import { type PartialWithUndefined } from '@augment-vir/common';
import { PackageJsonDependencyKey } from '@augment-vir/node';
import { type NpmPackage } from './get-npm-packages.js';
import { type PackagesGraph } from './print-tree.js';
import { type TreeNode } from './string-tree/string-tree.js';
/**
 * Creates a package tree represented in various formats.
 *
 * @category Internal
 */
export declare function createPackageTree(cwd: string, exclude?: ReadonlyArray<string>): Promise<{
    packagesTree: TreeNode[];
    packagesGraph: PackagesGraph;
    packagesByName: Readonly<Record<string, NpmPackage>>;
    /**
     * All direct and transitive inter-workspace dependencies for each package, grouped by
     * dependency type.
     */
    allDependenciesByPackage: Record<string, PartialWithUndefined<Record<PackageJsonDependencyKey, string[]>>>;
}>;
/** All transitive dependencies for a package, grouped by dependency type. */
export type AllDependenciesByType = PartialWithUndefined<Record<PackageJsonDependencyKey, string[]>>;
/**
 * Computes all direct and transitive inter-workspace dependencies for each package, grouped by
 * dependency type.
 *
 * @category Internal
 */
export declare function computeAllTransitiveDependencies(packagesByName: Readonly<Record<string, NpmPackage>>, directDeps: Readonly<Record<string, ReadonlySet<string>>>): Record<string, AllDependenciesByType>;
/**
 * Converts a package tree array to a graph.
 *
 * @category Internal
 */
export declare function createPackagesGraph(tree: ReadonlyArray<Readonly<TreeNode>>): PackagesGraph;
/**
 * Calculates all internal mono repo package dependencies for the given repo path (`cwd`) and saves
 * it as a direct graph SVG.
 *
 * @category Main
 */
export declare function writePackageDepsToFile({ cwd, exclude, filePath, }: {
    cwd: string;
} & PartialWithUndefined<{
    exclude: ReadonlyArray<string>;
    /** Defaults to `join(cwd, 'packages-graph.svg')`. */
    filePath: string;
}>): Promise<{
    filePath: string;
    svg: string;
}>;