{
  "checkpoint": "/home/z/bridge/rl/bridge_amp/logs/2026-10-20_11-23-18_t800_style_v2_fresh_4096/model_300.pt",
  "checkpoint_sha256": "9278a64fc97b7e9e1fbe2845c2bb29aa24ba2c95dffbc624294d6ae8f4578bbe",
  "num_envs": 4,
  "duration_s": 20.0,
  "start": "neutral standing; no expert-state initialization",
  "automatic_resets": false,
  "official_bridge_artifact": false,
  "physical_robot_validation": false,
  "scope": "deterministic nominal tests; no claim of statistical robustness or style equivalence",
  "tests": {
    "straight": {
      "command": [
        0.28,
        0,
        0
      ],
      "completed_steps": 1000,
      "completed_duration_s": 20.0,
      "full_duration_completed": true,
      "completed_envs": 4,
      "failures_at_stop": 0,
      "protocol": "stop the batch at its first failure; partial survivors are not credited",
      "mean_vx_vy_wz": [
        0.000922145729418844,
        0.0020787580870091915,
        -0.0013820898020640016
      ],
      "rmse_vx_vy_wz": [
        0.2790991387674652,
        0.003905547005134593,
        0.022442408221322138
      ],
      "min_base_height_m": 0.4507429599761963,
      "max_tilt_deg": 9.210318565368652
    }
  }
}
