Version 1.4.1-1 of python-demetriek is marked for autoremoval from testing on Thu 12 Nov 2026. It depends (transitively) on ipywidgets, affected by #1149422. You should try to prevent the removal by fixing these RC bugs.
Migration status for python-demetriek (1.4.1-1 to 2.0.0-2): Waiting for test results or another package, or too young (no action required now - check later)