Version 6.2.4+~1.2.1-1 of rstcheck is marked for autoremoval from testing on Fri 02 Jan 2026. It depends (transitively) on pydantic-core, affected by #1121035. You should try to prevent the removal by fixing these RC bugs.
A new upstream version is available: 6.2.5+~1.2.2high
A new upstream version 6.2.5+~1.2.2 is available, you should consider packaging it.