"""Create logic_validator
Generated by Phi-Octopus Eden
2025-11-06 18:23:01.931436
"""

```python
from typing import Callable


class LogicValidator:
    """
    A class to validate logical expressions based on input constraints.

    Parameters:
        - expression: str representing a logical expression.
        - variables: dict where keys are variable names and values are their expected truth values (True or False).

    Methods:
        - validate: Check if the given logical expression holds true under the provided conditions.

    Example usage:
        validator = LogicValidator(expression="A & B", variables={"A": True, "B": False})
        result = validator.validate()  # Returns: False
    """

    def __init__(self, expression: str, variables: dict[str, bool]):
        self.expression = expression
        self.variables = variables

    def validate(self) -> bool:
        """
        Evaluate the logical expression with given variable truth values.

        Returns:
            bool: True if the expression is true under the provided conditions, False otherwise.
        """
        try:
            # Replace variable names in the expression with their truth values
            for var, value in self.variables.items():
                self.expression = self.expression.replace(var, str(value).lower())

            # Evaluate and return the result of the expression
            return eval(self.expression)
        except Exception as e:
            raise ValueError(f"Error evaluating expression: {e}")


# Example usage
if __name__ == "__main__":
    validator = LogicValidator(expression="A & B", variables={"A": True, "B": False})
    result = validator.validate()  # Should return False
    print(result)

    validator2 = LogicValidator(expression="not A or C", variables={"A": False, "C": True})
    result2 = validator2.validate()  # Should return True
    print(result2)
```

This code defines a `LogicValidator` class that can be used to check the validity of logical expressions given specific variable truth values. The example usage demonstrates how to create an instance and validate different logical expressions.