{
  "bench_version": 1,
  "track": "dynamics",
  "model": "rnn_small",
  "metric_direction": "lower is better",
  "n_seeds": 8,
  "baseline": {
    "best_cfg": {
      "lr": 0.01
    },
    "sweep": [
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        "cfg": {
          "lr": 0.001
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        "mean": 0.005253629118669778
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      {
        "cfg": {
          "lr": 0.003
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        "mean": 0.001200278929900378
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      {
        "cfg": {
          "lr": 0.01
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        "mean": 0.0006579469481948763
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    ],
    "full": {
      "mean": 0.0006267142089200206,
      "std": 0.0001539544331865635,
      "per_seed": [
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        0.0005908075836487114,
        0.0004556644707918167,
        0.0009510967065580189,
        0.000620594946667552,
        0.00040738406823948026,
        0.0006597545580007136,
        0.0006941923056729138
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      "n": 8
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  },
  "idea": {
    "mean": 2.24928216994158e-05,
    "std": 4.166535651612339e-06,
    "per_seed": [
      2.433888403174933e-05,
      2.139313619409222e-05,
      2.2563392121810466e-05,
      2.3747454179101624e-05,
      2.724600926740095e-05,
      2.3439619326381944e-05,
      2.4891782231861725e-05,
      1.2322296242928132e-05
    ],
    "n": 8,
    "best_cfg": {
      "lr": 0.01
    },
    "sweep": [
      {
        "cfg": {
          "lr": 0.001
        },
        "mean": 3.181707052135607e-05
      },
      {
        "cfg": {
          "lr": 0.003
        },
        "mean": 2.6148483357246732e-05
      },
      {
        "cfg": {
          "lr": 0.01
        },
        "mean": 2.301071663168841e-05
      }
    ]
  },
  "comparison": {
    "delta_mean": -0.0006042213872206048,
    "idea_wins": 8,
    "n_pairs": 8,
    "per_seed_diffs": [
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      -0.0005694144474546192,
      -0.00043310107867000625,
      -0.0009273492523789173,
      -0.000593348937400151,
      -0.0003839444489130983,
      -0.0006348627757688519,
      -0.0006818700094299857
    ],
    "p_value": 0.0081,
    "mde": 0.0001379547529361776,
    "mde_rel_pct": 22.012386343355264,
    "verdict": "idea better (significant)",
    "system_worked": true
  },
  "mechanism_signature": {
    "custom_track": null,
    "predicted_kmax": 1.5,
    "observed_authority_mean": 0.08706140890717506,
    "requested_authority_mean": 0.08706140890717506,
    "authority_ratio_mean": 0.99999998849756,
    "funnel_violation_rate_mean": 0.0,
    "confirmed": true
  }
}