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pinyin-box
作者
yanglinzhen
· GitHub ↗
· v1.0.0
· MIT-0
106
总下载
0
收藏
1
当前安装
1
版本数
在 OpenClaw 中安装
/install pinyin-box
功能描述
汉字小助手 - 将文字或图片中的文字转换为拼音格或米字格练习纸。 当用户需要：(1) 把文字转换成练字帖或米字格，(2) 提取图片中的文字并生成拼音格， (3) 生成汉字书写练习材料，(4) 把任何内容做成拼音格或米字格格式时，使用此 Skill。 支持文字输入、图片 OCR 识别，输出 PNG 或 PDF 格式。
安全使用建议
This skill appears to do what it advertises: OCR text and run a local 'pinyin-box' CLI to produce practice sheets. Before installing, note that the install step will pip-install a wheel hosted on a GitHub release (normal for Python packages but it executes code in your environment). If you need higher assurance: (1) inspect the wheel's source repository (owner/URL in requirements.txt points to github.com/yanglinzhen/pinyin-box) before installing, (2) prefer installing into an isolated virtual environment, and (3) verify the package's behavior or run it in a sandboxed agent environment.
功能分析
Type: OpenClaw Skill
Name: pinyin-box
Version: 1.0.0
The skill is classified as suspicious due to a high risk of shell injection in SKILL.md, which instructs the AI agent to pass user-provided text directly into a CLI command (`pinyin-box -t "文本内容"`) without explicit sanitization. Additionally, the requirements.txt file specifies a direct download of a Python wheel from a GitHub repository (github.com/yanglinzhen/pinyin-box) instead of a standard package registry, which introduces a supply chain risk. While the stated purpose of generating Pinyin practice sheets appears legitimate, these implementation flaws could allow for unauthorized command execution.
能力评估
Purpose & Capability
Name/description (generate pinyin/grid practice sheets from text or images) aligns with instructions to OCR images, format text, and invoke a local pinyin-box CLI. The requirements (a Python package providing the CLI) are appropriate.
Instruction Scope
Runtime instructions stay within the stated purpose: they call an image OCR helper, format text, and run the pinyin-box CLI to produce PNG/PDF output. The instructions reference only workspace paths and the image tool; they do not request unrelated files, system-wide configuration, or external endpoints beyond installing the package.
Install Mechanism
No install spec in the registry, but SKILL.md instructs pip install -r requirements.txt which includes a direct GitHub Releases wheel URL. Using a wheel from GitHub Releases is a common pattern, but it does mean arbitrary Python code will be downloaded and installed into the agent environment — a normal but material supply-chain risk to be aware of.
Credentials
The skill declares no required environment variables, credentials, or sensitive config paths. The SKILL.md only references local workspace paths. No disproportionate secret access is requested.
Persistence & Privilege
The skill does not request always:true and is user-invocable only; it does not ask to modify other skills or system-wide settings. Ordinary lifecycle (installing its package into a virtualenv) is expected.
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 pinyin-box - 安装完成后，直接呼叫该 Skill 的名称或使用
/pinyin-box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 pinyin-box skill.
- Converts text or text extracted from images into standard pinyin grid or 米字格 practice sheets.
- Supports both text input and image OCR recognition.
- Outputs in PNG (default) or PDF format.
- Filters out extraneous information (such as UI elements) from images before processing.
- Automatically paginates for longer texts and informs user of character and page count.
- Provides CLI usage instructions and examples for generating practice materials.
元数据
常见问题
pinyin-box 是什么？
汉字小助手 - 将文字或图片中的文字转换为拼音格或米字格练习纸。 当用户需要：(1) 把文字转换成练字帖或米字格，(2) 提取图片中的文字并生成拼音格， (3) 生成汉字书写练习材料，(4) 把任何内容做成拼音格或米字格格式时，使用此 Skill。 支持文字输入、图片 OCR 识别，输出 PNG 或 PDF 格式。 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 106 次。
如何安装 pinyin-box？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install pinyin-box」即可一键安装，无需额外配置。
pinyin-box 是免费的吗？
是的，pinyin-box 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
pinyin-box 支持哪些平台？
pinyin-box 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 pinyin-box？
由 yanglinzhen（@yanglinzhen）开发并维护，当前版本 v1.0.0。
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