{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T09:23:33.692781+00:00","duration_seconds":0.003773,"id":1170874,"input_summary":"chars=382 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KC2STO","recording_id":6086,"started_at":"2026-06-29T09:23:33.689008+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":6087}