"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-08 02:35:17.198089
"""

```python
from typing import List, Dict


class ReasoningEngine:
    """
    A simple reasoning engine that evaluates logical expressions based on a set of rules.
    """

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

    def add_rule(self, condition: str, conclusion: bool) -> None:
        """
        Adds a rule to the engine where `condition` is evaluated as True or False.

        :param condition: A logical expression (string)
        :param conclusion: The outcome of the evaluation (bool)
        """
        self.rules[condition] = conclusion

    def evaluate(self, expressions: List[str]) -> Dict[str, bool]:
        """
        Evaluates a list of logical expressions based on the rules.

        :param expressions: A list of logical expressions (strings)
        :return: A dictionary containing evaluated results with keys as expressions and values as their outcomes
        """
        evaluations = {}
        for expr in expressions:
            if expr in self.rules:
                evaluations[expr] = self.rules[expr]
            else:
                # Default to False if no rule is defined
                evaluations[expr] = False

        return evaluations


# Example usage
if __name__ == "__main__":
    reasoning_engine = ReasoningEngine()
    
    # Define some rules
    reasoning_engine.add_rule("A and B", True)
    reasoning_engine.add_rule("not C or D", False)

    # Evaluate expressions based on the defined rules
    results = reasoning_engine.evaluate(["A and B", "not A or C", "D"])
    print(results)  # Expected output: {'A and B': True, 'not A or C': False, 'D': False}
```

This code defines a simple `ReasoningEngine` class that can add rules in the form of logical expressions and evaluate multiple expressions based on these rules. The example usage demonstrates adding two rules and evaluating three different expressions to see their outcomes.