Does this skill modify my code?

No, this is an exploration-focused skill designed to gather information and context. It utilizes read-only tools to analyze the codebase and generate a structured summary for the AI.

How does it handle large repositories?

The skill includes strict depth controls and limits, capping exploration at a maximum of 20 files total and a 30-second time limit to ensure high relevance and performance.

How does Source Discovery find relevant files?

It uses a five-phase approach starting with keyword-based globbing and grepping, followed by tracing imports, finding usage examples, and locating related tests and config files.

What programming languages are supported?

It includes language-specific patterns for common ecosystems like TypeScript, JavaScript, and Python, while using generic exploration heuristics for other languages.

Source Discovery

Name: Source Discovery
Author: qmu

byqmu

0•

開発者ツール

Conducts systematic exploration of codebases to gather context, analyze dependencies, and map code flows for efficient task implementation.

The Source Discovery skill provides a structured methodology for Claude to navigate and comprehend complex codebases. By executing a multi-phase exploration strategy—ranging from direct keyword matching and import chain tracing to usage discovery and test analysis—it builds a comprehensive mental map of the project's architecture. This skill ensures that code modifications are grounded in a deep understanding of upstream dependencies, downstream consumers, and existing design patterns, all while maintaining high performance through strict file and time budgets.

主な機能

01Systematic usage discovery to locate integration points across the repository

02Multi-phase discovery strategy covering matches, imports, usage, tests, and configuration

030 GitHub stars

04Strict exploration budget controls to ensure relevance and speed

05Automated dependency tracing to identify upstream and downstream impacts

06Smart mapping of source files to corresponding test suites and specification files

ユースケース

01Finding existing implementation examples and usage patterns for specific functions or classes

02Mapping the potential impact of a code change across the entire dependency graph

03Onboarding to a new repository or unfamiliar feature module to understand architectural patterns

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add qmu/workaholic discover-source

For use in Claude.ai and ChatGPT

Download Skill