← 返回 Skills 市场
qr-code-toolkit
作者
yushimohuang
· GitHub ↗
· v1.0.0
· MIT-0
773
总下载
0
收藏
1
当前安装
1
版本数
在 OpenClaw 中安装
/install qr-code-toolkit
功能描述
QR code generation and reading. Use when user says "generate QR code", "create QR", "read QR code", or wants to work with QR codes.
安全使用建议
This skill appears coherent and limited to local QR operations, but before installing consider: 1) Ensure you want files written to the skill/workspace qrcodes directory (the script creates a qrcodes folder at a parent workspace-level). 2) Install the documented dependencies (qrencode, zbar) from trusted package managers. 3) Review the script if you need stricter filesystem controls — it will read any input file you point it at (batch mode) and write PNGs; avoid passing untrusted input. 4) For extra safety, run the script in a sandboxed environment or container if you are cautious. 5) Be aware of cross-platform differences (md5sum may be missing on macOS). If you want me to, I can highlight exact lines in the script to review or suggest a small hardening patch (e.g., restrict output path or sanitize filenames).
功能分析
Type: OpenClaw Skill
Name: qr-code-toolkit
Version: 1.0.0
The qr-code-toolkit skill bundle provides standard functionality for generating and reading QR codes using the 'qrencode' and 'zbarimg' utilities. The shell script (scripts/qr.sh) correctly implements the features described in SKILL.md and README.md, including WiFi and vCard generation, without any evidence of data exfiltration, persistence mechanisms, or malicious intent.
能力评估
Purpose & Capability
Name/description (generate/read QR codes) match the provided script and README. The script relies on qrencode for generation and zbarimg/zbar-tools for reading — these are the expected tools for the stated purpose.
Instruction Scope
Runtime instructions point to the included shell script and only perform local filesystem operations (generate files under a qrcodes directory and read user-supplied images). The script reads an input file for batch operations and writes output PNGs; it does not contact remote endpoints or read unrelated system secrets. Note: the script resolves QR_DIR by moving three levels up from the script directory, which places the qrcodes folder at a workspace/root level (intentional per SKILL.md), and batch uses md5sum for filenames (md5sum may not be present on all platforms).
Install Mechanism
This is an instruction-only skill with no install spec; the README documents installing qrencode and zbar via package managers. No remote downloads or archive extraction are present in the skill bundle.
Credentials
No environment variables or credentials are requested. The script does not access secrets or configuration outside of the user-supplied input files and the filesystem where it writes output.
Persistence & Privilege
always is false and the skill is user-invocable. It does not modify other skills or system-wide agent settings and has no installation hooks that would grant persistent elevated privileges.
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 qr-code-toolkit - 安装完成后，直接呼叫该 Skill 的名称或使用
/qr-code-toolkit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
Initial release of QR Code Tool skill.
- Generate QR codes for text, URLs, WiFi credentials, and vCard contacts.
- Read and decode QR codes from image files.
- Batch QR code generation from a text list.
- Flexible output options for file names and directories.
- Clear example commands and response formats provided.
元数据
常见问题
qr-code-toolkit 是什么？
QR code generation and reading. Use when user says "generate QR code", "create QR", "read QR code", or wants to work with QR codes. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 773 次。
如何安装 qr-code-toolkit？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install qr-code-toolkit」即可一键安装，无需额外配置。
qr-code-toolkit 是免费的吗？
是的，qr-code-toolkit 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
qr-code-toolkit 支持哪些平台？
qr-code-toolkit 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 qr-code-toolkit？
由 yushimohuang（@yushimohuang）开发并维护，当前版本 v1.0.0。
推荐 Skills