Xlsx

A straightforward wrapper around pandas for reading and writing Excel files in Claude Code. You get the basics: load a single sheet or all sheets as a dictionary, preview with head(), check column types with info(), and export back to xlsx. It's originally from Anthropic's skills repo and has passed security audits from Gen Agent Trust Hub, Socket, and Snyk. The code examples are minimal but cover the 80% use case of just needing to crack open a spreadsheet, do some quick analysis, and save results. Nothing fancy here, which is probably fine if you're already comfortable with pandas and just want Claude to handle Excel files without fighting with openpyxl directly.