{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-08T20:12:40.110927+00:00","duration_seconds":1.69869,"id":1514511,"input_summary":"chars=653 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":153281,"started_at":"2026-07-08T20:12:38.412237+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":150785}