export interface MigrateResult {
    migrated: number;
    sqlitePath: string;
    ran: boolean;
}
/** Migrate a Python `local` backend's SQLite issues into markdown files. The original
 *  `tracker.sqlite` is left in place (a backup); only the issue data is copied across. */
export declare function migrateLocalToMarkdown(projectRoot: string): MigrateResult;