Worked on the grafana/mcp-go repository to deliver targeted improvements focused on maintainability and developer experience. Updated project documentation to correct the MCP server example, ensuring that onboarding materials accurately reflect current specifications and reduce support needs. Modernized the codebase by replacing all instances of interface{} with any, leveraging Go 1.18+ features to enhance type safety and readability without altering functionality. Emphasized code style and refactoring throughout the process, prioritizing long-term maintainability over immediate bug fixes. Utilized Go and documentation best practices to streamline integration for MCP users and make future contributions more accessible for the developer community.