Alogenes/Catpital ? reverse-engineered prompt

Build me a clean TypeScript monorepo for a web app that can grow over time.

I want a main app, some shared packages, basic docs, and deployment setup, all wired together so I can run the whole thing locally without a headache. Please make the project structure feel organized and practical, with sensible defaults, a good developer experience, and clear places to add features later.

Set it up so it’s easy to start, easy to understand, and ready for local development and container based deployment. If anything needs current setup details, look up the latest docs online and use best practices. Keep the first version simple, but make sure the foundation is solid enough that I can extend it without having to rewrite everything later.