{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T12:56:07.886218+00:00","duration_seconds":0.001724,"id":510923,"input_summary":"chars=633 node=683211","metadata":{},"output_summary":"candidates=1 calls=M13","recording_id":124007,"started_at":"2026-06-26T12:56:07.884494+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":124008}