[cmd] python3 backtester_core_v1.py --cfg /var/www/vps2.happyuser.info/top/top_1/UI/data/runs/1b47961f-cd21-445c-9a36-79a62277f7d3/cfg_merged.yaml --limit-bars 500
Traceback (most recent call last):
  File "backtester_core_v1.py", line 321, in <module>
    main()
  File "backtester_core_v1.py", line 284, in main
    pf = run_backtest(cache_db=cfg["cache_db"],
  File "backtester_core_v1.py", line 205, in run_backtest
    univ = strat.universe(t_utc, md)
TypeError: universe() takes 2 positional arguments but 3 were given