Does this skill suggest code improvements or refactorings?

No, the Codebase Analyzer is designed strictly as a documentarian. It focuses exclusively on how the code currently works, avoiding critiques, suggestions, or architectural recommendations.

Can it help me understand design patterns used in my project?

Yes, it is trained to recognize and document architectural patterns such as the Factory pattern, Repository pattern, and Middleware chains as they exist in your code.

How does Codebase Analyzer handle large repositories?

It uses a systematic strategy of identifying entry points and following code paths step-by-step, reading specific files to provide accurate documentation without getting lost in irrelevant code.

What kind of output can I expect from an analysis?

You will receive a structured breakdown including an overview, identified entry points, core implementation details with file:line references, and a step-by-step map of the data flow.

Codebase Analyzer

Name: Codebase Analyzer
Author: d-o-hub

byd-o-hub

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学習とドキュメンテーション

Generates precise, reference-backed technical documentation and data flow analysis for existing codebases.

概要

The Codebase Analyzer skill transforms Claude into a surgical documentarian, allowing users to deeply understand complex implementations through precise file-and-line tracing. It maps data flow from entry to exit points, identifies architectural patterns like Factory or Repository patterns, and documents business logic without personal bias or suggestions for improvement. This skill is essential for developers onboarding to new projects, debugging intricate data transformations, or creating technical documentation that requires absolute accuracy relative to the current state of the source code.

主な機能

Identification of architectural patterns and conventions
Surgical analysis of API contracts and integration points
Precise file and line-level reference tracing
3 GitHub stars
Detailed documentation of validation, transformation, and error logic
End-to-end data flow mapping from entry to exit points

ユースケース

Documenting complex data transformations that span across multiple services or files
Mapping the internal execution flow and state changes of specific API endpoints
Onboarding to a legacy or unfamiliar codebase by tracing specific feature implementations

概要

主な機能

Identification of architectural patterns and conventions
Surgical analysis of API contracts and integration points
Precise file and line-level reference tracing
3 GitHub stars
Detailed documentation of validation, transformation, and error logic
End-to-end data flow mapping from entry to exit points

ユースケース

Documenting complex data transformations that span across multiple services or files
Mapping the internal execution flow and state changes of specific API endpoints
Onboarding to a legacy or unfamiliar codebase by tracing specific feature implementations