*scratches head*
Trying to run a derivative of the amaranth template-fpga project

run fails with "module amaranth not found"

pdm install fails with
```
/usr/lib/python3/dist-packages/pdm/models/requirements.py:470: ExtrasWarning: Extras 
not found for setuptools-scm: [toml]
  warnings.warn(ExtrasWarning(project_name, extras_not_found))
See /tmp/pdm-lock-2arpb6ur.log for detailed debug log.

```