Scaffolds, audits, and tests Storybook stories for React (web) and React Native / Expo (native) component libraries. Generates three artefacts in two files per invocation: a visual regression `*.stories.tsx` file containing a `Default` story (variants grouped into a single snapshot) and a `Playgroun
Scaffolds, audits, and tests Storybook stories for React (web) and React Native / Expo (native) component libraries. Generates three artefacts in two files per invocation: a visual regression `*.stories.tsx` file containing a `Default` story (variants grouped into a single snapshot) and a `Playground` story (interactive `args` / `argTypes`), plus a sibling `*.test.stories.tsx` interaction test fil