소개
This skill empowers Claude to act as a professional financial analyst and data engineer by enabling the precise creation and modification of Excel workbooks. It enforces industry-standard financial modeling practices, including strict color-coding for inputs and formulas, automated error checking using LibreOffice, and professional number formatting. Whether generating dynamic reports with pandas or building robust models with openpyxl, this skill ensures zero formula errors and high-quality output while strictly preserving existing template conventions.
