cfo-anomalias

Compute z-scores of monthly spend to detect category-level financial anomalies.

1|Updated May 5, 2026
One-click install
npx skills add https://github.com/MindOpsTeam/agente-cfo --skill cfo-anomalias
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cfo-anomalias
Source: https://github.com/MindOpsTeam/agente-cfo/tree/main/skills/cfo-anomalias
Command: npx skills add https://github.com/MindOpsTeam/agente-cfo --skill cfo-anomalias

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Detects financial anomalies automatically using statistical methods (z-score by category, deviations from historical spend, and client concentration) to help Marcos identify what is "out of the ordinary" pro-actively.

Core Features & Use Cases

  • Z-score by category to surface category-level spend outliers.
  • MoM variance checks to flag expenses that diverge from historical patterns.
  • Client concentration analysis to reveal over-reliance on key customers.

Quick Start

Run the anomaly detection workflow for the current month to identify category outliers, spend variation, and client concentration.

Frequently Asked Questions about cfo-anomalias

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

FAQPage Schema
How do I detect financial anomalies using z-score analysis?

To detect financial anomalies, the Skill computes a z-score for the current month's spend against historical data, surfacing category-level outliers. It applies this statistical method across categories to flag significant deviations from normal spending patterns.

What is the best way to monitor month-over-month spend variation in an ERP?

Monitoring month-over-month spend variation is done by checking deviations from historical spend patterns within the ERP. The Skill flags expenses that diverge from established historical patterns, helping you proactively identify unusual financial activity.

Can I analyze client concentration risk using ERP spend data?

Yes, you can analyze client concentration risk by evaluating over-reliance on key customers using ERP data. The Skill flags concentration risk from top clients to reveal potential vulnerabilities in your revenue streams.

How does category-level outlier detection work for financial expenses?

Category-level outlier detection works by computing a z-score by category to surface spend outliers. This statistical approach evaluates the current month's spend against historical data to identify categories with abnormal financial activity.

Do I need historical data to identify spend anomalies by category?

Yes, historical data is required to identify spend anomalies because the Skill calculates a z-score of the current month's spend against historical data. This historical baseline is essential for accurately flagging category-level outliers and month-over-month variations.