export interface GitHubRepo {
    owner: string;
    repo: string;
}
/**
 * Builds a Maven POM URL from repository URL and artifact coordinates.
 */
export declare function buildPomUrl(repoUrl: string, groupId: string, artifactId: string, version: string): string;
/**
 * Extracts GitHub owner/repo from POM XML using regex-based parsing.
 *
 * Priority:
 * 1. <scm><url>
 * 2. <scm><connection>
 * 3. <scm><developerConnection>
 * 4. Root <url> (outside <scm>)
 */
export declare function extractGitHubRepo(pomXml: string): GitHubRepo | null;
/**
 * Extracts the raw SCM URL from POM XML (any host, not only GitHub). Used to
 * report where the source lives even when GitHub-specific metrics are
 * unavailable (GitLab/Bitbucket/self-hosted/closed source).
 *
 * Priority mirrors extractGitHubRepo: <scm><url> → <connection> →
 * <developerConnection> → root <url>.
 */
export declare function extractScmUrl(pomXml: string): string | null;
/**
 * Extracts declared license names from POM XML (<licenses><license><name>).
 * Regex-based to honour the "no XML parser dependency" non-negotiable.
 */
export declare function extractLicenses(pomXml: string): string[];