill declares no required environment variables, credentials, or privileged config paths. The script runs locally and writes only the requested output file(s).
Persistence & Privilege
The skill does not request always:true, does not modify other skills, and has no persistent installation step that would alter global agent settings. Agent autonomous invocation remains the platform default and is not excessive here.
如何使用
- 确保已安装 OpenClaw（本地或 Docker 部署）
- 在对话框中输入安装命令：
/install skill-1 - 安装完成后，直接呼叫该 Skill 的名称或使用
/skill-1触发 - 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v1.0.0
qr-gen 1.0.0
- Initial release for generating QR codes from text, URLs, WiFi credentials, vCards, and more.
- Supports output as PNG, SVG, or ASCII art.
- Command-line options for customizing size, border, error correction, and format.
- Automatically installs Python dependencies; no manual setup required.
元数据
常见问题
Skill 1 是什么？
Generate QR codes from text, URLs, WiFi credentials, vCards, or any data. Use when the user wants to create a QR code, share a link as a scannable code, gene... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 626 次。
如何安装 Skill 1？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install skill-1」即可一键安装，无需额外配置。
Skill 1 是免费的吗？
是的，Skill 1 完全免费（开源免费），可自由下载、安装和使用。
Skill 1 支持哪些平台？
Skill 1 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。
谁开发了 Skill 1？
由 claudiodrusus（@claudiodrusus）开发并维护，当前版本 v1.0.0。
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