{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T22:16:27.132949+00:00","duration_seconds":0.000236,"id":556506,"input_summary":"chars=312 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ7RAB","recording_id":78520,"started_at":"2026-06-26T22:16:27.132713+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":78521}