{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T11:48:25.174832+00:00","duration_seconds":0.004409,"id":1787893,"input_summary":"chars=314 node=683210","metadata":{},"output_summary":"candidates=4 calls=VA3KTJ,N4RHE,HN2BH,F3TL","recording_id":171605,"started_at":"2026-07-17T11:48:25.170423+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167257}