I didn’t know what to use between poetry and hatch.

I just followed the guide from the Packaging Guide.

It ended with me having the following directory structure

.
├── pyproject.toml
├── README.org
├── src
│   └── andy_aoc_2023
│       ├── day1.py
│       └── __init__.py
└── tests

Which isn’t too crazy I guess.