fix api reports for realz

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

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

@@ -137,6 +137,14 @@ export type BackstageCredentials<TPrincipal = unknown> = {
   principal: TPrincipal;
 };
 
+// @public (undocumented)
+export interface BackstageInstance {
+  // (undocumented)
+  externalUrl: string;
+  // (undocumented)
+  internalUrl: string;
+}
+
 // @public
 export type BackstageNonePrincipal = {
   type: 'none';
@@ -237,6 +245,12 @@ export namespace coreServices {
     'root',
     'singleton'
   >;
+  const // @alpha
+    systemMetadataServiceRef: ServiceRef<
+      SystemMetadataService,
+      'root',
+      'singleton'
+    >;
 }
 
 // @public
@@ -744,6 +758,14 @@ export interface ServiceRefOptions<
   scope?: TScope;
 }
 
+// @public (undocumented)
+export interface SystemMetadataService {
+  // (undocumented)
+  introspect(): Promise<{
+    instances: BackstageInstance[];
+  }>;
+}
+
 // @public
 export interface UrlReaderService {
   readTree(

packages/backend-plugin-api/src/services/definitions/SystemMetadataService.ts

@@ -15,7 +15,7 @@
  */
 
 /**
- * @alpha
+ * @public
  */
 export interface BackstageInstance {
   internalUrl: string;
@@ -23,7 +23,7 @@ export interface BackstageInstance {
 }
 
 /**
- * @alpha
+ * @public
  */
 export interface SystemMetadataService {
   introspect(): Promise<{ instances: BackstageInstance[] }>;

packages/backend-plugin-api/src/services/definitions/index.ts

@@ -72,6 +72,10 @@ export type {
   SchedulerServiceTaskScheduleDefinition,
   SchedulerServiceTaskScheduleDefinitionConfig,
 } from './SchedulerService';
+export type {
+  BackstageInstance,
+  SystemMetadataService,
+} from './SystemMetadataService';
 export type {
   UrlReaderService,
   UrlReaderServiceReadTreeOptions,