- Add PlanCard component to display plan details with benefits
- Add PlanForm for creating/editing membership plans
- Add MembershipTable with status badges and actions
- Add AssignMembershipDialog for assigning memberships to clients
- Add memberships admin page with plans and memberships sections
- Include stats cards for active memberships and expiring soon
- Support renewal and cancellation workflows
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>