{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T10:05:58.927528+00:00","duration_seconds":0.000218,"id":350286,"input_summary":"chars=175 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ5NRD","recording_id":98769,"started_at":"2026-06-25T10:05:58.927310+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":98770}