xlsx

Automate spreadsheet operations across XLSX, CSV, and TSV formats.

45|12|Updated Mar 1, 2026
One-click install
npx skills add https://github.com/LdotJdot/OpenLum --skill xlsx-ldotjdot
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: xlsx
Source: https://github.com/LdotJdot/OpenLum/tree/main/OpenLum.Console/Skills/xlsx
Command: npx skills add https://github.com/LdotJdot/OpenLum --skill xlsx-ldotjdot

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Spreadsheet tasks are tedious and error-prone when performed manually, so this skill automates routine operations to save time and reduce mistakes.

Core Features & Use Cases

  • Open, read, edit, clean, and convert spreadsheet data across .xlsx, .xlsm, .csv, and .tsv formats.
  • Apply formatting, formulas, and basic analytics-ready transformations to prepare outputs for reporting.
  • Use cases include bulk data cleanup, template-driven data augmentation, and format conversion for data pipelines.

Quick Start

Open the target spreadsheet and instruct the AI to apply the requested edits or transformations.

Frequently Asked Questions about xlsx

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

FAQPage Schema
How do I automate bulk data cleanup across multiple spreadsheet files?

You can automate bulk spreadsheet cleanup by opening your files and instructing the AI to apply transformations, using deterministic scripts to parse, clean, and write valid XLSX or CSV outputs.

What is the best way to convert CSV files to formatted XLSX spreadsheets?

The best way to convert CSV to formatted XLSX is using standard Excel-compatible libraries to parse data and write valid spreadsheets, applying formatting and formulas during conversion.

Can I apply template-driven transformations to existing spreadsheet data?

Yes, template-driven transformations can be applied to existing spreadsheet data to augment it with formatting and formulas, preparing analytics-ready outputs for reporting pipelines.

Does this spreadsheet automation approach work with TSV and XLSM formats?

Yes, this spreadsheet automation approach supports opening, reading, editing, and converting across .xlsx, .xlsm, .csv, and .tsv formats using standard Excel-compatible libraries.

What are the limitations of using AI-driven execution for spreadsheet formatting?

AI-driven spreadsheet formatting uses deterministic scripts and standard libraries for routine transformations, meaning it handles basic analytics-ready formatting but may not manage complex non-standard macros.