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Foundations for AI-Assisted BuildersFoundations for AI-Assisted Builders9 min lesson

What is a Terminal? The Command Line Isn't Scary

Demystify the terminal — what it is, why developers love it, and five commands to get you started.

terminalcommand-lineCLIfundamentals
Copy-ready prompt
"Explain the terminal commands I need for this task before I run anything.
1. Tell me which directory I should be in first
2. Show the exact command
3. Explain each part of the command in plain English
4. Tell me what output I should expect if it succeeds
5. Warn me if the command is destructive or changes files

Assume I am comfortable running safe commands but I do not want surprise side effects."

Prompt FAQ

Questions to answer before you paste it

When should I use the What is a Terminal? The Command Line Isn't Scary prompt?

Demystify the terminal — what it is, why developers love it, and five commands to get you started. Use it when you need a safer starting point than a blank prompt and you want the agent to stay inside explicit constraints.

Should I paste this prompt exactly as written?

No. Treat it as a safe starter. Replace the task, files, constraints, and verification details with your actual context before you run it.

What should I do after the agent answers?

Read the diff, run the checks, and stop after one reviewable step. If you need deeper context, open the lesson that explains the reasoning behind the prompt.

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