What problem does it solve?
This skill automates the tedious, repetitive work of managing spreadsheets by enabling programmatic open, read, edit, format, clean, and convert operations across xlsx, xlsm, csv, and TSV formats. It helps transform messy data into clean, structured spreadsheets ready for analysis or reporting.
Core Features & Use Cases
- Open, read, edit, format, and fix existing spreadsheets (xlsx/xlsm/csv/tsv) including adding columns, applying formulas, formatting, and charting.
- Create new spreadsheets from scratch or from existing data sources and export to standard formats.
- Convert between tabular file formats (e.g., csv/tsv/xlsx) while preserving data integrity and types.
- Clean and restructure messy data (malformed rows, header issues, junk data) into well-formed spreadsheets.
- Trigger when user references a spreadsheet by name or path; deliverable must be a spreadsheet file.
Quick Start
Provide the input spreadsheet path and your desired operation, and I will output a cleaned, formatted spreadsheet as the deliverable.