huiliyi37/tianshu-harness · plugins/office-excel/skills/SKILL.md

office-excel skillA

office-excel is agent-read markdown (skill) from huiliyi37/tianshu-harness: Excel 电子表格读写与编辑最佳实践 — 用 xlsx_read/xlsx_write/xlsx_edit 处理 .xlsx 时遵守的公式、数字格式与可维护性纪律.

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 huiliyi37/tianshu-harness/office-excel@git:20260720.5237f6c
Exact content
mdr add huiliyi37/tianshu-harness/office-excel@sha256:6f87ea2c45bf5ed6

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_wilfioxpf3dfc36d.svg)](https://markdownregistry.com/a/art_wilfioxpf3dfc36d)

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Versions

versioncommittedcommitsizeaudit
git:20260720.5237f6c latest2026-07-20 5237f6c 2,554 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 (2554 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

huiliyi37/tianshu-harness · 757 stars · license Apache-2.0 · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_wilfioxpf3dfc36d
GET https://markdownregistry.com/api/v1/resolve?ref=huiliyi37/tianshu-harness/office-excel
GET https://markdownregistry.com/api/v1/blob/6f87ea2c45bf5ed6010f0bc0beeb002912955e8198d69a058996a5f2f6d7f358

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