export interface Preset {
	key: string;
	format?: string;
	quality?: number | string;
	width?: number | string;
	height?: number | string;
	fit?: string;
	withoutEnlargement?: boolean;
	focal_point_x?: number | string | null;
	focal_point_y?: number | string | null;
	transforms?: unknown[];
	[key: string]: unknown;
}

export interface WarmResultItem {
	key: string;
	format: string | null;
	ok: boolean;
	ms: number;
	cached?: boolean;
	error?: string;
}

export interface WarmSummary {
	requested: number;
	ok: number;
	failed: number;
	results: WarmResultItem[];
}

export interface CompletedRecord {
	file_id: string;
	preset_key: string;
	format: string | null;
	ts: number;
}

export type FailureEventType = 'failed' | 'retry' | 'recovered';

export type FailureStatus = 'failed' | 'recovered' | 'retry';

export interface FailureEvent {
	type: FailureEventType;
	ts: number;
	file_id: string;
	preset_key: string;
	format: string | null;
	attempt: number;
	next_retry_at?: number | null;
	error?: string;
	ms?: number;
}

export interface FailureRecord {
	file_id: string;
	preset_key: string;
	format: string | null;
	attempts: number;
	status: FailureStatus;
	first_failed_at: number;
	last_failed_at: number;
	next_retry_at: number | null;
	error: string | null;
	ms: number | null;
}

export interface FailureListQuery {
	status?: FailureStatus | null;
	limit: number;
	offset: number;
}

export interface FailureListResult {
	records: FailureRecord[];
	total: number;
	limit: number;
	offset: number;
}

export interface FailureFileMeta {
	filename_download?: string | null;
	type?: string | null;
	folder?: string | null;
}

export interface FailureEnrichedRecord extends FailureRecord {
	file: {
		filename_download: string | null;
		type: string | null;
		folder: string | null;
	};
	first_failed_at_iso: string | null;
	first_failed_at_human: string;
	last_failed_at_iso: string | null;
	last_failed_at_human: string;
	next_retry_at_iso: string | null;
	next_retry_at_human: string | null;
	ms_human: string | null;
}

export interface RunState {
	running: boolean;
	startedAt: number | null;
	finishedAt: number | null;
	total: number;
	done: number;
	generated: number;
	hits: number;
	failed: number;
	rate: number;
	eta: number | null;
	cancelled: boolean;
	paused?: boolean;
	error?: string;
}