Addition, subtraction, multiplication and division do not work.

[TheSecondComing123]

>>> +1 1
Traceback (most recent call last):
  File "main.py", line 47, in <module>
    cli()
  File "main.py", line 31, in cli
    shell()
  File "main.py", line 43, in shell
    print(main(code))
  File "main.py", line 16, in main
    output = run(code, ctx=ctx)
  File "interpreter.py", line 55, in run
    return Interprete().main(parse(unpack(structure(tokenize(text)))), ctx)
  File "interpreter.py", line 19, in main
    main_output = self.interprete(tokens, ctx)
  File "interpreter.py", line 47, in interprete
    output = func(*list(args))
  File "functions.py", line 39, in Add
    if typecheck(args=[a, b], types=[Rational, Rational]):
  File "helper.py", line 43, in typecheck
    raise TypeError(f"Did you mean: [{args}]?") from None
TypeError: Did you mean: [[1, 1]]?

The error can be in the typecheck function, the functions in functions.py, Rational limitations, line 47 of interperator.py, and line 23 of parse.py.