{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T18:22:35.861740+00:00","duration_seconds":0.001071,"id":392949,"input_summary":"chars=1096 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=VE1WIM,KJ5IRQ","recording_id":94925,"started_at":"2026-06-25T18:22:35.860669+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94926}