fix api reports

Signed-off-by: aramissennyeydd <aramis.sennyey@doordash.com>

packages/backend-defaults/report-alpha.api.md

@@ -5,7 +5,6 @@
 ```ts
 import { ActionsRegistryService } from '@backstage/backend-plugin-api/alpha';
 import { ActionsService } from '@backstage/backend-plugin-api/alpha';
-import { InstanceMetadataService } from '@backstage/backend-plugin-api/alpha';
 import { RootSystemMetadataService } from '@backstage/backend-plugin-api/alpha';
 import { ServiceFactory } from '@backstage/backend-plugin-api';
 
@@ -23,13 +22,6 @@ export const actionsServiceFactory: ServiceFactory<
   'singleton'
 >;
 
-// @alpha @deprecated (undocumented)
-export const instanceMetadataServiceFactory: ServiceFactory<
-  InstanceMetadataService,
-  'root',
-  'singleton'
->;
-
 // @alpha
 export const rootSystemMetadataServiceFactory: ServiceFactory<
   RootSystemMetadataService,

packages/backend-plugin-api/report-alpha.api.md

@@ -103,5 +103,26 @@ export const actionsServiceRef: ServiceRef<
   'singleton'
 >;
 
+// @public (undocumented)
+export interface RootSystemMetadataService {
+  // (undocumented)
+  getInstalledPlugins: () => Promise<
+    ReadonlyArray<RootSystemMetadataServicePluginInfo>
+  >;
+}
+
+// @public (undocumented)
+export interface RootSystemMetadataServicePluginInfo {
+  // (undocumented)
+  readonly pluginId: string;
+}
+
+// @alpha
+export const rootSystemMetadataServiceRef: ServiceRef<
+  RootSystemMetadataService,
+  'root',
+  'singleton'
+>;
+
 // (No @packageDocumentation comment for this package)
 ```

packages/backend-plugin-api/src/alpha/index.ts

@@ -27,10 +27,6 @@ export type {
 
 export type { ActionsService, ActionsServiceAction } from './ActionsService';
 
-export type {
-  BackstageInstance,
-  SystemMetadataService,
-} from './services/definitions/SystemMetadataService';
 export {
   actionsRegistryServiceRef,
   actionsServiceRef,