{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-16T05:07:43.203643+00:00","duration_seconds":2.242686,"id":2630726,"input_summary":"chars=798 node=66296","metadata":{"llm_candidates":[{"callsign":"N7CJE","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=1 calls=N7CJE","recording_id":244786,"started_at":"2026-08-16T05:07:40.960957+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":232728}