{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-09T04:37:20.452502+00:00","duration_seconds":5.365319,"id":1522758,"input_summary":"chars=841 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":153832,"started_at":"2026-07-09T04:37:15.087183+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":151266}