/**
 * Package Validator
 *
 * Validates that package.json dependencies match the project.json build.dependsOn
 * This ensures the two sources of truth don't drift apart.
 */
/**
 * Validation result for a single project
 */
export interface ProjectValidationResult {
    project: string;
    valid: boolean;
    missingInPackageJson: string[];
    extraInPackageJson: string[];
}
/**
 * Overall validation result
 */
export interface ValidationResult {
    valid: boolean;
    errors: string[];
    projectResults: ProjectValidationResult[];
}
/**
 * Validate that package.json dependencies match the dependency graph
 *
 * For each project in the graph:
 * - Check that all graph dependencies exist in package.json
 * - Maps project names to package names for accurate comparison
 *
 * @param graph - Enhanced graph with project dependencies (uses project names)
 * @param workspaceRoot - Absolute path to workspace root
 * @returns Validation result with errors if any
 */
interface GraphEntry {
    level: number;
    dependsOn: string[];
}
export declare function validatePackageJsonDependencies(graph: Record<string, GraphEntry>, workspaceRoot: string): Promise<ValidationResult>;
export {};