{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T18:22:36.085324+00:00","duration_seconds":0.012433,"id":1511309,"input_summary":"chars=796 node=683210","metadata":{},"output_summary":"candidates=2 calls=UP0LET,AI0THE","recording_id":153067,"started_at":"2026-07-08T18:22:36.072891+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150572}