{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T13:29:00.726125+00:00","duration_seconds":5.7e-05,"id":1529021,"input_summary":"chars=5 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":154247,"started_at":"2026-07-09T13:29:00.726068+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151666}