- Install Storybook 10 with @storybook/react-vite framework
- Fix React Router Vite plugin conflict by filtering it out in viteFinal
(reactRouter() returns a plugin array, so the filter must flatten first)
- Integrate Storybook stories as a vitest browser project via @storybook/addon-vitest
- Point stories glob at app/ instead of scaffold stories/ dir
- Remove unused @chromatic-com/storybook and @storybook/addon-onboarding addons
- Clean up duplicate __dirname in vitest.config.ts
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
