{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T10:02:42.326444+00:00","duration_seconds":0.000728,"id":493979,"input_summary":"chars=392 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=V3OKZ","recording_id":84124,"started_at":"2026-06-26T10:02:42.325716+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":84125}