wondelai/skills ? reverse-engineered prompt

Build me a GitHub repo for a set of AI agent skills that helps Claude Code, Codex, Cursor, and similar tools work like a smarter product, marketing, UX, and coding assistant.

I want it to include a bunch of ready to use skills based on well known books and frameworks, plus a set of guided journeys that walk the agent through things like creating or improving a business, website, or app, and also improving code quality, removing technical debt, and designing better architecture. The skills should be organized so they can be installed individually or as collections, and it should also work as a plugin style package for supported agents.

Make the setup feel polished and practical, with clear docs, examples, and an easy way to browse what each skill does. If you need to check current plugin or agent docs online, go ahead. The end result should feel like a real toolkit people can drop into their workflow right away.