In April 2026, Jindal Akshett enhanced the nix-community/home-manager repository by developing two features for the Gemini CLI, focusing on declarative skill management and MCP server integration. Using Nix and leveraging configuration management expertise, Jindal implemented a system allowing users to define skills through declarative files under ~/.gemini/skills, supporting file, directory, and inline sources. Comprehensive tests ensured reliability and maintainability. Additionally, Jindal integrated MCP server configuration, streamlining agent skill and server settings management. The work demonstrated depth in CLI development and test-driven workflows, improving reproducibility, organization, and centralized configuration for users managing complex skill sets across environments.