{
  "input": {
    "eeg": [
      "samples",
      8
    ],
    "markers": [
      "samples"
    ],
    "sampling_rate_hz": 500,
    "channels": [
      "Fp1",
      "Fp2",
      "Fz",
      "C3",
      "C4",
      "Pz",
      "O1",
      "O2"
    ],
    "event_codes": {
      "41": "left",
      "61": "right"
    }
  },
  "output_npz": {
    "windows": [
      "trials",
      8,
      500
    ],
    "labels": [
      "trials"
    ],
    "event_samples": [
      "trials"
    ],
    "metadata_json": "scalar JSON string"
  },
  "processing": {
    "source_rate": 500,
    "target_rate": 200,
    "low_hz": 1.0,
    "high_hz": 40.0,
    "filter_order": 4,
    "reflection_padding_seconds": 2.0,
    "baseline_seconds": 0.5,
    "task_seconds": 2.0
  },
  "forbidden_steps": [
    "ASR",
    "ICA",
    "causal filter"
  ]
}