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      "algorithm": "okapi",
      "source": "computed_bm25s",
      "tokenizer": "regex",
      "tokenizer_name": null,
      "stemmer_algorithm": "english",
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      "show_progress": false,
      "auto_selected": true,
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      "auto_detection_sample_size": 10
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      "covered_relevant_count": 2518,
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    "rebuild_policy": "BM25 top-500 was recomputed locally; full qrels were preserved; qrels-positive documents were forced into the top-500 candidate list when missing.",
    "forced_queries": 46,
    "forced_doc_count": 1823,
    "missing_positive_doc_count_after_forcing": 0,
    "rebuilt_at_utc": "2026-06-07T22:40:13.006971+00:00"
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  "harrier_oss_v1_270m": {
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  "reranking_hybrid": {
    "source": "rebuilt from BM25 top-500 and harrier_oss_v1_270m top-500 with RRF",
    "rrf_k": 100,
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      "covered_relevant_count": 554,
      "relevant_coverage": 0.2200158856235107
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}