xlsx

Create and modify Excel workbooks with formulas and formatting.

119|21|Updated Mar 19, 2026
One-click install
npx skills add https://github.com/stvlynn/dingtalk-wukong-skills --skill xlsx-stvlynn
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: xlsx
Source: https://github.com/stvlynn/dingtalk-wukong-skills/tree/main/xlsx
Command: npx skills add https://github.com/stvlynn/dingtalk-wukong-skills --skill xlsx-stvlynn

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Excel is the core tool for data analysis, reporting, and modeling, but repetitive workbook creation and formula maintenance waste time and introduce errors. This Skill provides a structured workflow to create, modify, and analyze spreadsheets while ensuring formulas remain correct and outputs reproducible.

Core Features & Use Cases

  • Create new Excel workbooks with formulas and formatting, preserving templates when updating existing files.
  • Analyze and transform data using pandas and openpyxl, maintaining formula integrity across sheets.
  • Recalculate formulas with the recalc.py script to validate outputs and catch errors, ensuring zero formula errors in deliverables.

Quick Start

Create a new Excel workbook with data, then apply formulas and formatting and run the recalculation to verify zero errors.

Frequently Asked Questions about xlsx

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

FAQPage Schema
How do I automate Excel spreadsheets with formulas without manual errors?

You can automate Excel spreadsheets with formulas using a structured workflow that applies openpyxl formulas and validates outputs via a LibreOffice-backed recalculation script to enforce zero formula errors.

Can I update existing Excel templates without breaking the formatting and formulas?

Yes, you can update existing Excel templates by injecting new data while preserving the original formulas and formatting, then running a recalculation step to validate that the workbook contains zero formula errors.

What is the best way to generate formatted Excel reports from pandas data analysis?

The best way to generate formatted Excel reports is to transform data using pandas, write it to a workbook with openpyxl to apply Excel-style formulas and formatting, and recalculate to verify the final output.

How do I recalculate Excel formulas to catch errors in automated workflows?

You recalculate Excel formulas by executing a recalc.py script backed by LibreOffice, which processes the workbook, evaluates all formulas, and reports any errors to ensure deliverables maintain formula integrity.

Does this spreadsheet automation approach work for finance and operations workflows?

Yes, this spreadsheet automation approach works for finance, operations, and analytics workflows by creating new workbooks, updating templates, and generating formatted reports with validated Excel-style formulas.

Why do my openpyxl formulas show as plain text instead of calculated values?

openpyxl formulas show as plain text because it does not calculate formula values natively; you must run a LibreOffice-backed recalculation script to evaluate the formulas and generate the actual calculated values.