{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T01:34:04.669523+00:00","duration_seconds":0.001817,"id":572410,"input_summary":"chars=666 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=KD7WA,VN7RHV,KD8RER,VO1U","recording_id":84554,"started_at":"2026-06-27T01:34:04.667706+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":84555}