{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T03:00:59.959130+00:00","duration_seconds":0.001185,"id":301431,"input_summary":"chars=753 node=66296","metadata":{},"output_summary":"candidates=1 calls=KJ7JXM","recording_id":4236,"started_at":"2026-06-25T03:00:59.957945+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":4236}