{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T13:01:13.002803+00:00","duration_seconds":0.006925,"id":1656004,"input_summary":"chars=637 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CBR","recording_id":162835,"started_at":"2026-07-13T13:01:12.995878+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159586}