What happens if the evidence is incomplete?

The skill explicitly flags '△ Caveats,' documenting any assumptions made, remaining information gaps, and unknowns to ensure you never mistake a guess for a fact.

What sources does this skill analyze to understand code?

It examines direct source code, official documentation, READMEs, test files, git commit history, and external technical references to build a holistic understanding of the system.

How does the confidence tracking system work?

The skill uses a 5-level scale (0-5) ranging from initial gathering to fully synthesized conclusions. It provides a visual progress bar and explicitly states its certainty level before delivering findings.

Can this skill help with security audits?

Yes, it is designed for deep-dive technical research, including security and performance analysis, by tracing execution paths and identifying potential edge cases or vulnerabilities.

How does it handle complex execution paths?

It follows a 'trail' investigation pattern, tracing function calls, imports/exports, and dependency maps to understand how different parts of the system interact.

Codebase Analysis & Architecture Investigation

Name: Codebase Analysis & Architecture Investigation
Author: outfitter-dev

byoutfitter-dev

•

開発者ツール

Conducts evidence-based investigations of software architectures to provide high-confidence technical insights and pattern recognition.

The Codebase Analysis skill transforms how you explore complex repositories by replacing guesswork with a structured, evidence-based methodology. It systematically gathers data from source code, documentation, test suites, and git history to map out architectures, identify recurring patterns, and solve technical mysteries with a verifiable confidence rating. Whether you're onboarding to a new project or conducting a deep-dive technical audit, this skill ensures every conclusion is backed by direct observation and transparent reasoning, including explicit tracking of assumptions and knowledge gaps.

主な機能

0116 GitHub stars

02Cross-referenced verification to distinguish facts from inferences

03Architectural mapping and systemic pattern recognition

04Evidence-based investigation with 0-5 confidence level tracking

05Multi-source analysis across code, docs, tests, and git history

06Transparent investigation trails that document gaps and caveats

ユースケース

01Onboarding and exploring large or unfamiliar codebases

02Performing technical research for refactoring, security, or performance audits

03Mapping system architecture and identifying core design patterns

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add outfitter-dev/agents codebase-analysis

For use in Claude.ai and ChatGPT

Download Skill