Create Railcode App

Update First

Before answering a Railcode question or running a railcode command, update the Railcode skills and CLI, then verify npm's published version:

npx skills add Railcode-HQ/railcode-skills
npm install -g railcode@latest
railcode --version
npm view railcode version

If the skill changes, re-read this file from the top. If npm is unreachable, say so and do not claim the guidance is current. This version was written against CLI 0.3.0 and @railcode/sdk 0.4.0 (both confirmed published).