import type { ArkmeArkoHistoryItem } from './types.js';
export interface ArkmeArkoLifecycleItem {
    messageRef: string;
    messageKey: string;
    version: number;
    state: 'active' | 'deleted' | 'expired' | 'unavailable';
    deletedAtMillis: number;
    purgeAtMillis: number;
    lastOperationUid: string;
    relatedMessageDeleted?: boolean;
    deleteBlockedReason?: string;
}
export interface ArkmeArkoLifecycleSnapshot {
    revision: number;
    items: ArkmeArkoLifecycleItem[];
}
export interface ArkmeArkoLifecycleCommand {
    action: 'delete' | 'restore';
    operationUid: string;
    targets: {
        messageRef: string;
        expectedVersion: number;
    }[];
}
export interface ArkmeArkoLifecycleResult {
    operationUid: string;
    items: (ArkmeArkoLifecycleItem & {
        result: string;
    })[];
}
export interface ArkmeArkoDeletedPage {
    items: (ArkmeArkoLifecycleItem & {
        message?: ArkmeArkoHistoryItem;
    })[];
    hasMore: boolean;
    nextCursor?: string;
}
export interface ArkmeArkoLifecyclePort {
    arkoLifecycle(messageRefs?: readonly string[], signal?: AbortSignal): Promise<ArkmeArkoLifecycleSnapshot>;
    arkoChangeLifecycle(command: ArkmeArkoLifecycleCommand, signal?: AbortSignal): Promise<ArkmeArkoLifecycleResult>;
    arkoRecentlyDeleted(cursor?: string, signal?: AbortSignal): Promise<ArkmeArkoDeletedPage>;
}
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