{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-11T16:55:54.222903+00:00","duration_seconds":10.62402,"id":1604205,"input_summary":"chars=371 node=66296","metadata":{"llm_candidates":[{"callsign":"KG7AII","confidence":0.78},{"callsign":"KD7PWB","confidence":0.78},{"callsign":"KG7C","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=3 calls=KG7AII,KD7PWB,KG7C","recording_id":159431,"started_at":"2026-07-11T16:55:43.598883+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":156389}