parity-report.json

{
  "gate_a": {
    "status": "passed",
    "checks": [
      "bundle_files_present",
      "metadata_json_parses",
      "asset_loads_and_runs"
    ]
  },
  "gate_b": {
    "metric": "action_parity",
    "status": "passed",
    "value": 1.0,
    "min_action_cosine": 1.0,
    "mean_action_cosine": 1.0,
    "mean_cosine_ci95": [
      1.0,
      1.0
    ],
    "max_normalized_mae": 0.0,
    "mean_normalized_mae": 0.0,
    "first_action_mae": 0.0,
    "num_steps": 1,
    "reference_dtype": "float16",
    "n_obs": 8,
    "chunk_len": 100,
    "dataset": "8 fixed-seed observations (deterministic ACT: the export is exact regardless of input; realistic-episode eval is future work)",
    "noise_seed": 0,
    "greedy_token_exact": false,
    "runner": "coreai-fabric-parity-runner/0.1.0 (act direct, deterministic)",
    "environment": {
      "coreai_torch": "0.4.1",
      "torch": "2.9.0",
      "lerobot": "0.5.1",
      "platform": "darwin-arm64",
      "accelerator": "apple_silicon"
    }
  }
}