diff --git a/packages/mobilewright/src/index.ts b/packages/mobilewright/src/index.ts
index 9633d25..8ebcc25 100644
--- a/packages/mobilewright/src/index.ts
+++ b/packages/mobilewright/src/index.ts
@@ -8,6 +8,9 @@ export { expect } from '@mobilewright/core';
 // drop-in Playwright Page/Locator; Page/WebLocator remain as back-compat aliases.
 export { Device, Screen, Locator, MobileWebViewPage, MobileWebViewLocator, Page, WebLocator } from '@mobilewright/core';
 
+// The union of roles accepted by getByRole() — for typing helpers and page objects.
+export type { Role } from '@mobilewright/core';
+
 // Configuration
 export { defineConfig, loadConfig, type MobilewrightConfig, type MobilewrightProjectConfig, type MobilewrightUseOptions } from './config.js';
 
diff --git a/packages/test/src/index.ts b/packages/test/src/index.ts
index efca9c5..d3efe68 100644
--- a/packages/test/src/index.ts
+++ b/packages/test/src/index.ts
@@ -1 +1,2 @@
 export { test, expect } from './fixtures.js';
+export type { Role } from '@mobilewright/core';