"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 17:02:55.649898
"""

```python
class FallbackExecutor:
    """
    A class designed to handle a specific task with fallback mechanisms in case of errors or unexpected behavior.

    Attributes:
        primary_func (Callable): The main function that performs the intended operation.
        secondary_func (Callable): An optional secondary function used as a backup when the primary fails.
        error_threshold (int): Maximum number of consecutive errors before giving up execution.
        attempts_made (int): Current count of attempt made to execute the functions.

    Methods:
        __init__(self, primary_func: Callable, secondary_func: Optional[Callable] = None, error_threshold: int = 3):
            Initializes a FallbackExecutor instance with primary and optional secondary functions.
        run(self) -> Any:
            Executes the primary function. If it fails, tries the secondary function if provided.
            Counts the number of attempts made and stops on reaching the error threshold.
    """

    def __init__(self, primary_func: Callable[[Any], Any], secondary_func: Optional[Callable[[Any], Any]] = None, error_threshold: int = 3):
        """
        Initializes a FallbackExecutor instance.

        Args:
            primary_func (Callable): The main function to execute.
            secondary_func (Optional[Callable]): A backup function in case the primary fails. Defaults to None.
            error_threshold (int): Maximum allowed number of consecutive errors before stopping execution. Defaults to 3.
        """
        self.primary_func = primary_func
        self.secondary_func = secondary_func
        self.error_threshold = error_threshold
        self.attempts_made = 0

    def run(self) -> Any:
        """
        Executes the primary function and falls back to a secondary function if an error occurs.

        Returns:
            The result of the successful execution or None if both functions failed.
        """
        while self.attempts_made < self.error_threshold:
            try:
                return self.primary_func()
            except Exception as e:
                print(f"Error occurred: {e}")
                self.attempts_made += 1
                if self.secondary_func and self.attempts_made < self.error_threshold:
                    try:
                        return self.secondary_func()
                    except Exception as se:
                        print(f"Secondary function error: {se}")
                else:
                    print("Failed to execute with available functions.")
        return None


# Example usage

def main_function() -> int:
    # Simulate a function that might fail
    import random
    if random.choice([True, False]):
        raise ValueError("Primary function failed")
    return 42


def secondary_function() -> int:
    print("Executing secondary function.")
    return 1337


executor = FallbackExecutor(main_function, secondary_function)
result = executor.run()
print(f"Result: {result}")
```