Docs / Getting started
Your first task
How to write a request, how the agent works, and where to see the result.
On this pageWrite a requestWhat you see while it worksWhile it’s runningThe “Undo” buttonIdeas to start with
Harnes Code is not a chatbot that only suggests code — it does the work. It creates files, runs commands, reads the output, fixes errors and finally tells you what it did.
Write a request
Type what you want in the box at the bottom and press Enter. No need to be technical:
Example request
Build a one-page site for my café: a menu with prices, opening hours, a map and a WhatsApp order button. It should look good on phones. Then run it so I can see it.
What you see while it works
- Tool cards: every action (reading a file, writing a file, running a command) gets a card. Click it to see details such as the file content or the command output.
- Terminal: at the bottom there are two tabs — “Agent tasks”, which streams the agent’s commands live, and “My terminal”, a real PowerShell for you.
- Cost: next to the chat title you see how much the conversation has cost so far.
While it’s running
- Press Stop any time.
- If it misunderstood something, just write; your message reaches it after the current step.
- To continue the same work, write in the same chat. For something new, start a New chat so you don’t pay to re-read the old history.
The “Undo” button
At the end of each turn that changed files you get Undo changes. Every file that turn created, changed or deleted goes back to how it was.
Note: changes made by terminal commands themselves (for example installing a package) are not undone — only files the agent wrote directly.
Ideas to start with
- “Look at this folder and tell me what this project is and how to run it.”
- “Build a Python Telegram bot that takes orders and saves them to an Excel file.”
- “Sort my Downloads folder by file type. First just list what goes where.”
- “Fix this error: …” (and paste the error)
For better requests see Tips.