{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-17T08:24:00.113890+00:00","duration_seconds":0.006355,"id":2653970,"input_summary":"chars=411 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":247281,"started_at":"2026-08-17T08:24:00.107535+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":235064}