{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-11T22:30:21.866895+00:00","duration_seconds":0.009985,"id":2537690,"input_summary":"chars=642 node=683210","metadata":{},"output_summary":"candidates=2 calls=S3IT,S9OF","recording_id":234519,"started_at":"2026-08-11T22:30:21.856910+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":223487}