{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T03:27:38.631182+00:00","duration_seconds":3.051171,"id":1118603,"input_summary":"chars=726 node=683210","metadata":{"llm_candidates":[{"callsign":"KJ5MCV","confidence":0.78},{"callsign":"M1O15","confidence":0.78},{"callsign":"AB8MO","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=3 calls=KJ5MCV,M1O15,AB8MO","recording_id":129970,"started_at":"2026-06-29T03:27:35.580011+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":129724}