{
  "comparison_to_lexical": {
    "blended": {
      "exact_at_10": {
        "absolute": 0.016822429906542063,
        "relative_percent": 10.000000000000009
      },
      "mrr_at_10": {
        "absolute": 0.01612817089452606,
        "relative_percent": 3.2470596668120244
      },
      "ndcg_at_10": {
        "absolute": 0.012861975406603998,
        "relative_percent": 3.1028474814522866
      },
      "recall_at_10": {
        "absolute": 0.016199376947040545,
        "relative_percent": 3.062426383981154
      },
      "recall_at_20": {
        "absolute": 0.04672897196261683,
        "relative_percent": 6.653359946773119
      }
    },
    "neural": {
      "exact_at_10": {
        "absolute": -0.00747663551401867,
        "relative_percent": -4.444444444444429
      },
      "mrr_at_10": {
        "absolute": 0.004142560450971666,
        "relative_percent": 0.8340152795780487
      },
      "ndcg_at_10": {
        "absolute": -0.0016211249156319885,
        "relative_percent": -0.39108326696112305
      },
      "recall_at_10": {
        "absolute": -0.0076323987538940985,
        "relative_percent": -1.4428739693757353
      },
      "recall_at_20": {
        "absolute": 0.007943925233644844,
        "relative_percent": 1.1310711909514382
      }
    }
  },
  "dataset": {
    "checksums": {
      "corpus.jsonl": "c7fdf85ce1e652b2aae1042d623ab3222f2ef99d2c21c6571aa6d089fdc808d1",
      "qrels.tsv": "7c44add70b027d4b48bf97d26e5a30e4c716c5570da09dc8b9ee2dbed730373e",
      "queries.jsonl": "41d5e1e968411b9adcb8cfffb00bae3611a5fb631ec6489373c2f61c861788ec"
    },
    "counts": {
      "documents": 3878,
      "qrels": 2029,
      "queries": 535,
      "required_references": 2029,
      "resolved_references": 2029,
      "users": 50
    },
    "dataset": "MemoryQuest",
    "dataset_description": "Synthetic multi-session personal-assistant conversations",
    "index_contents": "session date plus raw user and assistant turns; construction metadata excluded",
    "license": "CC BY 4.0",
    "license_source": "https://huggingface.co/datasets/harshitachopra/MemoryQuest/blob/1ef78876a1785cfe800988f083d38e32d5ff0dc4/README.md",
    "paper": "https://www.microsoft.com/en-us/research/publication/thinking-ahead-prospection-guided-retrieval-of-memory-with-language-models/",
    "query_limit": null,
    "schema_version": 1,
    "scope": "queries search only their user's sessions at or before query date",
    "source_files_sha256": {
      "user0.json": "b3383cfb99c05783b45990a88ca4c472648c79e552c92854d9b1b53324209889",
      "user1.json": "1b5e2cf1918825e0705b11cb8a4a37686f88f5636bf140d00a8c00a641c0690a",
      "user10.json": "db0b1c30a7e7bb25400891311346742b5ca72c33324bcbb8e8ddbf6149ca1c7f",
      "user11.json": "226da7ce5a1f6498c18120befd451e1bee45345ee5ce3a686e29540cec4214e4",
      "user12.json": "e78f96929e66ecf106dc24d767dda987d8b4d150a5a0806d2dba7f8053bf25c6",
      "user13.json": "fd6fa36e117864afcb7553b86adf654f78242c68d34b825e58ff649ddf00bbe1",
      "user14.json": "bc6ce06b9b28f2c4ef4c3c50552cd0f0a427b9dbc9604b0e3f7cb09db010d13a",
      "user15.json": "2dafb98343c426e5f72528aea196d0faf53658f7fdaf29ce5b3ce112a5ce7ce2",
      "user16.json": "a8739748819455eea959b498be627631f415661744ab8007f41b468f04f5acb2",
      "user17.json": "8925a0a090c27d8ac2bf2ede4f77fb026e33756bdb6a1e13e2fd9ab567113e46",
      "user18.json": "e99b412a52deb67f82547fec58a83b7d4d2547c7235f0d384c0b73952f7de8b4",
      "user19.json": "116f0f65e4d3572ac8fba96ffc33f9ddcb4e9dcb765df798e7adf509e7bab4ab",
      "user2.json": "a570c3c210c92209f71d4a4789fabda9745ca7c07f059ed6ed3ace0be3af4afc",
      "user20.json": "24cc26f0efcf237ab58a23cd92222b734d50c064dbf123b30d708015fd6b6df8",
      "user21.json": "9ea675712cef5b7c9c808d0014059bc895089c7749fffeaa8b45a033da714e1b",
      "user22.json": "f37fcf88324e0d1b8fe6467a2b69d094aade152a424add38a9e7a1f5ac42ffa6",
      "user23.json": "852c29dc3d6baf99daf3571b1c2bce4786f6b0dceabf7c358c6418cdcbd7ee0b",
      "user24.json": "6578e033ffbdaa64e28d20fe8850041876afeff982da6460a3df348dd8d02312",
      "user25.json": "e047297cb5539fac034ebe4032d096660a0206135615adb4d3b5d6df4321a117",
      "user26.json": "e14d0580fc34a77f71064a186498c57c22881e4ce9a32af654ba9116dea87c9f",
      "user27.json": "b5c56ca8f339f093d2f0f1b68a2380293675573adb6870ac18b11217e075742e",
      "user28.json": "32c0bcb7cc83c722d7af41b0e2ba45757ffef71e72d706f27f648d6f32bc8df0",
      "user29.json": "b6138792601ce9e277ea8c7d1e1d584342c6af491bc0c4671bcf3439210ba655",
      "user3.json": "17157fb127161b304d82956ab61be37c50637eeb752a695eeadf3968a4257d2e",
      "user30.json": "92098cf797b5fd0ecb4ac170b7dd045f9bff380b50aee8e5cb519deee13e1981",
      "user31.json": "f7a9b34aab7efd7212d6c96abd25744199a778a9e7f84b30ccce3cf7bb7e6697",
      "user32.json": "12bb8e2d6f74dc5fbc0013c30b34727f7a31c7e906a4cd9f42596c57a1849c30",
      "user33.json": "9599b573c7115d58a82127377df7b3e0f166fcec4fa8d1162406127307bf9454",
      "user34.json": "bfa959de9fff947c72a4760ffdaff8fca35a6a5633f76b236425886e969f3f1c",
      "user35.json": "73572f986dc967cc40cdda54d183d39065e3a6d739c7e6122df82a272ae077cc",
      "user36.json": "6ae2838ad7f088a5ce152848259be3a5d31c0d046727f23d489c096c1b2c7f82",
      "user37.json": "8b7f305725f1b5c28f50044d99b713a24c2e63a3f853295058c39f599964a342",
      "user38.json": "c2a3c069babc5e06d983979b596897c6dcae955525f4fab30f1a5fe17ed8ddd8",
      "user39.json": "e9dc4f97f385314077dc1d1ea682391cbdac6a90163e26e7cbebe914fb42b4b5",
      "user4.json": "66be339d8ed5eadbbcf87334246717198948b0dc67385d4c671bf6448b79f3ca",
      "user40.json": "48d2f369f8ee05f87ac1c852f18a59eab047577f9bdec4f3371f75abe3610f9a",
      "user41.json": "fa1432721c3644338cb86e8c9232568b73ffe154c1465b005cac43873eaf63cc",
      "user42.json": "3e52da1d3410e732dee2efc453118ac3f315affa52419ffe2fa4bd685d951f3d",
      "user43.json": "d3cbbdac7aa4c63165a6c6273cf7b82957d863a1cb33c1c1cb225617e5a855d1",
      "user44.json": "b5387e98215ed9fff61d688a60075e3630426b0c14d5c8dda6d6e5165efe1f92",
      "user45.json": "9f4e7248fdb810b4d71665f36068b9a12650949f25f98dd3ad503e0a177daaba",
      "user46.json": "c1ae64edd03d5133b6c046a011d38368e632f3199835682d0ca8afff7a5aa302",
      "user47.json": "e46199b15bb9a1e0f476a38cff4867f0830b96ff7da453efc543b2dc5fe97b85",
      "user48.json": "006f70d0ac22b4f415de7f2136bcd4e7024662e59093d399ef704385847953a0",
      "user49.json": "15577cbc7c771021f21955a651b06ef822aa47c7f294530b28c8d420defc2a0a",
      "user5.json": "312cc819f18707b3721418b65b9cfee388568719de640ca66c6433af7859a22b",
      "user6.json": "309758c9454de8a489cc6ac0fa8648eb1a28875cb00f275791e6a47368da961f",
      "user7.json": "0ea65ea5ba2c3ac93aabbd3ba43ce0030acfdb3b821590e81b11da6ea3e6aa3a",
      "user8.json": "063f37dff008e48a7bd38e9a8489d50e69335112f188609a9b9ea53574858e06",
      "user9.json": "e8a53a6bfe11459fd90f1d9af87eceea7bd0331601e496d24a24e3301ae7f020"
    },
    "source_repository": "https://huggingface.co/datasets/harshitachopra/MemoryQuest",
    "source_revision": "1ef78876a1785cfe800988f083d38e32d5ff0dc4"
  },
  "gap_analysis": {
    "automatic_expansion_exact_at_20_gain": 0.08598130841121493,
    "automatic_expansion_recall_at_20_gain": 0.04127725856697817,
    "default_queries_with_neural_execution": 78,
    "default_recall_gain_from_10_to_20": 0.20389408099688466,
    "forced_neural_recall_at_20_gain_over_default": -0.038785046728971984,
    "incomplete_query_rate_at_20": 0.5514018691588785,
    "queries": 535
  },
  "generated_at": "2026-07-26T02:44:04.591470+00:00",
  "harness_sha256": {
    "eval_code_retrieval.py": "d2445823940705aac3610bfe5be38018463f8139597114ffd475655820c7c465",
    "export_memoryquest.py": "6f2689ec17167571ffb4c519bf85c8926b4d50daf311f65ba7b745fb78c48fa1",
    "render_memory_benchmark.py": "4ecb1774267b597d27541136910bc67db48b4c82914e4266d454768288165291"
  },
  "ivygrep_commit": "3891ae4db35b6e52bd18f353a7b83c82f6394966",
  "modes": {
    "blended": {
      "binary": {
        "sha256": "10b6f4ae2080f0cb7d367fffe2cbd2c63af3f7ac32199088276282f14f96193e",
        "version": "ivygrep 1.2.6"
      },
      "index_configuration": {
        "chunk_count": 6900,
        "file_count": 3878,
        "has_neural_vectors": true,
        "index_components": {
          "graph_bytes": 20480,
          "hash_vectors_bytes": 3837664,
          "lexical_bytes": 5598604,
          "metadata_bytes": 14217216,
          "neural_vectors_bytes": 3837664,
          "other_bytes": 260863,
          "sqlite_auxiliary_bytes": 442368,
          "stored_chunks_bytes": 13754368
        },
        "neural_backend": "StaticEmbedding token mean via Rust",
        "neural_coverage_percent": 100.0,
        "neural_dimensions": 256,
        "neural_model": {
          "architecture": "static-embedding",
          "dimensions": 256,
          "document_character_limit": 1024,
          "license": "Apache-2.0",
          "max_input_tokens": 0,
          "model_asset_bytes": 125729604,
          "model_id": "sentence-transformers/static-retrieval-mrl-en-v1",
          "model_weight_dtype": "f32",
          "model_weights_sha256": "164fc63ee9f9267be7378fcbd7df99d09788a2f45244c92aa99ae5a574925716",
          "normalize_embeddings": true,
          "parameter_count": 31254528,
          "pooling": "token-mean",
          "profile": "static-retrieval-v1",
          "revision": "f60985c706f192d45d218078e49e5a8b6f15283a",
          "schema_version": 1,
          "vector_quantization": "f16"
        },
        "neural_profile": "static-retrieval-v1",
        "neural_vector_count": 6900,
        "reranker_candidate_limit": 100,
        "reranker_mode": "learned",
        "reranker_model": "public-linear-reranker-v2",
        "vector_key_count": 6900
      },
      "memory_expansion_disabled": false,
      "mode": "blended",
      "per_user": {
        "user0": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.5,
          "exact_at_5": 0.1,
          "mrr_at_10": 0.4926190476190476,
          "ndcg_at_10": 0.4727515045005529,
          "precision_at_5": 0.28,
          "queries": 10,
          "recall_at_10": 0.6666666666666667,
          "recall_at_20": 0.7,
          "recall_at_5": 0.4666666666666666
        },
        "user1": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.875,
          "exact_at_5": 0.25,
          "mrr_at_10": 0.4375,
          "ndcg_at_10": 0.5059111709931451,
          "precision_at_5": 0.325,
          "queries": 8,
          "recall_at_10": 0.75,
          "recall_at_20": 0.9583333333333334,
          "recall_at_5": 0.5416666666666666
        },
        "user10": {
          "exact_at_10": 0.1,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5116666666666666,
          "ndcg_at_10": 0.4130639555152407,
          "precision_at_5": 0.32,
          "queries": 10,
          "recall_at_10": 0.525,
          "recall_at_20": 0.825,
          "recall_at_5": 0.4
        },
        "user11": {
          "exact_at_10": 0.375,
          "exact_at_20": 0.625,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.7125,
          "ndcg_at_10": 0.567795671898116,
          "precision_at_5": 0.325,
          "queries": 8,
          "recall_at_10": 0.6875,
          "recall_at_20": 0.84375,
          "recall_at_5": 0.40625
        },
        "user12": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.75,
          "ndcg_at_10": 0.7238634325403399,
          "precision_at_5": 0.4,
          "queries": 2,
          "recall_at_10": 0.875,
          "recall_at_20": 0.875,
          "recall_at_5": 0.5833333333333333
        },
        "user13": {
          "exact_at_10": 0.2222222222222222,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.501984126984127,
          "ndcg_at_10": 0.42356837405138387,
          "precision_at_5": 0.24444444444444446,
          "queries": 9,
          "recall_at_10": 0.5555555555555556,
          "recall_at_20": 0.75,
          "recall_at_5": 0.3055555555555556
        },
        "user14": {
          "exact_at_10": 0.25,
          "exact_at_20": 0.75,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4666666666666667,
          "ndcg_at_10": 0.44180808237156244,
          "precision_at_5": 0.2,
          "queries": 4,
          "recall_at_10": 0.6666666666666666,
          "recall_at_20": 0.8333333333333334,
          "recall_at_5": 0.3333333333333333
        },
        "user15": {
          "exact_at_10": 0.1,
          "exact_at_20": 0.8,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.625,
          "ndcg_at_10": 0.4876995726253723,
          "precision_at_5": 0.32,
          "queries": 10,
          "recall_at_10": 0.6,
          "recall_at_20": 0.925,
          "recall_at_5": 0.4
        },
        "user16": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.40277777777777773,
          "ndcg_at_10": 0.3993611654842066,
          "precision_at_5": 0.23333333333333336,
          "queries": 6,
          "recall_at_10": 0.611111111111111,
          "recall_at_20": 0.8333333333333334,
          "recall_at_5": 0.38888888888888884
        },
        "user17": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.3,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.2990079365079365,
          "ndcg_at_10": 0.2638389230158847,
          "precision_at_5": 0.1,
          "queries": 10,
          "recall_at_10": 0.4333333333333333,
          "recall_at_20": 0.7,
          "recall_at_5": 0.16666666666666666
        },
        "user18": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.1111111111111111,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.434700176366843,
          "ndcg_at_10": 0.3741548587686155,
          "precision_at_5": 0.24444444444444446,
          "queries": 9,
          "recall_at_10": 0.5,
          "recall_at_20": 0.6111111111111112,
          "recall_at_5": 0.3055555555555556
        },
        "user19": {
          "exact_at_10": 0.1,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5825,
          "ndcg_at_10": 0.4664813592325129,
          "precision_at_5": 0.33999999999999997,
          "queries": 10,
          "recall_at_10": 0.575,
          "recall_at_20": 0.825,
          "recall_at_5": 0.425
        },
        "user2": {
          "exact_at_10": 0.14285714285714285,
          "exact_at_20": 0.5714285714285714,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5714285714285714,
          "ndcg_at_10": 0.4946404583092278,
          "precision_at_5": 0.2857142857142857,
          "queries": 7,
          "recall_at_10": 0.6428571428571429,
          "recall_at_20": 0.8928571428571429,
          "recall_at_5": 0.35714285714285715
        },
        "user20": {
          "exact_at_10": 0.26666666666666666,
          "exact_at_20": 0.26666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.2994444444444444,
          "ndcg_at_10": 0.2932899791413443,
          "precision_at_5": 0.21333333333333335,
          "queries": 15,
          "recall_at_10": 0.4166666666666667,
          "recall_at_20": 0.5666666666666667,
          "recall_at_5": 0.26666666666666666
        },
        "user21": {
          "exact_at_10": 0.2727272727272727,
          "exact_at_20": 0.45454545454545453,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4727272727272727,
          "ndcg_at_10": 0.42357803191980525,
          "precision_at_5": 0.29090909090909095,
          "queries": 11,
          "recall_at_10": 0.5681818181818182,
          "recall_at_20": 0.7727272727272727,
          "recall_at_5": 0.36363636363636365
        },
        "user22": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4711111111111111,
          "ndcg_at_10": 0.3612257366059032,
          "precision_at_5": 0.2,
          "queries": 15,
          "recall_at_10": 0.43333333333333335,
          "recall_at_20": 0.6833333333333333,
          "recall_at_5": 0.25
        },
        "user23": {
          "exact_at_10": 0.2727272727272727,
          "exact_at_20": 0.45454545454545453,
          "exact_at_5": 0.09090909090909091,
          "mrr_at_10": 0.7251082251082251,
          "ndcg_at_10": 0.5063950464253651,
          "precision_at_5": 0.32727272727272727,
          "queries": 11,
          "recall_at_10": 0.5681818181818182,
          "recall_at_20": 0.75,
          "recall_at_5": 0.4090909090909091
        },
        "user24": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5395238095238095,
          "ndcg_at_10": 0.37457751590554644,
          "precision_at_5": 0.22666666666666668,
          "queries": 15,
          "recall_at_10": 0.4166666666666667,
          "recall_at_20": 0.6333333333333333,
          "recall_at_5": 0.2833333333333333
        },
        "user25": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4244444444444444,
          "ndcg_at_10": 0.3514697183764408,
          "precision_at_5": 0.24000000000000002,
          "queries": 15,
          "recall_at_10": 0.45,
          "recall_at_20": 0.6666666666666666,
          "recall_at_5": 0.3
        },
        "user26": {
          "exact_at_10": 0.18181818181818182,
          "exact_at_20": 0.45454545454545453,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6818181818181818,
          "ndcg_at_10": 0.518647526599286,
          "precision_at_5": 0.29090909090909095,
          "queries": 11,
          "recall_at_10": 0.5909090909090909,
          "recall_at_20": 0.8409090909090909,
          "recall_at_5": 0.36363636363636365
        },
        "user27": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.6,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5,
          "ndcg_at_10": 0.4516050718513907,
          "precision_at_5": 0.24,
          "queries": 5,
          "recall_at_10": 0.6,
          "recall_at_20": 0.85,
          "recall_at_5": 0.3
        },
        "user28": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.26666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4711111111111111,
          "ndcg_at_10": 0.3344300925964012,
          "precision_at_5": 0.21333333333333335,
          "queries": 15,
          "recall_at_10": 0.4166666666666667,
          "recall_at_20": 0.6166666666666667,
          "recall_at_5": 0.26666666666666666
        },
        "user29": {
          "exact_at_10": 0.375,
          "exact_at_20": 0.75,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6875,
          "ndcg_at_10": 0.5859461003918143,
          "precision_at_5": 0.4,
          "queries": 8,
          "recall_at_10": 0.71875,
          "recall_at_20": 0.90625,
          "recall_at_5": 0.5
        },
        "user3": {
          "exact_at_10": 0.3,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6825,
          "ndcg_at_10": 0.5319730692356739,
          "precision_at_5": 0.3,
          "queries": 10,
          "recall_at_10": 0.6,
          "recall_at_20": 0.75,
          "recall_at_5": 0.375
        },
        "user30": {
          "exact_at_10": 0.1111111111111111,
          "exact_at_20": 0.4444444444444444,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.422663139329806,
          "ndcg_at_10": 0.4009451247668223,
          "precision_at_5": 0.2888888888888889,
          "queries": 9,
          "recall_at_10": 0.5555555555555556,
          "recall_at_20": 0.7777777777777778,
          "recall_at_5": 0.3611111111111111
        },
        "user31": {
          "exact_at_10": 0.2857142857142857,
          "exact_at_20": 0.35714285714285715,
          "exact_at_5": 0.07142857142857142,
          "mrr_at_10": 0.6886904761904763,
          "ndcg_at_10": 0.5460422845631491,
          "precision_at_5": 0.31428571428571433,
          "queries": 14,
          "recall_at_10": 0.625,
          "recall_at_20": 0.6964285714285714,
          "recall_at_5": 0.39285714285714285
        },
        "user32": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5138888888888888,
          "ndcg_at_10": 0.37121709991670293,
          "precision_at_5": 0.2,
          "queries": 15,
          "recall_at_10": 0.4666666666666667,
          "recall_at_20": 0.711111111111111,
          "recall_at_5": 0.3333333333333333
        },
        "user33": {
          "exact_at_10": 0.2727272727272727,
          "exact_at_20": 0.5454545454545454,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5984848484848485,
          "ndcg_at_10": 0.5229066482083132,
          "precision_at_5": 0.34545454545454546,
          "queries": 11,
          "recall_at_10": 0.6818181818181818,
          "recall_at_20": 0.8863636363636364,
          "recall_at_5": 0.4318181818181818
        },
        "user34": {
          "exact_at_10": 0.14285714285714285,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.38392857142857145,
          "ndcg_at_10": 0.3809248390408887,
          "precision_at_5": 0.21428571428571427,
          "queries": 14,
          "recall_at_10": 0.5178571428571429,
          "recall_at_20": 0.6964285714285714,
          "recall_at_5": 0.26785714285714285
        },
        "user35": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.26666666666666666,
          "exact_at_5": 0.06666666666666667,
          "mrr_at_10": 0.6411111111111112,
          "ndcg_at_10": 0.40579779006011807,
          "precision_at_5": 0.25333333333333335,
          "queries": 15,
          "recall_at_10": 0.4166666666666667,
          "recall_at_20": 0.6666666666666666,
          "recall_at_5": 0.31666666666666665
        },
        "user36": {
          "exact_at_10": 0.09090909090909091,
          "exact_at_20": 0.36363636363636365,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6166666666666667,
          "ndcg_at_10": 0.42251426628535016,
          "precision_at_5": 0.2727272727272727,
          "queries": 11,
          "recall_at_10": 0.45454545454545453,
          "recall_at_20": 0.6590909090909091,
          "recall_at_5": 0.3409090909090909
        },
        "user37": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5777777777777777,
          "ndcg_at_10": 0.43177051919148507,
          "precision_at_5": 0.24000000000000002,
          "queries": 15,
          "recall_at_10": 0.55,
          "recall_at_20": 0.7,
          "recall_at_5": 0.3
        },
        "user38": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.5384615384615384,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4494505494505494,
          "ndcg_at_10": 0.3415350032853546,
          "precision_at_5": 0.13846153846153847,
          "queries": 13,
          "recall_at_10": 0.43589743589743585,
          "recall_at_20": 0.7435897435897435,
          "recall_at_5": 0.23076923076923078
        },
        "user39": {
          "exact_at_10": 0.08333333333333333,
          "exact_at_20": 0.16666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.44246031746031744,
          "ndcg_at_10": 0.3775009028887297,
          "precision_at_5": 0.25,
          "queries": 12,
          "recall_at_10": 0.5,
          "recall_at_20": 0.6458333333333334,
          "recall_at_5": 0.3125
        },
        "user4": {
          "exact_at_10": 0.14285714285714285,
          "exact_at_20": 0.7142857142857143,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.36224489795918363,
          "ndcg_at_10": 0.42010414150214415,
          "precision_at_5": 0.2285714285714286,
          "queries": 7,
          "recall_at_10": 0.6428571428571429,
          "recall_at_20": 0.9285714285714286,
          "recall_at_5": 0.2857142857142857
        },
        "user40": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.3076923076923077,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.45329670329670324,
          "ndcg_at_10": 0.37407777846955287,
          "precision_at_5": 0.23076923076923078,
          "queries": 13,
          "recall_at_10": 0.4807692307692308,
          "recall_at_20": 0.6730769230769231,
          "recall_at_5": 0.28846153846153844
        },
        "user41": {
          "exact_at_10": 0.14285714285714285,
          "exact_at_20": 0.35714285714285715,
          "exact_at_5": 0.07142857142857142,
          "mrr_at_10": 0.2566326530612245,
          "ndcg_at_10": 0.27548696806211675,
          "precision_at_5": 0.19999999999999998,
          "queries": 14,
          "recall_at_10": 0.4047619047619047,
          "recall_at_20": 0.6904761904761905,
          "recall_at_5": 0.3154761904761904
        },
        "user42": {
          "exact_at_10": 0.45454545454545453,
          "exact_at_20": 0.8181818181818182,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5113636363636364,
          "ndcg_at_10": 0.5786575907707027,
          "precision_at_5": 0.36363636363636365,
          "queries": 11,
          "recall_at_10": 0.8181818181818182,
          "recall_at_20": 0.9318181818181818,
          "recall_at_5": 0.45454545454545453
        },
        "user43": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.46153846153846156,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4077838827838828,
          "ndcg_at_10": 0.33215225648757674,
          "precision_at_5": 0.16923076923076924,
          "queries": 13,
          "recall_at_10": 0.46153846153846156,
          "recall_at_20": 0.7307692307692307,
          "recall_at_5": 0.21153846153846154
        },
        "user44": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.4,
          "exact_at_5": 0.06666666666666667,
          "mrr_at_10": 0.5988888888888888,
          "ndcg_at_10": 0.4825389955241073,
          "precision_at_5": 0.3066666666666667,
          "queries": 15,
          "recall_at_10": 0.6166666666666667,
          "recall_at_20": 0.7833333333333333,
          "recall_at_5": 0.38333333333333336
        },
        "user45": {
          "exact_at_10": 0.15384615384615385,
          "exact_at_20": 0.46153846153846156,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5128205128205129,
          "ndcg_at_10": 0.42521453190305686,
          "precision_at_5": 0.27692307692307694,
          "queries": 13,
          "recall_at_10": 0.5384615384615384,
          "recall_at_20": 0.7884615384615384,
          "recall_at_5": 0.34615384615384615
        },
        "user46": {
          "exact_at_10": 0.23076923076923078,
          "exact_at_20": 0.5384615384615384,
          "exact_at_5": 0.07692307692307693,
          "mrr_at_10": 0.5833333333333333,
          "ndcg_at_10": 0.4562682930263634,
          "precision_at_5": 0.26153846153846155,
          "queries": 13,
          "recall_at_10": 0.5641025641025641,
          "recall_at_20": 0.7948717948717949,
          "recall_at_5": 0.43589743589743585
        },
        "user47": {
          "exact_at_10": 0.15384615384615385,
          "exact_at_20": 0.23076923076923078,
          "exact_at_5": 0.07692307692307693,
          "mrr_at_10": 0.3628205128205128,
          "ndcg_at_10": 0.3435396715271049,
          "precision_at_5": 0.23076923076923078,
          "queries": 13,
          "recall_at_10": 0.4487179487179487,
          "recall_at_20": 0.6153846153846154,
          "recall_at_5": 0.32051282051282054
        },
        "user48": {
          "exact_at_10": 0.6666666666666666,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6666666666666666,
          "ndcg_at_10": 0.7059260767633201,
          "precision_at_5": 0.4666666666666666,
          "queries": 3,
          "recall_at_10": 0.9166666666666666,
          "recall_at_20": 0.9166666666666666,
          "recall_at_5": 0.5833333333333334
        },
        "user49": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.1111111111111111,
          "mrr_at_10": 0.6075396825396825,
          "ndcg_at_10": 0.605977341877146,
          "precision_at_5": 0.3333333333333333,
          "queries": 9,
          "recall_at_10": 0.7777777777777778,
          "recall_at_20": 0.9166666666666666,
          "recall_at_5": 0.4166666666666667
        },
        "user5": {
          "exact_at_10": 0.1,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4833333333333333,
          "ndcg_at_10": 0.4047012954748319,
          "precision_at_5": 0.22000000000000003,
          "queries": 10,
          "recall_at_10": 0.525,
          "recall_at_20": 0.775,
          "recall_at_5": 0.275
        },
        "user6": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.4444444444444444,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4,
          "ndcg_at_10": 0.4505789098586419,
          "precision_at_5": 0.24444444444444446,
          "queries": 9,
          "recall_at_10": 0.6666666666666666,
          "recall_at_20": 0.8055555555555556,
          "recall_at_5": 0.3055555555555556
        },
        "user7": {
          "exact_at_10": 0.3,
          "exact_at_20": 0.6,
          "exact_at_5": 0.1,
          "mrr_at_10": 0.4583333333333333,
          "ndcg_at_10": 0.4088548456698334,
          "precision_at_5": 0.2,
          "queries": 10,
          "recall_at_10": 0.5333333333333333,
          "recall_at_20": 0.7666666666666667,
          "recall_at_5": 0.3333333333333333
        },
        "user8": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5092857142857142,
          "ndcg_at_10": 0.41044740324211526,
          "precision_at_5": 0.27999999999999997,
          "queries": 10,
          "recall_at_10": 0.5,
          "recall_at_20": 0.675,
          "recall_at_5": 0.35
        },
        "user9": {
          "exact_at_10": 0.1111111111111111,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.8277777777777778,
          "ndcg_at_10": 0.5980766236561628,
          "precision_at_5": 0.4222222222222222,
          "queries": 9,
          "recall_at_10": 0.6111111111111112,
          "recall_at_20": 0.8888888888888888,
          "recall_at_5": 0.5277777777777778
        }
      },
      "per_user_macro_quality": {
        "exact_at_10": 0.20665878565878565,
        "exact_at_20": 0.4772540792540793,
        "exact_at_5": 0.02164113664113664,
        "mrr_at_10": 0.5216176689271927,
        "ndcg_at_10": 0.4448366724075365,
        "precision_at_5": 0.27025139305139306,
        "recall_at_10": 0.5715733294483294,
        "recall_at_20": 0.7694753857253858,
        "recall_at_5": 0.3575842352092352
      },
      "quality": {
        "exact_at_10": 0.18504672897196262,
        "exact_at_20": 0.4485981308411215,
        "exact_at_5": 0.022429906542056073,
        "mrr_at_10": 0.5128289571280226,
        "ndcg_at_10": 0.4273836521402584,
        "no_hit_rate": 0.0,
        "precision_at_5": 0.2609345794392523,
        "recall_at_10": 0.545171339563863,
        "recall_at_20": 0.7490654205607477,
        "recall_at_5": 0.34361370716510903
      },
      "queries": 535,
      "query_expansion": "none",
      "query_expansion_workers": 4,
      "resources": {
        "daemon_startup_ms": 50.34628603607416,
        "hash_enhancement_ms": 169.1402989672497,
        "index_ms": 340.626330988016,
        "index_size_bytes": 27752011,
        "neural_enhancement_ms": 364.41928398562595,
        "neural_model_ready_ms": 111.46197200287133,
        "peak_child_rss_bytes": 354250752,
        "warm_latency_p50_ms": 16.254950023721904,
        "warm_latency_p95_ms": 86.0549520002678
      },
      "retrieval_provenance": {
        "force_neural": false,
        "mode_semantics": "blended-routing",
        "queries_with_hash_results": 535,
        "queries_with_neural_execution": 78,
        "queries_with_neural_results": 77,
        "queries_with_unobservable_neural_execution": 0
      },
      "runtime": {
        "cpu_model": "x86_64",
        "logical_cpus": 32,
        "machine": "x86_64",
        "physical_memory_bytes": 130150158336,
        "python": "3.13.13",
        "release": "6.17.0-1025-oem",
        "system": "Linux"
      },
      "warm_query_path": "daemon"
    },
    "lexical": {
      "binary": {
        "sha256": "10b6f4ae2080f0cb7d367fffe2cbd2c63af3f7ac32199088276282f14f96193e",
        "version": "ivygrep 1.2.6"
      },
      "index_configuration": {
        "chunk_count": 6900,
        "file_count": 3878,
        "has_neural_vectors": false,
        "index_components": {
          "graph_bytes": 20480,
          "hash_vectors_bytes": 112,
          "lexical_bytes": 5575278,
          "metadata_bytes": 14217216,
          "neural_vectors_bytes": 0,
          "other_bytes": 260863,
          "sqlite_auxiliary_bytes": 442368,
          "stored_chunks_bytes": 13754368
        },
        "neural_coverage_percent": 0.0,
        "neural_dimensions": 256,
        "neural_profile": "static-retrieval-v1",
        "neural_vector_count": 0,
        "reranker_candidate_limit": 100,
        "reranker_mode": "learned",
        "reranker_model": "public-linear-reranker-v2",
        "vector_key_count": 6900
      },
      "memory_expansion_disabled": false,
      "mode": "lexical",
      "per_user": {
        "user0": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.5,
          "exact_at_5": 0.1,
          "mrr_at_10": 0.4291666666666667,
          "ndcg_at_10": 0.4352834814846241,
          "precision_at_5": 0.22000000000000003,
          "queries": 10,
          "recall_at_10": 0.6333333333333333,
          "recall_at_20": 0.7333333333333333,
          "recall_at_5": 0.36666666666666664
        },
        "user1": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.875,
          "exact_at_5": 0.125,
          "mrr_at_10": 0.48333333333333334,
          "ndcg_at_10": 0.5191007347685848,
          "precision_at_5": 0.275,
          "queries": 8,
          "recall_at_10": 0.75,
          "recall_at_20": 0.9583333333333334,
          "recall_at_5": 0.4583333333333333
        },
        "user10": {
          "exact_at_10": 0.1,
          "exact_at_20": 0.3,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.47333333333333333,
          "ndcg_at_10": 0.4069166277570629,
          "precision_at_5": 0.26,
          "queries": 10,
          "recall_at_10": 0.55,
          "recall_at_20": 0.675,
          "recall_at_5": 0.325
        },
        "user11": {
          "exact_at_10": 0.375,
          "exact_at_20": 0.625,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6875,
          "ndcg_at_10": 0.5373375363770172,
          "precision_at_5": 0.3,
          "queries": 8,
          "recall_at_10": 0.625,
          "recall_at_20": 0.875,
          "recall_at_5": 0.375
        },
        "user12": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.75,
          "ndcg_at_10": 0.6543353427849521,
          "precision_at_5": 0.4,
          "queries": 2,
          "recall_at_10": 0.75,
          "recall_at_20": 0.75,
          "recall_at_5": 0.5833333333333333
        },
        "user13": {
          "exact_at_10": 0.2222222222222222,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.49444444444444446,
          "ndcg_at_10": 0.41993932729094896,
          "precision_at_5": 0.26666666666666666,
          "queries": 9,
          "recall_at_10": 0.5277777777777778,
          "recall_at_20": 0.75,
          "recall_at_5": 0.3333333333333333
        },
        "user14": {
          "exact_at_10": 0.25,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4875,
          "ndcg_at_10": 0.4051593571208106,
          "precision_at_5": 0.2,
          "queries": 4,
          "recall_at_10": 0.5833333333333333,
          "recall_at_20": 0.75,
          "recall_at_5": 0.3333333333333333
        },
        "user15": {
          "exact_at_10": 0.1,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6444444444444445,
          "ndcg_at_10": 0.49481494780874513,
          "precision_at_5": 0.27999999999999997,
          "queries": 10,
          "recall_at_10": 0.6,
          "recall_at_20": 0.825,
          "recall_at_5": 0.35
        },
        "user16": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.39444444444444443,
          "ndcg_at_10": 0.39915494217287617,
          "precision_at_5": 0.23333333333333336,
          "queries": 6,
          "recall_at_10": 0.611111111111111,
          "recall_at_20": 0.8333333333333334,
          "recall_at_5": 0.38888888888888884
        },
        "user17": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.1,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3402777777777778,
          "ndcg_at_10": 0.28473943408203894,
          "precision_at_5": 0.14,
          "queries": 10,
          "recall_at_10": 0.4333333333333333,
          "recall_at_20": 0.6,
          "recall_at_5": 0.2333333333333333
        },
        "user18": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.2222222222222222,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.35198412698412695,
          "ndcg_at_10": 0.28506522329812767,
          "precision_at_5": 0.2,
          "queries": 9,
          "recall_at_10": 0.3611111111111111,
          "recall_at_20": 0.6111111111111112,
          "recall_at_5": 0.25
        },
        "user19": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6866666666666666,
          "ndcg_at_10": 0.5462977267870079,
          "precision_at_5": 0.38,
          "queries": 10,
          "recall_at_10": 0.65,
          "recall_at_20": 0.825,
          "recall_at_5": 0.475
        },
        "user2": {
          "exact_at_10": 0.14285714285714285,
          "exact_at_20": 0.42857142857142855,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5166666666666667,
          "ndcg_at_10": 0.465498827928048,
          "precision_at_5": 0.2857142857142857,
          "queries": 7,
          "recall_at_10": 0.6071428571428571,
          "recall_at_20": 0.75,
          "recall_at_5": 0.35714285714285715
        },
        "user20": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.2,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.27629629629629626,
          "ndcg_at_10": 0.2541038388940991,
          "precision_at_5": 0.21333333333333335,
          "queries": 15,
          "recall_at_10": 0.35,
          "recall_at_20": 0.4666666666666667,
          "recall_at_5": 0.26666666666666666
        },
        "user21": {
          "exact_at_10": 0.2727272727272727,
          "exact_at_20": 0.5454545454545454,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5181818181818182,
          "ndcg_at_10": 0.46629772561433963,
          "precision_at_5": 0.32727272727272727,
          "queries": 11,
          "recall_at_10": 0.6136363636363636,
          "recall_at_20": 0.7954545454545454,
          "recall_at_5": 0.4090909090909091
        },
        "user22": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.26666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5211111111111111,
          "ndcg_at_10": 0.3799513483409013,
          "precision_at_5": 0.24000000000000002,
          "queries": 15,
          "recall_at_10": 0.43333333333333335,
          "recall_at_20": 0.65,
          "recall_at_5": 0.3
        },
        "user23": {
          "exact_at_10": 0.2727272727272727,
          "exact_at_20": 0.36363636363636365,
          "exact_at_5": 0.09090909090909091,
          "mrr_at_10": 0.6767676767676768,
          "ndcg_at_10": 0.49897360719917716,
          "precision_at_5": 0.32727272727272727,
          "queries": 11,
          "recall_at_10": 0.5681818181818182,
          "recall_at_20": 0.7045454545454546,
          "recall_at_5": 0.4090909090909091
        },
        "user24": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.13333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5123015873015873,
          "ndcg_at_10": 0.3463551660959698,
          "precision_at_5": 0.22666666666666666,
          "queries": 15,
          "recall_at_10": 0.38333333333333336,
          "recall_at_20": 0.5333333333333333,
          "recall_at_5": 0.2833333333333333
        },
        "user25": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.26666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3896296296296296,
          "ndcg_at_10": 0.3374673557334869,
          "precision_at_5": 0.26666666666666666,
          "queries": 15,
          "recall_at_10": 0.4166666666666667,
          "recall_at_20": 0.65,
          "recall_at_5": 0.3333333333333333
        },
        "user26": {
          "exact_at_10": 0.2727272727272727,
          "exact_at_20": 0.45454545454545453,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.693939393939394,
          "ndcg_at_10": 0.5308926840288246,
          "precision_at_5": 0.30909090909090914,
          "queries": 11,
          "recall_at_10": 0.6363636363636364,
          "recall_at_20": 0.8409090909090909,
          "recall_at_5": 0.38636363636363635
        },
        "user27": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.53,
          "ndcg_at_10": 0.4665402269298398,
          "precision_at_5": 0.36,
          "queries": 5,
          "recall_at_10": 0.6,
          "recall_at_20": 0.75,
          "recall_at_5": 0.45
        },
        "user28": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.2,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3877777777777778,
          "ndcg_at_10": 0.2986131718570228,
          "precision_at_5": 0.2,
          "queries": 15,
          "recall_at_10": 0.4,
          "recall_at_20": 0.5333333333333333,
          "recall_at_5": 0.25
        },
        "user29": {
          "exact_at_10": 0.375,
          "exact_at_20": 0.625,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6875,
          "ndcg_at_10": 0.5888275069946509,
          "precision_at_5": 0.425,
          "queries": 8,
          "recall_at_10": 0.71875,
          "recall_at_20": 0.875,
          "recall_at_5": 0.53125
        },
        "user3": {
          "exact_at_10": 0.3,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6825,
          "ndcg_at_10": 0.5181241641282014,
          "precision_at_5": 0.3,
          "queries": 10,
          "recall_at_10": 0.6,
          "recall_at_20": 0.725,
          "recall_at_5": 0.375
        },
        "user30": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.2222222222222222,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3945767195767196,
          "ndcg_at_10": 0.36478117992215403,
          "precision_at_5": 0.2222222222222222,
          "queries": 9,
          "recall_at_10": 0.5,
          "recall_at_20": 0.6944444444444444,
          "recall_at_5": 0.2777777777777778
        },
        "user31": {
          "exact_at_10": 0.2857142857142857,
          "exact_at_20": 0.42857142857142855,
          "exact_at_5": 0.07142857142857142,
          "mrr_at_10": 0.6785714285714286,
          "ndcg_at_10": 0.5189741630631478,
          "precision_at_5": 0.34285714285714286,
          "queries": 14,
          "recall_at_10": 0.5714285714285714,
          "recall_at_20": 0.6964285714285714,
          "recall_at_5": 0.42857142857142855
        },
        "user32": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.26666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.44259259259259254,
          "ndcg_at_10": 0.34662940119930813,
          "precision_at_5": 0.18666666666666668,
          "queries": 15,
          "recall_at_10": 0.4666666666666667,
          "recall_at_20": 0.6444444444444444,
          "recall_at_5": 0.31111111111111106
        },
        "user33": {
          "exact_at_10": 0.2727272727272727,
          "exact_at_20": 0.36363636363636365,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6439393939393939,
          "ndcg_at_10": 0.5644632909529972,
          "precision_at_5": 0.4,
          "queries": 11,
          "recall_at_10": 0.7272727272727273,
          "recall_at_20": 0.8409090909090909,
          "recall_at_5": 0.5
        },
        "user34": {
          "exact_at_10": 0.07142857142857142,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.40476190476190477,
          "ndcg_at_10": 0.3786607465667839,
          "precision_at_5": 0.2285714285714286,
          "queries": 14,
          "recall_at_10": 0.5,
          "recall_at_20": 0.6785714285714286,
          "recall_at_5": 0.2857142857142857
        },
        "user35": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.13333333333333333,
          "exact_at_5": 0.06666666666666667,
          "mrr_at_10": 0.5766666666666667,
          "ndcg_at_10": 0.3665238225455208,
          "precision_at_5": 0.26666666666666666,
          "queries": 15,
          "recall_at_10": 0.38333333333333336,
          "recall_at_20": 0.6,
          "recall_at_5": 0.3333333333333333
        },
        "user36": {
          "exact_at_10": 0.09090909090909091,
          "exact_at_20": 0.2727272727272727,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5484848484848485,
          "ndcg_at_10": 0.4007129131438052,
          "precision_at_5": 0.29090909090909095,
          "queries": 11,
          "recall_at_10": 0.45454545454545453,
          "recall_at_20": 0.6363636363636364,
          "recall_at_5": 0.36363636363636365
        },
        "user37": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.2,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.603968253968254,
          "ndcg_at_10": 0.43609398261015797,
          "precision_at_5": 0.26666666666666666,
          "queries": 15,
          "recall_at_10": 0.5333333333333333,
          "recall_at_20": 0.6666666666666666,
          "recall_at_5": 0.3333333333333333
        },
        "user38": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.46153846153846156,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.44517704517704515,
          "ndcg_at_10": 0.31911961734533983,
          "precision_at_5": 0.18461538461538465,
          "queries": 13,
          "recall_at_10": 0.41025641025641024,
          "recall_at_20": 0.717948717948718,
          "recall_at_5": 0.3076923076923077
        },
        "user39": {
          "exact_at_10": 0.08333333333333333,
          "exact_at_20": 0.08333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5027777777777778,
          "ndcg_at_10": 0.4021122434033657,
          "precision_at_5": 0.26666666666666666,
          "queries": 12,
          "recall_at_10": 0.5208333333333334,
          "recall_at_20": 0.625,
          "recall_at_5": 0.3333333333333333
        },
        "user4": {
          "exact_at_10": 0.14285714285714285,
          "exact_at_20": 0.5714285714285714,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.2763605442176871,
          "ndcg_at_10": 0.3755604680248629,
          "precision_at_5": 0.2285714285714286,
          "queries": 7,
          "recall_at_10": 0.6071428571428571,
          "recall_at_20": 0.8928571428571429,
          "recall_at_5": 0.2857142857142857
        },
        "user40": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.15384615384615385,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3989010989010989,
          "ndcg_at_10": 0.36749463453230324,
          "precision_at_5": 0.23076923076923078,
          "queries": 13,
          "recall_at_10": 0.5,
          "recall_at_20": 0.6538461538461539,
          "recall_at_5": 0.28846153846153844
        },
        "user41": {
          "exact_at_10": 0.21428571428571427,
          "exact_at_20": 0.2857142857142857,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.24761904761904763,
          "ndcg_at_10": 0.27183890597704224,
          "precision_at_5": 0.14285714285714285,
          "queries": 14,
          "recall_at_10": 0.42857142857142855,
          "recall_at_20": 0.5952380952380952,
          "recall_at_5": 0.2261904761904762
        },
        "user42": {
          "exact_at_10": 0.36363636363636365,
          "exact_at_20": 0.6363636363636364,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4797979797979798,
          "ndcg_at_10": 0.5421710502078402,
          "precision_at_5": 0.36363636363636365,
          "queries": 11,
          "recall_at_10": 0.7727272727272727,
          "recall_at_20": 0.8636363636363636,
          "recall_at_5": 0.45454545454545453
        },
        "user43": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.23076923076923078,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3232600732600733,
          "ndcg_at_10": 0.2659508647217103,
          "precision_at_5": 0.13846153846153847,
          "queries": 13,
          "recall_at_10": 0.38461538461538464,
          "recall_at_20": 0.6346153846153846,
          "recall_at_5": 0.17307692307692307
        },
        "user44": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.48666666666666664,
          "ndcg_at_10": 0.4293121801086716,
          "precision_at_5": 0.28,
          "queries": 15,
          "recall_at_10": 0.5666666666666667,
          "recall_at_20": 0.7333333333333333,
          "recall_at_5": 0.35
        },
        "user45": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.3076923076923077,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5474358974358974,
          "ndcg_at_10": 0.40724524022183917,
          "precision_at_5": 0.2923076923076923,
          "queries": 13,
          "recall_at_10": 0.4807692307692308,
          "recall_at_20": 0.75,
          "recall_at_5": 0.36538461538461536
        },
        "user46": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.38461538461538464,
          "exact_at_5": 0.07692307692307693,
          "mrr_at_10": 0.5384615384615384,
          "ndcg_at_10": 0.4056791812981959,
          "precision_at_5": 0.24615384615384617,
          "queries": 13,
          "recall_at_10": 0.5128205128205128,
          "recall_at_20": 0.6923076923076923,
          "recall_at_5": 0.41025641025641024
        },
        "user47": {
          "exact_at_10": 0.15384615384615385,
          "exact_at_20": 0.23076923076923078,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4128205128205128,
          "ndcg_at_10": 0.3906099684722549,
          "precision_at_5": 0.24615384615384617,
          "queries": 13,
          "recall_at_10": 0.5256410256410257,
          "recall_at_20": 0.5961538461538461,
          "recall_at_5": 0.34615384615384615
        },
        "user48": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.611111111111111,
          "ndcg_at_10": 0.641025718025738,
          "precision_at_5": 0.4000000000000001,
          "queries": 3,
          "recall_at_10": 0.8333333333333334,
          "recall_at_20": 0.9166666666666666,
          "recall_at_5": 0.5
        },
        "user49": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.1111111111111111,
          "mrr_at_10": 0.5992063492063493,
          "ndcg_at_10": 0.5840133806312378,
          "precision_at_5": 0.35555555555555557,
          "queries": 9,
          "recall_at_10": 0.7222222222222222,
          "recall_at_20": 0.8888888888888888,
          "recall_at_5": 0.4444444444444444
        },
        "user5": {
          "exact_at_10": 0.1,
          "exact_at_20": 0.3,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4033333333333333,
          "ndcg_at_10": 0.3937121744515146,
          "precision_at_5": 0.28,
          "queries": 10,
          "recall_at_10": 0.55,
          "recall_at_20": 0.725,
          "recall_at_5": 0.35
        },
        "user6": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3218694885361552,
          "ndcg_at_10": 0.4365346301588766,
          "precision_at_5": 0.24444444444444446,
          "queries": 9,
          "recall_at_10": 0.6944444444444444,
          "recall_at_20": 0.8055555555555556,
          "recall_at_5": 0.3055555555555556
        },
        "user7": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.4,
          "exact_at_5": 0.1,
          "mrr_at_10": 0.45166666666666666,
          "ndcg_at_10": 0.3943237479268481,
          "precision_at_5": 0.22000000000000003,
          "queries": 10,
          "recall_at_10": 0.5,
          "recall_at_20": 0.6666666666666666,
          "recall_at_5": 0.36666666666666664
        },
        "user8": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.2,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5291666666666667,
          "ndcg_at_10": 0.35709170963945686,
          "precision_at_5": 0.2,
          "queries": 10,
          "recall_at_10": 0.4,
          "recall_at_20": 0.6,
          "recall_at_5": 0.25
        },
        "user9": {
          "exact_at_10": 0.2222222222222222,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.8555555555555556,
          "ndcg_at_10": 0.6468715521228333,
          "precision_at_5": 0.4444444444444444,
          "queries": 9,
          "recall_at_10": 0.6666666666666666,
          "recall_at_20": 0.8611111111111112,
          "recall_at_5": 0.5555555555555556
        }
      },
      "per_user_macro_quality": {
        "exact_at_10": 0.18871006771006768,
        "exact_at_20": 0.3821198246198246,
        "exact_at_5": 0.014840770340770342,
        "mrr_at_10": 0.5068103271508033,
        "ndcg_at_10": 0.4309459414550233,
        "precision_at_5": 0.27210429570429573,
        "recall_at_10": 0.5523139776889777,
        "recall_at_20": 0.7227401487401487,
        "recall_at_5": 0.3594000582750583
      },
      "quality": {
        "exact_at_10": 0.16822429906542055,
        "exact_at_20": 0.3514018691588785,
        "exact_at_5": 0.014953271028037384,
        "mrr_at_10": 0.4967007862334965,
        "ndcg_at_10": 0.4145216767336544,
        "no_hit_rate": 0.0,
        "precision_at_5": 0.2635514018691589,
        "recall_at_10": 0.5289719626168224,
        "recall_at_20": 0.7023364485981308,
        "recall_at_5": 0.34641744548286607
      },
      "queries": 535,
      "query_expansion": "none",
      "query_expansion_workers": 4,
      "resources": {
        "daemon_startup_ms": 50.5906009930186,
        "hash_enhancement_ms": 0.0,
        "index_ms": 402.89630100596696,
        "index_size_bytes": 20053469,
        "neural_enhancement_ms": 0.0,
        "neural_model_ready_ms": 0.0,
        "peak_child_rss_bytes": 111665152,
        "warm_latency_p50_ms": 11.284908978268504,
        "warm_latency_p95_ms": 35.80579097615555
      },
      "retrieval_provenance": {
        "force_neural": false,
        "mode_semantics": "lexical",
        "queries_with_hash_results": 0,
        "queries_with_neural_execution": 0,
        "queries_with_neural_results": 0,
        "queries_with_unobservable_neural_execution": 0
      },
      "runtime": {
        "cpu_model": "x86_64",
        "logical_cpus": 32,
        "machine": "x86_64",
        "physical_memory_bytes": 130150158336,
        "python": "3.13.13",
        "release": "6.17.0-1025-oem",
        "system": "Linux"
      },
      "warm_query_path": "local-process"
    },
    "neural": {
      "binary": {
        "sha256": "10b6f4ae2080f0cb7d367fffe2cbd2c63af3f7ac32199088276282f14f96193e",
        "version": "ivygrep 1.2.6"
      },
      "index_configuration": {
        "chunk_count": 6900,
        "file_count": 3878,
        "has_neural_vectors": true,
        "index_components": {
          "graph_bytes": 20480,
          "hash_vectors_bytes": 3837664,
          "lexical_bytes": 5589439,
          "metadata_bytes": 14217216,
          "neural_vectors_bytes": 3837664,
          "other_bytes": 260863,
          "sqlite_auxiliary_bytes": 442368,
          "stored_chunks_bytes": 13754368
        },
        "neural_backend": "StaticEmbedding token mean via Rust",
        "neural_coverage_percent": 100.0,
        "neural_dimensions": 256,
        "neural_model": {
          "architecture": "static-embedding",
          "dimensions": 256,
          "document_character_limit": 1024,
          "license": "Apache-2.0",
          "max_input_tokens": 0,
          "model_asset_bytes": 125729604,
          "model_id": "sentence-transformers/static-retrieval-mrl-en-v1",
          "model_weight_dtype": "f32",
          "model_weights_sha256": "164fc63ee9f9267be7378fcbd7df99d09788a2f45244c92aa99ae5a574925716",
          "normalize_embeddings": true,
          "parameter_count": 31254528,
          "pooling": "token-mean",
          "profile": "static-retrieval-v1",
          "revision": "f60985c706f192d45d218078e49e5a8b6f15283a",
          "schema_version": 1,
          "vector_quantization": "f16"
        },
        "neural_profile": "static-retrieval-v1",
        "neural_vector_count": 6900,
        "reranker_candidate_limit": 100,
        "reranker_mode": "learned",
        "reranker_model": "public-linear-reranker-v2",
        "vector_key_count": 6900
      },
      "memory_expansion_disabled": false,
      "mode": "neural",
      "per_user": {
        "user0": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.5,
          "exact_at_5": 0.1,
          "mrr_at_10": 0.42666666666666664,
          "ndcg_at_10": 0.42087975548891404,
          "precision_at_5": 0.22000000000000003,
          "queries": 10,
          "recall_at_10": 0.6,
          "recall_at_20": 0.7333333333333333,
          "recall_at_5": 0.36666666666666664
        },
        "user1": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.75,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.4699404761904762,
          "ndcg_at_10": 0.5155873647283734,
          "precision_at_5": 0.275,
          "queries": 8,
          "recall_at_10": 0.75,
          "recall_at_20": 0.9166666666666666,
          "recall_at_5": 0.4583333333333333
        },
        "user10": {
          "exact_at_10": 0.1,
          "exact_at_20": 0.2,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.47833333333333333,
          "ndcg_at_10": 0.4091295677354537,
          "precision_at_5": 0.28,
          "queries": 10,
          "recall_at_10": 0.55,
          "recall_at_20": 0.65,
          "recall_at_5": 0.35
        },
        "user11": {
          "exact_at_10": 0.375,
          "exact_at_20": 0.625,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6458333333333334,
          "ndcg_at_10": 0.5333116653706153,
          "precision_at_5": 0.35000000000000003,
          "queries": 8,
          "recall_at_10": 0.65625,
          "recall_at_20": 0.84375,
          "recall_at_5": 0.4375
        },
        "user12": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.75,
          "ndcg_at_10": 0.7238634325403399,
          "precision_at_5": 0.4,
          "queries": 2,
          "recall_at_10": 0.875,
          "recall_at_20": 0.875,
          "recall_at_5": 0.5833333333333333
        },
        "user13": {
          "exact_at_10": 0.2222222222222222,
          "exact_at_20": 0.4444444444444444,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.49197530864197536,
          "ndcg_at_10": 0.4206788447792409,
          "precision_at_5": 0.24444444444444446,
          "queries": 9,
          "recall_at_10": 0.5555555555555556,
          "recall_at_20": 0.7777777777777778,
          "recall_at_5": 0.3055555555555556
        },
        "user14": {
          "exact_at_10": 0.5,
          "exact_at_20": 0.75,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.46071428571428574,
          "ndcg_at_10": 0.46128618821244305,
          "precision_at_5": 0.15000000000000002,
          "queries": 4,
          "recall_at_10": 0.75,
          "recall_at_20": 0.8333333333333334,
          "recall_at_5": 0.25
        },
        "user15": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.7027777777777777,
          "ndcg_at_10": 0.5113907306047722,
          "precision_at_5": 0.28,
          "queries": 10,
          "recall_at_10": 0.6,
          "recall_at_20": 0.85,
          "recall_at_5": 0.35
        },
        "user16": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.16666666666666666,
          "mrr_at_10": 0.4777777777777778,
          "ndcg_at_10": 0.43423704767707627,
          "precision_at_5": 0.26666666666666666,
          "queries": 6,
          "recall_at_10": 0.611111111111111,
          "recall_at_20": 0.8333333333333334,
          "recall_at_5": 0.4444444444444444
        },
        "user17": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.2,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3205555555555556,
          "ndcg_at_10": 0.29056491724537187,
          "precision_at_5": 0.14,
          "queries": 10,
          "recall_at_10": 0.4666666666666666,
          "recall_at_20": 0.6333333333333333,
          "recall_at_5": 0.2333333333333333
        },
        "user18": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.2222222222222222,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.35,
          "ndcg_at_10": 0.2803941671699215,
          "precision_at_5": 0.2,
          "queries": 9,
          "recall_at_10": 0.3611111111111111,
          "recall_at_20": 0.6111111111111112,
          "recall_at_5": 0.25
        },
        "user19": {
          "exact_at_10": 0.3,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6027777777777777,
          "ndcg_at_10": 0.5161536810624622,
          "precision_at_5": 0.36,
          "queries": 10,
          "recall_at_10": 0.65,
          "recall_at_20": 0.8,
          "recall_at_5": 0.45
        },
        "user2": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.5714285714285714,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3071428571428571,
          "ndcg_at_10": 0.35216361299801885,
          "precision_at_5": 0.2571428571428572,
          "queries": 7,
          "recall_at_10": 0.5357142857142857,
          "recall_at_20": 0.8214285714285714,
          "recall_at_5": 0.32142857142857145
        },
        "user20": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.2,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3233333333333333,
          "ndcg_at_10": 0.275500795553438,
          "precision_at_5": 0.2,
          "queries": 15,
          "recall_at_10": 0.36666666666666664,
          "recall_at_20": 0.5333333333333333,
          "recall_at_5": 0.25
        },
        "user21": {
          "exact_at_10": 0.2727272727272727,
          "exact_at_20": 0.45454545454545453,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.47575757575757577,
          "ndcg_at_10": 0.4223117001844503,
          "precision_at_5": 0.3090909090909091,
          "queries": 11,
          "recall_at_10": 0.5681818181818182,
          "recall_at_20": 0.7727272727272727,
          "recall_at_5": 0.38636363636363635
        },
        "user22": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.26666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.48462962962962963,
          "ndcg_at_10": 0.3856907655138897,
          "precision_at_5": 0.21333333333333335,
          "queries": 15,
          "recall_at_10": 0.4666666666666667,
          "recall_at_20": 0.6666666666666666,
          "recall_at_5": 0.26666666666666666
        },
        "user23": {
          "exact_at_10": 0.18181818181818182,
          "exact_at_20": 0.36363636363636365,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6796536796536796,
          "ndcg_at_10": 0.48174134034625776,
          "precision_at_5": 0.30909090909090914,
          "queries": 11,
          "recall_at_10": 0.5454545454545454,
          "recall_at_20": 0.7272727272727273,
          "recall_at_5": 0.38636363636363635
        },
        "user24": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.13333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.47407407407407404,
          "ndcg_at_10": 0.3435625600121718,
          "precision_at_5": 0.22666666666666668,
          "queries": 15,
          "recall_at_10": 0.38333333333333336,
          "recall_at_20": 0.5833333333333334,
          "recall_at_5": 0.2833333333333333
        },
        "user25": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.26666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3922222222222222,
          "ndcg_at_10": 0.333752021130464,
          "precision_at_5": 0.24000000000000002,
          "queries": 15,
          "recall_at_10": 0.4166666666666667,
          "recall_at_20": 0.6333333333333333,
          "recall_at_5": 0.3
        },
        "user26": {
          "exact_at_10": 0.18181818181818182,
          "exact_at_20": 0.5454545454545454,
          "exact_at_5": 0.09090909090909091,
          "mrr_at_10": 0.6545454545454545,
          "ndcg_at_10": 0.5099809724932205,
          "precision_at_5": 0.32727272727272727,
          "queries": 11,
          "recall_at_10": 0.6136363636363636,
          "recall_at_20": 0.8636363636363636,
          "recall_at_5": 0.4090909090909091
        },
        "user27": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.4,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5352380952380952,
          "ndcg_at_10": 0.4596783372090628,
          "precision_at_5": 0.27999999999999997,
          "queries": 5,
          "recall_at_10": 0.6,
          "recall_at_20": 0.85,
          "recall_at_5": 0.35
        },
        "user28": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.13333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.39666666666666667,
          "ndcg_at_10": 0.3077826489387511,
          "precision_at_5": 0.18666666666666668,
          "queries": 15,
          "recall_at_10": 0.4166666666666667,
          "recall_at_20": 0.5333333333333333,
          "recall_at_5": 0.23333333333333334
        },
        "user29": {
          "exact_at_10": 0.375,
          "exact_at_20": 0.75,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6708333333333333,
          "ndcg_at_10": 0.5825960549928892,
          "precision_at_5": 0.375,
          "queries": 8,
          "recall_at_10": 0.71875,
          "recall_at_20": 0.9375,
          "recall_at_5": 0.46875
        },
        "user3": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.5,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6083333333333333,
          "ndcg_at_10": 0.4995219919162494,
          "precision_at_5": 0.32,
          "queries": 10,
          "recall_at_10": 0.575,
          "recall_at_20": 0.75,
          "recall_at_5": 0.4
        },
        "user30": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.2222222222222222,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.39550264550264547,
          "ndcg_at_10": 0.3703303980138962,
          "precision_at_5": 0.2222222222222222,
          "queries": 9,
          "recall_at_10": 0.5,
          "recall_at_20": 0.6666666666666666,
          "recall_at_5": 0.2777777777777778
        },
        "user31": {
          "exact_at_10": 0.2857142857142857,
          "exact_at_20": 0.42857142857142855,
          "exact_at_5": 0.07142857142857142,
          "mrr_at_10": 0.6865079365079365,
          "ndcg_at_10": 0.5117908503640726,
          "precision_at_5": 0.34285714285714286,
          "queries": 14,
          "recall_at_10": 0.5714285714285714,
          "recall_at_20": 0.7321428571428571,
          "recall_at_5": 0.42857142857142855
        },
        "user32": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5111111111111112,
          "ndcg_at_10": 0.3676055812876871,
          "precision_at_5": 0.21333333333333335,
          "queries": 15,
          "recall_at_10": 0.4444444444444444,
          "recall_at_20": 0.6444444444444444,
          "recall_at_5": 0.3555555555555555
        },
        "user33": {
          "exact_at_10": 0.2727272727272727,
          "exact_at_20": 0.45454545454545453,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6136363636363636,
          "ndcg_at_10": 0.5651243042691582,
          "precision_at_5": 0.4,
          "queries": 11,
          "recall_at_10": 0.7272727272727273,
          "recall_at_20": 0.8636363636363636,
          "recall_at_5": 0.5
        },
        "user34": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.42857142857142855,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.40773809523809523,
          "ndcg_at_10": 0.36477176232758746,
          "precision_at_5": 0.21428571428571427,
          "queries": 14,
          "recall_at_10": 0.4642857142857143,
          "recall_at_20": 0.6607142857142857,
          "recall_at_5": 0.26785714285714285
        },
        "user35": {
          "exact_at_10": 0.06666666666666667,
          "exact_at_20": 0.13333333333333333,
          "exact_at_5": 0.06666666666666667,
          "mrr_at_10": 0.6166666666666667,
          "ndcg_at_10": 0.3828428718751758,
          "precision_at_5": 0.26666666666666666,
          "queries": 15,
          "recall_at_10": 0.38333333333333336,
          "recall_at_20": 0.6,
          "recall_at_5": 0.3333333333333333
        },
        "user36": {
          "exact_at_10": 0.09090909090909091,
          "exact_at_20": 0.36363636363636365,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.622077922077922,
          "ndcg_at_10": 0.4388647809730309,
          "precision_at_5": 0.3090909090909091,
          "queries": 11,
          "recall_at_10": 0.4772727272727273,
          "recall_at_20": 0.6363636363636364,
          "recall_at_5": 0.38636363636363635
        },
        "user37": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6407407407407407,
          "ndcg_at_10": 0.42155921366026583,
          "precision_at_5": 0.26666666666666666,
          "queries": 15,
          "recall_at_10": 0.48333333333333334,
          "recall_at_20": 0.6666666666666666,
          "recall_at_5": 0.3333333333333333
        },
        "user38": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.38461538461538464,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3891025641025641,
          "ndcg_at_10": 0.31883596860251484,
          "precision_at_5": 0.18461538461538465,
          "queries": 13,
          "recall_at_10": 0.43589743589743585,
          "recall_at_20": 0.6666666666666666,
          "recall_at_5": 0.3076923076923077
        },
        "user39": {
          "exact_at_10": 0.08333333333333333,
          "exact_at_20": 0.08333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5537037037037037,
          "ndcg_at_10": 0.38125145317443443,
          "precision_at_5": 0.26666666666666666,
          "queries": 12,
          "recall_at_10": 0.4375,
          "recall_at_20": 0.5416666666666666,
          "recall_at_5": 0.3333333333333333
        },
        "user4": {
          "exact_at_10": 0.14285714285714285,
          "exact_at_20": 0.5714285714285714,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.25476190476190474,
          "ndcg_at_10": 0.36037731330721884,
          "precision_at_5": 0.2285714285714286,
          "queries": 7,
          "recall_at_10": 0.5714285714285714,
          "recall_at_20": 0.8571428571428571,
          "recall_at_5": 0.2857142857142857
        },
        "user40": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.15384615384615385,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3304334554334555,
          "ndcg_at_10": 0.31820623080556676,
          "precision_at_5": 0.2,
          "queries": 13,
          "recall_at_10": 0.4423076923076923,
          "recall_at_20": 0.6730769230769231,
          "recall_at_5": 0.25
        },
        "user41": {
          "exact_at_10": 0.07142857142857142,
          "exact_at_20": 0.21428571428571427,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.3630952380952381,
          "ndcg_at_10": 0.30803501760285606,
          "precision_at_5": 0.17142857142857143,
          "queries": 14,
          "recall_at_10": 0.4047619047619047,
          "recall_at_20": 0.619047619047619,
          "recall_at_5": 0.26785714285714285
        },
        "user42": {
          "exact_at_10": 0.18181818181818182,
          "exact_at_20": 0.8181818181818182,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5265151515151515,
          "ndcg_at_10": 0.5298834405049929,
          "precision_at_5": 0.34545454545454546,
          "queries": 11,
          "recall_at_10": 0.7272727272727273,
          "recall_at_20": 0.9090909090909091,
          "recall_at_5": 0.4318181818181818
        },
        "user43": {
          "exact_at_10": 0.07692307692307693,
          "exact_at_20": 0.23076923076923078,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.31163003663003663,
          "ndcg_at_10": 0.2568588049834355,
          "precision_at_5": 0.2,
          "queries": 13,
          "recall_at_10": 0.34615384615384615,
          "recall_at_20": 0.6538461538461539,
          "recall_at_5": 0.25
        },
        "user44": {
          "exact_at_10": 0.13333333333333333,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.06666666666666667,
          "mrr_at_10": 0.5407407407407407,
          "ndcg_at_10": 0.4635273031527564,
          "precision_at_5": 0.3333333333333333,
          "queries": 15,
          "recall_at_10": 0.5833333333333334,
          "recall_at_20": 0.7666666666666667,
          "recall_at_5": 0.4166666666666667
        },
        "user45": {
          "exact_at_10": 0.15384615384615385,
          "exact_at_20": 0.3076923076923077,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.5384615384615384,
          "ndcg_at_10": 0.4057719368700178,
          "precision_at_5": 0.26153846153846155,
          "queries": 13,
          "recall_at_10": 0.5,
          "recall_at_20": 0.7692307692307693,
          "recall_at_5": 0.3269230769230769
        },
        "user46": {
          "exact_at_10": 0.15384615384615385,
          "exact_at_20": 0.23076923076923078,
          "exact_at_5": 0.07692307692307693,
          "mrr_at_10": 0.5474358974358974,
          "ndcg_at_10": 0.43775588397153486,
          "precision_at_5": 0.26153846153846155,
          "queries": 13,
          "recall_at_10": 0.5641025641025641,
          "recall_at_20": 0.6666666666666666,
          "recall_at_5": 0.43589743589743585
        },
        "user47": {
          "exact_at_10": 0.15384615384615385,
          "exact_at_20": 0.23076923076923078,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.37008547008547005,
          "ndcg_at_10": 0.3584882336887325,
          "precision_at_5": 0.21538461538461537,
          "queries": 13,
          "recall_at_10": 0.5,
          "recall_at_20": 0.5961538461538461,
          "recall_at_5": 0.3076923076923077
        },
        "user48": {
          "exact_at_10": 0.6666666666666666,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.6666666666666666,
          "ndcg_at_10": 0.6894414054158617,
          "precision_at_5": 0.4666666666666666,
          "queries": 3,
          "recall_at_10": 0.9166666666666666,
          "recall_at_20": 0.9166666666666666,
          "recall_at_5": 0.5833333333333334
        },
        "user49": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.6666666666666666,
          "exact_at_5": 0.1111111111111111,
          "mrr_at_10": 0.625,
          "ndcg_at_10": 0.5957553056456193,
          "precision_at_5": 0.3333333333333333,
          "queries": 9,
          "recall_at_10": 0.7222222222222222,
          "recall_at_20": 0.8888888888888888,
          "recall_at_5": 0.4166666666666667
        },
        "user5": {
          "exact_at_10": 0.1,
          "exact_at_20": 0.3,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.425,
          "ndcg_at_10": 0.35233492813028755,
          "precision_at_5": 0.24,
          "queries": 10,
          "recall_at_10": 0.45,
          "recall_at_20": 0.725,
          "recall_at_5": 0.3
        },
        "user6": {
          "exact_at_10": 0.3333333333333333,
          "exact_at_20": 0.3333333333333333,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.48456790123456783,
          "ndcg_at_10": 0.4587768363769373,
          "precision_at_5": 0.2666666666666667,
          "queries": 9,
          "recall_at_10": 0.6111111111111112,
          "recall_at_20": 0.75,
          "recall_at_5": 0.3333333333333333
        },
        "user7": {
          "exact_at_10": 0.2,
          "exact_at_20": 0.4,
          "exact_at_5": 0.1,
          "mrr_at_10": 0.5083333333333333,
          "ndcg_at_10": 0.4156721522085605,
          "precision_at_5": 0.2,
          "queries": 10,
          "recall_at_10": 0.5,
          "recall_at_20": 0.7,
          "recall_at_5": 0.3333333333333333
        },
        "user8": {
          "exact_at_10": 0.0,
          "exact_at_20": 0.2,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.525,
          "ndcg_at_10": 0.35298906822955756,
          "precision_at_5": 0.24,
          "queries": 10,
          "recall_at_10": 0.4,
          "recall_at_20": 0.625,
          "recall_at_5": 0.3
        },
        "user9": {
          "exact_at_10": 0.2222222222222222,
          "exact_at_20": 0.5555555555555556,
          "exact_at_5": 0.0,
          "mrr_at_10": 0.8179012345679012,
          "ndcg_at_10": 0.6351795539829537,
          "precision_at_5": 0.4,
          "queries": 9,
          "recall_at_10": 0.6944444444444444,
          "recall_at_20": 0.8611111111111112,
          "recall_at_5": 0.5
        }
      },
      "per_user_macro_quality": {
        "exact_at_10": 0.1883714063714064,
        "exact_at_20": 0.3944438339438339,
        "exact_at_5": 0.017007437007437006,
        "mrr_at_10": 0.5090439773189773,
        "ndcg_at_10": 0.4306758152665712,
        "precision_at_5": 0.2692139194139194,
        "recall_at_10": 0.5498200965700966,
        "recall_at_20": 0.7337352231102231,
        "recall_at_5": 0.3559510073260073
      },
      "quality": {
        "exact_at_10": 0.16074766355140188,
        "exact_at_20": 0.35887850467289717,
        "exact_at_5": 0.016822429906542057,
        "mrr_at_10": 0.5008433466844682,
        "ndcg_at_10": 0.41290055181802243,
        "no_hit_rate": 0.0,
        "precision_at_5": 0.2613084112149533,
        "recall_at_10": 0.5213395638629283,
        "recall_at_20": 0.7102803738317757,
        "recall_at_5": 0.3440809968847352
      },
      "queries": 535,
      "query_expansion": "none",
      "query_expansion_workers": 4,
      "resources": {
        "daemon_startup_ms": 50.310074002482,
        "hash_enhancement_ms": 165.6766239902936,
        "index_ms": 436.947654990945,
        "index_size_bytes": 27742846,
        "neural_enhancement_ms": 362.8485650406219,
        "neural_model_ready_ms": 66.37150497408584,
        "peak_child_rss_bytes": 337018880,
        "warm_latency_p50_ms": 9.839820966590196,
        "warm_latency_p95_ms": 33.13752799294889
      },
      "retrieval_provenance": {
        "force_neural": true,
        "mode_semantics": "forced-neural",
        "queries_with_hash_results": 535,
        "queries_with_neural_execution": 535,
        "queries_with_neural_results": 535,
        "queries_with_unobservable_neural_execution": 0
      },
      "runtime": {
        "cpu_model": "x86_64",
        "logical_cpus": 32,
        "machine": "x86_64",
        "physical_memory_bytes": 130150158336,
        "python": "3.13.13",
        "release": "6.17.0-1025-oem",
        "system": "Linux"
      },
      "warm_query_path": "daemon"
    }
  },
  "published_reference": {
    "differences": [
      "published systems retrieve LLM-extracted atomic facts, not raw sessions",
      "PGR retrieves about 35 facts across multiple generated probes",
      "published recall uses GPT-5.2 semantic judging",
      "PGR averages 4.79 query-time LLM calls on MemoryQuest",
      "ivygrep uses fixed local probes with no query-time LLM"
    ],
    "directly_comparable": false,
    "pgr_tot_deepseek_exact": 0.348,
    "pgr_tot_deepseek_recall": 0.748,
    "pgr_tot_gpt4o_exact": 0.326,
    "pgr_tot_gpt4o_recall": 0.723,
    "query_only_fact_recall": 0.58,
    "source": "https://arxiv.org/pdf/2605.14177"
  },
  "research_experiments": {
    "single_query_control": {
      "default": false,
      "description": "Default blended retrieval with automatic memory expansion disabled",
      "quality": {
        "exact_at_10": 0.16261682242990655,
        "exact_at_20": 0.36261682242990656,
        "exact_at_5": 0.013084112149532711,
        "mrr_at_10": 0.501858774662513,
        "ndcg_at_10": 0.4152625800148561,
        "no_hit_rate": 0.0,
        "precision_at_5": 0.2616822429906542,
        "recall_at_10": 0.5267912772585669,
        "recall_at_20": 0.7077881619937695,
        "recall_at_5": 0.344392523364486
      },
      "resources": {
        "daemon_startup_ms": 50.37070903927088,
        "hash_enhancement_ms": 164.0941679943353,
        "index_ms": 459.26188403973356,
        "index_size_bytes": 27744008,
        "neural_enhancement_ms": 348.0084940092638,
        "neural_model_ready_ms": 113.853360991925,
        "peak_child_rss_bytes": 353427456,
        "warm_latency_p50_ms": 9.071108011994511,
        "warm_latency_p95_ms": 30.03403003094718
      }
    }
  },
  "runs": 1,
  "schema_version": 1,
  "scope": {
    "cutoff": 20,
    "quality_runs": 1,
    "query_scope": "one user's sessions dated at or before query date",
    "reader_or_llm_judge": false,
    "retrieval_unit": "one Markdown file per conversation session",
    "temporal_filter": "session date <= query date"
  }
}
