{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T04:59:10.270867+00:00","duration_seconds":0.012074,"id":1494318,"input_summary":"chars=792 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=IS1IS","recording_id":151888,"started_at":"2026-07-08T04:59:10.258793+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149520}