{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-16T18:18:25.962374+00:00","duration_seconds":2.345857,"id":2639717,"input_summary":"chars=702 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":245751,"started_at":"2026-08-16T18:18:23.616517+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":233642}