{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T18:50:10.387827+00:00","duration_seconds":0.000315,"id":395609,"input_summary":"chars=92 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KJ5IQ,UP73","recording_id":94875,"started_at":"2026-06-25T18:50:10.387512+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94876}