xlsx

Process and transform spreadsheet data across .xlsx, .xlsm, .csv, and .tsv formats.

23|5|Updated Nov 5, 2025
One-click install
npx skills add https://github.com/JStaRFilms/VibeCode-Protocol-Suite --skill xlsx-jstarfilms
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: xlsx
Source: https://github.com/JStaRFilms/VibeCode-Protocol-Suite/tree/main/assets/.agent/skills/xlsx
Command: npx skills add https://github.com/JStaRFilms/VibeCode-Protocol-Suite --skill xlsx-jstarfilms

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill abstracts and automates repetitive spreadsheet work, helping users read, edit, create, and convert spreadsheet data across common formats with consistency and reduced manual effort.

Core Features & Use Cases

  • Read & Edit: Open and modify existing spreadsheets across .xlsx, .xlsm, .csv, and .tsv formats.
  • Create & Convert: Generate new spreadsheets from data sources and convert between tabular formats.
  • Use Case: When consolidating messy data from multiple sources into a single spreadsheet with standardized formulas and formatting.

Quick Start

Summarize totals and key metrics from a given spreadsheet, such as invoices.xlsx.

Frequently Asked Questions about xlsx

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate spreadsheet data processing across different file formats?

You can automate spreadsheet data processing by reading, editing, creating, and converting data across .xlsx, .xlsm, .csv, and .tsv formats. This approach handles formula computation, formatting, and basic data cleaning while ensuring outputs remain valid spreadsheet files.

Can I convert a CSV file to an XLSX spreadsheet with formulas included?

Yes, you can convert CSV files to XLSX format and generate new spreadsheets from various data sources. The process leverages formula-based calculations to maintain dynamic results and applies standardized formatting to the converted output.

What is the best way to consolidate messy data from multiple sources into a single spreadsheet?

The best way to consolidate messy data is to use spreadsheet automation to read multiple source files, apply basic data cleaning, and merge them into a single spreadsheet with standardized formulas and consistent formatting across all records.

Does spreadsheet automation work with .xlsm and .tsv files?

Yes, spreadsheet automation supports reading and modifying .xlsm and .tsv files. It handles multiple tabular formats including .xlsx, .xlsm, .csv, and .tsv, allowing you to open, edit, and convert between these formats with consistency.

How do I summarize totals and key metrics from an existing spreadsheet?

To summarize totals and key metrics from a spreadsheet like invoices.xlsx, you can use formula-based calculations to compute aggregates dynamically. The output remains a spreadsheet file, ensuring results stay updated if source values change.