{
  "pipeline": "continuous 1-40 Hz fourth-order zero-phase SOS IIR -> ASR cutoff 20 -> FastICA -> reject up to two components with |correlation to Fp1 or Fp2| >= 0.8 -> resample to 200 Hz -> epoch[-1,2] s",
  "warning": "Fp1/Fp2 are frontal EEG proxies, not dedicated EOG. ICA rejection is intentionally conservative and requires review."
}