{
  "confirmation_exposed": false,
  "experiment": "qwen35_4b_recovery_verifier_branch_tournament",
  "feasibility": {
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    "checks": {
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      "union_vs_candidate_sample_more": false
    },
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    },
    "downstream_authorization": "stop_before_selector",
    "gate": {
      "passed": false
    },
    "oracle_union_ceiling": 0.75,
    "schema_version": 1
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  "headline": {
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    "best_sample_more": 0.75,
    "candidate_success": 0.7375,
    "mixed_policy_union_ceiling": 0.75,
    "shared_failure_cases": 20
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  "menagerie_exposed": false,
  "paired_source_forensics": {
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    "both_success": 58,
    "candidate_only": 1,
    "shared_fail": 20,
    "shared_fail_by_family": {
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    "union_success": 0.75
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        "interval_coalescer": {
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    "action_sample_more": {
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      "mean_sampled_tokens": 3395.075,
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        "deadline_queue": {
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        },
        "fallback_resolver": {
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        },
        "interval_coalescer": {
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        }
      },
      "rejected_patch_changed_patch_within_two": 1.0,
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    "base_deep": {
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        "deadline_queue": {
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        "fallback_resolver": {
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        },
        "interval_coalescer": {
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      },
      "rejected_patch_changed_patch_within_two": 0.85,
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        },
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        },
        "interval_coalescer": {
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      "rejected_patch_changed_patch_within_two": 1.0,
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    "candidate_sample_more": {
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      "mean_sampled_tokens": 3384.425,
      "mean_turns": 9.1875,
      "per_family": {
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        },
        "deadline_queue": {
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        },
        "fallback_resolver": {
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        },
        "interval_coalescer": {
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          "success": 1.0
        }
      },
      "rejected_patch_changed_patch_within_two": 0.95,
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      "submit_rate": 0.7625,
      "success": 0.7375
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  },
  "retrospective_qualification": {
    "transfer_confirm": {
      "block": "transfer_confirm",
      "expected_random_success": 0.6875,
      "oracle_union_capture": 0.9523809523809523,
      "oracle_union_success": 0.7875,
      "public_success": 0.75,
      "selection_counts": {
        "action": 6,
        "candidate": 74
      }
    },
    "transfer_dev": {
      "block": "transfer_dev",
      "expected_random_success": 0.6875,
      "oracle_union_capture": 0.9523809523809523,
      "oracle_union_success": 0.7875,
      "public_success": 0.75,
      "selection_counts": {
        "action": 5,
        "candidate": 75
      }
    }
  },
  "schema_version": 1,
  "selector_scored_prospectively": false,
  "source_sha256": {
    "evaluations": {
      "action_deep": "85c86bb04e1820a12c74de32cdd44fb88bed871db89339cc48eb2e9d8129aa17",
      "action_sample_more": "ca2c59deaa9af30fa92fd2d26b7101efcaf9e7ff5e790109e8f28ea30a6e5355",
      "base_deep": "cf30ec9979aef4baddf0ca1b95808813069fb04516932173a320a080dfb60a0d",
      "candidate_deep": "d24037c42191853091b9e5f9b09702c5850cd6152e48556df0390bba8867fa2f",
      "candidate_sample_more": "a27135b88160980a90a580f92a94da22ca58d8005a090e28299cdcd95dfe514b"
    },
    "feasibility": "de11f5ba76470bd18eb0c2d6e11ea4704afa105a375ea89e72a7e8621f8ac2db"
  },
  "stopped_at": "prospective_dev_feasibility",
  "verdict": "PROSPECTIVE_DEV_INFEASIBLE",
  "winner_bank_authorized": false
}