"""
KnowledgeGraphIntegration
Generated by Eden via recursive self-improvement
2025-11-01 00:57:28.834767
"""

# Import necessary libraries
from neo4j import GraphDatabase

class KnowledgeGraphIntegration:
    def __init__(self, uri: str, user: str, password: str):
        """
        Initialize the connection to the Neo4j knowledge graph.
        
        :param uri: The URI of the Neo4j server.
        :param user: The username for authentication.
        :param password: The password for authentication.
        """
        self.driver = GraphDatabase.driver(uri, auth=(user, password))
    
    def add_concept(self, concept_name: str, properties: dict):
        """
        Add a new concept to the knowledge graph with specified properties.
        
        :param concept_name: The name of the concept to be added.
        :param properties: A dictionary containing properties of the concept.
        """
        with self.driver.session() as session:
            query = (
                "MERGE (c:Concept {name: $concept_name}) "
                "ON CREATE SET c += $properties"
            )
            result = session.run(query, {"concept_name": concept_name, "properties": properties})
    
    def find_relationships(self, start_concept: str, end_concept: str):
        """
        Find all relationships between two concepts.
        
        :param start_concept: The name of the starting concept.
        :param end_concept: The name of the ending concept.
        :return: A list of relationship descriptions.
        """
        with self.driver.session() as session:
            query = (
                "MATCH (c1:Concept {name: $start_concept})-[r]->(c2:Concept {name: $end_concept}) "
                "RETURN r"
            )
            result = session.run(query, {"start_concept": start_concept, "end_concept": end_concept})
            return [record['r'].properties for record in result]
    
    def close(self):
        """
        Close the connection to the Neo4j knowledge graph.
        """
        self.driver.close()

# Example usage
if __name__ == "__main__":
    kg_integration = KnowledgeGraphIntegration("bolt://localhost:7687", "neo4j", "password123")
    
    # Add some concepts and their properties
    kg_integration.add_concept("Machine Learning", {"description": "A subset of AI"})
    kg_integration.add_concept("Artificial Intelligence", {"description": "Simulation of human intelligence processes"})
    kg_integration.add_concept("Data Science", {"description": "Interdisciplinary field about data"})

    # Find relationships between concepts
    relationships = kg_integration.find_relationships("Machine Learning", "Artificial Intelligence")
    
    print(relationships)
    kg_integration.close()