export declare const EVENT_SENSITIVITIES: readonly ["public", "personal", "confidential", "restricted"];
export type EventSensitivity = (typeof EVENT_SENSITIVITIES)[number];
export declare const EVENT_ACTOR_KINDS: readonly ["user", "agent", "system", "integration"];
export type EventActorKind = (typeof EVENT_ACTOR_KINDS)[number];
export interface EventEnvelope<TPayload extends Record<string, unknown> = Record<string, unknown>> {
    id: string;
    type: string;
    schemaVersion: number;
    source: {
        kind: string;
        id: string;
        deviceId?: string;
    };
    subject: {
        kind: string;
        id: string;
    };
    actor: {
        kind: EventActorKind;
        id?: string;
    };
    scope: {
        workspaceId: string;
        projectId?: string;
        agentId?: string;
    };
    occurredAt: string;
    observedAt: string;
    correlationId: string;
    causationId?: string;
    dedupeKey: string;
    sensitivity: EventSensitivity;
    payload: TPayload;
}
export type PublishEventInput<TPayload extends Record<string, unknown> = Record<string, unknown>> = Omit<EventEnvelope<TPayload>, 'id' | 'observedAt' | 'correlationId'> & {
    id?: string;
    observedAt?: string;
    correlationId?: string;
};
export interface PublishedEvent {
    event: EventEnvelope;
    inserted: boolean;
    batchIds: string[];
}