import { type CataloxRuntimeConfig } from '../catalox/create-catalox.js';
import type { Catalox } from '../catalox/catalox.js';
import { MongoStore } from './mongo-store.js';
export declare const DEFAULT_MONGO_DB_NAME = "catalox";
export type MongoBootstrapEnvVars = {
    MONGO_URI?: string;
    MONGODB_URI?: string;
    MONGO_DB_NAME?: string;
    MONGODB_DB?: string;
};
export type MongoBootstrapOptions = {
    env?: MongoBootstrapEnvVars;
    mongoUri?: string;
    dbName?: string;
    envPath?: string;
    envOverride?: boolean;
    singleton?: boolean;
};
export type TestMongoConnectionFromEnvResult = {
    ok: true;
} | {
    ok: false;
    error: unknown;
};
export declare function resolveMongoUriFromEnv(options?: MongoBootstrapOptions): string;
/** Resolve Mongo database name: explicit option → env → default `catalox`. */
export declare function resolveMongoDbNameFromEnv(options?: MongoBootstrapOptions): string;
export declare function initMongoPersistenceFromEnv(options?: MongoBootstrapOptions): Promise<MongoStore>;
export declare function testMongoConnectionFromEnv(options?: MongoBootstrapOptions): Promise<TestMongoConnectionFromEnvResult>;
export type CreateCataloxFromMongoEnvOptions = MongoBootstrapOptions & {
    catalox?: Omit<Extract<CataloxRuntimeConfig, {
        mongo: MongoStore;
    }>, 'mongo'>;
};
export type CreateCataloxFromMongoEnvResult = {
    catalox: Catalox;
    mongoStore: MongoStore;
};
export declare function createCataloxFromMongoEnv(options?: CreateCataloxFromMongoEnvOptions): Promise<CreateCataloxFromMongoEnvResult>;
/**
 * Preferred env bootstrap (Mongo-only). Alias of {@link createCataloxFromMongoEnv}.
 * Breaking vs pre-Mongo-only Catalox: no longer returns Firebase `app` / `firestore`.
 */
export declare function createCataloxFromEnv(options?: CreateCataloxFromMongoEnvOptions): Promise<CreateCataloxFromMongoEnvResult>;
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