xlsx-hermes
Excel spreadsheets (Hermes)
An openly licensed Excel and CSV toolkit that builds styled multi-sheet workbooks with formulas, charts, dropdowns and tables, exports existing workbooks to JSON or CSV, and edits rows and columns safely. It reads CSV files in non UTF-8 encodings, which helps with exports from local accounting software.
When to use it
For the same spreadsheet jobs when you run Hermes, or when you want an MIT-licensed base to adapt into your own localised version.
What it can access
- Runs code
- Reads or writes files
Before you enable it: Runs bundled Python tools, and optionally LibreOffice, on local files. It comes with its own test suite.
Works with
How to install
This skill uses its own format. Follow the install steps on its source page.
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