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.
Harden contextual search on the weekly board and expose paginated cross-week GET /board/search with date presets, FE filter params, SQL indexes, and unit tests.
Expose POST /api/workorders/board and POST /api/workorders/{id}/cancel for SHOC wizard/inline creation and soft cancel, with field locks, WO# normalization, and Admin-only hard delete.
