Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/cd/06fa33932fe4eb56348465c6734aea/tih_rna_sample_00116_B23WHTKLT4_2.arriba.fusions.tsv
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/b4/e670161f9251e587743dbfefc1070c/.command.sh
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/b4/e670161f9251e587743dbfefc1070c/.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/stage-99ebc9bd-f9f1-4b2c-b9a0-02ddaf99f257/ee/adda01b2d23fdd27de06edfd21ea26/arriba_filter_config.yaml
==> STAGING COMPLETE (5 inputs)

  AIH curated blacklist: matched 5 fusion rows (breakpoint_ID in qualified set)

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

Total fusions: 128
  Pass (FILTER=PASS): 9 (7.0%)
  Fail (FILTER=FAIL): 119 (93.0%)

AIH curated blacklist (blacklisted flag):
  Total blacklisted: 5
  All 5 blacklisted rows have FILTER=FAIL

Failure reasons (top 15):
  confidence_below_min(medium<high);total_reads_below_min(5.0<8.0): 32
  confidence_below_min(low<high);total_reads_below_min(3.0<8.0): 19
  confidence_below_min(low<high);total_reads_below_min(1.0<8.0): 11
  confidence_below_min(medium<high);total_reads_below_min(4.0<8.0): 10
  confidence_below_min(medium<high): 8
  confidence_below_min(low<high);total_reads_below_min(2.0<8.0): 7
  confidence_below_min(medium<high);total_reads_below_min(3.0<8.0): 7
  confidence_below_min(low<high);total_reads_below_min(4.0<8.0): 6
  confidence_below_min(low<high): 4
  confidence_below_min(medium<high);aih_curated_blacklist: 3
  confidence_below_min(low<high);total_reads_below_min(0.0<8.0): 3
  confidence_below_min(low<high);total_reads_below_min(6.0<8.0): 2
  total_reads_below_min(4.0<8.0): 2
  confidence_below_min(low<high);total_reads_below_min(5.0<8.0): 2
  confidence_below_min(low<high);total_reads_below_min(4.0<8.0);aih_curated_blacklist: 1

Breakdown by confidence:
  high: 9 pass, 2 fail (total: 11)
  low: 0 pass, 56 fail (total: 56)
  medium: 0 pass, 61 fail (total: 61)
Arriba filter: 128 rows -> 9 PASS; wrote tih_rna_sample_00116_B23WHTKLT4_2.arriba.fusions.filtered.tsv and tih_rna_sample_00116_B23WHTKLT4_2.arriba.fusions.filtered_pass_only.tsv
Summary written to: tih_rna_sample_00116_B23WHTKLT4_2.arriba.fusions.filter_summary.txt