Create a Decorator That Blocks Negative Inputs

Decorators can be used to enforce validation policies across many functions. Your task is to build a decorator named block_negative_values that, when applied to any function, checks all supplied positional and keyword arguments. If any argument is a numeric type (int or float) and is strictly less than 0, your decorator must short-circuit and return the exact string "Negative values not allowed" without calling the wrapped function. If no numeric negative values are present, call and return the wrapped function's result as-is. The decorator must handle: - Positional arguments (*args) - Keyword arguments (**kwargs) - Default values passed via keywords - Variable-length positional arguments Non-numeric arguments (strings, lists, dicts, objects, etc.) should be ignored by the negative check. Booleans follow Python's type hierarchy (they are subclasses of int) and will be treated as numbers (False==0, True==1).

Implement a decorator @block_negative_values that inspects all positional and keyword arguments and returns a clear message if any numeric argument is negative; otherwise it should call the wrapped function and return its result.

Only consider int and float instances for negativity checks. Do not call the wrapped function if a negative numeric value is found. Use functools.wraps to preserve metadata.