{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-20T20:12:53.173496+00:00","duration_seconds":1.651626,"id":2736735,"input_summary":"chars=686 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":256286,"started_at":"2026-08-20T20:12:51.521870+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":243113}