{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T02:34:37.414547+00:00","duration_seconds":0.000667,"id":182431,"input_summary":"chars=703 node=683210","metadata":{},"output_summary":"candidates=1 calls=WW0N","recording_id":110817,"started_at":"2026-06-24T02:34:37.413880+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":110818}