Architectural foundation only - no UI, no backend, no business logic.
Per ADR-001 (Platform -> Marketplace -> Seller hierarchy) and ADR-009
(feature flags / capability guards): Seller is an optional child scope
beneath a marketplace, not another tenant.
New:
- PlatformModulesConfig / SellerManagementModuleConfig
(shared/models/config/platform-modules.model.ts) - the
modules.sellerManagement.enabled contract, defaults to disabled
(DEFAULT_PLATFORM_MODULES_CONFIG).
- SellerConfig (shared/models/config/seller.model.ts) - typed shape for
the resolved seller scope, mirroring TenantConfig's fields at the
subset a seller needs. Frontend never resolves this itself; it only
reads what the backend already decided (same convention as tenant
resolution, ADR-001).
Changed:
- BootstrapConfig gained two optional fields: modules?, seller?. Both
absent by default - every existing marketplace's bootstrap response
is untouched, TypeScript-checked backward compatible (all new fields
optional, no existing field types changed).
tsc --noEmit clean. No component, facade, service, or route touched -
this commit is pure type contracts.
