using-codebase-analyzer

Automate codebase analysis and reverse engineering through a multi-phase workflow.

1|1|Updated Apr 7, 2026

Search Tags:#code analysis #codebase #hypothesis testing #system analysis #reverse engineering

Ready to run

npx skills add https://github.com/quangphu1912/codebase-analyzer --skill using-codebase-analyzer

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: using-codebase-analyzer
Source: https://github.com/quangphu1912/codebase-analyzer/tree/main/skills/using-codebase-analyzer
Command: npx skills add https://github.com/quangphu1912/codebase-analyzer --skill using-codebase-analyzer

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill simplifies the process of analyzing, auditing, reverse engineering, or understanding any codebase, particularly complex or unfamiliar systems.

Core Features & Use Cases

Automated Analysis: Classify and analyze codebases automatically.
Reconnaissance: Map architecture, identify tech stack, trace dependencies, and detect dead code.
Deep Reverse Engineering: Establish code provenance, map runtime behavior, analyze system intent, and more.
Special Modes: Detect hidden contracts and test hypotheses.

Quick Start

Start analysis by saying, "Analyze this codebase."

Frequently Asked Questions about using-codebase-analyzer

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

FAQPage Schema

How do I reverse engineer an unfamiliar codebase to understand its system intent?▼

Automated codebase analysis classifies targets and performs reconnaissance to map architecture, identify tech stack, trace dependencies, and detect dead code. It then maps runtime behavior to reconstruct system intent.

How do I map runtime behavior and establish code provenance during system analysis?▼

System analysis maps runtime behavior and establishes code provenance by executing a multi-phase workflow that traces execution paths, performs deep reverse engineering, and reconstructs the original system intent.

What is the best way to test hypotheses about hidden contracts in a codebase?▼

Testing hypotheses about hidden contracts is achieved through special analysis modes that detect hidden contracts and allow for structured hypothesis testing against the mapped runtime behavior and architecture.

Can I use automated code analysis to detect dead code and trace dependencies?▼

Yes, automated code analysis performs reconnaissance to map architecture, identify the tech stack, trace dependencies, and detect dead code, streamlining the audit of complex software systems.

Do I need to classify analysis targets before starting codebase reconnaissance?▼

Yes, the workflow requires classification of analysis targets before executing reconnaissance and deep reverse engineering phases, ensuring the multi-phase process accurately maps dependencies and system intent.