Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/0a/29cffa5ecabad4978c8feeda0ffadf/.command.sh
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/0e/9aa6db06a371960e87fc805fc24efa/aih-tih-sc-387c73-R1_A23WJ53LT4_1.features.csv
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/0a/29cffa5ecabad4978c8feeda0ffadf/.command.run
==> STAGING COMPLETE (3 inputs)

Predicting contamination for 1 sample(s)...
Detection threshold: VAF_p90 < 0.9999
Level estimation: contamination_pct = -215.87 * vaf_p90 + 215.65

  aih-tih-sc-387c73-R1_A23WJ53LT4_1: vaf_p90=0.993338 -> CONTAMINATED (~1.2%)

Output saved to: aih-tih-sc-387c73-R1_A23WJ53LT4_1.predictions.csv
Summary: 1/1 samples flagged as contaminated