{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-13T03:40:04.082401+00:00","duration_seconds":6.976537,"id":1643666,"input_summary":"chars=549 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":162115,"started_at":"2026-07-13T03:39:57.105864+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":158875}