{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-29T10:03:36.315024+00:00","duration_seconds":0.000225,"id":2941752,"input_summary":"chars=6 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":278343,"started_at":"2026-08-29T10:03:36.314799+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":263025}