feat: storybook cases and mocks

src/shared/lib/storybook/index.ts

@@ -0,0 +1,24 @@
+/**
+ * ============================================================================
+ * STORYBOOK HELPERS
+ * ============================================================================
+ *
+ * Helper components and utilities for Storybook stories.
+ *
+ * ## Usage
+ *
+ * ```svelte
+ * <script lang="ts">
+ * import { Providers, MockIcon } from '$shared/lib/storybook';
+ * </script>
+ *
+ * <Providers>
+ *   <YourComponent />
+ * </Providers>
+ * ```
+ *
+ * @module
+ */
+
+export { default as MockIcon } from './MockIcon.svelte';
+export { default as Providers } from './Providers.svelte';