"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-07 17:33:42.541234
"""

```python
from typing import List, Dict


class ReasoningEngine:
    """
    A basic reasoning engine capable of solving simple logical problems.
    """

    def __init__(self):
        self.knowledge_base: Dict[str, bool] = {}

    def add_fact(self, fact: str, value: bool) -> None:
        """
        Add a factual statement to the knowledge base.

        :param fact: The statement to be added as a string.
        :param value: The boolean truth value of the statement.
        """
        self.knowledge_base[fact] = value

    def infer(self, query: str) -> bool:
        """
        Infer the truth value of a given statement based on existing knowledge.

        :param query: The statement to be queried as a string.
        :return: The inferred boolean truth value.
        """
        return self.knowledge_base.get(query, False)

    def check_consistency(self) -> None:
        """
        Check for inconsistencies in the current knowledge base by looking for contradictions.
        """
        for fact_1, value_1 in self.knowledge_base.items():
            for fact_2, value_2 in self.knowledge_base.items():
                if fact_1 != fact_2 and value_1 == not value_2:
                    print(f"Inconsistency detected: {fact_1} contradicts {fact_2}")


def example_usage() -> None:
    """
    Demonstrate the usage of the ReasoningEngine by solving a simple logical problem.
    """
    reasoning_engine = ReasoningEngine()

    # Adding known facts
    reasoning_engine.add_fact("It is raining", True)
    reasoning_engine.add_fact("I have an umbrella", False)

    # Querying for unknowns based on existing knowledge
    print(reasoning_engine.infer("I will get wet"))  # Should infer from current state

    # Checking for potential inconsistencies in the system's knowledge base
    reasoning_engine.check_consistency()


# Run example usage to showcase capabilities of ReasoningEngine
example_usage()
```