The log grew about 3 MiB an hour on 2026-11-09 (951.9 MiB at 07:47 UTC, 954.9 at 08:42) against the bus's default cap of 1 GiB, about 23 hours before builds stop. ADR 0571 §1 keeps it 30 days, so the cap rises to 3072 MiB instead of the age falling. Claude-Session: https://claude.ai/code/session_01NcbgfFSnn24M3GcqttoU7i