{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T06:22:41.057044+00:00","duration_seconds":0.000316,"id":322824,"input_summary":"chars=579 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":1730,"started_at":"2026-06-25T06:22:41.056728+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":1730}