{
  "bench_version": 1,
  "track": "dynamics",
  "model": "rnn_small",
  "metric_direction": "lower is better",
  "n_seeds": 8,
  "baseline": {
    "best_cfg": {
      "lr": 0.01,
      "weight_decay": 0.0001
    },
    "sweep": [
      {
        "cfg": {
          "lr": 0.001,
          "weight_decay": 0.0
        },
        "mean": 0.004298779065720737
      },
      {
        "cfg": {
          "lr": 0.001,
          "weight_decay": 0.0001
        },
        "mean": 0.0042995543335564435
      },
      {
        "cfg": {
          "lr": 0.003,
          "weight_decay": 0.0
        },
        "mean": 0.0034615940821822733
      },
      {
        "cfg": {
          "lr": 0.003,
          "weight_decay": 0.0001
        },
        "mean": 0.003432174737099558
      },
      {
        "cfg": {
          "lr": 0.01,
          "weight_decay": 0.0
        },
        "mean": 0.0014865802077110857
      },
      {
        "cfg": {
          "lr": 0.01,
          "weight_decay": 0.0001
        },
        "mean": 0.0014641905727330595
      }
    ],
    "full": {
      "mean": 0.0014106978487689048,
      "std": 0.00038184104551606325,
      "per_seed": [
        0.0009313806658610702,
        0.0018688973505049944,
        0.0010692982468754053,
        0.0019871860276907682,
        0.0009491611272096634,
        0.0014028067234903574,
        0.0016651722835376859,
        0.0014116803649812937
      ],
      "n": 8
    }
  },
  "idea": {
    "mean": 0.0014454916745307855,
    "std": 0.0009746414116167044,
    "per_seed": [
      0.003880624659359455,
      0.0016319446731358767,
      0.0007165370043367147,
      0.001440238207578659,
      0.0013295277021825314,
      0.0009956876747310162,
      0.000869154348038137,
      0.0007002191268838942
    ],
    "n": 8
  },
  "comparison": {
    "delta_mean": 3.4793825761880726e-05,
    "idea_wins": 6,
    "n_pairs": 8,
    "per_seed_diffs": [
      0.002949243993498385,
      -0.00023695267736911774,
      -0.00035276124253869057,
      -0.0005469478201121092,
      0.00038036657497286797,
      -0.00040711904875934124,
      -0.0007960179354995489,
      -0.0007114612380973995
    ],
    "p_value": 0.98335,
    "mde": 0.0010298298032408945,
    "mde_rel_pct": 73.00144422419102,
    "verdict": "no significant win",
    "system_worked": false
  },
  "idea_sweep": [
    {
      "cfg": {
        "lr": 0.01,
        "lambda_fr": 0.0
      },
      "mean": 0.001941849637660198
    },
    {
      "cfg": {
        "lr": 0.01,
        "lambda_fr": 0.0001
      },
      "mean": 0.0019368745561223477
    },
    {
      "cfg": {
        "lr": 0.01,
        "lambda_fr": 0.0005
      },
      "mean": 0.0019173361361026764
    }
  ],
  "protocol_note": "baseline sweep used all shared learning rates and weight-decay values",
  "mechanism_signature": {
    "quantity": "trained-model local discrete resolvent peak",
    "predicted_effect": "frequency penalty lowers peak",
    "baseline_peak_mean": 1.1064540445804596,
    "idea_peak_mean": 1.0916701406240463,
    "reduction_fraction": 0.013361516484870337,
    "confirmed": true
  }
}