OpenRouterTeam/awesome-openrouter — reverse-engineered prompt

Build me a clean OpenRouter App Directory that works like an awesome list for apps and tools that support OpenRouter. I want visitors to quickly understand what OpenRouter is, how to get an API key, and then browse the apps in a simple table of contents with each app showing its name, logo, website link, short description, tags like chat, coding, research, productivity, whether it is open source, and a documentation link for setting up OpenRouter.

Please make the app data easy to maintain in one JSON file, with a small validation schema so contributors do not break the format. The README should be generated from the data, not edited by hand. Include clear contribution instructions for adding a new app, including where to put the logo and what fields are required.

Keep it lightweight and practical. Use JavaScript scripts where needed, and look up current OpenRouter wording online if you need to.