{
  "bench_version": 1,
  "track": "dynamics",
  "model": "rnn_small",
  "metric_direction": "lower is better",
  "n_seeds": 8,
  "baseline": {
    "best_cfg": {
      "lr": 0.006
    },
    "sweep": [
      {
        "cfg": {
          "lr": 0.0015
        },
        "mean": 0.0011411938758101314
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      {
        "cfg": {
          "lr": 0.003
        },
        "mean": 0.0008498737297486514
      },
      {
        "cfg": {
          "lr": 0.006
        },
        "mean": 0.0006388214169419371
      }
    ],
    "full": {
      "mean": 0.0006619469895667862,
      "std": 0.00021167023064506447,
      "per_seed": [
        0.0005903388955630362,
        0.0005036640213802457,
        0.0004466140235308558,
        0.0010146687272936106,
        0.0006089333328418434,
        0.00040170771535485983,
        0.0008167694904841483,
        0.00091287971008569
      ],
      "n": 8
    },
    "sweep_union": [
      0.0015,
      0.003,
      0.006
    ],
    "method": "Adam"
  },
  "idea": {
    "mean": 0.036549699725583196,
    "std": 0.01617539040826831,
    "per_seed": [
      0.018661078065633774,
      0.03602646663784981,
      0.04254741966724396,
      0.07239222526550293,
      0.02369782328605652,
      0.027904292568564415,
      0.025326665490865707,
      0.045841626822948456
    ],
    "n": 8,
    "sweep": [
      {
        "cfg": {
          "lr": 0.0015
        },
        "mean": 0.4790512025356293
      },
      {
        "cfg": {
          "lr": 0.003
        },
        "mean": 0.26442450284957886
      },
      {
        "cfg": {
          "lr": 0.006
        },
        "mean": 0.04240679740905762
      }
    ],
    "best_cfg": {
      "lr": 0.006
    },
    "method": "reset_PI"
  },
  "comparison": {
    "delta_mean": 0.03588775273601641,
    "idea_wins": 0,
    "n_pairs": 8,
    "per_seed_diffs": [
      0.018070739170070738,
      0.03552280261646956,
      0.0421008056437131,
      0.07137755653820932,
      0.023088889953214675,
      0.027502584853209555,
      0.02450989600038156,
      0.044928747112862766
    ],
    "p_value": 0.0081,
    "mde": 0.014347581754178641,
    "mde_rel_pct": 2167.481985765729,
    "verdict": "idea worse (significant)",
    "system_worked": false
  },
  "mechanism_signature": {
    "prediction": "sign crossings trigger integral resets and dwell limits reset frequency",
    "observed_mean_sign_flip_events": 427.875,
    "observed_mean_resets": 59.25,
    "observed_reset_fraction_of_flip_events": 0.13847502191060473,
    "dwell_steps": 8,
    "confirmed": true
  },
  "track_justification": "The idea targets stability/control dynamics; the built-in actuated pendulum rollout is structurally matched."
}