"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-07 09:12:45.083592
"""

```python
class ReasoningEngine:
    """
    A basic reasoning engine to solve limited problems in a specific domain.
    
    This class provides methods for evaluating logical conditions based on input data,
    making decisions based on predefined rules and constraints.

    Parameters:
        - rules (list[dict]): A list of dictionaries defining the rules, where each
            dictionary contains keys 'condition' (a boolean function) and 'action'
            (a function to be executed if the condition is met).
    
    Methods:
        - add_rule(rule: dict): Adds a new rule to the engine.
        - process_data(data: dict) -> bool: Processes input data and returns True
            if any of the rules are satisfied, False otherwise.
    """
    
    def __init__(self, rules: list[dict] = None):
        self.rules = rules or []
        
    def add_rule(self, rule: dict):
        """Add a new rule to the engine."""
        self.rules.append(rule)
        
    def process_data(self, data: dict) -> bool:
        """
        Process input data and return True if any of the rules are satisfied.
        
        Parameters:
            - data (dict): Input data to be processed by the rules.
            
        Returns:
            - bool: True if a rule's condition is met with the given data, False otherwise.
        """
        for rule in self.rules:
            if rule['condition'](data):
                # Execute action if condition is satisfied
                rule['action'](data)
                return True
        return False

# Example usage
def check_age(data: dict) -> bool:
    """Check if the age is above 18."""
    return data.get('age', 0) > 18

def grant_access(data: dict):
    """Grant access to a restricted area."""
    print(f"Access granted to {data['name']}.")

# Creating an instance of ReasoningEngine
engine = ReasoningEngine([
    {'condition': check_age, 'action': grant_access},
])

# Input data for testing
test_data = {
    'name': 'Alice',
    'age': 25,
}

# Processing the test data
engine.process_data(test_data)  # Should print "Access granted to Alice."
```