--- name: build-atom description: Build an atom component (Button, Input, Typography, etc.) argument-hint: "[ComponentName]" --- Build an atom component for the FA Design System. Use the component-builder agent to handle this task. The user wants to build the following atom component: **Component:** $ARGUMENTS **Instructions for the agent:** 1. Read all memory files and conventions before starting 2. Check `docs/memory/component-registry.md` to confirm the component is planned 3. Create the component in `src/components/atoms/{ComponentName}/` 4. Include: `{ComponentName}.tsx`, `{ComponentName}.stories.tsx`, `index.ts` 5. Follow all rules in `docs/conventions/component-conventions.md` 6. ALL visual values MUST come from the MUI theme — never hardcode 7. Write comprehensive Storybook stories covering all states 8. Verify the component renders in Storybook 9. Update all memory files when done