{
  "seed": 20261029,
  "synthetic_note": "All scientific control figures are constructed teaching signals, except skab_recording and sampling_gaps. No model metrics are simulated.",
  "skab_url": "https://raw.githubusercontent.com/waico/SKAB/master/data/valve1/1.csv",
  "skab_rows": 1145,
  "time_gap_counts": {
    "1.0": 1088,
    "2.0": 56
  },
  "wavelet": "Zero-mean-corrected complex Morlet, omega0=6; numpy direct convolution. Plotted center frequency is approximate; image is a scalogram of normalized power.",
  "stft": "Hann window; no padding; NumPy rFFT; all comparisons use the same constructed waveform."
}