shoc-backend/docs/work-orders/phase-0/phase-0-gates-signoff.md

Phase 0 — Gates Sign-Off Checklist

Programa: Work Orders Board
Fase: 0 — Domain Foundation + Governança

---

9 Gates bloqueantes

#	Gate	Artefato	Status
1	DAR aprovado	dar-domain-architecture-review.md	Documentado
2	Data Ownership Model	data-ownership-model.md	Documentado
3	Field Ownership Matrix	field-ownership-matrix.md	Documentado
4	Audit Event Contract	audit-event-contract.md	Implementado baseline
5	Volume Discovery	volume-discovery-report.md	Queries prontas; tier S provisório
6	Database drift	database-drift-report.md	Documentado
7	Spike vendor/dispatch	adr-vendor-source-of-truth.md	ADR + query
8	Migration dry-run	migration-dry-run-report.md	Procedimento pronto
9	RowVersion multi-agregado	WO + Dispatch + ConcurrencyExceptionFilter	Implementado

---

Implementação código (Fase 0)

• Migration Phase0_DomainFoundation
• Enums: LifecycleStatus, WorkOrderType, DocStatus, AuditEventType, etc.
• IWorkOrderAuditService, IWorkOrderFieldLockService, ISyncFieldMergePolicy
• [Authorize] reativado em WorkOrderController
• Projeto SeaHavenIndustries.Tests

---

GO Fase 1 — pendente

• Sign-off CTO/PO nos artefatos
• Dry-run staging executado
• Volume tier confirmado em staging/prod
• Smoke checklist verde

Assinatura GO Fase 1

Papel	Nome	Data
CTO
PO