{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T15:23:04.250940+00:00","duration_seconds":0.008764,"id":1599786,"input_summary":"chars=583 node=683211","metadata":{},"output_summary":"candidates=2 calls=N8KHJ,Q8M","recording_id":159072,"started_at":"2026-07-11T15:23:04.242176+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156078}