{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T02:51:19.901210+00:00","duration_seconds":0.009352,"id":2789204,"input_summary":"chars=697 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":262016,"started_at":"2026-08-23T02:51:19.891858+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":248335}