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在 OpenClaw 中安装
/install xiaoyuan-calc
功能描述
A powerful mathematical assistant that supports all scientific calculator functions, equation solving, inequality solving, and provides detailed calculation...
安全使用建议
Before installing or running this skill, be aware that your LaTeX expressions are sent to https://xyst.yuanfudao.com and the script prints those inputs to stdout. If you may send sensitive or private data (personal identifiers, proprietary formulas, homework with identifying info), do not use this skill. Because the package owner and homepage are unknown and dependencies aren't documented, prefer one of these actions: (1) ask the publisher to disclose the remote endpoint, privacy policy, and required Python packages; (2) review and run the script in an isolated environment (air‑gapped or sandbox) and remove or stub the network call if you require local-only computation; or (3) use a fully local calculator implementation (e.g., SymPy) if you need to keep inputs private. If you proceed, inspect network traffic, and avoid sending any sensitive data.
功能分析
Type: OpenClaw Skill
Name: xiaoyuan-calc
Version: 1.0.0
The xiaoyuan-calc skill is a legitimate mathematical assistant that interfaces with the Xiaoyuan AI API (yuanfudao.com) to solve LaTeX-formatted equations and expressions. The script `scripts/calc.py` simply forwards user input to a remote endpoint and returns the result, with no evidence of data exfiltration, malicious execution, or prompt injection.
能力评估
Purpose & Capability
The skill's stated purpose (math assistant) matches its behavior: it delegates calculation to an external Xiaoyuan AI service. Delegating to a remote calculation API is a plausible design, but the README does not clearly state that inputs will be sent to a remote endpoint — only the small "Powered by 小猿 AI" hint. No local heavy dependencies or unrelated capabilities are requested.
Instruction Scope
SKILL.md instructs users to run the included script but does not disclose that the script will POST the entire input to a remote endpoint (https://xyst.yuanfudao.com/solar-calcbot/api/auto-solve). The script also prints the content it sends ('xy_calculator invoked: {...}'), which could be captured in logs. This means potentially sensitive user inputs would be transmitted and logged without explicit notice.
Install Mechanism
There is no install spec (instruction-only with one script). That keeps disk/write risk low, but the script requires the Python 'requests' library which the SKILL.md does not document. Lack of dependency listing may cause silent failures or surprise network behavior when run in environments without requests.
Credentials
The skill requests no environment variables or credentials and does not access local config paths. The absence of requested secrets is appropriate for the stated task.
Persistence & Privilege
The skill does not request persistent privileges, does not set always:true, and does not modify other skills or system configuration. Autonomous invocation is allowed by default but not combined with other high-risk privileges 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 xiaoyuan-calc - 安装完成后，直接呼叫该 Skill 的名称或使用
/xiaoyuan-calc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 xiaoyuan-calc
- Supports all core scientific calculator operations, including arithmetic, powers, roots, fractions, and trigonometric functions using LaTeX input.
- Provides advanced equation and inequality solving for single-variable, quadratic, higher-order, and systems (multi-variable) without requiring special wrappers.
- Automatically generates detailed step-by-step calculation explanations.
- Handles both equations and inequalities, including multi-equation and multi-inequality systems.
- Outputs results with high-precision calculations and user-friendly error messages.
- Multi-language output support (e.g., English, Chinese).
元数据
常见问题
xiaoyuan-calc 是什么？
A powerful mathematical assistant that supports all scientific calculator functions, equation solving, inequality solving, and provides detailed calculation... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 294 次。
如何安装 xiaoyuan-calc？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install xiaoyuan-calc」即可一键安装，无需额外配置。
xiaoyuan-calc 是免费的吗？
是的，xiaoyuan-calc 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
xiaoyuan-calc 支持哪些平台？
xiaoyuan-calc 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 xiaoyuan-calc？
由 liutengky（@liutengky）开发并维护，当前版本 v1.0.0。
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