{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T18:05:06.021968+00:00","duration_seconds":0.013695,"id":1607202,"input_summary":"chars=971 node=66296","metadata":{},"output_summary":"candidates=1 calls=IS9O","recording_id":159661,"started_at":"2026-07-11T18:05:06.008273+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156600}