/**
 * Dogfood / A-B eval for multi-hop traversal, pagination, relatedTools, and expansion.
 *
 * Compares OLD behavior (depth=1, no offset, no expand) vs NEW behavior
 * across realistic agent queries. Measures:
 * - Tool coverage (unique tools discovered)
 * - Recall lift (does expansion find tools pagination alone misses?)
 * - Hop depth utilization (how many depth-2/3 tools are genuinely useful?)
 * - Pagination correctness (no duplicates across pages, deterministic ordering)
 * - relatedTools quality (no self-refs, no nextTools overlap, valid refs)
 */
export {};
