replicate-excel

Generate ExcelJS code that reproduces an Excel workbook's structure, styles, formulas, and protections.

Updated Mar 5, 2026
One-click install
npx skills add https://github.com/traderugo/filez --skill replicate-excel
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: replicate-excel
Source: https://github.com/traderugo/filez/tree/main/.claude/skills/replicate-excel
Command: npx skills add https://github.com/traderugo/filez --skill replicate-excel

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Replicate an Excel file identically using ExcelJS. This Skill enables generating code that reproduces a reference workbook exactly, including structure, styling, formulas, views, protections, and all sheet properties.

Core Features & Use Cases

  • Deep inspection: extract sheets, cells, formats, and layouts from a reference workbook.
  • Code generation: emit ExcelJS-based scripts that recreate the reference with exact styling, merges, and protections.
  • Use case: template-driven reporting or archival of exact workbook states for client delivery.

Quick Start

Provide the path to a reference XLSX file and run the skill to generate an ExcelJS script that reproduces it.

Frequently Asked Questions about replicate-excel

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

FAQPage Schema
How do I generate JavaScript code to reproduce an Excel file exactly?

To reproduce an Excel file exactly, provide the path to a reference XLSX file and the skill generates an ExcelJS script that recreates the workbook with identical structure, styling, formulas, views, and protections.

Can ExcelJS preserve formulas instead of static values when cloning an Excel workbook?

Yes, ExcelJS can preserve formulas when cloning an Excel workbook. The generated code enforces extraction of all cell formulas rather than static values, ensuring the replicated workbook maintains live calculations and cross-sheet references.

What is the best way to copy Excel styling, merged ranges, and sheet protections programmatically?

The best way to copy Excel styling and protections programmatically is to use deep inspection to extract formats, merged ranges, and protection settings from a reference workbook, then emit ExcelJS code that recreates them identically.

Does this Excel replication approach support dynamic row allocation and cross-sheet references?

Yes, this Excel replication approach supports dynamic row allocation and cross-sheet references. The generated ExcelJS code preserves the original formulas and structural relationships, enabling template-driven reporting and archival of exact workbook states.

When do I need to replicate an Excel workbook for templating or client delivery?

You need to replicate an Excel workbook for templating or client delivery when exact duplication of structure, styling, formulas, views, and protections is required, ensuring the recipient receives a faithful reproduction of the original file state.