{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-18T04:12:19.436685+00:00","duration_seconds":3.775145,"id":2674009,"input_summary":"chars=253 node=66296","metadata":{"llm_candidates":[{"callsign":"KG7AUL","confidence":0.78},{"callsign":"KG7ODB","confidence":0.78},{"callsign":"KG7RTU","confidence":0.78},{"callsign":"KG7FWB","confidence":0.78},{"callsign":"KG7WOI","confidence":0.78}]},"output_summary":"ai_candidates=5 merged=5 calls=KG7AUL,KG7ODB,KG7RTU,KG7FWB,KG7WOI","recording_id":249567,"started_at":"2026-08-18T04:12:15.661540+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":237052}