{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-24T01:35:49.520253+00:00","duration_seconds":0.008975,"id":2807629,"input_summary":"chars=598 node=683210","metadata":{},"output_summary":"candidates=4 calls=IN8UF4,N4AKV,K9GGG,N8TH","recording_id":263940,"started_at":"2026-08-24T01:35:49.511278+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":250129}