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xlsx

Create, edit, and analyze Excel files with formulas and pandas.

Updated Feb 11, 2026
Search Tags:#automation#financial modeling#reporting#data analysis#formulas#spreadsheet#excel
One-click install
npx skills add https://github.com/daodaolee/ai-driven-sdlc --skill xlsx-daodaolee
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: xlsx
Source: https://github.com/daodaolee/ai-driven-sdlc/tree/main/.agents/skills/xlsx
Command: npx skills add https://github.com/daodaolee/ai-driven-sdlc --skill xlsx-daodaolee

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill streamlines complex spreadsheet tasks, from creating new dynamic financial models to analyzing existing data and ensuring formula integrity, eliminating manual errors and saving significant time.

Core Features & Use Cases

  • Dynamic Spreadsheet Creation: Build new Excel files with formulas, formatting, and data validation.
  • Data Analysis & Visualization: Read, analyze, and manipulate data from Excel files using pandas.
  • Formula Recalculation & Error Checking: Ensure all formulas are correct and error-free using LibreOffice integration.
  • Use Case: Automatically generate a monthly sales report by pulling data from multiple sources, applying complex financial formulas, and verifying all calculations for accuracy.

Quick Start

Use the xlsx skill to create a new spreadsheet named 'sales_report.xlsx' with columns for 'Date', 'Product', and 'Revenue', and add a formula to sum the 'Revenue' column.

Frequently Asked Questions about xlsx

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

FAQPage Schema
How do I automate Excel spreadsheet creation and data analysis?▼

Automate Excel spreadsheet creation and data analysis by generating .xlsx files with formulas, formatting, and data validation, then manipulating datasets using pandas for dynamic financial modeling and reporting.

Can I recalculate formulas and check errors in an existing xlsx file?▼

Yes, you can recalculate formulas and check errors in an existing xlsx file using integrated LibreOffice support, ensuring all spreadsheet calculations are verified and completely error-free.

What is the best way to build a dynamic financial model from CSV or TSV data?▼

The best way to build a dynamic financial model from CSV or TSV data is to read the source files using pandas, apply complex financial formulas, and output a formatted .xlsm spreadsheet.

Does this spreadsheet automation approach support .xlsm files with macros?▼

Yes, this spreadsheet automation approach supports .xlsm files alongside .xlsx, .csv, and .tsv formats, allowing you to edit, analyze, and manage files containing macros and complex formulas.

How do I generate a monthly sales report by pulling data from multiple sources?▼

Generate a monthly sales report by pulling data from multiple sources into pandas, applying financial formulas to aggregate revenue, and verifying all calculations for accuracy using LibreOffice.

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