{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-18T03:00:13.867350+00:00","duration_seconds":4.358033,"id":2672098,"input_summary":"chars=294 node=66296","metadata":{"llm_candidates":[{"callsign":"KD2LTM","confidence":0.78},{"callsign":"K3NAH","confidence":0.78},{"callsign":"KX2CW","confidence":0.78},{"callsign":"K2RNA","confidence":0.78},{"callsign":"N2BRN","confidence":0.78},{"callsign":"N1TJT","confidence":0.78}]},"output_summary":"ai_candidates=6 merged=6 calls=KD2LTM,K3NAH,KX2CW,K2RNA,N2BRN,N1TJT","recording_id":249330,"started_at":"2026-08-18T03:00:09.509317+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":236831}