{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-04T00:08:47.120304+00:00","duration_seconds":9.016621,"id":1350132,"input_summary":"chars=731 node=683210","metadata":{"llm_candidates":[{"callsign":"VU2DAS","confidence":0.78},{"callsign":"N5AQM","confidence":0.78},{"callsign":"KO4LL","confidence":0.78},{"callsign":"K6IT","confidence":0.78},{"callsign":"KB1P","confidence":0.78}]},"output_summary":"ai_candidates=5 merged=5 calls=VU2DAS,N5AQM,KO4LL,K6IT,KB1P","recording_id":141872,"started_at":"2026-07-04T00:08:38.103683+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":140471}