import { Libraries } from '../../types/libraries.js';
/**
 * Parse pyproject.toml for GT dependencies using a proper TOML parser.
 *
 * Checks the following locations:
 * - PEP 621: project.dependencies, project.optional-dependencies.*
 * - Poetry: tool.poetry.dependencies, tool.poetry.group.*.dependencies
 */
export declare function matchPyprojectDependency(content: string): typeof Libraries.GT_FLASK | typeof Libraries.GT_FASTAPI | null;