UCP Project Setup

Before writing any code

1. Web-search site:ucp.dev specification overview to confirm the latest spec version.
2. Fetch the latest SDK READMEs:
   • Python: https://github.com/Universal-Commerce-Protocol/python-sdk
   • JS/TS: https://github.com/Universal-Commerce-Protocol/js-sdk
3. Fetch the sample servers for reference architecture:
   • https://github.com/Universal-Commerce-Protocol/samples

What to scaffold

1. Determine the role

Ask the user: are they building a Business (merchant server that exposes checkout), a Platform (AI agent that drives checkout), or both?