{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T07:53:40.653217+00:00","duration_seconds":0.002487,"id":1154340,"input_summary":"chars=446 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=KI7PKL,K6TKR,KI7ON,K5EWH","recording_id":15216,"started_at":"2026-06-29T07:53:40.650730+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":15217}