Quoting Piotr Ożarowski <piotr@debian.org>:
sqlalchemy 2.X currently FTBFS due to a segmentation fault (3.11 and 3.12) somewhere in pysqlite:
...
I will upload to unstable once I figure that one out
Perfect! I prefer not to mess with the package, if I don't have to ;-) Thanks, Piotr!