{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-17T01:02:37.295033+00:00","duration_seconds":0.003624,"id":2643940,"input_summary":"chars=229 node=683210","metadata":{},"output_summary":"candidates=1 calls=KE4O","recording_id":246148,"started_at":"2026-08-17T01:02:37.291409+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":233994}