Editor is a port of Anthropic's filesystem editing tools, designed to be used with a TypeScript MCP server. It allows large language models (LLMs) to directly interact with and modify files on your computer, offering a powerful way to automate editing tasks within an LLM workflow. Built with the assistance of Claude Sonnet 3.5, this server provides a convenient interface for file manipulation, but requires careful usage due to the lack of built-in access controls.