excel-author

Generate Excel financial models with formulas using openpyxl.

2|1|Updated May 10, 2026

Search Tags:#automation #financial modeling #openpyxl #spreadsheet #excel #audit-compliance

Ready to run

npx skills add https://github.com/zli5460/hermes-agent-X-Phoenix-Architecture --skill excel-author-zli5460

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: excel-author
Source: https://github.com/zli5460/hermes-agent-X-Phoenix-Architecture/tree/main/optional-skills/finance/excel-author
Command: npx skills add https://github.com/zli5460/hermes-agent-X-Phoenix-Architecture --skill excel-author-zli5460

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill enables users to generate well-structured, auditable Excel workbooks that adhere to financial modeling standards, saving time and reducing errors in financial analyses.

Core Features & Use Cases

Automated Workbook Creation: Produces Excel files with standardized conventions for financial models.
Formula Enforcement: Uses formulas instead of hardcoded numbers, ensuring model flexibility and accuracy.
Use Case: A finance analyst can quickly develop a detailed discounted cash flow (DCF) model with proper checks, named ranges, and sensitivity analysis, reducing manual setup time.

Quick Start

Use the excel-author skill to generate an auditable Excel financial model for your project by providing your assumptions and data inputs.

Frequently Asked Questions about excel-author

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

FAQPage Schema

How do I automate the creation of auditable financial Excel models?▼

Automating auditable financial Excel models involves programmatically generating structured workbooks with formula-driven calculations and standardized conventions. This approach enforces formulas instead of hardcoded numbers, ensuring model flexibility, accuracy, and transparency for financial planning and analysis workflows.

Can I use openpyxl to generate spreadsheets with financial modeling standards?▼

Yes, you can use openpyxl to generate spreadsheets adhering to financial modeling standards. This library programmatically creates and formats workbooks, applies proper conventions, and enforces formula-driven calculations suitable for structured financial planning, valuation, and auditing workflows.

What is the best way to build a discounted cash flow model automatically?▼

Building a discounted cash flow model automatically requires providing your assumptions and data inputs to generate a structured Excel workbook. This process applies formula enforcement, named ranges, and sensitivity analysis, reducing manual setup time while maintaining accuracy and audit compliance.

How do I enforce formulas instead of hardcoded numbers in spreadsheet automation?▼

Enforcing formulas instead of hardcoded numbers in spreadsheet automation requires programmatically generating workbooks with formula-driven calculations. This ensures model flexibility and accuracy by standardizing conventions, preventing manual entry errors, and maintaining transparency for audit and review processes.

Does automated financial modeling work for audit compliance and review?▼

Automated financial modeling works for audit compliance by producing structured, formula-driven Excel workbooks with proper conventions. This standardizes calculations and ensures transparency, making the generated spreadsheets suitable for rigorous auditing and review workflows in financial planning.

When do I need to programmatically generate formatted Excel workbooks for financial analysis?▼

You need to programmatically generate formatted Excel workbooks for financial analysis when developing complex spreadsheets requiring accuracy and transparency. This approach streamlines workflows by automating structured, formula-driven models suitable for financial planning, valuation, and auditing.