{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T20:45:57.105316+00:00","duration_seconds":0.004357,"id":853779,"input_summary":"chars=261 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AF5SO","recording_id":51126,"started_at":"2026-06-27T20:45:57.100959+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":51127}