{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-25T06:17:04.585198+00:00","duration_seconds":0.010039,"id":2841234,"input_summary":"chars=648 node=66296","metadata":{},"output_summary":"candidates=1 calls=SO73S","recording_id":267585,"started_at":"2026-08-25T06:17:04.575159+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":253391}