export interface ChangelogSection {
    heading: string;
    items: string[];
}
export interface ChangelogEntry {
    version: string;
    heading: string;
    sections: ChangelogSection[];
}
export interface ChangelogGuardOptions {
    changelogPath?: string;
    version?: string;
    allowEmpty?: boolean;
    cwd?: string;
}
export interface ChangelogGuardResult {
    ok: boolean;
    version: string | null;
    entry: ChangelogEntry | null;
    entries: ChangelogEntry[];
    reason?: string;
}
export declare function parseChangelog(content: string): ChangelogEntry[];
export declare function hasDocumentedChanges(entry: ChangelogEntry | null | undefined): boolean;
export declare function selectChangelogEntry(entries: ChangelogEntry[], version?: string): ChangelogEntry | null;
export declare function validateChangelog(content: string, options?: {
    version?: string;
    allowEmpty?: boolean;
}): ChangelogGuardResult;
export declare function checkChangelogFile(options?: ChangelogGuardOptions): Promise<ChangelogGuardResult>;
//# sourceMappingURL=changelog-guard.d.ts.map