Board completion/media uploads now check domain state first, use server-controlled filenames with an allowlist, store under App_Data, and serve via authenticated download endpoints. Also harden WeekRolled log arguments against CodeQL log-injection findings.
Introduce in-process WeekRolled job with idempotent ledger to increment carriedOver for the SHOC board, plus optional PastDue cache and admin reprocess endpoints while keeping isPastDue derived on-read.
