"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-07 11:42:06.510212
"""

```python
from typing import List, Dict


class ReasoningEngine:
    """
    A simple reasoning engine designed to address limited reasoning sophistication.
    
    This class provides a basic mechanism for rule-based reasoning and decision making.
    """

    def __init__(self):
        self.knowledge_base = {}

    def add_rule(self, condition: str, action: callable) -> None:
        """
        Adds a new rule to the knowledge base.

        :param condition: A string representing the conditions under which the action should be taken.
        :param action: A callable that will be executed when the condition is met.
        """
        if condition not in self.knowledge_base:
            self.knowledge_base[condition] = []
        self.knowledge_base[condition].append(action)

    def update_condition(self, old_cond: str, new_cond: str) -> None:
        """
        Updates an existing rule's condition.

        :param old_cond: The current condition of the rule to be updated.
        :param new_cond: The new condition that should replace the old one.
        """
        if old_cond in self.knowledge_base:
            self.knowledge_base[new_cond] = self.knowledge_base.pop(old_cond)

    def evaluate(self, data: Dict) -> None:
        """
        Evaluates the given data against the rules defined in the knowledge base.

        :param data: A dictionary containing the current state of relevant variables.
        """
        for condition, actions in self.knowledge_base.items():
            if all(key in data and data[key] == value for key, value in eval(condition).items()):
                for action in actions:
                    action(data)


# Example usage
def handle_event1(data: Dict) -> None:
    print("Handling event 1 with condition A=True and B=False")
    data["response"] = "Event 1 handled"

def handle_event2(data: Dict) -> None:
    print("Handling event 2 with condition C=True or D=True")
    data["response"] = "Event 2 handled"


reasoning_engine = ReasoningEngine()
reasoning_engine.add_rule(condition="A=True and B=False", action=handle_event1)
reasoning_engine.add_rule(condition="C=True or D=True", action=handle_event2)

# Simulate some input data
input_data = {"A": False, "B": True, "C": False, "D": False}

# Evaluate the input data against the defined rules
reasoning_engine.evaluate(input_data)
```