{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-01T20:53:52.420914+00:00","duration_seconds":1.644399,"id":1278456,"input_summary":"chars=548 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":136618,"started_at":"2026-07-01T20:53:50.776515+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":135749}