Astro Starter Kit: Basics yarn create astro@latest -- --template basics All commands are run from the root of the project, from a terminal: Command Action yarn install Installs dependencies yarn dev Starts local dev server at localhost:4321 yarn build Build your production site to ./dist/ yarn preview Preview your build locally, before deploying yarn astro ... Run CLI commands like astro add, astro check yarn astro -- --help Get help using the Astro CLI Upgrade @dotnetthailand/minimal-portfolio-theme Potentially upgrading the packages across major versions To the latest version (minor) yarn upgrade @dotnetthailand/minimal-portfolio-theme --latest