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research-open-source

Use the local copies of each repo when doing research.

Skill by shannonshell

IndexedMIT★ 11
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/shannonshell-research-open-source

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About

Use the local copies of each repo when doing research. Use this when doing research on any open source repo.

Use cases: research

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
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Install scripts
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/research-open-source

What's inside

Skill name
research-open-source
Description
Use the local copies of each repo when doing research. Use this when doing research on any open source repo.
License
MIT
Instructions
45 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

# Research Open Source

When researching open source code, use the local clones in `vendor/` instead of
searching the internet. The full source code is already on disk — there is no
reason to fetch it remotely.

## Check what's available

Before starting any research, check what repos are already cloned:

```bash
ls ~/dev/olshell/vendor/
```

### Currently available repos

| Repo       | Path                 |
| ---------- | -------------------- |
| reedline   | `vendor/reedline/`   |
| nushell    | `vendor/nushell/`    |
| bash       | `vendor/bash/`       |
| zsh        | `vendor/zsh/`        |
| fish       | `vendor/fish/`       |
| PowerShell | `vendor/powershell/` |
| elvish     | `vendor/elvish/`     |

## Research workflow

1. **Identify which repo has the code you need.** Check the vendor directory.
2. **Read the source directly.** Use Grep, Glob, and Read tools on the local
   clone. No web fetching needed.
3. **If the repo is not cloned yet**, ask the user before cloning it. Do not
   clone repos without confirmation.

## Cloning a new repo

If research requires a repo that is not yet in `vendor/`:

1. **Ask the user** if it is OK to clone the repo into `vendor/`.
2. Clone it: `git clone <url> vendor/<name>/`
3. The `vendor/.gitignore` already ignores all contents.

Never clone without user approval.

From shannonshell/shannon, MIT.

Signals

Stars
11
Forks
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Open issues
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Last commit (this folder)
Jun 20, 2026 (4 months ago)
Last release
Jun 20, 2026 (4 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

research-open-source skill. Agent Mart. https://agentmart.dev/skills/shannonshell-research-open-source (last updated 2026-10-24)