Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/48/f1c85e94a4f52fce3edb15bc6c11e8/.command.sh
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/48/f1c85e94a4f52fce3edb15bc6c11e8/.command.run
  Downloading: s3://natera-platform-sandbox/pipeline-resources/AIH/rna/GRCh38/blacklist_breakpoint_database_2026-04-27.tsv
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/ea/c92c7055608a1dd560db04e7f123bc/aih-tih-sc-d5fda9-R1_A23YTGFLT4_1.arriba.fusions.tsv
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/stage-e543dae6-5fea-4720-bfb6-150bf1ff20d4/33/a04540cea7c8abc13163bc03b147d5/arriba_filter_config.yaml
==> STAGING COMPLETE (5 inputs)

  AIH curated blacklist: matched 0 fusion rows (breakpoint_ID in qualified set)

================================================================================
ARRIBA FILTERING SUMMARY
================================================================================

Total fusions: 3
  Pass (FILTER=PASS): 0 (0.0%)
  Fail (FILTER=FAIL): 3 (100.0%)

Failure reasons (top 15):
  confidence_below_min(low<high);total_reads_below_min(4.0<8.0): 1
  confidence_below_min(low<high);total_reads_below_min(3.0<8.0): 1
  confidence_below_min(low<high);total_reads_below_min(2.0<8.0): 1

Breakdown by confidence:
  low: 0 pass, 3 fail (total: 3)
Arriba filter: 3 rows -> 0 PASS; wrote aih-tih-sc-d5fda9-R1_A23YTGFLT4_1.arriba.fusions.filtered.tsv and aih-tih-sc-d5fda9-R1_A23YTGFLT4_1.arriba.fusions.filtered_pass_only.tsv
Summary written to: aih-tih-sc-d5fda9-R1_A23YTGFLT4_1.arriba.fusions.filter_summary.txt