export type LogAction = 'upload' | 'delete' export type LogSource = 'web' | 'api' | 'twikoo' export interface ActivityLogUser { id: number username: string } export interface ActivityLogStorage { id: string name: string type: 'local' | 's3' } export interface ActivityLogItem { id: number action: LogAction key: string originalName: string size: number contentType: string source: LogSource userId: number | null username: string | null storage: ActivityLogStorage | null createdAt: string } export interface ActivityLogSummary { total: number upload: number delete: number } export interface ActivityLogListResponse { items: ActivityLogItem[] total: number page: number pageSize: number totalPages: number summary: ActivityLogSummary users?: ActivityLogUser[] }