{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T00:55:55.044522+00:00","duration_seconds":0.001169,"id":286218,"input_summary":"chars=743 node=683211","metadata":{},"output_summary":"candidates=2 calls=KD7WA,K7WA","recording_id":101001,"started_at":"2026-06-25T00:55:55.043353+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":101002}