Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/1f/65bd62021dae18982f9ff2db502c86/.command.sh
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/5c/fc5d435e41dba54c3d857f03a8e671/aih-tih-sc-2905df-R1_A23WJ53LT4_1.arriba.fusions.tsv
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/1f/65bd62021dae18982f9ff2db502c86/.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-5ae5f7b1-ce8a-4a12-9374-820c751df9c5/09/a7ecdb27117590dd6e7bf9e221420e/arriba_filter_config.yaml
==> STAGING COMPLETE (5 inputs)

  AIH curated blacklist: matched 7 fusion rows (breakpoint_ID in qualified set)

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

Total fusions: 227
  Pass (FILTER=PASS): 33 (14.5%)
  Fail (FILTER=FAIL): 194 (85.5%)

AIH curated blacklist (blacklisted flag):
  Total blacklisted: 7
  All 7 blacklisted rows have FILTER=FAIL

Failure reasons (top 15):
  confidence_below_min(medium<high): 38
  confidence_below_min(low<high): 21
  confidence_below_min(low<high);total_reads_below_min(0.0<8.0): 21
  confidence_below_min(medium<high);total_reads_below_min(5.0<8.0): 19
  confidence_below_min(medium<high);total_reads_below_min(4.0<8.0): 16
  confidence_below_min(low<high);total_reads_below_min(1.0<8.0): 15
  confidence_below_min(medium<high);total_reads_below_min(6.0<8.0): 13
  confidence_below_min(medium<high);total_reads_below_min(3.0<8.0): 9
  confidence_below_min(low<high);total_reads_below_min(3.0<8.0): 7
  confidence_below_min(low<high);total_reads_below_min(4.0<8.0): 5
  confidence_below_min(low<high);total_reads_below_min(2.0<8.0): 5
  confidence_below_min(medium<high);aih_curated_blacklist: 4
  confidence_below_min(low<high);total_reads_below_min(5.0<8.0): 3
  confidence_below_min(medium<high);total_reads_below_min(7.0<8.0): 3
  confidence_below_min(medium<high);total_reads_below_min(2.0<8.0): 2

Breakdown by confidence:
  high: 33 pass, 7 fail (total: 40)
  low: 0 pass, 81 fail (total: 81)
  medium: 0 pass, 106 fail (total: 106)
Arriba filter: 227 rows -> 33 PASS; wrote aih-tih-sc-2905df-R1_A23WJ53LT4_1.arriba.fusions.filtered.tsv and aih-tih-sc-2905df-R1_A23WJ53LT4_1.arriba.fusions.filtered_pass_only.tsv
Summary written to: aih-tih-sc-2905df-R1_A23WJ53LT4_1.arriba.fusions.filter_summary.txt