{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T04:21:34.100188+00:00","duration_seconds":0.010526,"id":2864437,"input_summary":"chars=730 node=683210","metadata":{},"output_summary":"candidates=2 calls=K06QT,K6QT","recording_id":270098,"started_at":"2026-08-26T04:21:34.089662+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":255696}