rudijetson/content-engine ? reverse-engineered prompt

Build me a full stack content extraction app where I can paste in links from YouTube, TikTok, Twitter, articles, emails, or newsletters and have it pull out the content, summarize it, and save it into a searchable vault.

I want a clean web app with login, a dashboard for my saved content, and a way to run different prompts on the extracted material so I can reuse them later. The backend should be an API with good docs, support async processing, store everything in a database, and include basic rate limiting for the AI features. Use separate layers for extraction, content processing, and LLM handling so it’s easy to extend later. If you need current setup details or API docs, look them up online and follow the project’s existing style.

Make it production ready, with a modern frontend and sensible defaults so I can run it locally with Docker and also deploy it easily.