# Decision records

For anyone who wants to know why the package works the way it does. Each record states one
decision, why it was taken and what it rules out.

```{toctree}
:maxdepth: 1

0001-store-partial-dates-as-iso-8601-strings
0002-convert-exactly-and-keep-a-stand-in-field
0003-a-range-filter-takes-in-the-whole-of-its-last-period
```