> Canonical HTML: [https://docs.schematic.tech/pup/ai/](https://docs.schematic.tech/pup/ai/)

# Use Pup with an AI agent

The Pup skill gives your coding agent instructions for setting up Pup, writing supertests, and
checking your code.

## Install the Pup skill

With Node.js and npm installed, run:

**Install for your projects**

```bash
npx skills add https://docs.schematic.tech --skill pup-supertests --global
```

Choose your coding agent in the installer, then start a new agent session. The skill is available
across your local projects for the agents you select.

To share the skill with contributors to one repository, omit `--global` and run the command from
that repository. Rerun the installation command to get the latest version.

## Check your code

Ask your agent to use Pup on the part of your project you want to check:

**Check and fix**

```text
Use Pup to check our parser and fix any bugs it finds.
```

If you have a particular requirement in mind, describe it:

**Check a requirement**

```text
Use Pup to check that decoding an encoded message always returns the original message.
```

If Pup isn’t set up yet, your agent can follow [Get started](/pup/get-started/). You may need to
generate an API key in the [Schematic platform](https://platform.schematic.tech) and log in.

If your agent doesn’t pick up the skill automatically, ask it to use `pup-supertests`.

For the commands agents and scripts use to run checks and read results, see
[Automation and JSON](/pup/reference/automation/).

Read the [skill instructions](/.well-known/skills/pup-supertests/SKILL.md) or see the
[skills installer documentation](https://github.com/vercel-labs/skills#installation-scope) for
supported agents and installation options.