# `toolchain.empty_project`

Project declares nothing.

Area 1, [Project layout and modules](../topics/project-layout-and-modules.md); not declinable; the next step is usually the agent's.

```jadpo
// Nothing declared yet.
```

```text
error: This project declares nothing
  reason: Its one `.jadpo` file holds no declarations, only comments or nothing at all.
  next: Add a declaration, such as a `type`, `function` or `action` (agent)
  rule: toolchain.empty_project
  help: https://jadpo.dev/docs/errors/toolchain.empty_project

check failed: 1 error, 1 file
```