- React 18 → 19, MUI v5 → v7, Storybook 8 → 9 - Fix Grid v2 API in Footer (remove item prop, use size prop) - Inline provider fixtures (was importing from excluded demo dir) - Remove consolidated SB addons (essentials, storysource, blocks) - Update addon-designs to SB9-compatible version - Add autodocs via tags in preview config - Add Tailwind v3, PostCSS, autoprefixer dev deps (config next) - Zero TypeScript errors, Storybook starts clean Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Copy of the Funeral Arranger design system components, theme, tokens, and Storybook config from the original Parsons project. Pre-upgrade baseline with React 18, MUI v5, Storybook 8. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
