fix(orchestrator): expose Alpha Scalprum module and dynamic translation resources (#2987)

* feat(orchestrator): expose Alpha module and dynamic translation resources

- Add Scalprum exposedModules.Alpha pointing at src/alpha.tsx
- Export orchestratorTranslations from alpha bundle for static loading
- Register translationResources (Alpha module) in plugin app-config.yaml
- Refresh report-alpha.api.md for TranslationResource export

Co-authored-by: Cursor <cursoragent@cursor.com>

* chore(orchestrator): add changeset for Alpha module and translation resources

Co-authored-by: Cursor <cursoragent@cursor.com>

* Update workspaces/orchestrator/.changeset/orchestrator-alpha-translations.md

Co-authored-by: Karthik Jeeyar <karthik@redhat.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Karthik Jeeyar <karthik@redhat.com>

Author: 3 people

workspaces/orchestrator/.changeset/orchestrator-alpha-translations.md

@@ -0,0 +1,5 @@
+---
+'@red-hat-developer-hub/backstage-plugin-orchestrator': patch
+---
+
+Expose the Alpha Scalprum module and `orchestratorTranslations` for dynamic plugins, and document `translationResources` in the plugin `app-config.yaml` for loading translations from the Alpha bundle.

workspaces/orchestrator/plugins/orchestrator/app-config.yaml

@@ -1,6 +1,10 @@
 dynamicPlugins:
   frontend:
     red-hat-developer-hub.backstage-plugin-orchestrator:
+      translationResources:
+        - importName: orchestratorTranslations
+          module: Alpha
+          ref: orchestratorTranslationRef
       appIcons:
         - name: orchestratorIcon
           importName: OrchestratorIcon

workspaces/orchestrator/plugins/orchestrator/package.json

@@ -130,7 +130,8 @@
   "scalprum": {
     "name": "red-hat-developer-hub.backstage-plugin-orchestrator",
     "exposedModules": {
-      "PluginRoot": "./src/index.ts"
+      "PluginRoot": "./src/index.ts",
+      "Alpha": "./src/alpha.tsx"
     }
   },
   "maintainers": [

workspaces/orchestrator/plugins/orchestrator/report-alpha.api.md

@@ -25,6 +25,7 @@ import { RouteRef } from '@backstage/core-plugin-api';
 import { RouteRef as RouteRef_2 } from '@backstage/frontend-plugin-api';
 import { SubRouteRef } from '@backstage/core-plugin-api';
 import { TranslationRef } from '@backstage/frontend-plugin-api';
+import { TranslationResource } from '@backstage/frontend-plugin-api';
 
 // @alpha
 const _default: OverridableFrontendPlugin<
@@ -386,6 +387,9 @@ export const orchestratorTranslationRef: TranslationRef<
   }
 >;
 
+// @public
+export const orchestratorTranslations: TranslationResource<'plugin.orchestrator'>;
+
 // @alpha
 export const orchestratorTranslationsModule: FrontendModule;
 

workspaces/orchestrator/plugins/orchestrator/src/alpha.tsx

@@ -145,4 +145,7 @@ export const orchestratorTranslationsModule = createFrontendModule({
   extensions: [orchestratorTranslation],
 });
 
-export { orchestratorTranslationRef } from './translations';
+export {
+  orchestratorTranslationRef,
+  orchestratorTranslations,
+} from './translations';