Spreadsheet Processor

This handles Excel file operations with a strong focus on financial modeling conventions. It enforces zero formula errors, uses openpyxl for preserving formulas and formatting, and includes a LibreOffice-based recalculation script to compute formula values. The color coding standards are straight from investment banking (blue for inputs, black for formulas, green for internal links), and it pushes you to use Excel formulas instead of hardcoding Python calculations so spreadsheets stay dynamic. The formula verification workflow is solid, with detailed error detection for REF, DIV/0, and other common issues. If you're building financial models or need bulletproof spreadsheet processing where formulas matter, this gives you the guardrails and tooling to do it right.

Install to Claude Code

npx -y skills add qodex-ai/ai-agent-skills --skill spreadsheet-processor --agent claude-code