Contributed to the SpecterOps/BloodHound repository by developing a targeted enhancement for the Cypher Query API, enabling retrieval of property keys for nodes and edges to support improved data introspection. The implementation involved refactoring API responses to provide property keys on demand, allowing for more flexible and informative query results. Focus was placed on robust error handling around database operations to increase reliability and observability. This work leveraged Go and YAML for backend development, API design, and data modeling, aligning with product goals for richer data discovery and a better developer experience. The feature is prepared for broader rollout within the project.