import type { EventBus, EventSource } from "@voyant-travel/core";
export declare const CUSTOMER_SIGNAL_CREATED_EVENT: "customer.signal.created";
export type CustomerSignalCreatedIntake = {
    surface: "storefront";
    type: "lead";
} | {
    surface: "storefront";
    type: "newsletter";
    doubleOptIn: "not_configured" | "requested";
};
export interface CustomerSignalCreatedEvent {
    id: string;
    personId: string;
    kind: "wishlist" | "notify" | "inquiry" | "request_offer" | "referral";
    source: "form" | "phone" | "admin" | "abandoned_cart" | "website" | "booking";
    status: "new" | "contacted" | "qualified" | "converted" | "lost" | "expired";
    productId?: string | null;
    optionUnitId?: string | null;
    sourceSubmissionId?: string | null;
    intake?: CustomerSignalCreatedIntake;
}
export declare function emitCustomerSignalCreated(eventBus: EventBus | undefined, payload: CustomerSignalCreatedEvent, source?: EventSource): Promise<void>;
export declare const PERSON_CHANGED_EVENT: "person.changed";
export declare const ORGANIZATION_CHANGED_EVENT: "organization.changed";
/** Which lifecycle transition produced a `*.changed` event. */
export type RelationshipChangeAction = "created" | "updated" | "deleted";
export interface PersonChangedEvent {
    id: string;
    action: RelationshipChangeAction;
}
export interface OrganizationChangedEvent {
    id: string;
    action: RelationshipChangeAction;
}
/**
 * Emit `person.changed` after a person create/update/delete so observers
 * (e.g. a realtime bridge) can refresh CRM views without polling.
 * Fire-and-forget: a missing bus is a no-op and emission never blocks.
 */
export declare function emitPersonChanged(eventBus: EventBus | undefined, payload: PersonChangedEvent, source?: EventSource): Promise<void>;
/** Emit `organization.changed` after an organization create/update/delete. */
export declare function emitOrganizationChanged(eventBus: EventBus | undefined, payload: OrganizationChangedEvent, source?: EventSource): Promise<void>;