{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T13:55:46.260848+00:00","duration_seconds":0.000328,"id":371594,"input_summary":"chars=195 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":96661,"started_at":"2026-06-25T13:55:46.260520+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96662}