import { z } from 'zod';
import { ModelDef, ModelFieldDef, ProviderName } from './types';
export interface BaseModelConfig<TSchema extends z.ZodTypeAny> {
    name: string;
    object: string;
    schema: TSchema;
    fields: Record<string, ModelFieldDef>;
    relations?: ModelDef<any>['relations'];
}
export declare function createModelFactory(provider: ProviderName): <TSchema extends z.ZodTypeAny>(cfg: BaseModelConfig<TSchema>) => ModelDef<TSchema>;
export interface ModelRegistry {
    register<TSchema extends z.ZodTypeAny>(model: ModelDef<TSchema>): void;
    get(name: string): ModelDef<any> | undefined;
}
export declare function createRegistry(): ModelRegistry;