{
  "same_20_samples": true,
  "same_captions": true,
  "only_request_change": "body.model",
  "same_prompt_sha256": "f4f2c370eab558f31c5e195fe1953a6232ee5bab77e1c89e5fed96768dd56213",
  "same_260_image_inputs": true,
  "same_schema_and_reasoning_settings": true,
  "sol_statistics": {
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    "returned_annotations": 20,
    "api_or_parse_failures": 0,
    "distinct_returned_original_videos": 20,
    "structurally_valid_samples": 20,
    "complete_correspondence_candidates": 0,
    "partial_or_needs_review_samples": 20,
    "total_text_groups": 107,
    "total_text_mentions": 188,
    "groups_by_grounding_status": {
      "matched": 24,
      "missing_mask": 52,
      "not_visible_in_reference": 21,
      "mask_quality_issue": 7,
      "ambiguous": 2,
      "requires_mask_union": 1
    },
    "matched_groups_exported": 24,
    "groups_by_entity_kind": {
      "thing": 66,
      "stuff": 14,
      "collective": 18,
      "body_part": 9
    },
    "source_masks": 32,
    "all_captions_preserved": true,
    "structural_errors": [],
    "local_adjustments_by_type": {
      "unconfirmed_quality_mask_to_candidate": 3,
      "unique_whole_token_occurrence_resolution": 2
    },
    "usage": {
      "input_tokens": 326855,
      "output_tokens": 23152,
      "total_tokens": 350007,
      "reasoning_tokens": 4239,
      "cached_input_tokens": 180500
    },
    "human_reviewed_samples": 0,
    "batch_id": "batch_6ae4c59512d08190928be89ef2e23f08",
    "prompt_sha256": "f4f2c370eab558f31c5e195fe1953a6232ee5bab77e1c89e5fed96768dd56213",
    "requests_sha256": "93fe0de6dbb058a13286c72dca789cee3b7c6a696f64656d3d02ebd1e6ff343a",
    "no_claim_of_full_video_mask_tracks": true,
    "completion_scope": "All 20 model annotations are retained. Complete-candidate and partial/review exports are separate. Semantic accuracy is not certified by structural checks."
  },
  "luna_statistics": {
    "requested_original_videos": 20,
    "returned_annotations": 20,
    "api_or_parse_failures": 0,
    "distinct_returned_original_videos": 20,
    "structurally_valid_samples": 17,
    "complete_correspondence_candidates": 0,
    "partial_or_needs_review_samples": 20,
    "total_text_groups": 109,
    "total_text_mentions": 187,
    "groups_by_grounding_status": {
      "matched": 23,
      "missing_mask": 51,
      "not_visible_in_reference": 24,
      "mask_quality_issue": 9,
      "ambiguous": 1,
      "requires_mask_union": 1
    },
    "matched_groups_exported": 20,
    "groups_by_entity_kind": {
      "thing": 70,
      "stuff": 12,
      "collective": 17,
      "body_part": 10
    },
    "source_masks": 32,
    "all_captions_preserved": true,
    "structural_errors": [
      {
        "sample_id": "v_xbA294b3Z5c____1",
        "errors": [
          "g5:mention_inside_word:'it':1"
        ]
      },
      {
        "sample_id": "v_iksziMLKsBQ____2",
        "errors": [
          "g4:within_group_overlap:[77, 91]:[86, 91]"
        ]
      },
      {
        "sample_id": "v_XLspZ5bof7o____1",
        "errors": [
          "g2:within_group_overlap:[58, 79]:[71, 79]"
        ]
      }
    ],
    "local_adjustments_by_type": {
      "unique_whole_token_occurrence_resolution": 3
    },
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      "output_tokens": 52595,
      "total_tokens": 379450,
      "reasoning_tokens": 35163,
      "cached_input_tokens": 171000
    },
    "human_reviewed_samples": 0,
    "run_id": "gcg-object20-luna-direct-27164e5005fc45de97fc9bf2296f9f74",
    "api_transport": "direct_responses_api",
    "prompt_sha256": "f4f2c370eab558f31c5e195fe1953a6232ee5bab77e1c89e5fed96768dd56213",
    "requests_sha256": "4211af1e82619dd38c6dbc110e1c1665b604a5a753232cf7675ef593b61c20a7",
    "no_claim_of_full_video_mask_tracks": true,
    "completion_scope": "All 20 model annotations are retained. Complete-candidate and partial/review exports are separate. Semantic accuracy is not certified by structural checks."
  },
  "note": "Different entity grouping and counts are model outputs, not an accuracy benchmark. Neither run is human certified."
}