{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T14:28:34.299998+00:00","duration_seconds":0.001287,"id":2684073,"input_summary":"chars=60 node=683210","metadata":{},"output_summary":"candidates=2 calls=KA4JAZ,ME3SM","recording_id":250586,"started_at":"2026-08-18T14:28:34.298711+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":237993}