{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T07:15:29.323304+00:00","duration_seconds":0.003113,"id":1785632,"input_summary":"chars=194 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":171485,"started_at":"2026-07-17T07:15:29.320191+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167138}