- Add displayName (customName || name) to BeneficiaryCard component - Update header and MockDashboard to show customName when set - Add custom name editing for non-custodian users (guardian/caretaker) - Backend PATCH endpoint now supports customName updates via user_access table 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>