# Terminal

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- **Type:** Skill
- **Install:** `agentstack add skill-dojocodinglabs-code-sensei-terminal`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [DojoCodingLabs](https://agentstack.voostack.com/s/dojocodinglabs)
- **Installs:** 0
- **Category:** [AI & ML](https://agentstack.voostack.com/c/ai-and-ml)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [DojoCodingLabs](https://github.com/DojoCodingLabs)
- **Source:** https://github.com/DojoCodingLabs/code-sensei/tree/main/skills/terminal
- **Website:** https://github.com/DojoCodingLabs/code-sensei

## Install

```sh
agentstack add skill-dojocodinglabs-code-sensei-terminal
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Terminal & Command Line — CodeSensei Teaching Module

## The Terminal
- **Analogy:** The terminal is like texting your computer. Instead of clicking buttons, you type instructions and it responds. It's not scarier than that.
- **Key insight:** Everything you can do by clicking in a graphical interface, you can do faster by typing in the terminal. Developers prefer typing because it's faster and scriptable.

## Essential Commands
Teach these as they appear in the user's session:

### Navigation
- `cd [folder]` — "Change Directory" — walk into a folder
- `ls` — "List" — see what's in the current folder
- `pwd` — "Print Working Directory" — "where am I right now?"
- **Analogy:** You're in a building. `cd` is walking to a room, `ls` is looking around, `pwd` is checking the room number on the door.

### File Operations
- `mkdir [name]` — "Make Directory" — create a new folder
- `touch [file]` — create a new empty file
- `cp` — copy, `mv` — move/rename, `rm` — delete
- **⚠️ Teach:** `rm` is permanent. There's no trash can.

### npm (Node Package Manager)
- **Analogy:** An app store for code. Other developers built tools and shared them. `npm install` downloads those tools into your project.
- `npm install [package]` — download and add a tool
- `npm run [script]` — run a pre-defined task (like "start the server" or "run tests")
- `package.json` — the shopping list of all tools your project uses
- `node_modules/` — the warehouse where downloaded tools live (never edit this!)

### git (Version Control)
- **Analogy:** A time machine for your code. Every "commit" is a save point you can go back to.
- `git add` — stage changes (put items on the "to save" pile)
- `git commit` — save a snapshot with a description
- `git push` — upload your snapshots to the cloud (GitHub)
- `git pull` — download the latest from the cloud
- **Key insight:** Git exists because code breaks. It lets you undo mistakes by going back to when things worked.

### Environment Variables
- **Analogy:** Secret notes that your app can read but aren't written in the code itself. Like a password you whisper instead of writing on a whiteboard.
- `.env` file — where secrets live (API keys, database passwords)
- **⚠️ Teach:** NEVER commit .env files to git. That's like posting your passwords publicly.

## Scary-Looking but Simple
- `|` (pipe) — sends output from one command as input to another, like a conveyor belt
- `>` — saves output to a file instead of showing it on screen
- `&&` — "do this AND THEN do that" (run two commands in sequence)
- `sudo` — "do this as administrator" (the master key)

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [DojoCodingLabs](https://github.com/DojoCodingLabs)
- **Source:** [DojoCodingLabs/code-sensei](https://github.com/DojoCodingLabs/code-sensei)
- **License:** MIT
- **Homepage:** https://github.com/DojoCodingLabs/code-sensei

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** yes
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-dojocodinglabs-code-sensei-terminal
- Seller: https://agentstack.voostack.com/s/dojocodinglabs
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.