{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-16T16:38:55.428873+00:00","duration_seconds":1.948133,"id":1750700,"input_summary":"chars=716 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":169104,"started_at":"2026-07-16T16:38:53.480740+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":164997}