"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-08 09:40:47.837042
"""

```python
from typing import Any, Callable, Dict


class FallbackExecutor:
    """
    A class for executing functions with fallback handling.
    
    Attributes:
        default_fn: The default function to execute if all other attempts fail.
        fallbacks: A dictionary of functions and their respective conditions.
                   Each condition is a lambda function that takes the same
                   arguments as the main function. If a condition returns True,
                   its associated function will be executed.
    
    Methods:
        attempt_execution: Attempts to execute the default or fallback functions.
    """
    
    def __init__(self, default_fn: Callable, fallbacks: Dict[Callable, Any]):
        self.default_fn = default_fn
        self.fallbacks = fallbacks
    
    def attempt_execution(self, *args, **kwargs) -> Any:
        """
        Attempts to execute the main or fallback functions.
        
        Args:
            *args: Positional arguments for the functions.
            **kwargs: Keyword arguments for the functions.
        
        Returns:
            The result of the executed function.
        """
        # Try executing the default function
        try:
            return self.default_fn(*args, **kwargs)
        except Exception as e:
            print(f"Default function failed with error: {e}")
        
        # Attempt fallbacks in order
        for condition, fallback in sorted(self.fallbacks.items(), key=lambda x: x[1]):
            if condition(*args, **kwargs):
                try:
                    return fallback(*args, **kwargs)
                except Exception as e:
                    print(f"Fallback function failed with error: {e}")
        
        # If no function succeeds
        raise Exception("All attempts to execute the function have failed.")


# Example usage

def main_function(x: int) -> str:
    """
    A simple main function that returns a string based on input.
    
    Args:
        x: An integer input.
    
    Returns:
        A string describing the input.
    """
    return f"The number is {x}"

def fallback1(x: int) -> str:
    """
    First fallback function, tries to reverse the number and describe it.
    
    Args:
        x: An integer input.
    
    Returns:
        A string with a description of the reversed number.
    """
    return f"The reversed number is {-x}"

def fallback2(x: int) -> str:
    """
    Second fallback function, always returns a generic message.
    
    Args:
        x: An integer input.
    
    Returns:
        A generic error message.
    """
    return "An unexpected error occurred."


# Create an instance of FallbackExecutor
executor = FallbackExecutor(default_fn=main_function,
                            fallbacks={lambda x: x < 0: fallback1, lambda x: True: fallback2})

try:
    # Call the executor with a negative number to trigger fallback
    print(executor.attempt_execution(-5))
except Exception as e:
    print(f"Final exception caught: {e}")
```