opensensenova/sensenova-skills · skills/sn-da-excel-workflow/capability/excel-cell-coloring/category-coloring/SKILL.md

large-file-parquet-analysis-and-highlight skillA

large-file-parquet-analysis-and-highlight is agent-read markdown (skill) from opensensenova/sensenova-skills: 当Excel文件总行数超过1万行时，通过转换为Parquet格式提升读取性能，提取目标指标并计算最大值，最后将结果输出为Excel并对特定行进行高亮标注。.

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

Latest version
mdr add opensensenova/sensenova-skills/large-file-parquet-analysis-and-highlight@git:20260426.f0ab496
Exact content
mdr add opensensenova/sensenova-skills/large-file-parquet-analysis-and-highlight@sha256:d6e0201155cff41e

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_brsppyn56t36dawb.svg)](https://markdownregistry.com/a/art_brsppyn56t36dawb)

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Versions

versioncommittedcommitsizeaudit
git:20260426.f0ab496 latest2026-04-26 f0ab496 3,444 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3444 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

GitHub

opensensenova/sensenova-skills · 5,642 stars · license MIT · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_brsppyn56t36dawb
GET https://markdownregistry.com/api/v1/resolve?ref=opensensenova/sensenova-skills/large-file-parquet-analysis-and-highlight
GET https://markdownregistry.com/api/v1/blob/d6e0201155cff41e3e2bccfcd032de111291cc6fa3130c02497f1964295e0a67

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.