{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-18T02:06:43.793287+00:00","duration_seconds":6.460069,"id":1820315,"input_summary":"chars=331 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":173850,"started_at":"2026-07-18T02:06:37.333218+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":169314}