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Install in OpenClaw
/install ws-charts
Description
图表生成。根据数据自动生成专业图表。
Usage Guidance
This skill appears coherent and low-risk: it only describes how to produce charts and save them under /workspace/reports/charts/. Before installing, consider: (1) the agent will write files to the workspace — avoid sending sensitive data you don't want stored there; (2) because it is instruction-only, chart generation will rely on the agent's available tools or libraries (confirm the runtime has the plotting capability you expect); (3) the skill can be invoked autonomously (platform default), so monitor behavior if you allow autonomous runs. No credentials, downloads, or external endpoints are declared in the skill, which keeps its footprint minimal.
Capability Analysis
Type: OpenClaw Skill
Name: ws-charts
Version: 1.0.0
The skill bundle consists of a metadata file and a markdown instruction file (SKILL.md) for generating charts. It contains no executable code, network requests, or suspicious prompt instructions, and its behavior is entirely consistent with its stated purpose of data visualization in the /workspace/reports/charts/ directory.
Capability Assessment
Purpose & Capability
Name/description (chart generation) matches the SKILL.md instructions. It asks the user for chart type, data and style and promises image/HTML output under /workspace/reports/charts/. There are no unrelated required binaries, env vars, or config paths.
Instruction Scope
Runtime instructions are minimal and stay within the stated purpose. The only filesystem reference is the output location (/workspace/reports/charts/), which is reasonable for a report/chart generator. The SKILL.md does not instruct reading unrelated files, accessing other system credentials, or sending data to external endpoints.
Install Mechanism
No install spec and no code files — instruction-only — so nothing will be downloaded or written to disk at install time. This is the lowest-risk install model.
Credentials
No environment variables, credentials, or config paths are required. Requested capabilities are proportionate to the stated purpose.
Persistence & Privilege
always is false and there are no indications the skill modifies other skills or system-wide settings. Autonomous invocation is allowed by default but is not combined with other red flags.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install ws-charts - After installation, invoke the skill by name or use
/ws-charts - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
- Initial release of ws-charts skill.
- 自动根据数据生成专业图表。
- 支持多种图表类型与样式自定义。
- 输出为图片或 HTML，存储于 /workspace/reports/charts/。
- 适用于数据分析场景，便捷生成可视化图表。
Metadata
Frequently Asked Questions
What is Charts?
图表生成。根据数据自动生成专业图表。 It is an AI Agent Skill for Claude Code / OpenClaw, with 422 downloads so far.
How do I install Charts?
Run "/install ws-charts" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Charts free?
Yes, Charts is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Charts support?
Charts is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Charts?
It is built and maintained by fhbillwer (@fhbillwer); the current version is v1.0.0.
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