{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-18T23:22:46.097327+00:00","duration_seconds":6.305684,"id":1842604,"input_summary":"chars=31 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":175414,"started_at":"2026-07-18T23:22:39.791643+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":170662}