- Introduce a comprehensive architecture document outlining the app's domain model, design principles, and shared conventions.
- Establish the foundation for multi-tenancy and tenant scoping via `Club` as the tenant root and `ClubScopedModel`.
- Detail the decomposition of the app into planned sub-apps and their responsibilities.
- Define model structure, relationships, and access control mechanisms (RBAC) through `ClubRole` and service-layer authorization.
- Provide a roadmap for tenant-aware features: seasons, rosters, events, shop, and dynamic forms.
- Implement admin configurations for User, Member, Family, and FamilyMembership, with specialized inlines and filtered displays.
- Introduce `UserCreationForm` and `UserChangeForm` for streamlined user management.
- Enhance Family model with improved string representation and made name optional.
- Add `Member.contact_email` property for prioritized email retrieval.
- Include tests for the updated Family string logic, contact email functionality, and admin integration.
- Add initial migration for club models (Club, ClubMembership) and updated migration for Family in the authentication app.
- Configure IntelliJ IDEA for local SQLite database access.
