{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T12:20:13.543234+00:00","duration_seconds":0.009688,"id":1526439,"input_summary":"chars=642 node=683210","metadata":{},"output_summary":"candidates=1 calls=KK4DIY","recording_id":154067,"started_at":"2026-07-09T12:20:13.533546+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151492}