/** @ignore We don't need API refs for these */
export declare type PackageJSONDependencyTypes = "dependencies" | "devDependencies" | "peerDependencies" | "optionalDependencies";
/** @ignore We don't need API refs for these */
export interface PackageJSONAddress {
    email?: string;
    url?: string;
}
/** @ignore We don't need API refs for these */
export interface PackageJSONPerson extends PackageJSONAddress {
    name: string;
}
export interface ExportsMapValue {
    types: {
        import: string;
        require: string;
        default: string;
    };
    import: string;
    require: string;
}
/** @ignore We don't need API refs for these */
export interface PackageJSON {
    name: string;
    version: string;
    description?: string;
    keywords?: string;
    homepage?: string;
    bugs?: PackageJSONAddress;
    license?: string;
    author?: string | PackageJSONPerson;
    contributors?: string[] | PackageJSONPerson[];
    files?: string[];
    main?: string;
    browser?: string;
    bin?: Record<string, string>;
    man?: string;
    directories?: {
        lib?: string;
        bin?: string;
        man?: string;
        doc?: string;
        example?: string;
        test?: string;
    };
    repository?: {
        type?: "git";
        url?: string;
        directory?: string;
    };
    scripts?: Record<string, string>;
    config?: Record<string, string>;
    dependencies?: Record<string, string>;
    devDependencies?: Record<string, string>;
    peerDependencies?: Record<string, string>;
    peerDependenciesMeta?: Record<string, Record<string, boolean>>;
    optionalDependencies?: Record<string, string>;
    bundledDependencies?: string[];
    engines?: Record<string, string>;
    os?: string[];
    cpu?: string[];
    exports?: Record<string, ExportsMapValue | string> | Record<"./package.json", "./package.json">;
}
export type TreeShakingArgs = {
    /**
     * @default [...Object.keys(packageJson.dependencies), ...Object.keys(packageJson.peerDependencies), /node:/, /@langchain\/core\//]
     */
    extraInternals?: Array<string | RegExp>;
};
export interface ImportData {
    imports: Record<string, string[]>;
    exportedAliases: Record<string, string[]>;
}
export interface ExtraImportMapEntry {
    modules: Array<string>;
    alias: Array<string>;
    path: string;
}
export interface LangChainConfig {
    /**
     * This lists all the entrypoints for the library. Each key corresponds to an
     * importable path, eg. `import { AgentExecutor } from "langchain/agents"`.
     * The value is the path to the file in `src/` that exports the entrypoint.
     * This is used to generate the `exports` field in package.json.
     * Order is not important.
     */
    entrypoints: Record<string, string>;
    /**
     * Entrypoints in this list require an optional dependency to be installed.
     * Therefore they are not tested in the generated test-exports-* packages.
     */
    requiresOptionalDependency?: string[];
    /**
     * Entrypoints in this list will
     * 1. Be excluded from the documentation
     * 2. Be only available in Node.js environments (for backwards compatibility)
     */
    deprecatedNodeOnly?: string[];
    /**
     * Endpoints that are deprecated due to redundancy. Will not appear in the import map.
     */
    deprecatedOmitFromImportMap?: string[];
    /**
     * The suffix of the package. Eg. `community` for `@langchain/community`.
     * Used in the generated import map.
     */
    packageSuffix?: string;
    /**
     * Whether or not to write to the test exports files. At the moment this only
     * applies to the `langchain` package.
     */
    shouldTestExports?: boolean;
    /**
     * Extra entries to add to the import map.
     */
    extraImportMapEntries?: Array<ExtraImportMapEntry>;
    /**
     * The absolute path to the tsconfig.json file.
     */
    tsConfigPath: string;
    /**
     * Paths to add to .gitignore
     * @default ["node_modules", "dist", ".yarn"]
     * @type {string[]}
     */
    gitignorePaths?: string[];
    internals?: Array<string | RegExp>;
    /**
     * The source of the `.cjs` files to move.
     */
    cjsSource: string;
    /**
     * The destination to move the `.cjs` files to.
     */
    cjsDestination: string;
    /**
     * @param {string} relativePath
     * @returns {string}
     */
    abs: (relativePath: string) => string;
    /**
     * Additional paths to add to the gitignore file.
     * @default undefined
     * @type {string[]}
     */
    additionalGitignorePaths?: string[];
}