{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-07T02:24:41.583659+00:00","duration_seconds":6.379011,"id":1452991,"input_summary":"chars=401 node=66296","metadata":{"llm_candidates":[{"callsign":"KI7DVR","confidence":0.78},{"callsign":"N7ITX","confidence":0.78},{"callsign":"KK7JP","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=4 calls=KI7DVR,N7ITX,KK7JP","recording_id":148963,"started_at":"2026-07-07T02:24:35.204648+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":146916}