Audit Spreadsheet

Audit a spreadsheet for formula accuracy, errors, and common mistakes. Scopes to a selected range, a single sheet, or the entire model, including financial-model integrity checks like BS balance, cash tie-out, and logic sanity. Triggers on "audit this sheet", "check my formulas", "find formula errors", "QA this spreads

Overview

The Audit Spreadsheet skill, hosted in the fivetaku/claude-office-skills repository, provides automated verification for spreadsheet data and logic. Compatible with Claude and Claude Code, this tool allows users to examine specific ranges, individual sheets, or entire workbooks for formula accuracy and common errors. It performs specialized financial integrity checks, such as verifying balance sheet equilibrium, cash tie-outs, and general logic sanity. By leveraging Python and Pandas-based analysis, the skill identifies inconsistencies that might lead to incorrect data reporting. This technical utility is designed to streamline the quality assurance process for complex models, ensuring that formulaic relationships remain intact across large datasets and multi-sheet workbooks.

Use Cases

Verify financial model integrity by checking balance sheet balances and cash flow tie-outs.
Scan specific cell ranges or entire workbooks for formula errors and logical inconsistencies.
Perform automated quality assurance on complex spreadsheets to identify common calculation mistakes.

Install Notes

# Review source first
open https://github.com/fivetaku/claude-office-skills/blob/main/claude-in-excel/audit-xls/SKILL.md

Copy or clone the skill folder into your agent skills directory after reviewing its instructions and scripts.

Security Notes

This skill operates within the environment provided by the fivetaku/claude-office-skills repository. Users should ensure the agent has the necessary permissions to access the target spreadsheet files and that the execution environment complies with their data privacy standards.

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