Rich author here. It does look great, I like the API design.

Would you consider adding an integration for Rich?

In theory it should be possible to have your charts object also work within a Rich layout, using the Console Protocol.

https://rich.readthedocs.io/en/latest/protocol.html

Looks great, thanks for the link! Some very nice examples of other cool stuff that depends on the blessed Python package: https://github.com/jquast/blessed