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, .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...
- Score
- Unranked
- Evidence
- No signals yet
- Last commit
- Not known
- Listed
Install
armory install xlsx --cli claudewrites the skill into.claude/skills/xlsx/SKILL.mdListed as compatible
# fetches the source and writes it to:
.claude/skills/xlsx/SKILL.mdNeeds the armory CLI · not on npm yet, build it from cli/ in the repository
What it is
Official Anthropic skill xlsx from the anthropics/skills reference repo — the quality bar for the Skills spec. "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, .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...
When to use it
"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, .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...
Source
From anthropics/skills — see the full SKILL.md (and bundled scripts/REFERENCE.md) for the runnable implementation. License: Anthropic proprietary (see repo LICENSE.txt).