Source Code Analysis

This skill provides a systematic 7-step methodology for analyzing and understanding source code repositories. It helps developers efficiently comprehend complex codebases by focusing on high-value content and following a structured approach.

Core Methodology

The 7-Step Analysis Process

1. Build Global Cognition

   • Create a mental map before diving into details
   • Understand project structure, directory organization, and code distribution
   • Identify main entry points and startup sequences
   • Recognize architectural patterns from directory structure

2. Trace Core Pathways

   • Follow complete functional chains end-to-end
   • Track user requests from input to output
   • Understand data flow and transformation through the system
   • Map key call chains and interaction patterns