opensrc

Name: opensrc
Availability: InStock
Author: Kartik

Fetch dependency source code from npm, PyPI, crates.io, or git repositories.

Updated Jul 17, 2026

Search Tags:#debugging #implementation #source code #dependency #repository inspection #package internals

Ready to run

npx skills add https://github.com/kartikkabadi/skills --skill opensrc-kartikkabadi

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: opensrc
Source: https://github.com/kartikkabadi/skills/tree/main/opensrc
Command: npx skills add https://github.com/kartikkabadi/skills --skill opensrc-kartikkabadi

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you understand how a dependency really works by fetching its source code instead of relying only on docs, types, or inferred behavior.

Core Features & Use Cases

Source Inspection: Locate the exact implementation of a package, library, or repository at the correct version.
Debugging Support: Investigate edge cases, unexpected behavior, and internal control flow when documentation is insufficient.
Implementation Research: Compare patterns across popular libraries or study how a function is built before integrating it.
Use Case: If a package behaves differently than expected, use this Skill to pull its source and inspect the relevant files directly.

Quick Start

Use the opensrc skill to fetch the source code for zod and inspect its parser implementation.

Frequently Asked Questions about opensrc

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

FAQPage Schema

How do I read dependency source code when debugging unexpected library behavior?▼

To read dependency source code during debugging, you can fetch the package or repository source at the correct version to inspect internal control flow directly. This reveals implementation details that documentation and types do not expose.

Can I inspect npm or PyPI package internals at a specific version?▼

Yes, you can inspect package internals from npm, PyPI, crates.io, or git repositories. Cached source retrieval and path resolution allow agents to locate and read the exact files at the correct version.

What is the best way to research how a library function is implemented before integrating it?▼

The best way to research library implementation is to fetch the source code directly to study the function. This allows you to compare patterns across popular libraries and understand internal behavior before integration.

Does fetching source code work for analyzing dependencies across different package managers?▼

Fetching source code works for analyzing dependencies across npm, PyPI, crates.io, and git repositories. It applies to library research and dependency analysis tasks that require reading repository source at the correct version.

When should I inspect package source code instead of relying on documentation?▼

You should inspect package source code when documentation is insufficient to explain edge cases or unexpected behavior. Reading the internal implementation directly helps investigate control flow that types or docs do not expose.