概要
This skill empowers Claude to perform advanced spreadsheet operations, including generating complex financial models with industry-standard color coding, performing data analysis using pandas, and ensuring formula integrity. It supports various formats like .xlsx and .csv, allows for dynamic formula calculation via LibreOffice integration, and strictly adheres to formatting conventions like blue-text for inputs and black-text for formulas to maintain professional standards. Whether you are building a valuation model or processing large datasets, this skill ensures zero formula errors and preserves existing template conventions.