{
  "artifacts": {
    "scenarios/evaluation_scenarios_960.jsonl": {
      "bytes": 709336,
      "rows": 960,
      "sha256": "9a26d18f45f15ec1211608e90655666ebfb734b074beba2ab224b53806736e05"
    },
    "scenarios/scenarios_2773.jsonl": {
      "bytes": 2049879,
      "rows": 2773,
      "sha256": "366ca63552ff59953726b89f7f7478150bb43714b247b58809c8626326ca7128"
    }
  },
  "counts": {
    "evaluation_scenarios_960": {
      "dimension_counts": {
        "idv": 160,
        "ivr": 160,
        "lto": 160,
        "mas": 160,
        "pdi": 160,
        "uai": 160
      },
      "duplicate_extra_rows": 5,
      "duplicate_text_groups": 4,
      "evaluation_rows": 960,
      "id_set_sha256": "25e93d3886884de43f8a4255e5bd693b97fd4e0a22384bc425d1a916257b5cd7",
      "rows": 960,
      "scenario_text_sha256": "32f2f452fbb6228e74c65e019be15ce8502887c6803add0eae923f5ee772dbf7",
      "unique_scenario_ids": 960,
      "unique_scenario_texts": 955
    },
    "generated_before_screening": {
      "dimension_counts": {
        "idv": 472,
        "ivr": 502,
        "lto": 485,
        "mas": 452,
        "pdi": 512,
        "uai": 530
      },
      "duplicate_extra_rows": 29,
      "duplicate_text_groups": 25,
      "evaluation_rows": 960,
      "id_set_sha256": "717baaf2a355d5607262c2d081a4364914c867f88be9c598ae4d9deb761259c3",
      "rows": 2953,
      "scenario_text_sha256": "ac302fc68cd43232294d3b0b2cc198f4b8a9bca971d0f3ed4dc88f0491b41d4a",
      "unique_scenario_ids": 2953,
      "unique_scenario_texts": 2924
    },
    "scenarios_2773": {
      "dimension_counts": {
        "idv": 444,
        "ivr": 471,
        "lto": 460,
        "mas": 408,
        "pdi": 487,
        "uai": 503
      },
      "duplicate_extra_rows": 28,
      "duplicate_text_groups": 24,
      "evaluation_rows": 960,
      "id_set_sha256": "74b1587bc709d32ae5946695bce71c856a577362476c209f411d52efa5854038",
      "rows": 2773,
      "scenario_text_sha256": "0bbd22126b0b31fdd72b8733943761cc50fcce0af89023333bc0d4d9f051b0b9",
      "unique_scenario_ids": 2773,
      "unique_scenario_texts": 2745
    }
  },
  "frozen_image_rows": 68764,
  "frozen_image_scenario_id_set_equals_evaluation": true,
  "id_set_digest_algorithm": "SHA256 of sorted public scenario_ids, joined with LF and ending in LF, UTF-8.",
  "scenario_text_digest_algorithm": "Sort by public scenario_id; emit minimal {scenario_id, scenario} JSON objects using ensure_ascii=False, sort_keys=True, separators=(',', ':'); append LF to every row; SHA256 the UTF-8 bytes.",
  "schema_version": "1.0",
  "source_files": {
    "corpus": {
      "bytes": 3118008,
      "file_basename": "corpus_safe.json",
      "sha256": "964d613a991ddc2b061dde1c2eaf2cb29bace8321dda1ea203131ec7b0b9f546"
    },
    "evaluation_texts": {
      "bytes": 99834,
      "file_basename": "scenario_texts.json",
      "sha256": "66165f7f07c27e72e7da22ba0e8bff297278cf18d79e26de75f9d84d963b1c16"
    },
    "labels": {
      "bytes": 1357322,
      "file_basename": "labels.jsonl.gz",
      "sha256": "6fdc50b4627a81a9942d359a74052162e4ed1d2c5b7c34b9ead6e1b0d966d43c"
    },
    "screening": {
      "bytes": 109091,
      "file_basename": "scenario_screening.json",
      "sha256": "16ae10b283560c78db9cee83aea0297c638d26e00868a86b15d4304e99dbe07a"
    }
  },
  "source_generation_manifest_sha256": "933d575daec7665f456212ca4702ddf9ebc29728242b743ae2a420afa9f8add3",
  "transformation": "Retain corpus lineage_id records except the 180 screening removal IDs; select the final 960 screening IDs for evaluation. Copy scenario/concept/dimension/endpoints without rewriting.",
  "authoritative_remote_files": [
    {
      "file_basename": "corpus.json",
      "bytes": 407416,
      "sha256": "8c3eeb6363207ed8055ab8952badd2539b7224f5a280dbb88a73010a342ce8bb"
    },
    {
      "file_basename": "removal_ids_corpus.txt",
      "bytes": 1620,
      "sha256": "4cd8419e1a8e1d344361849370c8f1311811ad598fb3bd476c7acde0df603797"
    },
    {
      "file_basename": "ids-960-filtered.json",
      "bytes": 11521,
      "sha256": "2572dea845bccb49b94cf49a96004ae32dfad63a044fd28c007f4da12c9776ee"
    },
    {
      "file_basename": "scenario-set-960-filtered.json",
      "bytes": 23259,
      "sha256": "1ef0c20316ab8aec71606bda03b3a7884e679ceed7fcbb68749243bed1c18c2c"
    },
    {
      "file_basename": "removal_list.json",
      "bytes": 67812,
      "sha256": "92b5b6d82748e44a8126d07f0e82bf1dfb11fd211d5b13b40440277333d3cf5e"
    }
  ],
  "authoritative_remote_texts_match": true,
  "final_evaluation_selection": {
    "retained_from_initial_selection": 897,
    "removed_from_initial_selection": 63,
    "refill_scenarios": 63,
    "final_per_dimension": 160,
    "refill_seed": 20260921
  },
  "refill_seed": 20260921,
  "seed_scope": "The seed applies to selecting the 63 replacements after screening, not the initial 960 selection."
}