a9c014df9e
- Add timing measurements for search operations (load and core time) - Increase embedding batch size from 1 to 32 for better performance - Add explicit memory cleanup with del all_embeddings - Support loading and merging multiple datasets with different splits - Add CLI arguments for search method selection (ann/exact/exact-all) - Auto-detect image field names across different dataset structures - Print candidate doc counts for performance monitoring 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>