xlsx-author
From the author
Produce a .xlsx file on disk (headless) instead of driving a live Excel workbook — for managed-agent sessions with no open Office app.
Install
npx skills add anthropics/financial-services --skill xlsx-author -a claude-code
Installs to .claude/skills/xlsx-author/ · Each command fetches the skill straight from GitHub with the open skills CLI.
Download .zip
Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.
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