office-transform SKILL.md skillA
office-transform from cherryhq/cherry-studio is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add cherryhq/cherry-studio/office-transform@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- cherryhq/cherry-studio
- Path
resources/skills/office-transform/SKILL.md- Versions recorded
- 5
- Latest version
- v1.0.0, committed Oct 31, 2026
- First version recorded
- Sep 17, 2026
- Size
- 18,472 bytes
- Repository stars
- 53,286
- License
- AGPL-3.0
Extract or edit a selection from xlsx, docx, pdf, or pptx into a new file; the source is never modified.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Office Transform
Turn a structural selection of an Office/PDF document into a new derived file.
Two invariants hold for every operation:
1. **The source file is read-only.** Every result is a new file; both scripts refuse to
write to the source path or overwrite an existing file. Never work around this with
ad-hoc shell edits to the original.
2. **Anchors are structural.** Selections address the document's own coordinates —
worksheet + A1 range, body-level paragraph ordinal, one-based page number — never
screen or DOM positions.
## When to use which tool
- Only need to *read* a document to summarize or answer questions → use
`mcp__cherry-tools__to_markdown` instead (see the cherry-tool-guide skill); it is
lossy but built for reading.
- The user wants a *file* out — an extracted range, a converted fragment, an edited
copy → this skill.
## Input: selection references
Chat surfaces may hand you a fenced `selection-ref` block:
```selection-ref
{"path": "/abs/report.xlsx", "anchor": {"format": "xlsx", "sheet": "Sheet1", "range": "A1:C10"}, "excerpt": "…", "fileStamp": {"size": 1024, "mtimeMs": 1700000000000}}
```
…Read the whole file at its exact version.
How to install
mdr add cherryhq/cherry-studio/office-transform@sha256:37cf43d7feddbd75The line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_yzherzy2idf33ffa)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 17, 2026 and Oct 31, 2026, about one every 11 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-10-31 | 0a56da8 | 18,472 B | A | view · diff |
| v1.0.0 | 2026-10-20 | 1744084 | 18,262 B | A | view · diff |
| v1.0.0 | 2026-09-17 | 771f9b7 | 25,778 B | A | view · diff |
| v1.0.0 | 2026-09-17 | b642144 | 18,730 B | A | view · diff |
| v1.0.0 | 2026-09-17 | 0a03de7 | 24,452 B | A | view |
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 (18472 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
cherryhq/cherry-studio · 53,286 stars · license AGPL-3.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_yzherzy2idf33ffa GET https://markdownregistry.com/api/v1/resolve?ref=cherryhq/cherry-studio/office-transform GET https://markdownregistry.com/api/v1/blob/37cf43d7feddbd75341f11bd93cce42dd71485581618e28583440a68fd0fda2c
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.