export const BACKUP_FORMAT_VERSION = 1 export interface BackupManifest { formatVersion: number appVersion: string createdAt: string imageCount: number imageBytes: number includesDatabase: boolean } export interface BackupRestorePreview { imageCount: number imageBytes: number newImages: number conflictingImages: number formatVersion: number appVersion: string createdAt: string } export interface StorageBackendMetaExport { id: string name: string type: string config: Record servingMode: string publicUrl: string quotaBytes: number | null enabled: boolean isDefault: boolean sortOrder: number }