- Create new toast component with full TypeScript implementation - Add SCSS styling using semantic design tokens exclusively - Implement size variants (sm, md, lg) and color variants (primary, success, warning, danger, info) - Include interactive features: auto-dismiss, manual dismiss, progress bar, hover pause/resume - Add comprehensive accessibility support with ARIA attributes and keyboard navigation - Create engaging demo component with interactive examples and live statistics - Integrate toast into feedback category menu and routing system - Follow established component patterns and design system conventions 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>