"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-08 12:38:34.136816
"""

```python
from typing import Dict, Any, List

class ReasoningEngine:
    """
    A basic reasoning engine that solves simple if-else problems based on input conditions.
    
    Args:
        rules: A dictionary containing condition-action pairs where keys are strings representing the conditions,
               and values are functions to be executed when a condition is met.
    """

    def __init__(self, rules: Dict[str, Any]):
        self.rules = rules

    def process_input(self, input_data: Dict[str, Any]) -> None:
        """
        Process an input data dictionary against the defined rules.

        Args:
            input_data: A dictionary containing key-value pairs that represent the current state.
        """
        for condition, action in self.rules.items():
            if eval(condition, {}, input_data):
                action(input_data)
                break  # Stop processing after the first matching rule

def create_reasoning_engine() -> ReasoningEngine:
    """Factory function to create a basic reasoning engine with predefined rules."""
    return ReasoningEngine(
        {
            "input['temperature'] > 30 and input['humidity'] < 40": lambda input_data: input_data.update({"condition_matched": "Hot and Dry"}),
            "input['temperature'] <= 20 or input['rainfall'] > 15": lambda input_data: input_data.update({"condition_matched": "Cold or Rainy"})
        }
    )

# Example usage
if __name__ == "__main__":
    engine = create_reasoning_engine()
    input_state = {"temperature": 32, "humidity": 35, "rainfall": 10}
    print("Before:", input_state)
    engine.process_input(input_state)
    print("After:", input_state)

```

This code defines a basic `ReasoningEngine` class that can be used to process input data based on predefined rules. The `create_reasoning_engine` function initializes an instance of the engine with some sample rules for temperature and humidity conditions, demonstrating how the engine could be used in practice.