import { Entity } from "../../../common/abstracts/entity";
/**
 * UserActivity Entity Type
 *
 * `category` and `action` are open strings at the library level: consuming
 * apps keep their own enums (e.g. UserActivityCategory / UserActivityAction)
 * and pass their members straight through — a string union member is always
 * assignable to `string`.
 */
export type UserActivity = Entity & {
    category: string;
    action: string;
    entityType?: string;
    entityId?: string;
    metadata?: Record<string, unknown>;
};
/**
 * UserActivity Entity Descriptor
 *
 * Single source of truth for the UserActivity entity configuration.
 * Generates mapper, childrenTokens, and DataModelInterface automatically.
 *
 * Records are written by `UserActivityRepository.createActivity()` (a fully custom
 * Cypher write, run from the `UserActivityProcessor` BullMQ worker outside
 * HTTP/CLS context — see the repository) rather than through the inherited
 * descriptor-driven `create()`. The descriptor still owns field typing,
 * JSON:API serialisation, and the semantic layer for the chatbot catalog.
 *
 * NOTE: this descriptor is deliberately NOT registered with the
 * GraphDescriptorRegistry here — graph-catalog registration is an
 * application-level policy decision (see the consuming app's
 * GraphCatalogModule), not a library one.
 */
export declare const UserActivityDescriptor: import("../../..").EntityDescriptor<UserActivity, {}>;
export type UserActivityDescriptorType = typeof UserActivityDescriptor;
//# sourceMappingURL=user-activity.d.ts.map