{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-28T07:50:48.482382+00:00","duration_seconds":0.356765,"id":946217,"input_summary":"chars=709 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":37133,"started_at":"2026-06-28T07:50:48.125617+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":37134}