libreoffice-calc SKILL.md skillA
libreoffice-calc from dfk1352/libreoffice-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add dfk1352/libreoffice-skills/libreoffice-calc@git:20260404.51a52b6Pins git:20260404.51a52b6 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- dfk1352/libreoffice-skills
- Path
skills/libreoffice-calc/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260404.51a52b6, committed Apr 4, 2026
- First version recorded
- Mar 21, 2026
- Size
- 11,523 bytes
- Repository stars
- 7
- License
- MIT
Use when creating, editing, formatting, exporting, or extracting LibreOffice Calc (.ods) spreadsheets via UNO, including session-based cell and range edits, sheets, named ranges, validation, charts, patch workflows, and snapshots.
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
# LibreOffice Calc Use the bundled `calc` modules for UNO-backed Calc spreadsheet work. All paths must be **absolute**. Bundled modules live under `scripts/` in this skill directory, so set `PYTHONPATH=<skill_base_dir>/scripts`. If setup or runtime issues appear, check `references/troubleshooting.md`. ## API Surface ```python # Non-session utilities create_spreadsheet(path, source=None) # source: path to .json or .xml file to import export_spreadsheet(path, output_path, export_format) # formats: "pdf", "xlsx", "csv" snapshot_area(doc_path, output_path, sheet="Sheet1", row=0, col=0, width=None, height=None, dpi=150) # Session (primary editing API) CalcSession(path) -> context manager CalcSession methods: read_cell(target: CalcTarget) -> dict[str, object] write_cell(target: CalcTarget, value, value_type="auto") read_range(target: CalcTarget) -> list[list[dict[str, object]]] write_range(target: CalcTarget, data) format_range(target: CalcTarget, formatting: CellFormatting) list_sheets() -> list[dict[str, object]] add_sheet(name, index=None) rename_sheet(target: CalcTarget, new_name) delete_sheet(target: CalcTarget) …
Read the whole file at its exact version.
How to install
mdr add dfk1352/libreoffice-skills/libreoffice-calc@sha256:ea6ca66dc013d6a6The line at the top of this page pins the label git:20260404.51a52b6, 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_l7gg3btba6fhzpd4)
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Versions
The registry has recorded 5 versions of this file, between Mar 21, 2026 and Apr 4, 2026, about one every 4 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260404.51a52b6 latest | 2026-04-04 | 51a52b6 | 11,523 B | A | view · diff |
| git:20260331.b9212e4 | 2026-03-31 | b9212e4 | 11,238 B | A | view · diff |
| git:20260324.6bf78bb | 2026-03-24 | 6bf78bb | 10,900 B | A | view · diff |
| git:20260322.6b4a528 | 2026-03-22 | 6b4a528 | 10,716 B | A | view · diff |
| git:20260321.dc0f30e | 2026-03-21 | dc0f30e | 10,689 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 (11523 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
dfk1352/libreoffice-skills · 7 stars · license MIT · pushed 2026-10-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_l7gg3btba6fhzpd4 GET https://markdownregistry.com/api/v1/resolve?ref=dfk1352/libreoffice-skills/libreoffice-calc GET https://markdownregistry.com/api/v1/blob/ea6ca66dc013d6a657f99cc18991653f6d23be55fc802fa922424b6e6e6e105a
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.