{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T03:15:13.414060+00:00","duration_seconds":25.062412,"id":1553952,"input_summary":"chars=424 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":155925,"started_at":"2026-07-10T03:14:48.351648+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":153203}