The particulars.
How to use it.
Clone daymade/claude-code-skills and copy the skill into ~/.claude/skills/, or install via your plugin manager if the repo is a marketplace.
Create, parse, and control Excel files on macOS. Professional formatting with openpyxl, complex xlsm parsing with stdlib zipfile+xml for investment bank financial models, and Excel window control via AppleScript. Use when creating formatted Excel reports, parsing financial models that openpyxl cannot handle, or automating Excel on macOS.
Clone daymade/claude-code-skills and copy the skill into ~/.claude/skills/, or install via your plugin manager if the repo is a marketplace.