If you’re going to post a code example, at least check that it works. Here’s your example, with no type hints, giving me errors both from the LSP, and when trying to run via mypy: https://imgur.com/a/Hq5Y5Gt.

You can use mypy and/or Pydantic.

I just use DeArrow so I don’t know what the original thumbnails are. Thank God.

Absolutely is. It’s a great gift for a coffee drinker if you’ve got the budget.

Ember mug. I saw James Hoffmann’s review and went, “how good could it be?”

It’s the only mug I can drink from now.