Real Skill packageSource verifiedGitHub repository

xlsx

Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .xltx, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like "the xlsx in my downloads")…

Identity and source

Publisher attributionAnthropicrepository owner unverified by skillvetai
Functional categoryData, Spreadsheets & Analyticsautomatically inferred · 77% rule confidence
Package forminstruction with code53 recorded files
Canonical sourceGitHub repositorygithub:anthropics/skills:skills/xlsx
Open canonical source ↗

Platform declarations

These states come from the source or distribution context. None of the entries below are SkillVetAI compatibility test results.

Claude Codenative officialProvenance: platform official
Claude.aideclared onlyProvenance: platform official

Independent structural checks

These checks parse the fixed package against dated platform rules. They do not execute the Skill or verify task behavior.

Claude Codepasses structure
Checker 0.1.0 · agent-skills-2026-08-13+claude-code-docs-2026-08-13 · 8/13/2026.claude/skills/xlsx

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenAI Codexpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+codex-docs-2026-08-13 · 8/13/2026.agents/skills/xlsx

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenClawpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+openclaw-docs-2026-08-13 · 8/13/2026skills/xlsx

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

Installation and inspection

This adapter did not publish an authoritative install command. Use the canonical source instructions and do not infer an installation path from the repository layout.

Security evidence

SkillVetAI static result: no findings detected

This automated, non-executing scan is bound to this release hash. It is not a safety certification and may contain false positives or false negatives.

Status
completed
Coverage
full text content
Files
14 / 53 inspected as text
Checked
8/13/2026, 7:58:57 AM
Scanner
0.1.3
Policy
1.0.3
5 inferred permission indicators
  • shell execution — automatically inferred
  • network access — automatically inferred
  • filesystem read — automatically inferred
  • filesystem write — automatically inferred
  • credential access — automatically inferred
5 dependency and API indicators
  • api: openoffice.org
  • api: schemas.microsoft.com
  • api: schemas.openxmlformats.org
  • api: www.anthropic.com
  • api: www.w3.org

Recorded files

The catalog stores hashes and an inventory summary for change detection. It does not republish the package contents.

Package content hashsha256:7d5ed4c754063654b53687aeddadb6155d257372075b48a010e55ba4c7937ad0
Show up to 30 recorded paths
  • LICENSE.txt
  • SKILL.md
  • scripts/office/helpers/__init__.py
  • scripts/office/helpers/pptx_chart.py
  • scripts/office/helpers/pptx_slide.py
  • scripts/office/helpers/pptx_theme.py
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-chart.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-chartDrawing.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-diagram.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-lockedCanvas.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-main.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-picture.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-spreadsheetDrawing.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/dml-wordprocessingDrawing.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/pml.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-additionalCharacteristics.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-bibliography.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-commonSimpleTypes.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-customXmlDataProperties.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-customXmlSchemaProperties.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-documentPropertiesCustom.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-documentPropertiesExtended.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-documentPropertiesVariantTypes.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-math.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/shared-relationshipReference.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/sml.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/vml-main.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/vml-officeDrawing.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/vml-presentationDrawing.xsd
  • scripts/office/schemas/ISO-IEC29500-4_2016/vml-spreadsheetDrawing.xsd