{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T13:54:58.406072+00:00","duration_seconds":0.001277,"id":226179,"input_summary":"chars=759 node=66296","metadata":{},"output_summary":"candidates=3 calls=AB6AND,NO900,N7C","recording_id":106529,"started_at":"2026-06-24T13:54:58.404795+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":106530}