{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-08T05:42:11.068922+00:00","duration_seconds":5.442799,"id":1495830,"input_summary":"chars=451 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=3 calls=","recording_id":151979,"started_at":"2026-07-08T05:42:05.626123+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":149608}