[_cart]

We don't have a "complete" official example of those things, although the "game menu" example has some of that: https://github.com/bevyengine/bevy/blob/main/examples/games/...

I recommend checking out Bevy Jam games (which are pretty much always open source) for more complete / real world examples: https://itch.io/jam/bevy-jam-4

Definitely a bit of a gap in our official learning material. Hopefully we can close it soon!