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SukbeomH
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impact-analysis

Trace code dependencies with Grep and Glob to calculate impact scores.

2|Updated Jan 12, 2026
Search Tags:#code review#impact analysis#regression prevention#risk assessment#dependency tracking#code modification
One-click install
npx skills add https://github.com/SukbeomH/HExoskeleton --skill impact-analysis-sukbeomh
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: impact-analysis
Source: https://github.com/SukbeomH/HExoskeleton/tree/main/.claude/skills/impact-analysis
Command: npx skills add https://github.com/SukbeomH/HExoskeleton --skill impact-analysis-sukbeomh

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill prevents regressions by thoroughly analyzing the potential impact of code modifications on the existing codebase before changes are committed.

Core Features & Use Cases

  • Dependency Mapping: Identifies incoming and outgoing dependencies for target files.
  • Risk Assessment: Calculates an impact score to determine if human approval is needed.
  • Regression Prevention: Ensures changes are made with full awareness of their potential side effects.
  • Use Case: Before refactoring a core utility function, use this skill to understand every other part of the system that relies on it, ensuring no critical functionality is broken.

Quick Start

Run impact analysis on the files you plan to modify.

Frequently Asked Questions about impact-analysis

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

FAQPage Schema
How do I perform impact analysis before modifying code?▼

Impact analysis traces incoming and outgoing dependencies using Grep and Glob, evaluates test coverage, and calculates a risk score to flag code modifications that require human approval before you commit changes.

What is change impact analysis and when do I need it?▼

Change impact analysis identifies the potential side effects of code modifications on an existing codebase. You need it before refactoring core utility functions to prevent regressions and ensure no critical functionality breaks.

How do I track dependencies to prevent code regressions?▼

Dependency tracking prevents regressions by mapping incoming and outgoing dependencies for target files, calculating an impact score to determine if modifications require human approval, and ensuring changes are made with full awareness of side effects.

Does impact analysis work without external dependencies?▼

Impact analysis works without external dependencies, relying on built-in scripts. It uses Grep and Glob to trace code modifications and assess test coverage directly within your environment to flag high-risk changes.

How is risk assessment calculated for code modifications?▼

Risk assessment for code modifications is calculated by tracing dependencies and evaluating test coverage to generate an impact score. This score determines if changes are high-risk and require human approval.

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