# Стенд-проверка (stage-2) · промт оператора:

(универсальный)

Ответ агента:

{
  "worked": false,
  "confidence": 9,
  "verdict": "The structurally matched dynamics benchmark showed a numerically confirmed midpoint/skew mechanism but no significant task-metric win. The idea had lower mean MSE and won 6 of 8 pairs, yet the paired permutation test gave p=0.6253, so the required significant-win criterion was not met.",
  "metrics": {
    "baseline": "8-seed test MSE mean 6.580378681064758e-06, std 3.0327352566591053e-06; tuned lr=0.003.",
    "idea": "8-seed test MSE mean 5.4746383426618195e-06, std 5.993504897644281e-06; best shared lr=0.003.",
    "delta_mean": -1.1057403384029385e-06,
    "p_value": 0.6253
  },
  "bench_report": {
    "bench_version": 1,
    "track": "dynamics",
    "model": "matched_recurrent_transition",
    "metric_direction": "lower is better",
    "n_seeds": 8,
    "baseline": {
      "best_cfg": {
        "lr": 0.003
      },
      "sweep": [
        {
          "cfg": {
            "lr": 0.001
          },
          "mean": 1.1671915558508772e-05
        },
        {
          "cfg": {
            "lr": 0.003
          },
          "mean": 8.121563496388262e-06
        },
        {
          "cfg": {
            "lr": 0.01
          },
          "mean": 9.811891231947811e-06
        }
      ],
      "full": {
        "mean": 6.580378681064758e-06,
        "std": 3.0327352566591053e-06,
        "per_seed": [
          4.271172201697482e-06,
          8.293503924505785e-06,
          7.3761525527515914e-06,
          1.254542530659819e-05,
          7.987388016772456e-06,
          6.073088570701657e-06,
          2.071602011710638e-06,
          4.024696863780264e-06
        ],
        "n": 8
      }
    },
    "idea": {
      "lr": 0.003,
      "mean": 5.4746383426618195e-06,
      "std": 5.993504897644281e-06,
      "per_seed": [
        1.7064038502212497e-06,
        2.001432039833162e-05,
        2.124709681083914e-06,
        2.3162219804362394e-06,
        7.144091796362773e-06,
        2.4120477064570878e-06,
        5.545186922972789e-07,
        7.524792636104394e-06
      ],
      "n": 8,
      "sweep": [
        {
          "lr": 0.001,
          "mean": 7.756197987873747e-06,
          "std": 4.2305065129479555e-06,
          "per_seed": [
            9.251196388504468e-06,
            1.7147776816273108e-05,
            5.101515398564516e-06,
            3.05935509459232e-06,
            8.358783816220239e-06,
            7.70948736317223e-06,
            8.440194505965337e-06,
            2.981274519697763e-06
          ],
          "n": 8
        },
        {
          "lr": 0.003,
          "mean": 5.4746383426618195e-06,
          "std": 5.993504897644281e-06,
          "per_seed": [
            1.7064038502212497e-06,
            2.001432039833162e-05,
            2.124709681083914e-06,
            2.3162219804362394e-06,
            7.144091796362773e-06,
            2.4120477064570878e-06,
            5.545186922972789e-07,
            7.524792636104394e-06
          ],
          "n": 8
        },
        {
          "lr": 0.01,
          "mean": 3.2431818851819116e-05,
          "std": 3.8885316263480605e-05,
          "per_seed": [
            4.220135451760143e-06,
            8.597759915573988e-06,
            4.01485067413887e-06,
            0.00010522234515519813,
            2.6975987566402182e-05,
            9.17537763598375e-05,
            1.1658147741400171e-05,
            7.0115479502419475e-06
          ],
          "n": 8
        }
      ],
      "cfg": {
        "lr": 0.003,
        "nearby_tested": [
          0.001,
          0.003,
          0.01
        ]
      }
    },
    "comparison": {
      "delta_mean": -1.1057403384029385e-06,
      "idea_wins": 6,
      "n_pairs": 8,
      "per_seed_diffs": [
        -2.564768351476232e-06,
        1.1720816473825835e-05,
        -5.2514428716676775e-06,
        -1.022920332616195e-05,
        -8.432962204096839e-07,
        -3.661040864244569e-06,
        -1.5170833194133593e-06,
        3.50009577232413e-06
      ],
      "p_value": 0.6253,
      "mde": 5.428610796522651e-06,
      "mde_rel_pct": 82.49693611316998,
      "verdict": "no significant win",
      "system_worked": false
    },
    "mechanism_signature": {
      "prediction": "Unforced quadratic energy remains constant under midpoint skew transition.",
      "trained_model_observed_max_energy_drift": 0.0001373291015625,
      "trained_model_skew_frobenius_error": 0.0,
      "predicted_energy_drift": 0.0,
      "confirmed": true,
      "sanity": {
        "max_abs_energy_drift": 0.0006403923034667969,
        "skew_error": 0.0,
        "predicted": "zero up to floating point"
      },
      "note": "Signature was measured using the trained benchmark midpoint model; the idea and baseline used matched input/output and hidden widths, with only the recurrent transition changed."
    }
  },
  "how_to_run": "/home/maxwelhelp/main/bin/python3 bench_runner.py",
  "files": [
    "bench_runner.py",
    "bench_report.json"
  ],
  "limitations": "Only the built-in actuated-pendulum dynamics track was tested. The benchmark did not test Lorenz, sequential MNIST, longer training, larger latent widths, learned state-dependent A(e), a non-identity SPD metric, or explicit long-horizon rollout error.",
  "system_verdict": "partial",
  "practical_verdict": "inconclusive",
  "mechanism_ok": 1,
  "system_judged": true
}