{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T14:45:39.523832+00:00","duration_seconds":0.000172,"id":718752,"input_summary":"chars=19 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=JJ7L","recording_id":126138,"started_at":"2026-06-27T14:45:39.523660+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":126137}