{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-21T02:34:49.941692+00:00","duration_seconds":1.288477,"id":2744465,"input_summary":"chars=353 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":257106,"started_at":"2026-08-21T02:34:48.653215+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":243889}