feat(backup): Add backup scheduling system with GFS retention, API and UI integration

ts/classes/backup-manager.ts

@@ -22,6 +22,8 @@ import type {
   IRestoreResult,
   TPlatformServiceType,
   IPlatformResource,
+  IBackupCreateOptions,
+  TRetentionTier,
 } from '../types.ts';
 import { logger } from '../logging.ts';
 import { getErrorMessage } from '../utils/error.ts';
@@ -45,8 +47,10 @@ export class BackupManager {
 
   /**
    * Create a backup for a service
+   * @param serviceName - Name of the service to backup
+   * @param options - Optional backup creation options (scheduleId)
    */
-  async createBackup(serviceName: string): Promise<IBackupResult> {
+  async createBackup(serviceName: string, options?: IBackupCreateOptions): Promise<IBackupResult> {
     const service = this.oneboxRef.database.getServiceByName(serviceName);
     if (!service) {
       throw new Error(`Service not found: ${serviceName}`);
@@ -181,6 +185,7 @@ export class BackupManager {
         includesImage: includeImage,
         platformResources: resourceTypes,
         checksum,
+        scheduleId: options?.scheduleId,
       };
 
       const createdBackup = this.oneboxRef.database.createBackup(backup);