hygiene(tick-history): shard 0046Z — thread audit fixes #968 #989 #991#995

AceHack merged 1 commit intomainLucent-Financial-Group/Zeta:mainfrom

hygiene/tick-history-2026-05-01T0046Z-thread-fixes-989-968-991Lucent-Financial-Group/Zeta:hygiene/tick-history-2026-05-01T0046Z-thread-fixes-989-968-991Copy head branch name to clipboard