{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T05:21:53.060934+00:00","duration_seconds":0.003543,"id":1422630,"input_summary":"chars=666 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":146902,"started_at":"2026-07-06T05:21:53.057391+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145087}