excel-bar-chart-visualization skillA
excel-bar-chart-visualization is agent-read markdown (skill) from opensensenova/sensenova-skills: 读取多工作表Excel文件，自动处理合并单元格与数据清洗，进行交叉分组统计并生成带总计行的结果表，最后绘制支持中英文字体的美化柱状图，适用于多维度数据汇总与可视化分析。.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add opensensenova/sensenova-skills/excel-bar-chart-visualization@git:20260426.f0ab496mdr add opensensenova/sensenova-skills/excel-bar-chart-visualization@sha256:cd2a81a532a94135Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_jx5sbh22i7vglqrs)
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Versions
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4668 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
opensensenova/sensenova-skills · 5,642 stars · license MIT · pushed 2026-09-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jx5sbh22i7vglqrs GET https://markdownregistry.com/api/v1/resolve?ref=opensensenova/sensenova-skills/excel-bar-chart-visualization GET https://markdownregistry.com/api/v1/blob/cd2a81a532a94135c7841d1f790c3dcf414fec2946c193ba2767901cdcfe8162
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.