import { type ConversationRecord } from "./conversation-store";
export interface SlackInboundDispatchReceipt {
    key: string;
    eventId: string;
    interactionId: string;
    retryKey: string;
    eventContext?: string;
    kind: "action" | "command";
    actionId?: string;
    /** The endpoint generation and SDK effect captured before Socket Mode ACK. */
    endpointGeneration: number;
    attachmentAuthorityId?: string;
    /** Identifier of the protected journal payload; mappings never retain message bodies. */
    effectId: string;
    idempotencyKey: string;
}
export type SlackConversationState = "absent" | "posting_root" | "active" | "closed_marker" | "resumed_root" | "error";
/** Durable Slack mapping. It contains identifiers and receipt metadata only; protected journal effects own message bodies. */
export interface SlackConversation extends ConversationRecord {
    state: SlackConversationState;
    teamId: string;
    channelId: string;
    rootTs?: string;
    sessionId?: string;
    endpointGeneration?: number;
    attachmentAuthorityId?: string;
    clientMsgId?: string;
    /** Exact pending Router-removal cleanup; cleared only after the mapping close CAS commits. */
    cleanupEffectId?: string;
    /** Exclusive, expiring authority for provider reconciliation/publication of the root intent. */
    rootPublicationOwner?: string;
    rootPublicationLeaseExpiresAt?: number;
    /** Monotonic fencing token; stale root publishers may not commit after takeover. */
    rootPublicationFence?: number;
    /** Exclusive, expiring authority for provider reconciliation/publication of the outbound action intent. */
    outboundActionOwner?: string;
    outboundActionLeaseExpiresAt?: number;
    /** Monotonic fencing token; stale action publishers may not commit after takeover. */
    outboundActionFence?: number;
    /** Action authority only; action bodies and endpoint credentials are never persisted. */
    pendingActionId?: string;
    /** Durable, unpublished action intent. The action body is supplied only by the caller. */
    outboundActionId?: string;
    outboundActionClientMsgId?: string;
    lastError?: string;
    updatedAt: number;
    seenEventIds: string[];
    seenContextIds: string[];
    seenRetryKeys: string[];
    seenInteractionIds: string[];
    /** Durable inbound effect identifiers. The protected journal owns replay payloads. */
    inboundDispatches?: SlackInboundDispatchReceipt[];
}
export declare function slackConversationKey(input: {
    teamId: string;
    channelId: string;
    rootTs: string;
}): string;
export declare function normalizeSlackConversation(record: SlackConversation): SlackConversation;
export declare function acceptsSlackInbound(record: SlackConversation, rootTs: string, endpointGeneration: number): boolean;