{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T02:00:22.037211+00:00","duration_seconds":0.001783,"id":1639608,"input_summary":"chars=318 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AB7ION","recording_id":161786,"started_at":"2026-07-13T02:00:22.035428+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158577}