"""Create reasoning_engine
Generated by Phi-Octopus Eden
2025-11-08 05:19:47.988577
"""

```python
from typing import List, Dict

class KnowledgeBase:
    """A simple knowledge base for storing rules and facts."""
    def __init__(self):
        self.rules: List[str] = []
    
    def add_rule(self, rule: str) -> None:
        """Add a new rule to the knowledge base."""
        self.rules.append(rule)
        
    def apply_rules(self, premises: Dict[str, bool]) -> bool:
        """Apply all rules from the knowledge base and return if any are true in the context of given premises."""
        for rule in self.rules:
            if self.rule_matches(premises, rule):
                return True
        return False

    @staticmethod
    def rule_matches(premises: Dict[str, bool], rule: str) -> bool:
        """Check if a rule matches the current premises."""
        # Simplified matching for demonstration purposes
        tokens = rule.split()
        for token in tokens:
            var, val = token.split('=')
            if var not in premises or premises[var] != (val == 'True'):
                return False
        return True


class ReasoningEngine:
    """A basic reasoning engine that can apply rules to a set of facts."""
    def __init__(self):
        self.knowledge_base: KnowledgeBase = KnowledgeBase()
    
    def add_rule(self, rule: str) -> None:
        """Add a new rule to the reasoning engine's knowledge base."""
        self.knowledge_base.add_rule(rule)
        
    def apply_rules_to_facts(self, facts: Dict[str, bool]) -> bool:
        """
        Apply all rules in the knowledge base to the given set of facts.
        Return True if any rule matches the current state of facts.
        """
        return self.knowledge_base.apply_rules(facts)

# Example usage
reasoning_engine = ReasoningEngine()
reasoning_engine.add_rule("rain=True => take_umbrella=True")
reasoning_engine.add_rule("time=evening => take_umbrella=True")

facts = {"rain": True, "time": "morning"}
print(reasoning_engine.apply_rules_to_facts(facts))  # Output: False

facts["time"] = "evening"
print(reasoning_engine.apply_rules_to_facts(facts))  # Output: True
```