"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-05 22:26:43.039640
"""

```python
from typing import List, Tuple

class ReasoningEngine:
    """
    A simple reasoning engine that can evaluate logical expressions based on given conditions.
    This engine handles basic logical operators AND, OR, NOT and supports conditional statements.
    """

    def __init__(self):
        pass

    def _evaluate_expression(self, expression: str, conditions: dict) -> bool:
        """
        Evaluate a logical expression with the provided conditions.

        :param expression: A string representing a logical expression (e.g., "A AND B").
        :param conditions: A dictionary mapping variable names to their boolean values.
        :return: The result of evaluating the expression based on the given conditions.
        """
        return eval(expression, {**conditions})

    def create_rule(self, rule_name: str, condition: Tuple[str, bool], action: callable) -> None:
        """
        Create a logical rule that can be applied to the engine.

        :param rule_name: A name for the rule (not used internally but for identification purposes).
        :param condition: A tuple containing the expression as first element and its expected result as second.
        :param action: The function or code block to execute when the rule is triggered by a matching condition.
        """
        pass  # Placeholder for adding actual rules

    def apply_rule(self, conditions: dict) -> None:
        """
        Apply all rules defined in the engine against the provided conditions.

        :param conditions: A dictionary mapping variable names to their boolean values.
        """
        pass  # Placeholder for applying rules logic

def example_usage() -> None:
    """
    Demonstrate how to use the ReasoningEngine class.
    """
    reasoning_engine = ReasoningEngine()
    
    def handle_fire_alarm():
        print("Fire alarm activated! Evacuate the building.")
    
    reasoning_engine.create_rule(
        rule_name="Fire Alarm",
        condition=("_fire_detected", True),
        action=handle_fire_alarm
    )
    
    # Simulate a scenario where fire is detected and apply rules
    conditions = {"_fire_detected": True, "_smoke_detected": False}
    reasoning_engine.apply_rule(conditions)

if __name__ == "__main__":
    example_usage()
```

This code snippet provides a basic structure for the `ReasoningEngine` class that can be expanded with more sophisticated logic. The `example_usage` function demonstrates how to create and apply rules using this engine.