petehottelet/spreadsheet-auditor
Claude and Codex Agent Skill (plus standalone CLI) that audits existing Excel spreadsheets and financial models for correctness defects: formula errors, broken references, off-by-one ranges, totals that don't reconcile or cross-foot, circular references, and data-quality risks. Audit-only; never rewrites your workbook.
GitHub repository with 6 stars and 0 forks.
Language: Python
Topics: agent-skill, agent-skills, audit, auditing, claude, cli, codex, data-quality, excel, financial-modeling