{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T04:27:20.030431+00:00","duration_seconds":0.003713,"id":918550,"input_summary":"chars=751 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=OH2LPX","recording_id":34478,"started_at":"2026-06-28T04:27:20.026718+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":34479}