{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-17T23:27:37.705545+00:00","duration_seconds":1.872745,"id":1815131,"input_summary":"chars=551 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":173533,"started_at":"2026-07-17T23:27:35.832800+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":169026}