{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T05:25:49.444310+00:00","duration_seconds":0.000412,"id":316574,"input_summary":"chars=726 node=683211","metadata":{},"output_summary":"candidates=1 calls=VK2DY","recording_id":2708,"started_at":"2026-06-25T05:25:49.443898+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":2708}