listed-base/listedbase — reverse-engineered prompt

Build me the starter codebase for a TypeScript project called Listedbase. I don’t have the actual product features defined yet, so focus on making the workspace clean and ready for future apps and shared packages.

Use an Nx style setup with places for apps, reusable packages, and small playgrounds for trying things out. Add sensible formatting, linting, testing, TypeScript config, and build commands so I can run the project locally and know if everything is healthy. Include basic example code so the setup proves that shared packages can be imported and built correctly.

Please make the README useful for a new person joining the project. It should explain how to install, run checks, build, test, explore the workspace, and do a safe release dry run. Keep it simple and practical.

Look up current Nx docs online if you need to, and make sure the final repo feels like a real foundation, not just an empty generated template.