{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-28T19:07:41.680272+00:00","duration_seconds":0.006985,"id":2922774,"input_summary":"chars=449 node=683211","metadata":{},"output_summary":"candidates=2 calls=WJ90M,AB1AI","recording_id":276309,"started_at":"2026-08-28T19:07:41.673287+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":261215}