{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T03:31:11.221981+00:00","duration_seconds":0.001926,"id":583914,"input_summary":"chars=1102 node=oldsys","metadata":{},"output_summary":"candidates=5 calls=K9JEB,BK3KK,E7NUT,AT12,A1O","recording_id":76091,"started_at":"2026-06-27T03:31:11.220055+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":76092}