Second slice of the Crewing module per wiki Crewing-Implementation-Spec §12
(build order item 2). Everything stays behind NEXT_PUBLIC_CREWING_ENABLED;
production is unchanged. Schema is added incrementally — this lands the
requisition lifecycle layer.
What's in
- Schema: Requisition (OPEN→SHORTLISTING→PROPOSING→INTERVIEWING→SELECTED→FILLED,
→CANCELLED), ReliefRequest, CrewAction (the POAction mirror) + their enums.
Migration crewing_requisitions.
- State machine: lib/requisition-state-machine.ts mirrors po-state-machine
(selection Manager-only; orthogonal cancel from OPEN/SHORTLISTING by
cancel_requisition holders, §6). Codes REQ-9000… via lib/requisition-number.ts.
- Actions: raise/cancel/transition + requestReliefCover/convertReliefToRequisition,
each guarding flag+permission+state, writing a CrewAction and notifying. Shared
autoRaiseRequisition() (lib/requisition-service.ts) is the backfill entry point
for sign-off / leave-clash (later phases).
- Notifier: notifyCrew() PO-independent path + CrewNotificationEvent.
- Screens: /crewing/requisitions (list + Raise modal + relief convert) and
/crewing/requisitions/[id] (detail). Requisitions added to the flag-gated
Crewing sidebar (Manager + MPO, §7).
Tests & docs
- Unit: requisition-state-machine.test.ts (11).
- Integration: requisitions.test.ts (15) — raise/cancel/transition, relief
request + convert, auto-raise, permission gating.
- CLAUDE.md "Crewing" section updated with the Phase 2 surface.
Deferred: sign-off/experience (Epic K, §12 item 2) depends on the crew/assignment
models from Phase 3/4; autoRaiseRequisition() is ready for it.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Hardik
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