"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-08 12:34:41.241319
"""

```python
from typing import Callable, Optional

class FallbackExecutor:
    """
    A class that provides a mechanism for executing functions with limited error recovery.
    
    This implementation allows you to define a primary function and one or more fallbacks,
    which will be attempted in sequence if the primary function raises an exception.

    Parameters:
        - primary: The primary function to execute.
        - fallbacks: A list of fallback functions, each taking no arguments.
    """
    def __init__(self, primary: Callable[[], None], fallbacks: Optional[list[Callable[[], None]]] = None):
        self.primary = primary
        self.fallbacks = fallbacks if fallbacks else []

    def execute(self) -> None:
        """
        Execute the primary function. If it fails with an exception, attempt each fallback in turn.
        """
        try:
            self.primary()
        except Exception as e:
            print(f"Primary function failed: {e}")
            for index, fallback in enumerate(self.fallbacks):
                try:
                    fallback()
                    break
                except Exception as fe:
                    if index == len(self.fallbacks) - 1:
                        raise RuntimeError("All fallback functions have failed.") from fe

# Example usage:
def main_function() -> None:
    """A function that may fail due to some unpredictable condition."""
    print("Primary function execution.")
    # Simulate a failure or success
    if not bool(input("Enter 'yes' to simulate success: ")):
        raise ValueError("Simulated error")

fallback1 = lambda: print("Executing fallback 1...")
fallback2 = lambda: print("Executing fallback 2...")

# Creating an instance of FallbackExecutor with one primary and two fallback functions
executor = FallbackExecutor(main_function, [fallback1, fallback2])

# Execute the function with potential fallbacks
try:
    executor.execute()
except Exception as e:
    print(f"Error: {e}")
```

This code defines a `FallbackExecutor` class that can be used to handle limited error recovery in Python functions. The example usage demonstrates how to create and use an instance of this class.