{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T02:06:35.701548+00:00","duration_seconds":0.000841,"id":180906,"input_summary":"chars=728 node=683210","metadata":{},"output_summary":"candidates=2 calls=K2CMT,K3FPD","recording_id":110917,"started_at":"2026-06-24T02:06:35.700707+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":110918}