xberg-io/plugins ? reverse-engineered prompt

Build me a simple marketplace site and repo for AI coding agent plugins, with a clean README and install instructions for the main agents people use, like Claude Code, Codex CLI, Cursor, Gemini CLI, Copilot CLI, Hermes, and opencode.

It should let people browse a small set of document and web tools, like local document extraction, web crawling, HTML to Markdown, LLM access, and code parsing. Each plugin should have its own install info, a short description of what it does, and the right manifest or config file so it can be added to different agents. Make sure the setup is easy to keep in sync across platforms, with version tracking and a way to validate that the generated files all match.

If anything is unclear, look up current docs online and use the real install format for each agent. Keep it polished, practical, and ready for someone to self host and copy into their own workflow.