Architektur: Craftvia-Domänenmodell, Verträge und Team-Schnitte

- Migration 0002_craftvia_domain: 27 Fachtabellen inkl. RLS (enable_tenant_rls)
- TENANT_MODELS (db.ts, backup/topology.ts) um alle Fachmodelle ergänzt
- moduleGuard liefert DB-autoritative Rechte; ServiceCtx für Domänen-Services
- Verträge: Statusmaschine, Events, Nummernkreise, Sichtbarkeits-Scopes,
  Job-Queues + Worker, KI-Provider-Interfaces, Sync-Envelope
- docs/craftvia/ARCHITEKTUR.md mit Lanes, Ownership und DoD

Gate: tsc, lint, build, 22/22 Tests grün.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

src/server/backup/topology.ts

@@ -44,7 +44,34 @@ export const TENANT_MODELS: readonly string[] = [
   "AuthToken",
   "TenantSettings",
   "TenantModule",
-  // Craftvia-Fachmodelle hier ergänzen (identisch zu src/server/db.ts).
+  // Craftvia domain (0002_craftvia_domain) — identisch zu src/server/db.ts.
+  "NumberSequence",
+  "OrderType",
+  "ChecklistTemplate",
+  "Customer",
+  "Contact",
+  "Site",
+  "Team",
+  "TeamMember",
+  "WorkOrder",
+  "WorkOrderAssignee",
+  "WorkOrderStatusChange",
+  "ChecklistItem",
+  "PhotoRequirement",
+  "MaterialPlan",
+  "MaterialUsage",
+  "WorkSession",
+  "TimeEntry",
+  "ActivityNote",
+  "Document",
+  "Photo",
+  "VoiceNote",
+  "Report",
+  "Signature",
+  "ImportJob",
+  "Notification",
+  "SyncOperation",
+  "AiGeneration",
 ];
 
 /**