{
  "official_format_local": {
    "candidate": "brace_lean002",
    "score_cm": -12.041612342000008,
    "runner_version": 5,
    "seeds_finished": 5,
    "per_seed": [
      {
        "seed": 1,
        "status": "lost",
        "time_s": 45.0,
        "score_cm": -18.656958639621735
      },
      {
        "seed": 2,
        "status": "lost",
        "time_s": 45.0,
        "score_cm": -5.963634327054024
      },
      {
        "seed": 3,
        "status": "lost",
        "time_s": 45.0,
        "score_cm": -8.068934828042984
      },
      {
        "seed": 4,
        "status": "lost",
        "time_s": 45.0,
        "score_cm": -7.6185621321201324
      },
      {
        "seed": 5,
        "status": "lost",
        "time_s": 45.0,
        "score_cm": -19.899971783161163
      }
    ],
    "trace_seed": 3,
    "model_sha256": "4d913bef9eb5b9db45bb9741836ab084e37024a8ba64315eaa5b51bf55bd963e"
  },
  "held_out_mean_ground_cm": -11.86637431383133,
  "source_generation": "Original private experiment evidence retained by author; per-seed rating results included here."
}