Added null checks for user.name property to prevent SSR errors when the property is undefined. Made name and avatar properties optional in the User interface and added fallbacks to use email when name is not available. Fixes TypeError: Cannot read properties of undefined (reading 'split') that was occurring during server-side rendering. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>